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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
  - 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	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	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	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	Subcategory	Qualification Status	Power Supplies	Feature	Supplier Device Package	Logic Function	Access Time	Memory Size	Memory Type	Function	Number of Bits	Address Bus Width	Supply Current-Max	Voltage - Supply	Time Format	External Data Bus Width	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
RX-8564LC:B3PURESN	EPSON	RFQ Min: 1 Mult: 1
RX-8801SA: UA PURE SN	EPSON	RFQ Min: 1 Mult: 1	download						RX-8801SA		Not For New Designs	1 (Unlimited)								ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	I2C								Surface Mount		-40°C~85°C					Clock/Calendar																Alarm										1.6V~5.5V												2.1μA~3.4μA @ 3V~5V
X1226V8IZ	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)								ROHS3 Compliant						8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C					Clock/Calendar	e3	Matte Tin (Sn)		NOT SPECIFIED		NOT SPECIFIED	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
ISL12020MIRZ-T	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	3 Weeks			Tape & Reel (TR)	2008			Active	1 (Unlimited)	20		EAR99				5.5mm	ROHS3 Compliant						20-PowerLFDFN	I2C, 2-Wire Serial						4mm		Surface Mount		-40°C~85°C	CMOS	1.3mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		3V		ISL12020	20		YES	0.5mm	R-PDSO-N20				Alarm, Daylight Savings, Leap Year, SRAM				128B						2.7V~5.5V	HH:MM:SS (12/24 hr)								I2C		YY-MM-DD-dd	14μA~15μA @ 3V~5V	1.8V~5.5V
M48T02-200PC1	STMicroelectronics	RFQ Min: 1 Mult: 1	download			Through Hole	Tube		Timekeeper®		Obsolete	1 (Unlimited)	24		EAR99			5V	34.545mm	ROHS3 Compliant	Lead Free			24		24-DIP Module (0.600, 15.24mm)	Parallel				200GHz				Through Hole		0°C~70°C	CMOS	9.65mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	5V	10	M48T02	24			2.54mm		Timer or RTC	Not Qualified	5V	Leap Year		Clock	200 ns	2kB	Non-Volatile, SRAM				80mA	4.75V~5.5V	HH:MM:SS (24 hr)	8		2040	8	SECONDS	N	NO			YY-MM-DD-dd	3mA @ 4.7V~5.5V
M48T35-70PC1	STMicroelectronics	RFQ Min: 1 Mult: 1	download	25 Weeks		Through Hole	Tube		Timekeeper®		Active	1 (Unlimited)	28		EAR99			5V	39.88mm	ROHS3 Compliant	Lead Free		No	28		28-DIP Module (0.600, 15.24mm)	Parallel		No SVHC		32.768kHz	8.89mm	18.34mm		Through Hole	4.190003g	0°C~70°C	CMOS		8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		5V		M48T35	28			2.54mm		Timers or RTCs		5V	Leap Year		Clock	70 ns	32MB					50mA	4.75V~5.5V	HH:MM:SS (24 hr)			32760		SECONDS	N	NO			YY-MM-DD-dd	2mA @ 4.75V~5.5V
RTC-62421A	EPSON	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)								Non-RoHS Compliant						18-DIP (0.300, 7.62mm)	Parallel								Through Hole		-40°C~85°C					Clock/Calendar																Leap Year	18-DIP									4.5V~5.5V	HH:MM:SS (12/24 hr)										YY-MM-DD-dd	1.8μA~3μA @ 2V~5V
DS1501WSN/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2012			Obsolete	1 (Unlimited)								Non-RoHS Compliant	Contains Lead					28-SOIC (0.295, 7.50mm Width)	Parallel								Surface Mount		-40°C~85°C					Clock/Calendar							DS1501									Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K	28-SOIC			256B						3V~3.6V	HH:MM:SS (24 hr)										YY-MM-DD-dd	4mA @ 3V~3.6V	2.5V~3.7V
ISL1219IUZ-T	Intersil	RFQ Min: 1 Mult: 1
RTC-7301SF:B0ROHS	EPSON	RFQ Min: 1 Mult: 1
RX-4803SAUA0 PURE SN	EPSON	RFQ Min: 1 Mult: 1
PCF85263AT/AJ	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2010			Active	1 (Unlimited)	8		EAR99				4.9mm	ROHS3 Compliant						8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial						3.9mm		Surface Mount		-40°C~85°C	CMOS	1.75mm	8542.39.00.01		Clock/Calendar			DUAL	NOT SPECIFIED	3.3V	NOT SPECIFIED		8		YES	1.27mm	R-PDSO-G8				Alarm, Leap Year, Watchdog Timer										0.9V~5.5V	HH:MM:SS:hh (12/24 hr)								I2C	1	YY-MM-DD-dd	0.885μA @ 3.3V	0.9V~5.5V
ISL12029IV27AZ-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
DS1244Y-70+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Through Hole	Tube	2011		yes	Active	1 (Unlimited)	28		EAR99			5V	39.37mm	ROHS3 Compliant	Lead Free		No	28		28-DIP Module (0.600, 15.24mm)	Parallel		Unknown		70GHz	9.35mm	18.8mm		Through Hole	4.187905g	0°C~70°C	CMOS		8473.30.11.40	85mA	Phantom Time Chip	e3	Matte Tin (Sn)	DUAL		5V		DS1244	28			2.54mm		Timer or RTC		5V	Leap Year, NVSRAM		Clock	70 ns	32KB				13b		4.5V~5.5V	HH:MM:SS:hh (12/24 hr)					1/100SECOND	N	YES			YY-MM-DD-dd	10mA @ 5V
DS1643P-70+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2010			Obsolete	3 (168 Hours)	34		EAR99					ROHS3 Compliant	Lead Free					34-PowerCap™ Module	Parallel								Surface Mount		0°C~70°C	CMOS		8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	5V	NOT SPECIFIED	DS1643	34		YES		R-XDMA-U34	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			YY-MM-DD-dd	3mA @ 5V	3V
1339-31DVGI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tape & Reel	2006		yes	Active	3	8		EAR99	85°C	-40°C	3.3V	3mm	RoHS Compliant	Lead Free		No	8		TSSOP		5.5V		2.45V			3mm	970μm				CMOS	1.1mm				e3	Matte Tin (Sn) - annealed	DUAL	260		30		8	INDUSTRIAL		0.65mm		Timer or RTC		3.6/5V			Clock									HH:MM:SS		0.032MHz			SECONDS	Y	YES	I2C	1
DS1747-70	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Through Hole	Tube	2005		yes	Obsolete	1 (Unlimited)	32		EAR99			5V	44.2mm	Non-RoHS Compliant	Contains Lead		No	32		32-DIP Module (0.600, 15.24mm)	Parallel		Unknown			10.92mm	18.8mm		Through Hole		0°C~70°C	CMOS		8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	5V		DS1747	32			2.54mm		Timer or RTC		5V	Leap Year, NVSRAM, Y2K		Clock		512KB						4.5V~5.5V	HH:MM:SS (24 hr)					SECONDS	N	NO			YY-MM-DD-dd	4mA @ 5V
1339-31DVGI	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount		2006		yes	Active	3	8		EAR99	85°C	-40°C	3.3V	3mm	RoHS Compliant	Lead Free	Tin	No	8		TSSOP	2-Wire, I2C, Serial	5.5V		2.45V			3mm	970μm				CMOS	1.1mm				e3		DUAL	260		30		8	INDUSTRIAL		0.65mm		Timer or RTC		3.6/5V			Clock									HH:MM:SS		0.032MHz			SECONDS	Y	YES	I2C	1	YY-MM-DD-dd
DS1343D-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	14		EAR99			3V	3mm	ROHS3 Compliant			No	14		14-WFDFN Exposed Pad	SPI						3mm		Surface Mount		-40°C~85°C	CMOS	0.8mm	8473.30.11.80		Clock/Calendar	e3	TIN	DUAL	260	3V	30	DS1343	14			0.4mm		Timers or RTCs		3V	Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger		Clock		96B						2.7V~5.5V	HH:MM:SS (12/24 hr)		4MHz			SECONDS	Y	NO	SERIAL, 3-WIRE	1	YY-MM-DD-dd		1.3V~5.5V
CDP68HC68T1M	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	20		EAR99					Non-RoHS Compliant						20-SOIC (0.295, 7.50mm Width)	SPI								Surface Mount		-40°C~85°C	CMOS		8542.39.00.01		Clock/Calendar	e0	TIN LEAD	DUAL	240	5V	20				YES		R-PDSO-G20		Not Qualified		Alarm, Leap Year, Square Wave Output, Watchdog Timer				32B						3V~6V	HH:MM:SS (12/24 hr)		2.1MHz						SERIAL, 3-WIRE	1	YY-MM-DD-dd	20μA~500μA @ 5V	2.2V~6V
M48T35Y-70PC1XXXXXXX	STMicroelectronics	RFQ Min: 1 Mult: 1	download				Tube				Active									RoHS Compliant																														28														Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup					HH:MM:SS										DW:DM:M:Y
M48T18-150PC1	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		28-DIP Module (0.600, 15.24mm)	Parallel		No SVHC		32.768kHz	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		M48T18	28			2.54mm		Timer or RTC			Leap Year, Watchdog Timer		Clock	150 ns	8kB						4.5V~5.5V	HH:MM:SS (24 hr)			8184		SECONDS	N	NO			YY-MM-DD-dd	3mA @ 4.5V~5.5V
DS1339U-2+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2002		yes	Active	1 (Unlimited)	8		EAR99				3mm	ROHS3 Compliant	Lead Free			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)	DUAL	260	2V	30	DS1339	8		YES	0.65mm		Timer or RTC	Not Qualified	2V	Alarm, Leap Year, Square Wave Output, Trickle-Charger										1.8V~5.5V	HH:MM:SS (12/24 hr)		0.032MHz			SECONDS	Y	NO	I2C	1	YY-MM-DD-dd	100μA @ 2.2V	1.3V~3.7V
DS1340Z-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	8		EAR99			3V	5mm	ROHS3 Compliant	Lead Free		No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		Unknown			1.5mm	4mm		Surface Mount		-40°C~85°C	CMOS				Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	3V		DS1340	8			1.27mm		Timer or RTC		3V	Leap Year, Trickle-Charger		Clock								2.7V~5.5V	HH:MM:SS (24 hr)		0.032MHz			SECONDS	N	NO	I2C		YY-MM-DD-dd	125μA @ 3.3V	1.3V~3.7V
DS1339BU+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2002			Active	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	CMOS	1.1mm	8542.39.00.01		Clock/Calendar			DUAL		3.3V		DS1339				0.65mm	S-PDSO-G8	Timer or RTC	Not Qualified	1.8/5V	Alarm, Leap Year, Square Wave Output, Trickle-Charger										1.71V~5.5V	HH:MM:SS (12/24 hr)					SECONDS	Y	NO	I2C	1	YY-MM-DD-dd	200μA @ 1.71V~5.5V	1.3V~3.7V
DS1315N-5	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Through Hole	Tube	2007			Obsolete	1 (Unlimited)	16		EAR99			5V	19.175mm	Non-RoHS Compliant	Contains Lead		No	16		16-DIP (0.300, 7.62mm)	Parallel						7.62mm		Through Hole		-40°C~85°C	CMOS	4.572mm	8542.39.00.01		Phantom Time Chip	e0	Tin/Lead (Sn/Pb)	DUAL	240	5V	20	DS1315	16			2.54mm		Timer or RTC		5V	Leap Year		Clock								4.5V~5.5V	HH:MM:SS:hh (12/24 hr)		0.032MHz			1/100SECOND	N	YES	SERIAL, FIXED PROTOCOL		YY-MM-DD-dd	1.3mA @ 5V	2.5V~3.7V
DS1338Z-3+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2012			Active	1 (Unlimited)				85°C	-40°C	3V		ROHS3 Compliant	Lead Free	Tin	No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial	3.3V		2.7V					Surface Mount		-40°C~85°C					Clock/Calendar							DS1338									Leap Year, NVSRAM, Square Wave Output	8-SOIC	Clock		56B						2.7V~5.5V	HH:MM:SS (12/24 hr)										YY-MM-DD-dd	200μA @ 3.3V	1.3V~3.7V
M48T37V-10MH1E	STMicroelectronics	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube		Timekeeper®		Obsolete	3 (168 Hours)	44	SMD/SMT	EAR99			3.3V	18.1mm	ROHS3 Compliant	Lead Free			44		44-BSOP (0.337, 8.56mm Width) requires SNAPHAT	Parallel		No SVHC		32.768kHz		8.56mm		Surface Mount		0°C~70°C	CMOS	3.05mm	8542.39.00.01		Clock/Calendar	e3/e4	TIN/NICKEL PALLADIUM GOLD	DUAL	NOT SPECIFIED	3.3V	NOT SPECIFIED	M48T37	44			0.81mm		Timer or RTC	Not Qualified		Alarm, Leap Year, Watchdog Timer		Clock	100 ns	32kB			8			3V~3.6V	HH:MM:SS (24 hr)	8				SECONDS	Y	NO			YY-MM-DD-dd	2mA @ 3V~3.6V
DS12885S+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2003		yes	Active	1 (Unlimited)	24		EAR99			5V	15.6mm	ROHS3 Compliant	Lead Free	Tin	No	24	DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING	24-SOIC (0.295, 7.50mm Width)	Parallel		Unknown			2.35mm	7.6mm		Surface Mount		0°C~70°C	CMOS		8473.30.11.80		Clock/Calendar	e3		DUAL	260	5V		DS12885	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	15mA @ 4.5V~5.5V	2.5V~4V
X1288V14-2.7	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							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

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

Price: 0.0000
RFQ
RX-8801SA: UA PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
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X1226V8IZ Renesas Electronics America
X1226 Real Time ClocksAlarm, Leap Year

Price: 0.0000
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ISL12020MIRZ-T Renesas Electronics America
20 Terminations3V 20 Pin ISL12020 Real Time ClocksAlarm, Daylight Savings, Leap Year, SRAM

Price: 0.0000
RFQ
M48T02-200PC1 STMicroelectronics
24 Terminations5V 24 Pin M48T02 Real Time ClocksTimer or RTC SubcategoryLeap Year

Price: 0.0000
RFQ
M48T35-70PC1 STMicroelectronics
28 Terminations5V 28 Pin M48T35 Real Time ClocksTimers or RTCs SubcategoryLeap Year

Price: 0.0000
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RTC-62421A EPSON
Real Time ClocksLeap Year

Price: 0.0000
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DS1501WSN/T&R Maxim Integrated
DS1501 Real Time ClocksAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K

Price: 0.0000
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ISL1219IUZ-T Intersil
Low Power RTC with Battery Backed SRAM and Event Detection; MSOP10; Temp Range: -40° to 85°C

Price: 0.0000
RFQ
RTC-7301SF:B0ROHS EPSON
RTC-7301SF:B0ROHS datasheet pdf and Clock/Timing - Real Time Clocks product details from Epson stock available at HK JDW

Price: 0.0000
RFQ
RX-4803SAUA0 PURE SN EPSON
Real Time Clock RX-4803SA:UA0 PURE SN RTC +/-3.4PPM-40 85C 1K T/R

Price: 0.0000
RFQ
PCF85263AT/AJ NXP Semiconductors
8 Terminations3.3V 8 Pin Real Time ClocksAlarm, Leap Year, Watchdog Timer

Price: 0.0000
RFQ
ISL12029IV27AZ-T Renesas Electronics America
ISL12029 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DS1244Y-70+ Maxim Integrated
28 Terminations5V 28 Pin DS1244 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM

Price: 0.0000
RFQ
DS1643P-70+ Maxim Integrated
34 Terminations5V 34 Pin DS1643 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
1339-31DVGI8 Integrated Device Technology (IDT)
8 Terminations8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.45V VMax 5.5V V

Price: 0.0000
RFQ
DS1747-70 Maxim Integrated
32 Terminations5V 32 Pin DS1747 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K

Price: 0.0000
RFQ
1339-31DVGI Integrated Device Technology (IDT)
8 Terminations8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.45V VMax 5.5V V

Price: 0.0000
RFQ
DS1343D-3+ Maxim Integrated
14 Terminations3V 14 Pin DS1343 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 4MHz

Price: 0.0000
RFQ
CDP68HC68T1M Rochester Electronics
20 Terminations5V Real Time ClocksAlarm, Leap Year, Square Wave Output, Watchdog Timer 2.1MHz

Price: 0.0000
RFQ
M48T35Y-70PC1XXXXXXX STMicroelectronics
Real Time Clock Parallel 32Kbyte Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup 28-Pin PCDIP Tube

Price: 0.0000
RFQ
M48T18-150PC1 STMicroelectronics
28 Terminations5V 28 Pin M48T18 Real Time ClocksTimer or RTC SubcategoryLeap Year, Watchdog Timer

Price: 0.0000
RFQ
DS1339U-2+ Maxim Integrated
8 Terminations2V 8 Pin DS1339 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
DS1340Z-3+ Maxim Integrated
8 Terminations3V 8 Pin DS1340 Real Time ClocksTimer or RTC SubcategoryLeap Year, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
DS1339BU+T Maxim Integrated
8 Terminations3.3V DS1339 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, Trickle-Charger

Price: 0.0000
RFQ
DS1315N-5 Maxim Integrated
16 Terminations5V 16 Pin DS1315 Real Time ClocksTimer or RTC SubcategoryLeap Year 0.032MHz

Price: 0.0000
RFQ
DS1338Z-3+T&R Maxim Integrated
DS1338 Real Time Clocks Leap Year, NVSRAM, Square Wave Output Min 2.7V V Max 3.3V V

Price: 0.0000
RFQ
M48T37V-10MH1E STMicroelectronics
44 Terminations 3.3V 44 Pin M48T37 Real Time Clocks Timer or RTC Subcategory Alarm, Leap Year, Watchdog Timer

Price: 0.0000
RFQ
DS12885S+ Maxim Integrated
24 Terminations5V 24 Pin DS12885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

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

Price: 0.0000
RFQ