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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	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Density	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	Number of Outputs	Feature	Supplier Device Package	Logic Function	Access Time	Accuracy	Screening Level	Memory Size	Function	RAM Size	Supply Current-Max	Voltage - Supply	Time Format	External Data Bus Width	Data Bus Width	Clock Frequency	Word Size	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
ISL12020MIRZ	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount		2008			Active	1	20	EAR99	85°C	-40°C		5.5mm	RoHS Compliant	Lead Free	Tin	No	20		DFN	2-Wire, I2C, Serial	5.5V	No SVHC		2.7V			1.3mm	4mm				CMOS			8542.39.00.01				e3		DUAL	260	3V			20	INDUSTRIAL		0.5mm		Timers or RTCs		3/5V				Clock		0.0005 %		128B					HH:MM:SS			0.032MHz		SECONDS	Y		I2C	128 B		YY-MM-DD-dd
PCF8583T/F4,112	NXP Semiconductors / Freescale	RFQ Min: 1 Mult: 1	download															Non-RoHS Compliant
M48T35AV-10PC1	STMicroelectronics	RFQ Min: 1 Mult: 1	download	25 Weeks	Through Hole	Tube		Timekeeper®		Active	1 (Unlimited)	28	EAR99			3.3V	39.88mm	ROHS3 Compliant	Lead Free		No	28		28-DIP Module (0.600, 15.24mm)	Parallel		No SVHC			256 kb	100GHz	8.89mm	18.34mm	Through Hole		0°C~70°C	CMOS	30mA		8542.39.00.01	30mA		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		3.3V		M48T35	28			2.54mm		Timer or RTC				Leap Year			100 ns			32kB				3V~3.6V	HH:MM:SS (24 hr)		8b		8b	SECONDS	N	NO				YY-MM-DD-dd	2mA @ 3V~3.6V
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
DS1501YZ+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	28	EAR99			5V	17.9mm	ROHS3 Compliant			No	28		28-SOIC (0.295, 7.50mm Width)	Parallel		Unknown						7.5mm	Surface Mount		0°C~70°C	CMOS		2.65mm	8473.30.11.80			Clock/Calendar			DUAL		5V		DS1501	28			1.27mm		Timers or RTCs		5V		Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K		Clock				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
PT7C4563ZEEX	Diodes Incorporated	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	1 (Unlimited)	8	EAR99				2.995mm							8-WFDFN Exposed Pad	I2C, 2-Wire Serial								2mm	Surface Mount		-40°C~85°C TA	CMOS		0.8mm	8542.39.00.01			Clock/Calendar			DUAL		3V					YES	0.5mm	R-PDSO-N8					Alarm, Leap Year, Square Wave Output										1.3V~5.5V	HH:MM:SS (24 hr)								I2C		1	YY-MM-DD-dd	0.65μA~0.85μA @ 3V~5V
RX-4803LC:AAB PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	15 Weeks				RX-4803LC		Active	1 (Unlimited)							ROHS3 Compliant						12-TFSOJ (0.094, 2.40mm Width)	SPI									Surface Mount		-40°C~85°C							Clock/Calendar																	Alarm, Leap Year										1.6V~5.5V	HH:MM:SS (24 hr)											YY-MM-DD-dd	2.1μA~3.4μA @ 3V~5V
RTC-4574JE:B3 ROHS	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks		Tape & Reel (TR)		RTC-4574JE		Active	1 (Unlimited)							ROHS3 Compliant						20-LSSOJ (0.213, 5.40mm Width)	3-Wire Serial									Surface Mount		-40°C~85°C							Clock/Calendar																	Alarm, Leap Year	20-VSOJ									1.6V~5.5V	HH:MM:SS (24 hr)											YY-MM-DD-dd	1μA~2μA @ 3V~5V
DS17887-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	19 Weeks		Tube	2000		yes	Active	1 (Unlimited)	24	EAR99				33.782mm	ROHS3 Compliant	Lead Free					24-DIP Module (0.600, 15.24mm)	Parallel			not_compliant					15.24mm	Through Hole		0°C~70°C	CMOS		9.398mm	8542.39.00.01			Clock/Calendar	e3	Matte Tin (Sn)	DUAL	NOT SPECIFIED	3V	NOT SPECIFIED	DS17887	24		NO	2.54mm	R-PDIP-T24	Timer or RTC	Not Qualified	3V		Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output						8KB				2.7V~3.7V	HH:MM:SS (12/24 hr)	8		0.032MHz		SECONDS	Y	NO			1	YY-MM-DD-dd	2mA @ 2.7V~3.7V	2.5V~3.7V
ISL1208IB8ZR5291	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	1 (Unlimited)							ROHS3 Compliant						8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C							Clock/Calendar							ISL1208										Alarm, Leap Year, SRAM						2B				2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	4μA~6μA @ 3V~5V	1.8V~5.5V
M41T11MH6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube				Obsolete	1 (Unlimited)	28	EAR99				18.49mm	ROHS3 Compliant	Lead Free			28		28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets	I2C, 2-Wire Serial		No SVHC					2.69mm	8.89mm	Surface Mount		-40°C~85°C	CMOS			8542.39.00.01			Clock/Calendar	e3	Tin (Sn)	DUAL	260		30	M41T11	28			1.27mm		Timer or RTC	Not Qualified	2.5/5V		Leap Year, NVSRAM		Clock						56B		2V~5.5V	HH:MM:SS			0.032MHz		SECONDS	N	NO	I2C			YY-MM-DD-dd	70μA @ 2V~5.5V	2.5V~3.5V
AB-RTCMC-32.768KHZ-IBO5-S3-T	Abracon LLC	RFQ Min: 1 Mult: 1	download	13 Weeks	Surface Mount	Tape & Reel (TR)				Active	1 (Unlimited)			85°C	-40°C			RoHS Compliant						Module	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C							Clock/Calendar																	Alarm, Square Wave Output, SRAM, Trickle Charge, Watchdog Timer	Module					512B				1.5V~3.6V	HH:MM:SS:hh (24 hr)											YY-MM-DD-dd	0.29μA~0.33μA @ 1.8V~3V	1.4V~3.6V
DS17487-3	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2010		no	Obsolete	1 (Unlimited)	24	EAR99			3V	33.782mm	Non-RoHS Compliant	Contains Lead		No	24		24-DIP Module (0.600, 15.24mm)	Parallel									Through Hole		0°C~70°C	CMOS		9.398mm	8542.39.00.01			Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL	240	3V		DS17487	24			2.54mm		Timer or RTC		3V		Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		Clock				4KB				2.7V~3.7V	HH:MM:SS (12/24 hr)	8		0.032MHz		SECONDS	Y	NO			1	YY-MM-DD-dd	2mA @ 2.7V~3.7V	2.5V~3.7V
X1226V8T2	Renesas Electronics America Inc.	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	1 (Unlimited)							Non-RoHS Compliant						8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial									Surface Mount		0°C~70°C							Clock/Calendar							X1226										Alarm, Leap Year										2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V
DS1670S	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Tube	2009		no	Obsolete	1 (Unlimited)	20	EAR99				12.8mm	Non-RoHS Compliant	Contains Lead				3-CHANNEL, 8-BIT ADC	20-SOIC (0.295, 7.50mm Width)	3-Wire Serial			not_compliant					7.5mm	Surface Mount		0°C~70°C	CMOS		2.65mm	8542.31.00.01			Portable System Controller	e0	Tin/Lead (Sn/Pb)	DUAL	245	3.3V	NOT SPECIFIED	DS1670	20		YES	1.27mm	R-PDSO-G20	Timers or RTCs	Not Qualified	3.3V		Alarm, Leap Year, Watchdog Timer										2.97V~3.63V	HH:MM:SS (12/24 hr)	1		0.032MHz		SECONDS	Y	YES	SERIAL, 3-WIRE			YY-MM-DD-dd	100μA @ 3.3V	2.5V~3.7V
DS1643P-70	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube			no	Obsolete	1 (Unlimited)	34					25.019mm	Non-RoHS Compliant						34-PowerCap™ Module	Parallel			unknown					23.495mm	Surface Mount		0°C~70°C			2.3368mm				Clock/Calendar	e0	TIN LEAD	DUAL	240	5V	NOT SPECIFIED		34		YES	1.27mm	R-XDMA-U34		COMMERCIAL			Leap Year, NVSRAM						8KB				4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz								YY-MM-DD-dd	3mA @ 5V	3V
DS1315S-33	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	3 (168 Hours)							Non-RoHS Compliant						16-SOIC (0.295, 7.50mm Width)	Parallel									Surface Mount		0°C~70°C							Phantom Time Chip																	Leap Year	16-SOIC									3V~3.6V	HH:MM:SS:hh (12/24 hr)											YY-MM-DD-dd	1.1mA @ 3.3V	2.5V~3.7V
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
PCF2127T/2,518	NXP Semiconductors	RFQ Min: 1 Mult: 1	download							Active								RoHS Compliant																																	16																Clock/Calendar				HH:MM:SS											DW:DM:M:Y
RV-3029-C3-32.768KHZ-OPTION-B-TA-QA	Micro Crystal	RFQ Min: 1 Mult: 1	download	2 Weeks		Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)							ROHS3 Compliant						10-VCDFN	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C TA							Clock/Calendar		Gold Flash (Au)		260		40											Alarm, NVRAM, RAM, Trickle Charger						2B 8B				1.3V~5.5V	HH:MM:SS											YY-MM-DD-dd	1μA @ 3V
X1228S14-2.7A	Intersil	RFQ Min: 1 Mult: 1
DS1553P-100	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube			no	Obsolete	3 (168 Hours)	34						Non-RoHS Compliant					A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED	34-PowerCap™ Module	Parallel									Surface Mount		0°C~70°C							Clock/Calendar	e0	TIN LEAD	DUAL	240	5V	NOT SPECIFIED		34		YES		R-XDMA-U34		COMMERCIAL			Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K						8KB				4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz								YY-MM-DD-dd	3mA @ 5V	3V
DS12885Q+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2010			Active	1 (Unlimited)							ROHS3 Compliant	Lead Free					28-LCC (J-Lead)	Parallel									Surface Mount		0°C~70°C							Clock/Calendar							DS12885										Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output	28-PLCC (11.51x11.51)					114B				4.5V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	15mA @ 4.5V~5.5V	2.5V~4V
RX8900SA:UB3 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
BQ4802YPWG4	Texas Instruments	RFQ Min: 1 Mult: 1			Surface Mount						1	28	EAR99	70°C	0°C	5V	9.7mm	RoHS Compliant	Lead Free	Gold	No	28		TSSOP	Parallel	5.5V			4.5V			1.15mm	4.4mm		117.508773mg		CMOS			8542.39.00.01				e4		DUAL	260	5V			28	COMMERCIAL		0.65mm		Timer or RTC		5V				Clock							9mA		HH:MM:SS			0.032MHz		SECONDS	Y	NO			1	YY-MM-DD-dd
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
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
DS1374U-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	10		10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial	5.5V	Unknown		2.97V					Surface Mount		-40°C~85°C							Binary Counter							DS1374										Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer	10-uMAX	Clock, Counter								2.97V~5.5V	Binary											Binary	175μA @ 2.97V~5.5V	1.3V~5.5V
MCP79400-I/SN	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tube	2005			Active	3 (168 Hours)	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	2.5V	40	MCP79400	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
DS1388Z-33+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	8	EAR99			3.3V	5mm	ROHS3 Compliant	Lead Free		No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		Unknown				32.8kHz	1.5mm	4mm	Surface Mount	540.001716mg	-40°C~85°C	CMOS						Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	3.3V		DS1388	8					Timers or RTCs			1	EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer		Clock				512B				2.97V~3.63V	HH:MM:SS:hh (12/24 hr)						Y	NO	I2C			YY-MM-DD-dd	150μA @ 2.97V~3.63V	1.3V~5.5V

ISL12020MIRZ Intersil (Renesas Electronics America)
20 Terminations3V 20 Pin Real Time ClocksTimers or RTCs Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
PCF8583T/F4,112 NXP Semiconductors / Freescale
Real Time Clocks

Price: 0.0000
RFQ
M48T35AV-10PC1 STMicroelectronics
28 Terminations3.3V 28 Pin M48T35 Real Time ClocksTimer or RTC SubcategoryLeap 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
DS1501YZ+ 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
PT7C4563ZEEX Diodes Incorporated
8 Terminations3V Real Time ClocksAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
RX-4803LC:AAB PURE SN EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
RTC-4574JE:B3 ROHS EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DS17887-3+ Maxim Integrated
24 Terminations3V 24 Pin DS17887 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
ISL1208IB8ZR5291 Renesas Electronics America
ISL1208 Real Time ClocksAlarm, Leap Year, SRAM

Price: 0.0000
RFQ
M41T11MH6E STMicroelectronics
28 Terminations28 Pin M41T11 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
AB-RTCMC-32.768KHZ-IBO5-S3-T Abracon LLC
Real Time ClocksAlarm, Square Wave Output, SRAM, Trickle Charge, Watchdog Timer

Price: 0.0000
RFQ
DS17487-3 Maxim Integrated
24 Terminations3V 24 Pin DS17487 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
X1226V8T2 Renesas Electronics America Inc.
X1226 Real Time Clocks Alarm, Leap Year

Price: 0.0000
RFQ
DS1670S Maxim Integrated
20 Terminations3.3V 20 Pin DS1670 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS1643P-70 Rochester Electronics
34 Terminations5V 34 Pin Real Time ClocksLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
DS1315S-33 Rochester Electronics
Real Time ClocksLeap Year

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

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

Price: 0.0000
RFQ
RV-3029-C3-32.768KHZ-OPTION-B-TA-QA Micro Crystal
Real Time ClocksAlarm, NVRAM, RAM, Trickle Charger

Price: 0.0000
RFQ
X1228S14-2.7A Intersil
1 TIMER(S), REAL TIME CLOCK, PDSO14, PLASTIC, SOIC-14

Price: 0.0000
RFQ
DS1553P-100 Rochester Electronics
34 Terminations5V 34 Pin Real Time ClocksAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
DS12885Q+T&R Maxim Integrated
DS12885 Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
RX8900SA:UB3 PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
BQ4802YPWG4 Texas Instruments
28 Terminations5V 28 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 4.5V VMax 5.5V V

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

Price: 0.0000
RFQ
DS1374U-33+T&R Maxim Integrated
DS1374 Real Time ClocksAlarm, Square Wave Output, Trickle-Charger, Watchdog Timer Min 2.97V VMax 5.5V V

Price: 0.0000
RFQ
MCP79400-I/SN Microchip Technology
8 Terminations2.5V 8 Pin MCP79400 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
DS1388Z-33+ Maxim Integrated
8 Terminations3.3V 8 Pin DS1388 Real Time ClocksTimers or RTCs SubcategoryEEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer

Price: 0.0000
RFQ