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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
  - Linear Regulator Controllers
  - 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	Lifecycle Status	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	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	Thickness	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)	Voltage	Feature	Supplier Device Package	Logic Function	Access Time	Accuracy	Memory Size	Number of Bits	Supply Current-Max	Voltage - Supply	Time Format	External Data Bus Width	Bus Compatibility	uPs/uCs/Peripheral ICs Type	Clock Frequency	RAM (words)	Time-Min	Interrupt Capability	Volatile	Information Access Method	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
DS1685Q-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2000		yes	Obsolete	1 (Unlimited)	28	EAR99				11.505mm	ROHS3 Compliant	Lead Free					28-LCC (J-Lead)	Parallel							11.505mm		Surface Mount		0°C~70°C	CMOS	4.57mm	8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	QUAD		260	3V	NOT SPECIFIED	DS1685	28		YES	1.27mm	S-PQCC-J28				Timer or RTC	Not Qualified	3V			Alarm, NVSRAM, Square Wave Output, Y2K					242B			2.7V~3.7V	HH:MM:SS (12/24 hr)	8			0.032MHz		SECONDS	Y	YES		1	YY-MM-DD-dd	2mA @ 3V	2.5V~3.7V
IDT1337GCSRI	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1				Surface Mount									85°C	-40°C		10.5mm	RoHS Compliant				16		QFN	2-Wire, I2C, Serial	5.5V			1.8V		2.55mm	7.4mm																																								HH:MM:SS (12/24 hr)											YY-MM-DD-dd
CBC34803-M5C-TR1	Cymbet Corporation	RFQ Min: 1 Mult: 1	download	2 Weeks		Surface Mount	Tape & Reel (TR)	2014	EnerChip™		Active	3 (168 Hours)							RoHS Compliant	Lead Free			16		16-LQFN	I2C, 2-Wire Serial			unknown						Surface Mount		-10°C~70°C					Clock/Calendar																						Alarm, Leap Year								2.5V~5.5V	HH:MM:SS:hh (12/24 hr)											YY-MM-DD-dd		2.75V~3.25V
DS1685E-3	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	24					7.8mm	Non-RoHS Compliant						24-TSSOP (0.173, 4.40mm Width)	Parallel			unknown				4.4mm		Surface Mount		0°C~70°C	CMOS	1.1mm			Clock/Calendar	e0	TIN LEAD	DUAL		240	3V	20		24		YES	0.65mm	R-PDSO-G24					COMMERCIAL				Alarm, NVSRAM, Square Wave Output, Y2K					242B			2.7V~3.7V	HH:MM:SS (12/24 hr)	8			0.032MHz						1	YY-MM-DD-dd	2mA @ 3V	2.5V~3.7V
M48T08-100PC1	STMicroelectronics	RFQ Min: 1 Mult: 1	download	25 Weeks	ACTIVE (Last Updated: 7 months ago)	Through Hole	Tube		Timekeeper®		Active	1 (Unlimited)	28	EAR99			5V	39.88mm	ROHS3 Compliant	Lead Free		No	28	10 YEARS DATA RETENTION; ACCURACY 1 MIN/MONTH @ 25 DEGREE C; WRITE PROTECT VOLTAGE = 4.5V	28-DIP Module (0.600, 15.24mm)	Parallel		No SVHC			100GHz	8.89mm	18.34mm		Through Hole	4.190003g	0°C~70°C	CMOS		8542.39.00.01	80mA	Clock/Calendar	e3	Matte Tin (Sn)	DUAL			5V		M48T08	28			2.54mm					Timer or RTC					Leap Year, Watchdog Timer		Clock	100 ns		8kB			4.75V~5.5V	HH:MM:SS (24 hr)					8184	SECONDS	N	NO			YY-MM-DD-dd	3mA @ 4.7V~5.5V
X1228V14Z-2.7A	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)							ROHS3 Compliant						14-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C					Clock/Calendar	e3	MATTE TIN			NOT SPECIFIED		NOT SPECIFIED	X1228														Alarm, Leap Year, Supervisor, Watchdog Timer								2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V
X1288V14-2.7AT1	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)							Non-RoHS Compliant						14-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial									Surface Mount		0°C~70°C					Clock/Calendar								X1288														Alarm, Leap Year, Supervisor, Watchdog Timer								2.7V~5.5V	HH:MM:SS:hh (12/24 hr)											YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V
PT7C4302WEX	Pericom Semiconductor Corp. (Diodes Incorporated)	RFQ Min: 1 Mult: 1					Tape & Reel (TR)						8	EAR99				4.9mm	RoHS Compliant										compliant				3.9mm					CMOS	1.75mm	8542.39.00.01					DUAL	GULL WING		2V				INDUSTRIAL	YES	1.27mm	R-PDSO-G8	1.5V	85°C	-40°C	Timer or RTC	Not Qualified	1.5/5V	5.5V														TIMER, REAL TIME CLOCK			SECONDS	N	NO	SERIAL, 3-WIRE	1
RA-8565SA:B0 PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RA-8565SA		Active	1 (Unlimited)							ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	I2C									Surface Mount		-40°C~125°C					Clock/Calendar																						Alarm	14-SOP							1.8V~5.5V	HH:MM:SS											YY-MM-DD-dd	1μA~1.8μA @ 3V~5V
PT7C4563BZEEX	Diodes Incorporated	RFQ Min: 1 Mult: 1		20 Weeks			Tape & Reel (TR)				Active														8-WFDFN Exposed Pad	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C TA					Clock/Calendar																						Alarm, Leap Year, Square Wave Output								1.3V~5.5V	HH:MM:SS (24 hr)											YY-MM-DD-dd	0.65μA~0.85μA @ 3V~5V
RTC-62423A:3	EPSON	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)				Obsolete	1 (Unlimited)			85°C	-40°C			Non-RoHS Compliant				24		24-SOIC (0.311, 7.90mm Width)	Parallel									Surface Mount		-40°C~85°C					Clock/Calendar																						Leap Year	24-SOP							4.5V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	1.8μA~3μA @ 2V~5V
S-35399A02-HRT1	ABLIC U.S.A. Inc.	RFQ Min: 1 Mult: 1					Tape & Reel (TR)			yes	Not For New Designs	1 (Unlimited)	12	EAR99				1.97mm	RoHS Compliant						12-UFBGA, WLBGA	I2C, 2-Wire Serial							1.84mm		Surface Mount		-40°C~85°C	CMOS	0.6mm	8542.39.00.01		Clock/Calendar			BOTTOM		260	3V	10		12		YES	0.5mm	R-PBGA-B12					Not Qualified				Alarm, Leap Year								1.3V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz					SERIAL, 2-WIRE/I2C		YY-MM-DD-dd	14μA~30μA @ 3V~5V
RX-8803SA:UB0 PURE SN	EPSON	RFQ Min: 1 Mult: 1
S-35390A-T8T1G	ABLIC U.S.A. Inc.	RFQ Min: 1 Mult: 1	download	18 Weeks			Tape & Reel (TR)			yes	Active	1 (Unlimited)	8	EAR99				4.4mm	RoHS Compliant						8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial							3mm		Surface Mount		-40°C~85°C	CMOS	1.1mm	8542.39.00.01		Clock/Calendar	e6	Tin/Bismuth (Sn/Bi)	DUAL		260	3V	10		8		YES	0.65mm	R-PDSO-G8					Not Qualified				Alarm, Leap Year								1.3V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz					SERIAL, 2-WIRE/I2C	1	YY-MM-DD-dd	0.93μA~1.1μA @ 3V~5V
X1205V8IZT1	Intersil	RFQ Min: 1 Mult: 1
DS14285SN/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2005			Obsolete	1 (Unlimited)			85°C	-40°C			Non-RoHS Compliant	Contains Lead			24		24-SOIC (0.295, 7.50mm Width)	Parallel	5.5V			4.5V					Surface Mount		-40°C~85°C					Clock/Calendar								DS14285														Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	24-SOIC	Clock			114B			4.5V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	0.5μA @ 4.5V~5.5V	2.5V~3.6V
DS1642-100+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2010		yes	Obsolete	1 (Unlimited)	24	EAR99				33.02mm	ROHS3 Compliant	Lead Free			24		24-DIP Module (0.600, 15.24mm)	Parallel									Through Hole		0°C~70°C	CMOS	10.668mm	8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	5V	NOT SPECIFIED	DS1642	24		NO	2.54mm					Timer or RTC	Not Qualified	5V			Leap Year, NVSRAM			100 ns		2KB			4.5V~5.5V	HH:MM:SS (24 hr)	8			0.032MHz		SECONDS	N	NO			YY-MM-DD-dd	3mA @ 5V
X1228V14-4.5A	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)							Non-RoHS Compliant						14-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial									Surface Mount		0°C~70°C					Clock/Calendar								X1228														Alarm, Leap Year, Supervisor, Watchdog Timer								2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V
MCP795W22T-I/SL	Microchip Technology	RFQ Min: 1 Mult: 1	download	5 Weeks		Surface Mount	Tape & Reel (TR)	2012			Active	1 (Unlimited)	14	EAR99				8.65mm	ROHS3 Compliant			No	14	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) - annealed	DUAL		260	5V	40	MCP795W22	14			1.27mm					Timer or RTC		2/5V			Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer		Clock			64B	8		1.8V~3.6V	HH:MM:SS:hh (12/24 hr)				10MHz		1/100SECOND	Y	NO			YY-MM-DD-dd	1μA @ 1.8V~5.5V	1.3V~3.6V
ISL12022MIBZR5421	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount		2007			Active	1	20	EAR99	85°C	-40°C		12.8mm	RoHS Compliant			No			SOIC	2-Wire, I2C, Serial	5.5V			2.7V			7.5mm					CMOS	2.65mm	8542.39.00.01			e3	Matte Tin (Sn) - annealed	DUAL		260	3V			20	INDUSTRIAL		1.27mm	R-PDSO-G20				Timer or RTC		3/5V					Clock		0.0005 %	128B				HH:MM:SS				0.032MHz		SECONDS	Y	NO	I2C		YY-MM-DD-dd
BQ32002D	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)		Tape & Reel (TR)			yes	Active	1 (Unlimited)	8	EAR99			3.3V	4.9mm	ROHS3 Compliant	Lead Free		No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial						1.75mm	3.91mm	1.58mm	Surface Mount		-40°C~85°C TA	CMOS				Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		260	3.3V		BQ32002	8		YES	1.27mm					Timer or RTC					Leap Year, Square Wave Output, Trickle-Charger							0.2mA	3V~3.6V	HH:MM:SS (24 hr)		I2C		0.032MHz		SECONDS	N	NO	I2C		YY-MM-DD-dd	200μA @ 3.3V	1.4V~3.6V
DS1685E3+T	Maxim Integrated	RFQ Min: 1 Mult: 1								yes		1	24	EAR99				7.8mm	RoHS Compliant	Lead Free									compliant				4.4mm					CMOS	1.1mm	8473.30.11.80			e3	Matte Tin (Sn)	DUAL	GULL WING	260	3V	NOT SPECIFIED		24	COMMERCIAL	YES	0.65mm	R-PDSO-G24	2.7V	70°C		Timer or RTC	Not Qualified	3V	3.7V												8		TIMER, REAL TIME CLOCK	0.032MHz		SECONDS	Y	YES	PARALLEL, MUXED BUS	1
BQ4285S-SB2G4	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube				Obsolete	1 (Unlimited)	24	EAR99			5V	15.4mm	ROHS3 Compliant	Lead Free	Gold	No	24		24-SOIC (0.295, 7.50mm Width)	Parallel						2.35mm	7.52mm		Surface Mount	624.398247mg	0°C~70°C	CMOS		8542.39.00.01		Clock/Calendar	e4		DUAL		260	5V		BQ4285	24			1.27mm					Timer or RTC		5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		Clock			114B			4.5V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz		SECONDS	Y	NO		1	YY-MM-DD-dd		2.5V~4V
DS1678S/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2009			Obsolete	1 (Unlimited)			85°C	-40°C	5V		Non-RoHS Compliant	Contains Lead		No	8		8-SOIC (0.209, 5.30mm Width)	I2C, 2-Wire Serial	5.5V			4.5V					Surface Mount		-40°C~85°C					Time Event Recorder								DS1678													6V	Alarm, Leap Year, NVSRAM, Y2K	8-SO	Clock			32B			4.5V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd		2.6V~3.5V
DS1743WP-150+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2012		yes	Obsolete	3 (168 Hours)	34	EAR99					ROHS3 Compliant	Lead Free				A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED	34-PowerCap™ Module	Parallel									Surface Mount		0°C~70°C	CMOS		8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		NOT SPECIFIED	3.3V	NOT SPECIFIED	DS1743	34		YES		R-XDMA-U34				Timer or RTC	Not Qualified	3.3V			Leap Year, NVSRAM, Y2K					8KB			2.97V~3.63V	HH:MM:SS (24 hr)	8			0.032MHz		SECONDS	N	NO			YY-MM-DD-dd	2mA @ 3.3V	3V
BQ4845P-A4	Texas Instruments	RFQ Min: 1 Mult: 1	download			Through Hole	Tube			yes	Obsolete	1 (Unlimited)	28	EAR99			5V	37.084mm	ROHS3 Compliant	Lead Free	Tin	No	28		28-DIP (0.600, 15.24mm)	Parallel							15.24mm		Through Hole		0°C~70°C	CMOS	4.826mm	8542.39.00.01		Clock/Calendar	e3		DUAL			5V		BQ4845	28			2.54mm					Timer or RTC		5V			Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer		Clock						4.75V~5.5V	HH:MM:SS (12/24 hr)	8			0.032MHz		SECONDS	Y	NO		1	YY-MM-DD-dd	1.5mA Typ @ 4.5 V~5.5 V	2.3V~4V
DS1340U-18	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2002		yes	Obsolete	1 (Unlimited)	8	EAR99				3mm	Non-RoHS Compliant	Contains Lead					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)	DUAL		260	1.8V	30	DS1340	8		YES	0.65mm	S-PDSO-G8				Timer or RTC	Not Qualified	1.8V			Leap Year, Trickle-Charger								1.71V~5.5V	HH:MM:SS (24 hr)				0.032MHz		SECONDS	N	NO	I2C		YY-MM-DD-dd	100μA @ 1.89V	1.3V~3.7V
PT7C4563UE	Diodes Incorporated	RFQ Min: 1 Mult: 1	download	9 Weeks							Last Time Buy	1 (Unlimited)	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 TA	CMOS	1.1mm	8542.39.00.01		Clock/Calendar			DUAL			3V					YES	0.65mm	S-PDSO-G8				Timer or RTC	Not Qualified	1.5/5V			Alarm, Leap Year, Square Wave Output								1.3V~5.5V	HH:MM:SS (24 hr)						SECONDS	Y	YES	I2C	1	YY-MM-DD-dd	0.65μA~0.85μA @ 3V~5V
DS1643-100+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2005		yes	Obsolete	1 (Unlimited)	28	EAR99				37.595mm	ROHS3 Compliant						28-DIP Module (0.600, 15.24mm)	Parallel			not_compliant				15.24mm		Through Hole		0°C~70°C	CMOS	9.02mm	8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		NOT SPECIFIED	5V	NOT SPECIFIED	DS1643	28		NO	2.54mm	R-XDMA-P28				Timer or RTC	Not Qualified	5V			Leap Year, NVSRAM					8KB			4.5V~5.5V	HH:MM:SS (24 hr)	8			0.032MHz		SECONDS	N	NO		1	YY-MM-DD-dd	3mA @ 5V
MCP79412-I/SN	Microchip Technology	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	1998			Active	1 (Unlimited)	8	EAR99				4.9mm	ROHS3 Compliant	Lead Free		No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		No SVHC				1.5mm	3.9mm		Surface Mount		-40°C~85°C	CMOS				Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	5V	40	MCP79412	8			1.27mm					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

DS1685Q-3+ Maxim Integrated
28 Terminations3V 28 Pin DS1685 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

Price: 0.0000
RFQ
IDT1337GCSRI Integrated Device Technology (IDT)
Real Time ClocksMin 1.8V VMax 5.5V V

Price: 0.0000
RFQ
CBC34803-M5C-TR1 Cymbet Corporation
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DS1685E-3 Rochester Electronics
24 Terminations3V 24 Pin Real Time ClocksAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

Price: 0.0000
RFQ
M48T08-100PC1 STMicroelectronics
28 Terminations5V 28 Pin M48T08 Real Time ClocksTimer or RTC SubcategoryLeap Year, Watchdog Timer

Price: 0.0000
RFQ
X1228V14Z-2.7A Renesas Electronics America
X1228 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
X1288V14-2.7AT1 Renesas Electronics America
X1288 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
PT7C4302WEX Pericom Semiconductor Corp. (Diodes Incorporated)
8 Terminations2V Real Time ClocksTimer or RTC Subcategory

Price: 0.0000
RFQ
RA-8565SA:B0 PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
PT7C4563BZEEX Diodes Incorporated
Real Time ClocksAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
RTC-62423A:3 EPSON
Real Time ClocksLeap Year

Price: 0.0000
RFQ
S-35399A02-HRT1 ABLIC U.S.A. Inc.
12 Terminations3V 12 Pin Real Time ClocksAlarm, Leap Year 0.032MHz

Price: 0.0000
RFQ
RX-8803SA:UB0 PURE SN EPSON
Real Time Clock Real Time Clock

Price: 0.0000
RFQ
S-35390A-T8T1G ABLIC U.S.A. Inc.
8 Terminations3V 8 Pin Real Time ClocksAlarm, Leap Year 0.032MHz

Price: 0.0000
RFQ
X1205V8IZT1 Intersil
REAL TIME CLOCK, PDSO8, 4.40 MM, ROHS COMPLIANT, PLASTIC, TSSOP-8

Price: 0.0000
RFQ
DS14285SN/T&R Maxim Integrated
DS14285 Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Min 4.5V VMax 5.5V V

Price: 0.0000
RFQ
DS1642-100+ Maxim Integrated
24 Terminations5V 24 Pin DS1642 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
X1228V14-4.5A Renesas Electronics America
X1228 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
MCP795W22T-I/SL Microchip Technology
14 Terminations5V 14 Pin MCP795W22 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz

Price: 0.0000
RFQ
ISL12022MIBZR5421 Intersil (Renesas Electronics America)
20 Terminations3V 20 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
BQ32002D Texas Instruments
8 Terminations3.3V 8 Pin BQ32002 Real Time ClocksTimer or RTC SubcategoryLeap Year, Square Wave Output, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
DS1685E3+T Maxim Integrated
24 Terminations3V 24 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
BQ4285S-SB2G4 Texas Instruments
24 Terminations5V 24 Pin BQ4285 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1678S/T&R Maxim Integrated
DS1678 Real Time ClocksAlarm, Leap Year, NVSRAM, Y2K Min 4.5V VMax 5.5V V

Price: 0.0000
RFQ
DS1743WP-150+ Maxim Integrated
34 Terminations3.3V 34 Pin DS1743 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz

Price: 0.0000
RFQ
BQ4845P-A4 Texas Instruments
28 Terminations5V 28 Pin BQ4845 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS1340U-18 Maxim Integrated
8 Terminations1.8V 8 Pin DS1340 Real Time ClocksTimer or RTC SubcategoryLeap Year, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
PT7C4563UE Diodes Incorporated
8 Terminations3V Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
DS1643-100+ Maxim Integrated
28 Terminations5V 28 Pin DS1643 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
MCP79412-I/SN 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