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STM32F103C8T6
MFI343S00177
STM32F407VET6
ATMEGA328P-PU

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
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  - IC Batteries
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  - Memory
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  - 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
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  - 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	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	REACH SVHC	Reach Compliance Code	Height	Width	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Nominal Supply Current	Max Frequency	Evaluation Kit	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)	Ambient Temperature Range High	Voltage	Number of Outputs	Feature	Supplier Device Package	Logic Function	Screening Level	Memory Size	Number of Bits	Voltage - Supply	Time Format	External Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	RAM (words)	On Chip Data RAM Width	Time-Min	Interrupt Capability	Volatile	Information Access Method	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
1338C-31SRI8	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				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								IDT1338																Leap Year, NVSRAM, Square Wave Output				56B		3.3V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	5μA @ 3.63V~5.5V	1.3V~3.7V
DS1685QN-3	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube			no	Obsolete	1 (Unlimited)	28					11.505mm	Non-RoHS Compliant						28-LCC (J-Lead)	Parallel		unknown		11.505mm	Surface Mount		-40°C~85°C	CMOS	4.57mm					Clock/Calendar	e0	TIN LEAD	QUAD		NOT SPECIFIED	3V	NOT SPECIFIED		28		YES	1.27mm	S-PQCC-J28					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
PCF8583T/5,512	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	2 (1 Year)							ROHS3 Compliant						8-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial					Surface Mount		-40°C~85°C							Clock/Calendar																								Alarm, NVSRAM, Square Wave Output	8-SO			240B		2.5V~6V	HH:MM:SS:hh (12/24 hr)											YY-MM-DD	10μA~50μA @ 1V~5V
PCF8802AUG/ABZ	NXP Semiconductors / Freescale	RFQ Min: 1 Mult: 1																Non-RoHS Compliant
BU9873F-GTE2	ROHM Semiconductor	RFQ Min: 1 Mult: 1		11 Weeks	Surface Mount	Cut Tape (CT)	2013			Active	1 (Unlimited)	8	EAR99				5mm	ROHS3 Compliant				8	SEATED-HGT CALCULATED	8-SOIC (0.173, 4.40mm Width)	I2C, 2-Wire Serial				4.4mm	Surface Mount		-40°C~85°C	CMOS	1.71mm					Clock/Calendar			DUAL		NOT SPECIFIED	3V	NOT SPECIFIED					1.27mm												Alarm, Leap Year						1.8V~5.5V	HH:MM:SS (12/24 hr)									I2C		YY-MM-DD-dd	1μA~1.35μA @ 3V~5.5V
PCF85063AT/AJ	NXP Semiconductors / Freescale	RFQ Min: 1 Mult: 1	download															Non-RoHS Compliant
RTC-72423B: PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks				RTC-72423		Active	1 (Unlimited)							ROHS3 Compliant						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)												5μA~10μA @ 2V~5V
MCP79402-I/SN	Microchip Technology	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2011			Active	1 (Unlimited)	8	EAR99				4.9mm	ROHS3 Compliant			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	2.5V	40	MCP79402	8			1.27mm					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
MCP79410T-I/SN	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tape & Reel (TR)	1998			Active	1 (Unlimited)	8	EAR99				4.8768mm	ROHS3 Compliant	Lead Free		No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial			1.4986mm	3.9116mm	Surface Mount		-40°C~85°C	CMOS						Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	5V	40	MCP79410	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
RX-8571LC:B3PURESN	EPSON	RFQ Min: 1 Mult: 1
MCP7940N-I/MS	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tube	2011	Automotive, AEC-Q100		Active	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant			No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial			950μm	3mm	Surface Mount		-40°C~85°C	CMOS						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	1.3V~5.5V
ISL12058IBZ-T	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	5 Weeks		Tape & Reel (TR)				Active	2 (1 Year)		EAR99					ROHS3 Compliant						8-SOIC (0.154, 3.90mm 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	ISL12058	8															Alarm, Leap Year						1.8V~3.6V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	0.65μA @ 1.8V
X1228S14-2.7T1	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	1 (Unlimited)							Non-RoHS Compliant						14-SOIC (0.154, 3.90mm 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
M41ST95WMX6TR	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)				Obsolete	1 (Unlimited)	28	EAR99			3.3V	17.96mm	ROHS3 Compliant	Lead Free			28		28-SOIC (0.295, 7.50mm Width)	SPI		unknown		7.62mm	Surface Mount		-40°C~85°C	CMOS	2.69mm	8542.39.00.01				Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		NOT SPECIFIED	3V	NOT SPECIFIED	M41ST	28			1.27mm					Timer or RTC	Not Qualified						Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer		Clock		44B		2.7V~3.6V	HH:MM:SS:hh (24 hr)			0.032MHz			1/100SECOND	Y	NO	SERIAL, 3-WIRE	1	YY-MM-DD-dd	1.4mA @ 2.7V~3.6V	2.5V~3.5V
RTC-4701JE:B ROHS	EPSON	RFQ Min: 1 Mult: 1	download							Obsolete	1 (Unlimited)													20-LSSOJ (0.213, 5.40mm Width)	3-Wire Serial					Surface Mount		-40°C~85°C							Clock/Calendar																								Alarm	20-VSOJ					1.6V~5.5V
RX8900SA:UC0 PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks		Tape & Reel (TR)		RX8900SA		Active	1 (Unlimited)							ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	I2C					Surface Mount		-40°C~85°C							Clock/Calendar																								Alarm	14-SOIC					2.5V~5.5V	HH:MM:SS (24 hr)											YY-MM-DD-dd	1.4μA~1.5μA @ 3V~5V	1.6V~5.5V
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
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
MCP79522T-I/MN	Microchip Technology	RFQ Min: 1 Mult: 1	download	19 Weeks	Surface Mount	Tape & Reel (TR)	2012			Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant	Lead Free		No	10		10-WFDFN Exposed Pad	SPI			800μm	3mm	Surface Mount		-40°C~85°C	CMOS		8542.39.00.01				Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL			3V		MCP79522				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
M48T86PC1	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Through Hole	Tube				Obsolete	1 (Unlimited)	24	EAR99			5V	34.545mm	ROHS3 Compliant	Lead Free		No	24		24-DIP Module (0.600, 15.24mm)	Parallel			9.65mm		Through Hole		0°C~70°C	MOS			15mA			Clock/Calendar	e3	MATTE TIN	DUAL		260	5V	10	M48T86	24			2.54mm					Timer or RTC		5V		70°C		1	Alarm, Leap Year, NVSRAM, Square Wave Output		Clock		114B		4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	114	8	SECONDS	Y	NO		1	YY-MM-DD-dd	15mA @ 4.5V~5.5V
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
RV5C348B-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download	9 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)							RoHS Compliant						10-LFSOP, 10-MSOP (0.110, 2.80mm Width)	4-Wire Serial					Surface Mount		-40°C~85°C							Clock/Calendar																								Alarm, Leap Year	10-SSOP-G					2V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	1μA @ 3V
RX-4801SA:UB PURE SN	EPSON	RFQ Min: 1 Mult: 1	download					RX-4801SA		Not For New Designs	1 (Unlimited)	14						ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	4-Wire Serial					Surface Mount		-40°C~85°C	CMOS						Clock/Calendar			DUAL	GULL WING		3V					YES	1.27mm	R-PDSO-G14				Timer or RTC	Not Qualified	3V					Alarm						1.6V~5.5V							SECONDS	Y	YES	SERIAL, FIXED PROTOCOL			2.1μA~3.4μA @ 3V~5V
RV5C338A-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download	9 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)							RoHS Compliant
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
DS3231MZ+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2012		yes	Active	1 (Unlimited)	8	EAR99			3.3V	5mm	ROHS3 Compliant			No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial			1.5mm	4mm	Surface Mount	540.001716mg	-40°C~85°C	CMOS					Yes	Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	3.3V	30	DS3231	8			1.27mm					Timer or RTC							Alarm, Leap Year, Square Wave Output		Clock				2.3V~5.5V	HH:MM:SS (12/24 hr)			0.4MHz			SECONDS	Y	NO	I2C	1	YY-MM-DD-dd	130μA~200μA @ 3.63V~5.5V	2.3V~5.5V
DS1315N-33+	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Tube	2011		yes	Obsolete	1 (Unlimited)	16	EAR99				19.175mm	ROHS3 Compliant	Lead Free										7.62mm				CMOS	4.572mm	8542.39.00.01					e3	MATTE TIN	DUAL	THROUGH-HOLE	260	3.3V	30		16	INDUSTRIAL	NO	2.54mm	R-PDIP-T16	3V	85°C	-40°C	Timer or RTC	Not Qualified	3.3V	3.6V													TIMER, REAL TIME CLOCK	0.032MHz			1/100SECOND	N	YES	SERIAL, FIXED PROTOCOL
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
DS1302S	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2001		no	Obsolete	1 (Unlimited)	8	EAR99			3.3V	5.46mm	Non-RoHS Compliant	Contains Lead	Tin	No	8	BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	8-SOIC (0.209, 5.30mm Width)	3-Wire Serial	No SVHC		2.03mm	5.41mm	Surface Mount	540.001716mg	0°C~70°C	CMOS						Clock/Calendar	e0		DUAL		240	3.3V	20	DS1302	8			1.27mm					Timers or RTCs					5V		Leap Year, NVSRAM, Trickle-Charger		Clock		31B		2V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz			SECONDS	N	YES	SERIAL, 3-WIRE		YY-MM-DD-dd	0.3μA~1μA @ 2V~5V	2V~5.5V
MCP79411-I/SN	Microchip Technology	RFQ Min: 1 Mult: 1	download	1 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	540.001716mg	-40°C~85°C	CMOS				400kHz		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	5V	40	MCP79411	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)						SECONDS	Y	NO	I2C		YY-MM-DD-dd	1.2μA @ 3.3V	1.3V~5.5V

1338C-31SRI8 Renesas Electronics America
IDT1338 Real Time ClocksLeap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
DS1685QN-3 Rochester Electronics
28 Terminations3V 28 Pin Real Time ClocksAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

Price: 0.0000
RFQ
PCF8583T/5,512 Rochester Electronics
Real Time ClocksAlarm, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
PCF8802AUG/ABZ NXP Semiconductors / Freescale
Real Time Clocks

Price: 0.0000
RFQ
BU9873F-GTE2 ROHM Semiconductor
8 Terminations3V Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
PCF85063AT/AJ NXP Semiconductors / Freescale
Real Time Clocks

Price: 0.0000
RFQ
RTC-72423B: PURE SN EPSON
Real Time ClocksLeap Year

Price: 0.0000
RFQ
MCP79402-I/SN Microchip Technology
8 Terminations2.5V 8 Pin MCP79402 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
MCP79410T-I/SN Microchip Technology
8 Terminations 5V 8 Pin MCP79410 Real Time Clocks Timers or RTCs Subcategory Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
RX-8571LC:B3PURESN EPSON
RX-8571LC:B3PURESN datasheet pdf and Clock/Timing - Real Time Clocks product details from Epson stock available at HK JDW

Price: 0.0000
RFQ
MCP7940N-I/MS 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
ISL12058IBZ-T Renesas Electronics America
8 Pin ISL12058 Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
X1228S14-2.7T1 Renesas Electronics America
X1228 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
M41ST95WMX6TR STMicroelectronics
28 Terminations3V 28 Pin M41ST Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
RTC-4701JE:B ROHS EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
RX8900SA:UC0 PURE SN EPSON
Real Time Clocks Alarm

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

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

Price: 0.0000
RFQ
MCP79522T-I/MN Microchip Technology
10 Terminations3V MCP79522 Real Time ClocksAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID 5MHz

Price: 0.0000
RFQ
M48T86PC1 STMicroelectronics
24 Terminations5V 24 Pin M48T86 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output 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
RV5C348B-E2-F Ricoh Electronic Devices Company
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
RX-4801SA:UB PURE SN EPSON
14 Terminations3V Real Time ClocksTimer or RTC SubcategoryAlarm

Price: 0.0000
RFQ
RV5C338A-E2-F Ricoh Electronic Devices Company
Real Time Clocks

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
DS3231MZ+ Maxim Integrated
8 Terminations3.3V 8 Pin DS3231 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output 0.4MHz

Price: 0.0000
RFQ
DS1315N-33+ Maxim Integrated
16 Terminations3.3V 16 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

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

Price: 0.0000
RFQ
DS1302S Maxim Integrated
8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
MCP79411-I/SN Microchip Technology
8 Terminations5V 8 Pin MCP79411 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID

Price: 0.0000
RFQ