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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
  - 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	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	Min Supply Voltage	Frequency	Height	Width	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Height Seated (Max)	HTS Code	Nominal Supply Current	Evaluation Kit	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	Supply Voltage-Max (Vsup)	Ambient Temperature Range High	Number of Outputs	Feature	Supplier Device Package	Logic Function	Memory Size	Memory Type	Function	RAM Size	Number of Bits	Voltage - Supply	Time Format	External Data Bus Width	Clock Frequency	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
DS1346T+	Maxim Integrated	RFQ Min: 1 Mult: 1							yes			8	EAR99	85°C	-40°C	3.3V	3mm	RoHS Compliant			No										3mm				CMOS		0.8mm	8473.30.11.80						DUAL		3.3V			8	INDUSTRIAL	YES	0.65mm	S-PDSO-N8	Timer or RTC		2.5/5V	5.5V					Clock					8		HH:MM:SS		0.032MHz	SECONDS	Y	YES	SERIAL, 4 WIRE/SPI
RX-8581SAB PURE SN	Epson America, Inc	RFQ Min: 1 Mult: 1	download				Bulk			LTB								Yes with exemptions																															14																Clock/Calendar/Alarm				HH:MM:SS									DW:DM:M:Y
DS1340U-33/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2002		Obsolete	1 (Unlimited)							Non-RoHS Compliant	Contains Lead					8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial							Surface Mount		-40°C~85°C							Clock/Calendar							DS1340												Leap Year, Trickle-Charger	8-uMAX							2.97V~5.5V	HH:MM:SS (24 hr)									YY-MM-DD-dd	150μA @ 5.5V	1.3V~5.5V
PT7C4337UEX	Diodes Incorporated	RFQ Min: 1 Mult: 1	download	21 Weeks		Surface Mount	Tape & Reel (TR)	2007		Active	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant			No			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						0.65mm	S-PDSO-G8	Timer or RTC		2/5V				Alarm, Leap Year, Square Wave Output		Clock						1.8V~5.5V	HH:MM:SS (12/24 hr)		0.032MHz	SECONDS	Y	YES	I2C		1	YY-MM-DD-dd	0.8μA @ 1.3V~1.8V
DS12885SN	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube		no	Obsolete	1 (Unlimited)	24					17.9mm	Non-RoHS Compliant						24-SOIC (0.295, 7.50mm Width)	Parallel						7.5mm	Surface Mount		-40°C~85°C	CMOS		2.67mm				Clock/Calendar	e0	TIN LEAD	DUAL	245	5V	NOT SPECIFIED		24		YES	1.27mm	R-PDSO-G24		COMMERCIAL					Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			114B					4.5V~5.5V	HH:MM:SS (12/24 hr)	8	0.032MHz						1	YY-MM-DD-dd	15mA @ 4.5V~5.5V	2.5V~4V
M41T00M6F	STMicroelectronics	RFQ Min: 1 Mult: 1	download	10 Weeks	ACTIVE (Last Updated: 7 months ago)	Surface Mount	Tape & Reel (TR)			Active	1 (Unlimited)	8	EAR99				5mm	ROHS3 Compliant	Lead Free		No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		No SVHC		100kHz	1.75mm	4mm	Surface Mount	540.001716mg	-40°C~85°C	CMOS				300μA		Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	260		40	M41T00	8					Timer or RTC		2/5.5V		85°C	1	Leap Year		Clock	8B			8B		2V~5.5V	HH:MM:SS			SECONDS	N		I2C	8 B		YY-MM-DD-dd	70μA @ 2V~5.5V	2.5V~3.5V
MCP79410-I/MS	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tube	2003		Active	1 (Unlimited)	8	EAR99				2.9972mm	ROHS3 Compliant	Lead Free		No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial		No SVHC		400kHz	939.8μm	2.9972mm	Surface Mount		-40°C~85°C	CMOS						Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL	260	5V	40	MCP79410	8			0.65mm		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
PCF8563TS-T	NXP Semiconductors	RFQ Min: 1 Mult: 1
DS1339U-33+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2002		Active	1 (Unlimited)			85°C	-40°C	3.3V	3.1mm	ROHS3 Compliant	Lead Free	Tin	No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial	5.5V	Unknown	2.97V		950μm	3.1mm	Surface Mount		-40°C~85°C							Clock/Calendar							DS1339												Alarm, Leap Year, Square Wave Output, Trickle-Charger	8-uMAX	Clock						2.97V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	200μA @ 5.5V	1.3V~3.7V
NJU6355EM	NJR Corporation/NJRC	RFQ Min: 1 Mult: 1	download	12 Weeks			Tube	2005		Active	1 (Unlimited)							RoHS Compliant						8-SOIC (0.154, 3.90mm Width)	4-Wire Serial							Surface Mount		-30°C~80°C							Clock/Calendar																			Leap Year	8-EMP							4.5V~5.5V	HH:MM:SS (24 hr)									YY-MM-DD-dd	4μA~15μA @ 2V~5V
RV5C348B-E2-FB	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download				Tape and Reel											RoHS Compliant																															10																Clock/Calendar/Alarm/Timer/Interrupt/Battery Backup				HH:MM:SS									DW:DM:M:Y
RS5C348A-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download	9 Weeks			Tape & Reel (TR)			Active	1 (Unlimited)							RoHS Compliant						10-LFSOP (0.173, 4.40mm Width)	4-Wire Serial							Surface Mount		-40°C~85°C							Clock/Calendar																			Alarm, Leap Year	10-SSOP							2V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	1μA @ 3V
RS5C372A-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download	9 Weeks			Cut Tape (CT)			Active	1 (Unlimited)							RoHS Compliant	Lead Free			8		8-LSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial							Surface Mount		-40°C~85°C							Clock/Calendar																			Alarm, Leap Year	8-SSOP	Clock						1.7V~6V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	0.9μA~2μA @ 3V~6V
DS1501YE+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tray	2002	yes	Obsolete	3 (168 Hours)	28	EAR99				11.8mm	ROHS3 Compliant	Lead Free					28-TSSOP (0.465, 11.80mm Width)	Parallel						8mm	Surface Mount		0°C~70°C	CMOS		1.2mm	8473.30.11.80			Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	5V	30	DS1501	28		YES	0.55mm	R-PDSO-G28	Timers or RTCs	Not Qualified	5V				Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K			256B					4.5V~5.5V	HH:MM:SS (24 hr)	8	0.032MHz	SECONDS	Y	YES			1	YY-MM-DD-dd	5mA @ 4.5V~5.5V	2.5V~3.7V
AB0815-T3	Abracon LLC	RFQ Min: 1 Mult: 1	download	13 Weeks		Surface Mount	Tape & Reel (TR)	2012		Active	1 (Unlimited)			85°C	-40°C			RoHS Compliant	Lead Free		No			16-VFQFN Exposed Pad	SPI	3.6V		1.7V				Surface Mount		-40°C~85°C							Clock/Calendar																			Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer	16-QFN (3x3)	Clock	256B					1.7V~3.6V	HH:MM:SS:hh							256 B		YY-MM-DD-dd	0.17μA~0.22μA @ 1.8V~3V	1.5V~3.6V
AB1805-T3	Abracon LLC	RFQ Min: 1 Mult: 1	download	13 Weeks		Surface Mount	Tape & Reel (TR)	2012		Active	1 (Unlimited)			85°C	-40°C			RoHS Compliant	Lead Free		No	16		16-VFQFN Exposed Pad	I2C, 2-Wire Serial	3.6V	Yes	1.7V				Surface Mount		-40°C~85°C							Clock/Calendar																			Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer	16-QFN (3x3)	Clock	256B					1.7V~3.6V	HH:MM:SS:hh							256 B		YY-MM-DD-dd	0.17μA~0.22μA @ 1.8V~3V	1.5V~3.6V
R2223T-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download	9 Weeks			Tape & Reel (TR)			Active	1 (Unlimited)							RoHS Compliant	Lead Free																																											Clock
DS1672U-33+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2002		Active	1 (Unlimited)			85°C	-40°C	3.3V		ROHS3 Compliant	Lead Free	Tin	No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial	3.63V		2.97V				Surface Mount		-40°C~85°C							Binary Counter							DS1672												Trickle-Charger	8-uMAX	Clock, Counter						2.97V~3.63V	Binary									Binary	500μA @ 3.63V	1.3V~3.63V
PT7C4307WEX	Diodes Incorporated	RFQ Min: 1 Mult: 1	download	18 Weeks		Surface Mount	Tape & Reel (TR)	2016		Active	3 (168 Hours)	8	EAR99				4.9mm	ROHS3 Compliant				8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial						3.9mm	Surface Mount		-40°C~85°C	CMOS		1.75mm				Clock/Calendar			DUAL		5V		PT7C4307				1.27mm		Timer or RTC	Not Qualified	5V				Alarm, Leap Year, NVSRAM, Square Wave Output			56B					4.5V~5.5V	HH:MM:SS (12/24 hr)			SECONDS	Y	NO	I2C		1	YY-MM-DD-dd	1.5mA @ 4.5V~5.5V	2V~3.5V
DS14285S+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2005	yes	Obsolete	1 (Unlimited)	24	EAR99				15.415mm	ROHS3 Compliant	Lead Free					24-SOIC (0.295, 7.50mm Width)	Parallel						7.51mm	Surface Mount		0°C~70°C	CMOS		2.68mm	8473.30.11.80			Clock/Calendar	e3	Tin (Sn)	DUAL	260	5V	NOT SPECIFIED	DS14285	24		YES	1.27mm	R-PDSO-G24	Timer or RTC	Not Qualified	5V				Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			114B					4.5V~5.5V	HH:MM:SS (12/24 hr)	8	0.032MHz	SECONDS	Y	YES			1	YY-MM-DD-dd	0.5μA @ 4.5V~5.5V	2.5V~3.6V
DS1501WSN+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2013		Obsolete	1 (Unlimited)			85°C	-40°C	3.3V		ROHS3 Compliant	Lead Free		No	28		28-SOIC (0.295, 7.50mm Width)	Parallel	3.6V		3V				Surface Mount		-40°C~85°C							Clock/Calendar							DS1501												Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K	28-SOIC	Clock	256B					3V~3.6V	HH:MM:SS (24 hr)									YY-MM-DD-dd	4mA @ 3V~3.6V	2.5V~3.7V
DS1391U-3+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2002		Active	1 (Unlimited)			85°C	-40°C	3V		ROHS3 Compliant	Lead Free		No	10		10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	SPI	3.3V		2.7V				Surface Mount		-40°C~85°C							Clock/Calendar							DS1391												Alarm, Leap Year, Square Wave Output, Trickle-Charger	10-uMAX	Clock						2.7V~3.3V	HH:MM:SS:hh (12/24 hr)									YY-MM-DD-dd	125μA @ 2.7V~3.3V	1.3V~3.7V
DS3231M+TRL	Maxim Integrated	RFQ Min: 1 Mult: 1	download	9 Weeks		Surface Mount	Tape & Reel (TR)	2010	yes	Active	3 (168 Hours)	16	EAR99			3.3V	10.3mm	ROHS3 Compliant			No	16		16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial		Unknown				7.5mm	Surface Mount		-40°C~85°C	CMOS		2.65mm	8542.39.00.01		Yes	Clock/Calendar			DUAL		3.3V		DS3231				1.27mm		Timer or RTC						Alarm, Leap Year, Square Wave Output		Clock						2.3V~5.5V	HH:MM:SS (12/24 hr)			SECONDS	Y	NO	I2C		1	YY-MM-DD-dd	130μA~200μA @ 3.63V~5.5V	2.3V~5.5V
S-35192A-I8T1U	ABLIC U.S.A. Inc.	RFQ Min: 1 Mult: 1	download	18 Weeks			Tape & Reel (TR)			Active	1 (Unlimited)	8	EAR99				2.23mm	RoHS Compliant						8-SMD, Flat Lead	3-Wire Serial						1.97mm	Surface Mount		-40°C~85°C	CMOS		0.5mm	8542.39.00.01			Clock/Calendar	e3	TIN	DUAL		3V			8		YES	0.5mm	R-PDSO-F8		Not Qualified					Alarm, Leap Year								1.3V~5.5V	HH:MM:SS (12/24 hr)		0.032MHz				SERIAL, 3-WIRE		1	YY-MM-DD-dd	8μA~14μA @ 3V~5V
MCP795B22T-I/SL	Microchip Technology	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2011		Obsolete	1 (Unlimited)	14	EAR99				8.65mm	ROHS3 Compliant					ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ	14-SOIC (0.154, 3.90mm Width)	SPI						3.9mm	Surface Mount		-40°C~85°C	CMOS		1.75mm	8542.39.00.01			Clock/Calendar	e3	MATTE TIN (SN)	DUAL		5V		MCP795B22	14		YES	1.27mm	R-PDSO-G14	Timer or RTC	Not Qualified	2/5V				Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer			64B				8	1.8V~5.5V	HH:MM:SS:hh (12/24 hr)		10MHz	1/100SECOND	Y	NO				YY-MM-DD-dd	1μA @ 1.8V~5.5V	1.3V~5.5V
RX-8025NBAA	Epson America, Inc	RFQ Min: 1 Mult: 1	download							Active								Yes with exemptions																															20																Clock/Calendar/Alarm/Timer/Interrupt				HH:MM:SS									DW:DM:M:Y
PT7C43390WEX	Diodes Incorporated	RFQ Min: 1 Mult: 1	download	25 Weeks		Surface Mount	Tape & Reel (TR)	2015		Active	1 (Unlimited)	8	EAR99				4.9mm	ROHS3 Compliant				8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial						3.9mm	Surface Mount		-40°C~85°C	CMOS		1.75mm				Clock/Calendar			DUAL		3V		PT7C43390				1.27mm		Timer or RTC	Not Qualified	3/5V				Alarm, Leap Year, Square Wave Output								1.3V~5.5V	HH:MM:SS (12/24 hr)			SECONDS	Y	NO	I2C		1	YY-MM-DD-dd	0.65μA~0.7μA @ 3V~5V
1337AGCSRGI8	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			Active	3 (168 Hours)							ROHS3 Compliant						16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial							Surface Mount		-40°C~85°C							Clock/Calendar																			Alarm, Leap Year, Square Wave Output	16-SOIC							1.8V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	0.3μA @ 1.3V~1.8V
PCF2127T/2,518	NXP Semiconductors	RFQ Min: 1 Mult: 1	download							Active								RoHS Compliant																															16																Clock/Calendar				HH:MM:SS									DW:DM:M:Y
DS1338U-33+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	3.3V		ROHS3 Compliant	Lead Free	Tin	No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial	5.5V	Unknown	3V				Surface Mount		-40°C~85°C		325μA					Clock/Calendar							DS1338												Leap Year, NVSRAM, Square Wave Output	8-uMAX	Clock	56B	RAM				3V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	125μA~200μA @ 3.63V~5.5V	1.3V~3.7V

DS1346T+ Maxim Integrated
8 Terminations3.3V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
RX-8581SAB PURE SN Epson America, Inc
Real Time Clock Serial Clock/Calendar/Alarm 14-Pin SOP Bulk

Price: 0.0000
RFQ
DS1340U-33/T&R Maxim Integrated
DS1340 Real Time ClocksLeap Year, Trickle-Charger

Price: 0.0000
RFQ
PT7C4337UEX Diodes Incorporated
8 Terminations3.3V Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS12885SN Rochester Electronics
24 Terminations5V 24 Pin Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
M41T00M6F STMicroelectronics
8 Terminations8 Pin M41T00 Real Time ClocksTimer or RTC SubcategoryLeap Year

Price: 0.0000
RFQ
MCP79410-I/MS Microchip Technology
8 Terminations5V 8 Pin MCP79410 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID

Price: 0.0000
RFQ
PCF8563TS-T NXP Semiconductors
Real-time clock/calendar

Price: 0.0000
RFQ
DS1339U-33+T&R Maxim Integrated
DS1339 Real Time ClocksAlarm, Leap Year, Square Wave Output, Trickle-Charger Min 2.97V VMax 5.5V V

Price: 0.0000
RFQ
NJU6355EM NJR Corporation/NJRC
Real Time Clocks Leap Year

Price: 0.0000
RFQ
RV5C348B-E2-FB Ricoh Electronic Devices Company
Real Time Clock Serial Clock/Calendar/Alarm/Timer/Interrupt/Battery Backup 10-Pin SSOP-G T/R

Price: 0.0000
RFQ
RS5C348A-E2-F Ricoh Electronic Devices Company
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
RS5C372A-E2-F Ricoh Electronic Devices Company
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DS1501YE+ Maxim Integrated
28 Terminations5V 28 Pin DS1501 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
AB0815-T3 Abracon LLC
Real Time ClocksAlarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer Min 1.7V VMax 3.6V V

Price: 0.0000
RFQ
AB1805-T3 Abracon LLC
Real Time ClocksAlarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer Min 1.7V VMax 3.6V V

Price: 0.0000
RFQ
R2223T-E2-F Ricoh Electronic Devices Company
Real Time Clocks

Price: 0.0000
RFQ
DS1672U-33+T&R Maxim Integrated
DS1672 Real Time ClocksTrickle-Charger Min 2.97V VMax 3.63V V

Price: 0.0000
RFQ
PT7C4307WEX Diodes Incorporated
8 Terminations5V PT7C4307 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
DS14285S+ Maxim Integrated
24 Terminations5V 24 Pin DS14285 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1501WSN+T&R Maxim Integrated
DS1501 Real Time ClocksAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Min 3V VMax 3.6V V

Price: 0.0000
RFQ
DS1391U-3+T&R Maxim Integrated
DS1391 Real Time ClocksAlarm, Leap Year, Square Wave Output, Trickle-Charger Min 2.7V VMax 3.3V V

Price: 0.0000
RFQ
DS3231M+TRL Maxim Integrated
16 Terminations3.3V DS3231 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
S-35192A-I8T1U ABLIC U.S.A. Inc.
8 Terminations3V 8 Pin Real Time ClocksAlarm, Leap Year 0.032MHz

Price: 0.0000
RFQ
MCP795B22T-I/SL Microchip Technology
14 Terminations5V 14 Pin MCP795B22 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz

Price: 0.0000
RFQ
RX-8025NBAA Epson America, Inc
Real Time Clock Serial Clock/Calendar/Alarm/Timer/Interrupt 20-Pin SON Bulk

Price: 0.0000
RFQ
PT7C43390WEX Diodes Incorporated
8 Terminations3V PT7C43390 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
1337AGCSRGI8 Renesas Electronics America
Real Time ClocksAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
PCF2127T/2,518 NXP Semiconductors
Real Time Clock Serial 512byte Clock/Calendar 16-Pin SO

Price: 0.0000
RFQ
DS1338U-33+T&R Maxim Integrated
DS1338 Real Time ClocksLeap Year, NVSRAM, Square Wave Output Min 3V VMax 5.5V V

Price: 0.0000
RFQ