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STM32F103C8T6
MFI343S00177
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STM32F407VET6

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
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  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
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  - LGH Connectors
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  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
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RTCs

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Current Rating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Density	Frequency	Height	Width	Mounting Type	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Nominal Supply Current	Type	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Number of Outputs	Feature	Number of Terminals	Logic Function	Access Time	Frequency (Max)	Screening Level	Memory Size	Memory Type	Function	Number of Bits	Voltage - Supply	Time Format	External Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
RTC-63421B	Seiko	RFQ Min: 1 Mult: 1
RX-8564LC:B3PURESN	EPSON	RFQ Min: 1 Mult: 1
MCP79412T-I/MNY	Microchip Technology	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2010			Active	1 (Unlimited)	8		EAR99				3mm	ROHS3 Compliant	Lead Free			No	8		8-WFDFN Exposed Pad	I2C, 2-Wire Serial		No SVHC						2mm	Surface Mount	-40°C~85°C	CMOS				Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		260	5V	40	MCP79412	8			0.5mm				Timers or RTCs		2/5V			Alarm, Leap Year, Square Wave Output, SRAM, Unique ID		Clock				64B 1Kb				1.8V~5.5V	HH:MM:SS (12/24 hr)			0.4MHz	SECONDS	Y	NO	I2C			YY-MM-DD-dd	1.2μA @ 3.3V	1.3V~5.5V
MCP7940NT-I/SN	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tape & Reel (TR)	2012	Automotive, AEC-Q100		Active	1 (Unlimited)	8		EAR99				4.9mm	ROHS3 Compliant				No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial								3.9mm	Surface Mount	-40°C~85°C	CMOS	1.75mm			Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	2.5V	40	MCP7940N	8			1.27mm				Timer or RTC		2/5V			Alarm, Leap Year, Square Wave Output, SRAM		Clock				64B				1.8V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	YES	I2C			YY-MM-DD-dd	1.2μA @ 3.3V	1.3V~5.5V
MCP79401T-I/MS	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tape & Reel (TR)	2007			Active	1 (Unlimited)	8		EAR99				3mm	ROHS3 Compliant				No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial								3mm	Surface Mount	-40°C~85°C	CMOS	1.1mm			Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	2.5V	40	MCP79401	8			0.65mm				Timer or RTC		2/5V			Alarm, Leap Year, Square Wave Output, SRAM, Unique ID		Clock			TS 16949	64B				1.8V~5.5V	HH:MM:SS (12/24 hr)			0.4MHz	SECONDS	Y	NO	I2C		1	YY-MM-DD-dd	1.2μA Typ @ 3.3V	1.3V~5.5V
ISL1208IB8-TK	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	1 (Unlimited)	8						4.9022mm	Non-RoHS Compliant							8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial								3.9116mm	Surface Mount	-40°C~85°C	CMOS	1.7272mm			Clock/Calendar			DUAL			3V		ISL1208			YES	1.27mm	R-PDSO-G8								Alarm, Leap Year, SRAM						2B				2.7V~5.5V	HH:MM:SS (12/24 hr)							I2C			YY-MM-DD-dd	4μA~6μA @ 3V~5V	1.8V~5.5V
DS1643-100	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	1997		yes	Obsolete	1 (Unlimited)	28	Through Hole	EAR99			5V	39.12mm	Non-RoHS Compliant	Contains Lead, Lead Free	Tin		No	28		28-DIP Module (0.600, 15.24mm)	Parallel		Unknown				32.8kHz	9.4mm	18.8mm	Through Hole	0°C~70°C	CMOS		8473.30.11.80	50mA	Clock/Calendar	e3		DUAL			5V		DS1643	28			2.54mm				Timer or RTC		5V			Leap Year, NVSRAM		Clock	100 ns			8KB				4.5V~5.5V	HH:MM:SS (24 hr)				SECONDS	N	NO			1	YY-MM-DD-dd	3mA @ 5V
DS1647P-120	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2005		no	Obsolete	3 (168 Hours)	34		EAR99			5V		Non-RoHS Compliant	Contains Lead			No	34		34-PowerCap™ Module	Parallel									Surface Mount	0°C~70°C	CMOS		8473.30.11.80		Clock/Calendar	e0	TIN LEAD	DUAL		240	5V	20	DS1647	34												Leap Year, NVSRAM		Clock				512KB				4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz							YY-MM-DD-dd	4mA @ 4.5V~5.5V	3V
MCP79510T-I/MN	Microchip Technology	RFQ Min: 1 Mult: 1	download	14 Weeks	Surface Mount	Tape & Reel (TR)	2012			Active	1 (Unlimited)	10		EAR99				3mm	ROHS3 Compliant	Lead Free			No	10		10-WFDFN Exposed Pad	SPI								3mm	Surface Mount	-40°C~85°C	CMOS	0.8mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL			3V		MCP79510				0.5mm									Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID		Clock				64B				1.8V~3.6V	HH:MM:SS:hh (12/24 hr)			5MHz							YY-MM-DD-dd	1μA @ 1.8V~3.6V	1.3V~3.6V
AB1813-T3	Abracon LLC	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2012		yes	Obsolete	1 (Unlimited)	16						3mm	RoHS Compliant	Lead Free			No			16-VFQFN Exposed Pad	SPI								3mm	Surface Mount	-40°C~85°C	CMOS	0.9mm			Clock/Calendar			QUAD		260	1.8V	30		16			0.5mm	S-XQCC-N16			Timer or RTC		1.8/3.3V			Alarm, Leap Year, SRAM, Trickle-Charger		Clock								1.7V~3.6V	HH:MM:SS:hh			0.032MHz	SECONDS	Y		I2C; SERIAL, 4-WIRE/3-WIRE	64 B	1	YY-MM-DD-dd	0.17μA~0.22μA @ 1.8V~3V	1.5V~3.6V
MCP7940NT-I/ST	Microchip Technology	RFQ Min: 1 Mult: 1	download	5 Weeks	Surface Mount	Tape & Reel (TR)	2011	Automotive, AEC-Q100		Active	1 (Unlimited)	8		EAR99				4.4mm	ROHS3 Compliant				No	8		8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial								3mm	Surface Mount	-40°C~85°C	CMOS	1.2mm			Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	2.5V	40	MCP7940N	8			0.65mm				Timer or RTC		2/5V			Alarm, Leap Year, Square Wave Output, SRAM		Clock				64B				1.8V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	YES	I2C			YY-MM-DD-dd	1.2μA @ 3.3V	1.5V~5.5V
DS14285SN+	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2005		yes	Obsolete	1 (Unlimited)	24		EAR99				15.415mm	ROHS3 Compliant	Lead Free				24		24-SOIC (0.295, 7.50mm Width)	Parallel								7.51mm	Surface Mount	-40°C~85°C	CMOS	2.68mm	8473.30.11.80		Clock/Calendar	e3	Tin (Sn)	DUAL		260	5V	NOT SPECIFIED	DS14285	24			1.27mm				Timer or RTC	Not Qualified	5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		Clock				114B				4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	YES			1	YY-MM-DD-dd	0.5μA @ 4.5V~5.5V	2.5V~3.6V
MCP7940MT-I/STVAO	Microchip Technology	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		Automotive, AEC-Q100		Active	1 (Unlimited)	8						4.4mm								8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial			compliant					3mm	Surface Mount	-40°C~85°C	CMOS	1.2mm			Clock/Calendar			DUAL			2.5V					YES	0.65mm	R-PDSO-G8								Alarm, Leap Year, Square Wave Output, SRAM						64B				1.8V~5.5V	HH:MM:SS (12/24 hr)							I2C		1	YY-MM-DD-dd	1.2μA @ 3.3V
PCF85063TP/1Z	Nexperia	RFQ Min: 1 Mult: 1	download			Tape and Reel				Active									RoHS Compliant																																8																				Clock/Calendar/Alarm/Timer/Interrupt			HH:MM:SS										DW:DM:M:Y
PCF85363ATT/AJ	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks		Tape & Reel (TR)	2010			Active	1 (Unlimited)	8						3mm	ROHS3 Compliant							8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial								3mm	Surface Mount	-40°C~85°C	CMOS	1.1mm			Clock/Calendar			DUAL		NOT SPECIFIED	3.3V	NOT SPECIFIED		8		YES	0.65mm	S-PDSO-G8								Alarm, Leap Year, Watchdog Timer						64B				0.9V~5.5V	HH:MM:SS:hh (12/24 hr)							I2C		1	YY-MM-DD-dd	0.885μA @ 3.3V	0.9V~5.5V
PCF85063AT/AY	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks		Tape & Reel (TR)	2005			Active	2 (1 Year)	8		EAR99				4.9mm	ROHS3 Compliant							8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial								3.9mm	Surface Mount	-40°C~85°C	CMOS	1.75mm	8542.39.00.01		Clock/Calendar			DUAL		NOT SPECIFIED	3.3V	NOT SPECIFIED		8		YES	1.27mm	R-PDSO-G8								Alarm, Leap Year, Square Wave Output										0.9V~5.5V	HH:MM:SS (12/24 hr)							I2C		1	YY-MM-DD-dd	0.6μA @ 3.3V
M41T00SC64MY6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube				Obsolete	1 (Unlimited)	18		EAR99			5V	11.6mm	ROHS3 Compliant	Lead Free			No	18		18-SOX, 18-SOIC with Crystal (7.5mm Width)	I2C, 2-Wire Serial					64 kb	400kHz		7.62mm	Surface Mount	-40°C~85°C	CMOS	2.69mm	8542.39.00.01	2mA	Clock/Calendar			DUAL			3V		M41T00	18			1.27mm				Timer or RTC					EEPROM, Leap Year			900 ns			8KB				2.7V~5.5V	HH:MM:SS				SECONDS	N		SERIAL, 2-WIRE/I2C	8 kB		YY-MM-DD-dd	100μA Typ @ 2.7V~5.5V	2.5V~35V
ISL1208IU8Z-TK	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	7 Weeks		Tape & Reel (TR)	2004			Active	2 (1 Year)	8		EAR99				3mm	ROHS3 Compliant							8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial								3mm	Surface Mount	-40°C~85°C	CMOS	1.1mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		NOT SPECIFIED	3V	NOT SPECIFIED	ISL1208	8		YES	0.65mm	S-PDSO-G8								Alarm, Leap Year, SRAM						2B				2.7V~5.5V	HH:MM:SS (12/24 hr)							I2C			YY-MM-DD-dd	4μA~6μA @ 3V~5V	1.8V~5.5V
PCF85063BTL/1,118	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks		Tape & Reel (TR)	2010			Active	1 (Unlimited)	10						2.6mm	ROHS3 Compliant							10-XFDFN Exposed Pad	SPI								2.6mm	Surface Mount	-40°C~85°C	CMOS	0.5mm			Clock/Calendar			DUAL			3.3V		PCF85063	10		YES	0.5mm	S-PDSO-N10			Timers or RTCs	Not Qualified	1.2/5V			Alarm, Leap Year, Square Wave Output										0.9V~5.5V	HH:MM:SS (12/24 hr)				SECONDS	Y	YES	SERIAL, 3-WIRE		1	YY-MM-DD-dd	0.6μA @ 3.3V
X1288V14Z-2.7AT1	Intersil Corporation	RFQ Min: 1 Mult: 1									5			EAR99				5mm	RoHS Compliant											unknown					4.4mm			CMOS	1.2mm	8542.39.00.01			e3	Matte Tin (Sn)	DUAL	GULL WING	260	5V	NOT SPECIFIED		14	COMMERCIAL	YES	0.65mm	R-PDSO-G14	2.7V	70°C		Not Qualified		5.5V			14												TIMER, REAL TIME CLOCK	0.032MHz				I2C		1
DS17487-3IND+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	12 Weeks		Tube	2000		yes	Active	1 (Unlimited)	24		EAR99				33.782mm	ROHS3 Compliant	Lead Free						24-DIP Module (0.600, 15.24mm)	Parallel			not_compliant					15.24mm	Through Hole	-40°C~85°C	CMOS	9.398mm	8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		NOT SPECIFIED	3V	NOT SPECIFIED	DS17487	24		NO	2.54mm	R-PDIP-T24			Timer or RTC	Not Qualified	3V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output						4KB				2.7V~3.7V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	NO			1	YY-MM-DD-dd	2mA @ 2.7V~3.7V	2.5V~3.7V
X1228S14Z-2.7A	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1			Surface Mount	Bulk					3	14		EAR99	70°C	0°C		8.6614mm	RoHS Compliant	Lead Free						SOIC	2-Wire, I2C, Serial								3.9116mm			CMOS	1.7272mm	8542.39.00.01			e3	MATTE TIN	DUAL		260	5V	40		14	COMMERCIAL		1.27mm	R-PDSO-G14	2.7V		Timer or RTC	Not Qualified	3/5V	5.5V								512B					HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	I2C		1	YY-MM-DD-dd
X1228S14IZ-2.7A	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1			Surface Mount	Bulk					3	14		EAR99	85°C	-40°C		8.6614mm	RoHS Compliant	Lead Free						SOIC	2-Wire, I2C, Serial								3.9116mm			CMOS	1.7272mm	8542.39.00.01			e3	MATTE TIN	DUAL		260	5V	40		14	INDUSTRIAL		1.27mm	R-PDSO-G14	2.7V		Timer or RTC	Not Qualified	3/5V	5.5V								512B					HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	I2C		1	YY-MM-DD-dd
RV-3029-C3-32.768KHZ-OPTION-B-TA-QA	Micro Crystal	RFQ Min: 1 Mult: 1	download	2 Weeks		Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)								ROHS3 Compliant							10-VCDFN	I2C, 2-Wire Serial									Surface Mount	-40°C~85°C TA					Clock/Calendar		Gold Flash (Au)			260		40														Alarm, NVRAM, RAM, Trickle Charger						2B 8B				1.3V~5.5V	HH:MM:SS										YY-MM-DD-dd	1μA @ 3V
CDP68HC68T1M2Z	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	19 Weeks	Surface Mount	Bulk	2001			Active	3	16		EAR99	85°C	-40°C		10.5mm	RoHS Compliant	Lead Free	Tin	12A		16		SOIC	SPI, Serial	6V	No SVHC		3V		50Hz	2.35mm	7.6mm			CMOS					e3		DUAL		260	5V	30			INDUSTRIAL						Timers or RTCs	Not Qualified	3.3/5V		2			Clock		4MHz		32B	RAM				HH:MM:SS				SECONDS	Y	YES	SERIAL, 3-WIRE		1	YY-MM-DD-dd
ISL12024IVZ-T	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	20 Weeks	Surface Mount	Tape & Reel	1999			Active	1	8		EAR99	85°C	-40°C	3.3V	4.4mm	RoHS Compliant				No			TSSOP	2-Wire, I2C, Serial	5.5V			2.7V				3mm			CMOS	1.2mm	8542.39.00.01			e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V	30		8, 8	INDUSTRIAL		0.65mm	R-PDSO-G8			Timer or RTC		3/5V					Clock									HH:MM:SS			0.032MHz	SECONDS	Y	NO	I2C			YY-MM-DD-dd
ISL12028IV30AZ-T	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount		2005			Active	1	14		EAR99	85°C	-40°C	3.3V	5mm	RoHS Compliant				No	14		TSSOP	2-Wire, I2C, Serial	5.5V			2.7V				4.4mm			CMOS	1.2mm	8542.39.00.01			e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V	40			INDUSTRIAL		0.65mm				Timer or RTC		3/5V					Clock									HH:MM:SS			0.032MHz	SECONDS	Y	YES	I2C			YY-MM-DD-dd
MCP795B21T-I/SL	Microchip Technology	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2011			Obsolete	1 (Unlimited)	14		EAR99				8.65mm	ROHS3 Compliant						ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ	14-SOIC (0.154, 3.90mm Width)	SPI								3.9mm	Surface Mount	-40°C~85°C	CMOS	1.75mm	8542.39.00.01		Clock/Calendar	e3	MATTE TIN (SN)	DUAL			5V		MCP795B21	14		YES	1.27mm	R-PDSO-G14			Timer or RTC	Not Qualified	2/5V			Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer						64B			8	1.8V~5.5V	HH:MM:SS:hh (12/24 hr)			10MHz	1/100SECOND	Y	NO				YY-MM-DD-dd	1μA @ 1.8V~5.5V	1.3V~5.5V
BQ3285ECSSTR	Texas Instruments	RFQ Min: 1 Mult: 1							no			24		EAR99				8.65mm	RoHS Compliant	Contains Lead				24		SSOP									3.9mm			CMOS	1.73mm	8542.39.00.01					DUAL	GULL WING		5V			24	COMMERCIAL	YES	0.635mm		4.5V	70°C		Not Qualified		5.5V														8	TIMER, REAL TIME CLOCK	0.032MHz				PARALLEL, MUXED BUS
ISL12028AIB27Z	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount		2005			Active	2	14		EAR99	85°C	-40°C	3.3V	8.65mm	RoHS Compliant				No	14		SOIC	2-Wire, I2C, Serial	5.5V			2.7V				3.9mm			CMOS	1.75mm	8542.39.00.01			e3	Matte Tin (Sn) - annealed	DUAL			3.3V				INDUSTRIAL		1.27mm				Timer or RTC		3/5V					Clock									HH:MM:SS			0.032MHz	SECONDS	Y	YES	I2C			YY-MM-DD-dd

RTC-63421B Seiko
Real Time Clock, Volatile, 0 Timer(s), MOS, PDIP18

Price: 0.0000
RFQ
RX-8564LC:B3PURESN EPSON
RX-8564LC:B3PURESN datasheet pdf and Clock/Timing - Real Time Clocks product details from Epson stock available at HK JDW

Price: 0.0000
RFQ
MCP79412T-I/MNY Microchip Technology
8 Terminations5V 8 Pin MCP79412 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
MCP7940NT-I/SN Microchip Technology
8 Terminations2.5V 8 Pin MCP7940N Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM 0.032MHz

Price: 0.0000
RFQ
MCP79401T-I/MS Microchip Technology
8 Terminations2.5V 8 Pin MCP79401 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
ISL1208IB8-TK Renesas Electronics America
8 Terminations3V ISL1208 Real Time ClocksAlarm, Leap Year, SRAM

Price: 0.0000
RFQ
DS1643-100 Maxim Integrated
28 Terminations5V 28 Pin DS1643 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM

Price: 0.0000
RFQ
DS1647P-120 Maxim Integrated
34 Terminations5V 34 Pin DS1647 Real Time ClocksLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
MCP79510T-I/MN Microchip Technology
10 Terminations3V MCP79510 Real Time ClocksAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID 5MHz

Price: 0.0000
RFQ
AB1813-T3 Abracon LLC
16 Terminations1.8V 16 Pin Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, SRAM, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
MCP7940NT-I/ST Microchip Technology
8 Terminations2.5V 8 Pin MCP7940N Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM 0.032MHz

Price: 0.0000
RFQ
DS14285SN+ Maxim Integrated
24 Terminations5V 24 Pin DS14285 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
MCP7940MT-I/STVAO Microchip Technology
8 Terminations2.5V Real Time ClocksAlarm, Leap Year, Square Wave Output, SRAM

Price: 0.0000
RFQ
PCF85063TP/1Z Nexperia
8 Pin Real Time Clocks

Price: 0.0000
RFQ
PCF85363ATT/AJ NXP Semiconductors
8 Terminations3.3V 8 Pin Real Time ClocksAlarm, Leap Year, Watchdog Timer

Price: 0.0000
RFQ
PCF85063AT/AY NXP Semiconductors
8 Terminations3.3V 8 Pin Real Time ClocksAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
M41T00SC64MY6E STMicroelectronics
18 Terminations3V 18 Pin M41T00 Real Time ClocksTimer or RTC SubcategoryEEPROM, Leap Year

Price: 0.0000
RFQ
ISL1208IU8Z-TK Renesas Electronics America
8 Terminations3V 8 Pin ISL1208 Real Time ClocksAlarm, Leap Year, SRAM

Price: 0.0000
RFQ
PCF85063BTL/1,118 NXP Semiconductors
10 Terminations3.3V 10 Pin PCF85063 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
X1288V14Z-2.7AT1 Intersil Corporation
5V 14 Pin Real Time Clocks0.032MHz

Price: 0.0000
RFQ
DS17487-3IND+ Maxim Integrated
24 Terminations3V 24 Pin DS17487 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
X1228S14Z-2.7A Intersil (Renesas Electronics America)
14 Terminations5V 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
X1228S14IZ-2.7A Intersil (Renesas Electronics America)
14 Terminations5V 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
RV-3029-C3-32.768KHZ-OPTION-B-TA-QA Micro Crystal
Real Time ClocksAlarm, NVRAM, RAM, Trickle Charger

Price: 0.0000
RFQ
CDP68HC68T1M2Z Intersil (Renesas Electronics America)
16 Terminations5V Real Time ClocksTimers or RTCs SubcategoryMin 3V VMax 6V V

Price: 0.0000
RFQ
ISL12024IVZ-T Intersil (Renesas Electronics America)
8 Terminations3.3V 8, 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
ISL12028IV30AZ-T Intersil (Renesas Electronics America)
14 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
MCP795B21T-I/SL Microchip Technology
14 Terminations5V 14 Pin MCP795B21 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz

Price: 0.0000
RFQ
BQ3285ECSSTR Texas Instruments
24 Terminations5V 24 Pin Real Time Clocks0.032MHz

Price: 0.0000
RFQ
ISL12028AIB27Z Intersil (Renesas Electronics America)
14 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ