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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
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
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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
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - 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	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Radiation Hardening	Number of Pins	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Density	Frequency	Height	Width	Mounting Type	Weight	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)	Operating Temperature (Min)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Feature	Supplier Device Package	Number of Terminals	Logic Function	Access Time	Screening Level	Memory Size	RAM Size	Number of Bits	Voltage - Supply	Time Format	External Data Bus Width	Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	Word Size	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
ISL12028IB30AZ-T	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		SOIC	2-Wire, I2C, Serial	5.5V			2.7V				3.9mm				CMOS	1.75mm	8542.39.00.01			e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V	40		14, 14	INDUSTRIAL		1.27mm	R-PDSO-G14				Timer or RTC		3/5V					Clock							HH:MM:SS				0.032MHz		SECONDS	Y	YES	I2C			YY-MM-DD-dd
RX-8035SA:AA0:PURESN	EPSON	RFQ Min: 1 Mult: 1
X1227S8I-2.7AT2	Intersil Corporation	RFQ Min: 1 Mult: 1									3							Non-RoHS Compliant								not_compliant									CMOS					e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING						INDUSTRIAL	YES	1.27mm	R-PDSO-G8		85°C	-40°C	Timer or RTC	Not Qualified	3/5V				8														SECONDS	Y	NO	SERIAL, 2 WIRE/I2C
ISL12024IVZ-T	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	7 Weeks		Tape & Reel (TR)	1999			Active	1 (Unlimited)		EAR99					ROHS3 Compliant				8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C			8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn)			NOT SPECIFIED		NOT SPECIFIED	ISL12024	8												Alarm, Leap Year, Unique ID									2.7V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
BQ3285LSS	Texas Instruments	RFQ Min: 1 Mult: 1							no			24	EAR99				8.65mm	RoHS Compliant	Contains Lead		24	SSOP									3.9mm				CMOS	1.75mm	8542.39.00.01					DUAL	GULL WING	NOT SPECIFIED	3.15V	NOT SPECIFIED		24	COMMERCIAL	YES	0.635mm		2.7V	70°C		Timer or RTC	Not Qualified	3.15V	3.6V							242B					8		TIMER, REAL TIME CLOCK	0.032MHz		SECONDS	Y	YES	PARALLEL, MUXED BUS		1
DS1338C-3#	Maxim Integrated	RFQ Min: 1 Mult: 1	download	9 Weeks	Surface Mount	Tube	2012		yes	Active	1 (Unlimited)	16	EAR99			3V	10.3mm	ROHS3 Compliant		No	16	16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial								7.5mm	Surface Mount		-40°C~85°C	CMOS	2.65mm	8542.39.00.01		Clock/Calendar	e3	MATTE TIN	DUAL		260	3V	40	DS1338	16			1.27mm									Leap Year, NVSRAM, Square Wave Output			Clock			56B			2.7V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz					I2C		1	YY-MM-DD-dd	200μA @ 3.3V	1.3V~3.7V
ISL12027IBAZ-T	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	1 (Unlimited)							ROHS3 Compliant				8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C					Clock/Calendar																					Alarm, Leap Year, Supervisor, Watchdog Timer	8-SOIC								2.7V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
M41T56C64MY6F	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)				Obsolete	1 (Unlimited)	18	EAR99			5V	11.61mm	ROHS3 Compliant	Lead Free	No	18	18-SOX, 18-SOIC with Crystal (7.5mm Width)	I2C, 2-Wire Serial								7.62mm	Surface Mount		-40°C~85°C	CMOS	2.69mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		240	5V	30	M41T56	18			1.27mm					Timer or RTC		5V		EEPROM, Leap Year, NVSRAM			Clock			56B 8KB			4.5V~5.5V	HH:MM:SS				0.032MHz		SECONDS	N	YES	I2C			YY-MM-DD-dd	100μA Typ @ 4.5V~5.5V	2.5V~3.5V
DS1338Z-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tube	2006		yes	Active	1 (Unlimited)	8	EAR99			3V	5mm	ROHS3 Compliant	Contains Lead	No	8	8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		Unknown					1.5mm	4mm	Surface Mount	540.001716mg	-40°C~85°C	CMOS				Clock/Calendar	e3	Tin (Sn)	DUAL		260	3V		DS1338	8			1.27mm					Timer or RTC		3V		Leap Year, NVSRAM, Square Wave Output			Clock			56B			2.7V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz		SECONDS	N	NO	I2C		1	YY-MM-DD-dd	200μA @ 3.3V	1.3V~3.7V
ISL12029AIB27Z-T	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel	2005			Active	2	14	EAR99	85°C	-40°C	3.3V	8.65mm	RoHS Compliant		No		SOIC	2-Wire, I2C, Serial	5.5V			2.7V				3.9mm				CMOS	1.75mm	8542.39.00.01			e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V			14, 14	INDUSTRIAL		1.27mm	R-PDSO-G14				Timer or RTC		3/5V					Clock							HH:MM:SS				0.032MHz		SECONDS	Y	NO	I2C		1	YY-MM-DD-dd
ISL12022MIBZ-T7A	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel	2007				1 (Unlimited)	20		85°C	-40°C			RoHS Compliant		No	20	SOIC	2-Wire, I2C, Serial																	e3	Matte Tin (Sn) - annealed	DUAL							INDUSTRIAL		1.27mm					Timer or RTC		3/5V					Clock			128B				HH:MM:SS (12/24 hr)						SECONDS	Y	NO	SERIAL, 2 WIRE/I2C			YY-MM-DD-dd
RX8130CE:B3	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks		Tape & Reel (TR)		RX8130CE		Active	1 (Unlimited)							ROHS3 Compliant				10-SMD Module	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C					Time Event Recorder																					Alarm, Leap Year									1.6V~5.5V	HH:MM:SS (24 hr)												YY-MM-DD		1.1V~5.5V
DS1678S+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2009			Active	1 (Unlimited)							ROHS3 Compliant				8-SOIC (0.209, 5.30mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C					Time Event Recorder								DS1678													Alarm, Leap Year, NVSRAM, Y2K	8-SO					32B			4.5V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd		2.6V~3.5V
RX-4045NB:AAB PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks				RX-4045NB		Active	1 (Unlimited)							ROHS3 Compliant				22-LFDFN	4-Wire Serial									Surface Mount		-40°C~85°C					Clock/Calendar																					Alarm									1.7V~5.5V	HH:MM:SS												YY-MM-DD-dd	1.2μA~1.8μA @ 3V~5V
X1288V14-2.7AT1	Intersil	RFQ Min: 1 Mult: 1
M48T35AV-10MH6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube		Timekeeper®		Obsolete	3 (168 Hours)	28	EAR99			3.3V	18.1mm	Non-RoHS Compliant	Lead Free		28	28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets	Parallel					256 kb	100GHz			Surface Mount		-40°C~85°C	CMOS	3.05mm	8542.39.00.01	30mA	Clock/Calendar			DUAL		260	3.3V	10	M48T35	28			1.27mm					Timer or RTC	Not Qualified			Leap Year				100 ns		32kB			3V~3.6V	HH:MM:SS (24 hr)		8b			8b	SECONDS	N	NO				YY-MM-DD-dd	2mA @ 3V~3.6V
DS1685E-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2000		yes	Active	1 (Unlimited)	24	EAR99			3V	7.9mm	ROHS3 Compliant	Lead Free	No	24	24-TSSOP (0.173, 4.40mm Width)	Parallel		Unknown					950μm	4.5mm	Surface Mount		0°C~70°C	CMOS		8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	3V		DS1685	24			0.65mm					Timer or RTC		3V		Alarm, NVSRAM, Square Wave Output, Y2K			Clock			242B			2.7V~3.7V	HH:MM:SS (12/24 hr)				0.032MHz		SECONDS	Y	YES			1	YY-MM-DD-dd	2mA @ 3V	2.5V~3.7V
DS12R885-33	Maxim Integrated	RFQ Min: 1 Mult: 1				Bulk						24	EAR99	85°C	-40°C	3.3V	17.9mm	RoHS Compliant				SOIC									7.5mm				CMOS	2.67mm	8542.39.00.01			e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING		3.3V			24	INDUSTRIAL	YES	1.27mm	R-PDSO-G24				Timer or RTC	Not Qualified		3.63V				Clock								8			0.032MHz		SECONDS	Y	NO	PARALLEL, MUXED BUS		1
DS1682S+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	9 Weeks	Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	8	EAR99				5mm	ROHS3 Compliant	Lead Free	No	8	8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		No SVHC					1.5mm	4mm	Surface Mount	540.001716mg	-40°C~85°C	CMOS				Elapsed Time Counter	e3	Matte Tin (Sn)	DUAL		260	3V		DS1682	8			1.27mm					Timers or RTCs		3/5V		Alarm, EEPROM			Clock			10B			2.5V~5.5V	Binary				0.4MHz		SECONDS	Y	NO	SERIAL, 2-WIRE/I2C				4μA~15μA @ 3V~5.5V
M41T94MQ602	STMicroelectronics	RFQ Min: 1 Mult: 1			Through Hole									70°C	0°C			RoHS Compliant	Contains Lead		16	SOIC	Parallel																																											64B				HH:MM:SS:hh (12/24 hr)												YY-MM-DD-dd
PCF2123BS/1,118	NXP Semiconductors	RFQ Min: 1 Mult: 1
BQ4802LYPWRG4	Texas Instruments	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)			yes		1	28	EAR99	70°C	0°C	3.3V	9.7mm	RoHS Compliant	Contains Lead	No	28	TSSOP	Parallel	3.6V			2.7V				4.4mm		117.508773mg		CMOS	1.2mm	8542.39.00.01			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		260	3.3V			28	COMMERCIAL		0.65mm					Timer or RTC							Clock							HH:MM:SS	8			0.032MHz		SECONDS	Y	NO			1	YY-MM-DD-dd
ISL12029IVAZ-T	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	1 (Unlimited)							ROHS3 Compliant				14-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C					Clock/Calendar								ISL12029													Alarm, Leap Year, Supervisor, Watchdog Timer									2.7V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
IDT1338-31DVGI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2006							85°C	-40°C			RoHS Compliant			8	MSOP	2-Wire, I2C, Serial																																											56B				HH:MM:SS (12/24 hr)												YY-MM-DD-dd
X1226S8	Renesas Electronics America Inc.	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	1 (Unlimited)							Non-RoHS Compliant				8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial									Surface Mount		0°C~70°C					Clock/Calendar								X1226													Alarm, Leap Year									2.7V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V
M41T56M6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube				Obsolete	1 (Unlimited)	8	EAR99			5V	4.9mm	Non-RoHS Compliant	Lead Free	No	8	8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		No SVHC					1.25mm	3.9mm	Surface Mount		-40°C~85°C	CMOS				Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		260	5V	30	M41T56	8			1.27mm					Timer or RTC		5V		Leap Year, NVSRAM			Clock				56B		4.5V~5.5V	HH:MM:SS (24 hr)				0.032MHz		SECONDS	N	YES	I2C			YY-MM-DD-dd	100μA Typ @ 4.5V~5.5V	2.5V~3.5V
MCP79401-I/MS	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tube	2011			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
1337GCSRI	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	3 (168 Hours)							Non-RoHS Compliant				16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C					Clock/Calendar								IDT1337													Alarm, Leap Year, Square Wave Output	16-SOIC								1.8V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	0.6μA @ 1.3V~1.8V
MCP7940MT-I/MNY	Microchip Technology	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2012			Active	1 (Unlimited)	8	EAR99				2mm	ROHS3 Compliant	Lead Free	No	8	8-WFDFN Exposed Pad	I2C, 2-Wire Serial		No SVHC					750μm	3mm	Surface Mount		-40°C~85°C	CMOS				Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		260	2.5V	40	MCP7940M			YES	0.5mm					Timer or RTC		2/5V		Alarm, Leap Year, Square Wave Output, SRAM			Clock						1.8V~5.5V	HH:MM:SS (12/24 hr)						SECONDS	Y		I2C	64 B	1	YY-MM-DD-dd	1μA @ 5.5V
M41T93ZMY6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube				Obsolete	1 (Unlimited)	18	EAR99				11.61mm	ROHS3 Compliant	Lead Free		18	18-SOX, 18-SOIC with Crystal (7.5mm Width)	SPI			not_compliant					7.62mm	Surface Mount		-40°C~85°C	CMOS	2.69mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		240	3V	30	M41T93	18			1.27mm					Timers or RTCs	Not Qualified	2.4/5.5V		Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer			Clock			7B		8	2.38V~5.5V	HH:MM:SS:hh (24 hr)				10MHz		1/100SECOND	Y	NO			1	YY-MM-DD-dd	10μA @ 5.5V	1.8V~5.5V

ISL12028IB30AZ-T Intersil (Renesas Electronics America)
14 Terminations3.3V 14, 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
RX-8035SA:AA0:PURESN EPSON
RX-8035SA:AA0:PURESN datasheet pdf and Clock/Timing - Real Time Clocks product details from Epson stock available at HK JDW

Price: 0.0000
RFQ
X1227S8I-2.7AT2 Intersil Corporation
Real Time ClocksTimer or RTC Subcategory

Price: 0.0000
RFQ
ISL12024IVZ-T Renesas Electronics America
8 Pin ISL12024 Real Time ClocksAlarm, Leap Year, Unique ID

Price: 0.0000
RFQ
BQ3285LSS Texas Instruments
24 Terminations3.15V 24 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1338C-3# Maxim Integrated
16 Terminations3V 16 Pin DS1338 Real Time ClocksLeap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
ISL12027IBAZ-T Rochester Electronics
Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
M41T56C64MY6F STMicroelectronics
18 Terminations5V 18 Pin M41T56 Real Time ClocksTimer or RTC SubcategoryEEPROM, Leap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
DS1338Z-3+ Maxim Integrated
8 Terminations3V 8 Pin DS1338 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
ISL12029AIB27Z-T Intersil (Renesas Electronics America)
14 Terminations3.3V 14, 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
ISL12022MIBZ-T7A Intersil (Renesas Electronics America)
20 Terminations Real Time Clocks Timer or RTC Subcategory

Price: 0.0000
RFQ
RX8130CE:B3 EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DS1678S+T&R Maxim Integrated
DS1678 Real Time ClocksAlarm, Leap Year, NVSRAM, Y2K

Price: 0.0000
RFQ
RX-4045NB:AAB PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
X1288V14-2.7AT1 Intersil
1 TIMER(S), REAL TIME CLOCK, PDSO14, PLASTIC, TSSOP-14

Price: 0.0000
RFQ
M48T35AV-10MH6E STMicroelectronics
28 Terminations3.3V 28 Pin M48T35 Real Time ClocksTimer or RTC SubcategoryLeap Year

Price: 0.0000
RFQ
DS1685E-3+ Maxim Integrated
24 Terminations3V 24 Pin DS1685 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

Price: 0.0000
RFQ
DS12R885-33 Maxim Integrated
24 Terminations3.3V 24 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1682S+ Maxim Integrated
8 Terminations3V 8 Pin DS1682 Real Time ClocksTimers or RTCs SubcategoryAlarm, EEPROM 0.4MHz

Price: 0.0000
RFQ
M41T94MQ602 STMicroelectronics
Real Time Clocks

Price: 0.0000
RFQ
PCF2123BS/1,118 NXP Semiconductors
PCF2123 - SPI Real time clock/calendar QFN 16-Pin

Price: 0.0000
RFQ
BQ4802LYPWRG4 Texas Instruments
28 Terminations3.3V 28 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 3.6V V

Price: 0.0000
RFQ
ISL12029IVAZ-T Renesas Electronics America
ISL12029 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
IDT1338-31DVGI8 Integrated Device Technology (IDT)
Real Time Clocks

Price: 0.0000
RFQ
X1226S8 Renesas Electronics America Inc.
X1226 Real Time Clocks Alarm, Leap Year

Price: 0.0000
RFQ
M41T56M6E STMicroelectronics
8 Terminations5V 8 Pin M41T56 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
MCP79401-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
1337GCSRI Renesas Electronics America
IDT1337 Real Time ClocksAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
MCP7940MT-I/MNY Microchip Technology
8 Terminations2.5V MCP7940M Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM

Price: 0.0000
RFQ
M41T93ZMY6E STMicroelectronics
18 Terminations3V 18 Pin M41T93 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 10MHz

Price: 0.0000
RFQ