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STM32F103C8T6
MFI343S00177
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STM32F407VET6

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - Linear Regulator Controllers
  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
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RTCs

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Type	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Number of Outputs	Feature	Supplier Device Package	Source Url Status Check Date	Logic Function	Memory Size	Function	Number of Bits	Supply Current-Max	Voltage - Supply	Time Format	External Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	Time-Min	Interrupt Capability	Volatile	Information Access Method	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
1337DCGI	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)													8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C				Clock/Calendar								IDT1337													Alarm, Leap Year, Square Wave Output	8-SOIC							1.8V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	0.6μA @ 1.3V~1.8V
ISL12029AIB27Z	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	2 (1 Year)							ROHS3 Compliant						14-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C				Clock/Calendar								ISL12029A													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
M41T83ZMY6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube				Obsolete	1 (Unlimited)	18	EAR99				11.61mm	ROHS3 Compliant	Lead Free			18		18-SOX, 18-SOIC with Crystal (7.5mm Width)	I2C, 2-Wire Serial			not_compliant		2.34mm	7.62mm		Surface Mount		-40°C~85°C	CMOS		8542.39.00.01	Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		240	3V	30	M41T83	18			1.27mm				Timers or RTCs	Not Qualified	3/5V			Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer			Clock	7B		8		2.38V~5.5V	HH:MM:SS:hh (24 hr)			0.4MHz	1/100SECOND	Y	NO	I2C	1	YY-MM-DD-dd	10μA @ 5.5V	2V~5.5V
RX-4571SAB0 PURE SN	EPSON	RFQ Min: 1 Mult: 1
X1286V14	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								X1286													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
X1288V14Z-2.7AT1	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	2A (4 Weeks)							ROHS3 Compliant						14-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial								Surface Mount		0°C~70°C				Clock/Calendar	e3	Matte Tin (Sn)			NOT SPECIFIED		NOT SPECIFIED	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
DS12885	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Through Hole	Tube	2006		no	Obsolete	1 (Unlimited)	24	EAR99			5V	31.75mm	Non-RoHS Compliant	Contains Lead		No	24	DAYLIGHT SAVINGS OPTION; SELECTABLE MOTOROLA/INTEL TIMING	24-DIP (0.600, 15.24mm)	Parallel		Unknown						Through Hole		0°C~70°C	CMOS	5.08mm	8542.39.00.01	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	20	DS12885	24			2.54mm				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)	8		0.032MHz	SECONDS	Y	YES		1	YY-MM-DD-dd	15mA @ 4.5V~5.5V	2.5V~4V
DS1557P-70+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	10 Weeks			Tray	2003		yes	Active	3 (168 Hours)	34	EAR99					ROHS3 Compliant	Lead Free					34-PowerCap™ Module	Parallel								Surface Mount		0°C~70°C	CMOS		8473.30.11.80	Clock/Calendar	e3	Matte Tin (Sn)	DUAL		NOT SPECIFIED	5V	NOT SPECIFIED	DS1557	34		YES		R-XDMA-U34			Timer or RTC	Not Qualified	5V			Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K				512KB				4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz	SECONDS	Y	NO			YY-MM-DD-dd	6mA @ 5V	3V
DS1672S-3+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	9 Weeks			Tape & Reel (TR)	2002			Active	1 (Unlimited)							ROHS3 Compliant	Lead Free					8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C				Binary Counter								DS1672													Trickle-Charger	8-SO							2.7V~3.3V	Binary									Binary	500μA @ 3.3V	1.3V~3.63V
RX-8581SA:B3	EPSON	RFQ Min: 1 Mult: 1					Tape and Reel
1337GCSRI	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download			Surface Mount	Bulk	2006		no	Discontinued	1	16	EAR99	85°C	-40°C	3.3V	10.4mm	RoHS Compliant	Contains Lead		No	16		SOIC	2-Wire, I2C, Serial						7.6mm	2.34mm				CMOS	2.65mm	8542.39.00.01		e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V			16	INDUSTRIAL		1.27mm				Timer or RTC		2/5V	5.5V					Clock			8			HH:MM:SS (12/24 hr)			0.4MHz	SECONDS	Y		I2C	1	YY-MM-DD-dd
RX-4801SA:UB PURE SN	EPSON	RFQ Min: 1 Mult: 1	download						RX-4801SA		Not For New Designs	1 (Unlimited)	14						ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	4-Wire Serial								Surface Mount		-40°C~85°C	CMOS			Clock/Calendar			DUAL	GULL WING		3V					YES	1.27mm	R-PDSO-G14			Timer or RTC	Not Qualified	3V			Alarm								1.6V~5.5V					SECONDS	Y	YES	SERIAL, FIXED PROTOCOL			2.1μA~3.4μA @ 3V~5V
M41T81SMY6F	STMicroelectronics	RFQ Min: 1 Mult: 1	download	25 Weeks	ACTIVE (Last Updated: 7 months ago)	Surface Mount	Tape & Reel (TR)				Active	1 (Unlimited)	18	EAR99				11.61mm	ROHS3 Compliant	Lead Free		No	18		18-SOX, 18-SOIC with Crystal (7.5mm Width)	I2C, 2-Wire Serial						7.62mm		Surface Mount		-40°C~85°C	CMOS	2.69mm	8542.39.00.01	Clock/Calendar	e3	Matte Tin (Sn)	DUAL		240	5V	30	M41T81	18			1.27mm				Timers or RTCs		3/5V			Alarm, Leap Year, Square Wave Output, Watchdog Timer			Clock					2.7V~5.5V	HH:MM:SS:hh (24 hr)			0.032MHz	1/100SECOND	Y	YES	I2C	1	YY-MM-DD-dd	100μA @ 2.7V~5.5V	2V~3.5V
DS1685E-3/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2012			Obsolete	1 (Unlimited)							Non-RoHS Compliant	Contains Lead					24-TSSOP (0.173, 4.40mm Width)	Parallel								Surface Mount		0°C~70°C				Clock/Calendar								DS1685													Alarm, NVSRAM, Square Wave Output, Y2K	24-TSSOP			242B				2.7V~3.7V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	2mA @ 3V	2.5V~3.7V
AB-RTCMC32.768KHZEOA9S3DB	Abracon LLC	RFQ Min: 1 Mult: 1	download				Bulk				Active								RoHS Compliant																														10																	Clock/Calendar/Alarm/Timer/Interrupt				HH:MM:SS									DW:DM:M:Y
DS1743W-150+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2012		yes	Obsolete	1 (Unlimited)	28	EAR99				38.225mm	ROHS3 Compliant	Lead Free			28									15.24mm					CMOS	10.67mm	8473.30.11.80		e3	Matte Tin (Sn)	DUAL	PIN/PEG	260	3.3V	NOT SPECIFIED		28	COMMERCIAL	NO	2.54mm		2.97V	70°C	Timers or RTCs	Not Qualified	3.3V	3.63V												8	TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	N	NO	PARALLEL, DIRECT ADDRESS
DS17887-5	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Through Hole	Tube	2010		no	Obsolete	1 (Unlimited)	24	EAR99			5V	38.1mm	Non-RoHS Compliant	Contains Lead, Lead Free	Tin	No	24		24-DIP Module (0.600, 15.24mm)	Parallel		Unknown			10.67mm	18.29mm		Through Hole		0°C~70°C	CMOS		8542.39.00.01	Clock/Calendar	e0		DUAL		240	5V		DS17887	24			2.54mm				Timer or RTC		5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			Clock	8KB				4.5V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	NO		1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
DS1743P-100	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	34						Non-RoHS Compliant					A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED	34-PowerCap™ Module	Parallel			unknown					Surface Mount		0°C~70°C				Clock/Calendar	e0	TIN LEAD	DUAL		240	5V	NOT SPECIFIED		34		YES		R-XDMA-U34				COMMERCIAL				Leap Year, NVSRAM, Y2K				8KB				4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz						YY-MM-DD-dd	3mA @ 5V	3V
PCF8564AU/5BD/1,01	NXP Semiconductors	RFQ Min: 1 Mult: 1	download					2003			Obsolete	1 (Unlimited)							ROHS3 Compliant																																												2013-06-14 00:00:00
BQ3285LFSS-A1TRG4	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)				Obsolete	2 (1 Year)	24	EAR99			3V	8.65mm	ROHS3 Compliant	Lead Free	Gold	No	24		24-SSOP (0.154, 3.90mm Width)	Parallel						3.9mm		Surface Mount	129.500622mg	0°C~70°C	CMOS	1.73mm	8542.39.00.01	Clock/Calendar	e4		DUAL		260	3V		BQ3285	24			0.635mm				Timer or RTC		3/5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			Clock	242B				2.7V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	NO			YY-MM-DD-dd	100μA @ 3V	2.4V~4V
BQ4285S-SB2G4	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube				Obsolete	1 (Unlimited)	24	EAR99			5V	15.4mm	ROHS3 Compliant	Lead Free	Gold	No	24		24-SOIC (0.295, 7.50mm Width)	Parallel					2.35mm	7.52mm		Surface Mount	624.398247mg	0°C~70°C	CMOS		8542.39.00.01	Clock/Calendar	e4		DUAL		260	5V		BQ4285	24			1.27mm				Timer or RTC		5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			Clock	114B				4.5V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	NO		1	YY-MM-DD-dd		2.5V~4V
DS2404-001	Maxim Integrated	RFQ Min: 1 Mult: 1	download							no		1	16	EAR99	85°C	-40°C		19.175mm	RoHS Compliant			No	16		PDIP							7.62mm					CMOS	4.572mm	8542.39.00.01		e0	Tin/Lead (Sn/Pb)	DUAL	THROUGH-HOLE	240	5V	20		16	INDUSTRIAL	NO	2.54mm		4.5V					5.5V					Clock									0.032MHz				SERIAL, 3-WIRE		Binary
BQ4802LYDW	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tube			yes	Active	1 (Unlimited)	28	EAR99			3.3V	17.9mm	ROHS3 Compliant	Lead Free	Gold	No	28		28-SOIC (0.295, 7.50mm Width)	Parallel		No SVHC			2.65mm	7.5mm	2.35mm	Surface Mount	730.794007mg	0°C~70°C	CMOS			Clock/Calendar	e4		DUAL		260	3.3V		BQ4802	28			1.27mm				Timer or RTC				8	Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer			Clock				9mA	2.7V~3.6V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	YES		1	YY-MM-DD-dd	1.5mA Typ @ 2.7 V~3.6 V	2.4V~4V
ECS-RTC-SOP8-5101A-TR	ECS Inc International	RFQ Min: 1 Mult: 1
BQ4802LYPWG4	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks		Surface Mount	Tube				Active	1 (Unlimited)	28	EAR99			3.3V	9.7mm	ROHS3 Compliant	Lead Free	Gold	No	28		28-TSSOP (0.173, 4.40mm Width)	Parallel					1.15mm	4.4mm		Surface Mount	117.508773mg	0°C~70°C	CMOS		8542.39.00.01	Clock/Calendar	e4		DUAL		260	3.3V		BQ4802	28			0.65mm				Timer or RTC					Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer			Clock				9mA	2.7V~3.6V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	NO		1	YY-MM-DD-dd	1.5mA Typ @ 2.7 V~3.6 V	2.4V~4V
BQ4850YMA-85	Texas Instruments	RFQ Min: 1 Mult: 1	download			Through Hole	Tray			no	Obsolete	1 (Unlimited)	32	EAR99			5V	42.8mm	ROHS3 Compliant	Contains Lead		No	32		32-DIP Module (0.61, 15.49mm)	Parallel						15.24mm		Through Hole		0°C~70°C	CMOS	9.53mm	8542.39.00.01	Clock/Calendar			DUAL			5V		BQ4850	32			2.54mm				Timer or RTC		5V			Alarm			Clock	3.9MB				4.5V~5.5V	HH:MM:SS (24 hr)	8			SECONDS	Y	NO			YY-MM-DD-dd	1mA @ 4.5V~5.5V
BQ4822YMA-70	Texas Instruments	RFQ Min: 1 Mult: 1	download			Through Hole	Tray			no	Obsolete	1 (Unlimited)	28	EAR99			5V	37.72mm	ROHS3 Compliant	Contains Lead	Tin	No	28		28-DIP Module (0.61, 15.49mm)	Parallel					9.4mm	18.42mm		Through Hole		0°C~70°C	CMOS		8542.39.00.01	Clock/Calendar			DUAL			5V		BQ4822	28			2.54mm				Timer or RTC		5V			Alarm, Leap Year, Supervisor, Watchdog Timer			Clock	7.8kB				4.5V~5.5V	HH:MM:SS:hh (24 hr)			0.032MHz	1/100SECOND	Y	NO			YY-MM-DD-dd	6mA @ 2.2 V~5.8 V
BQ4845YS-A4NTRG4	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)			yes		1	28	EAR99	85°C	-40°C	5V	17.9705mm	RoHS Compliant	Contains Lead		No	28		SOIC	Parallel	5.5V			4.5V		7.5565mm			730.794007mg		CMOS	2.667mm	8542.39.00.01		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		260	5V			28	INDUSTRIAL		1.27mm				Timer or RTC		5V						Clock						HH:MM:SS	8		0.032MHz	SECONDS	Y	NO		1	YY-MM-DD-dd
BQ4847MT	Texas Instruments	RFQ Min: 1 Mult: 1	download			Through Hole	Tube			yes	Obsolete	1 (Unlimited)	28	EAR99			5V	38.8mm	ROHS3 Compliant	Contains Lead		No	28		28-DIP Module (0.61, 15.49mm)	Parallel					9.52mm	18.42mm		Through Hole		0°C~70°C	CMOS		8542.39.00.01	Clock/Calendar			DUAL			5V		BQ4847				2.54mm				Timer or RTC		5V			Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer			Clock					4.75V~5.25V	HH:MM:SS (12/24 hr)				SECONDS	Y	NO			YY-MM-DD-dd		2.3V~4V
DP8573AVX/NOPB	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	2A (4 Weeks)	28	EAR99			5V	11.51mm	ROHS3 Compliant	Contains Lead		No	28	PRESCALED XTAL OSCILLATOR OUTPUT FOR RTC; POWER FAIL I/P FOR BUS LOCK-OUT	28-LCC (J-Lead)	Parallel					4.57mm	11.51mm	4.06mm	Surface Mount		-40°C~85°C	CMOS		8542.39.00.01	Clock/Calendar	e3	Matte Tin (Sn)	QUAD		245	5V		DP8573	28			1.27mm				Timer or RTC					Alarm, Leap Year			Clock					4.5V~5.5V	HH:MM:SS:hh (12/24 hr)				1/100SECOND	Y	YES			YY-MM-DD-dd	1μA @ 5V	2.2V~5.1V

1337DCGI Renesas Electronics America
IDT1337 Real Time ClocksAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
ISL12029AIB27Z Renesas Electronics America
ISL12029A Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
M41T83ZMY6E STMicroelectronics
18 Terminations3V 18 Pin M41T83 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 0.4MHz

Price: 0.0000
RFQ
RX-4571SAB0 PURE SN EPSON
Real Time Clock RX-4571SA:B0 PURE SN RTC SON 14PIN 5+/-23PPM 1K TR

Price: 0.0000
RFQ
X1286V14 Renesas Electronics America
X1286 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
X1288V14Z-2.7AT1 Renesas Electronics America
X1288 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DS12885 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
DS1557P-70+ Maxim Integrated
34 Terminations5V 34 Pin DS1557 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
DS1672S-3+T&R Maxim Integrated
DS1672 Real Time ClocksTrickle-Charger

Price: 0.0000
RFQ
RX-8581SA:B3 EPSON
Real Time Clocks

Price: 0.0000
RFQ
1337GCSRI Integrated Device Technology (IDT)
16 Terminations3.3V 16 Pin Real Time ClocksTimer or RTC Subcategory0.4MHz

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

Price: 0.0000
RFQ
M41T81SMY6F STMicroelectronics
18 Terminations5V 18 Pin M41T81 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS1685E-3/T&R Maxim Integrated
DS1685 Real Time ClocksAlarm, NVSRAM, Square Wave Output, Y2K

Price: 0.0000
RFQ
AB-RTCMC32.768KHZEOA9S3DB Abracon LLC
Real Time Clock Serial Clock/Calendar/Alarm/Timer/Interrupt Automotive 10-Pin Bulk

Price: 0.0000
RFQ
DS1743W-150+ Maxim Integrated
28 Terminations3.3V 28 Pin Real Time ClocksTimers or RTCs Subcategory0.032MHz

Price: 0.0000
RFQ
DS17887-5 Maxim Integrated
24 Terminations5V 24 Pin DS17887 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1743P-100 Rochester Electronics
34 Terminations5V 34 Pin Real Time ClocksLeap Year, NVSRAM, Y2K 0.032MHz

Price: 0.0000
RFQ
PCF8564AU/5BD/1,01 NXP Semiconductors
Real Time Clocks

Price: 0.0000
RFQ
BQ3285LFSS-A1TRG4 Texas Instruments
24 Terminations3V 24 Pin BQ3285 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

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

Price: 0.0000
RFQ
DS2404-001 Maxim Integrated
16 Terminations5V 16 Pin Real Time Clocks0.032MHz

Price: 0.0000
RFQ
BQ4802LYDW Texas Instruments
28 Terminations3.3V 28 Pin BQ4802 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
ECS-RTC-SOP8-5101A-TR ECS Inc International
Real Time Clock Low Power I C Real Time Clock SOP8

Price: 0.0000
RFQ
BQ4802LYPWG4 Texas Instruments
28 Terminations3.3V 28 Pin BQ4802 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
BQ4850YMA-85 Texas Instruments
32 Terminations5V 32 Pin BQ4850 Real Time ClocksTimer or RTC SubcategoryAlarm

Price: 0.0000
RFQ
BQ4822YMA-70 Texas Instruments
28 Terminations5V 28 Pin BQ4822 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
BQ4845YS-A4NTRG4 Texas Instruments
28 Terminations5V 28 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 4.5V VMax 5.5V V

Price: 0.0000
RFQ
BQ4847MT Texas Instruments
28 Terminations5V BQ4847 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DP8573AVX/NOPB Texas Instruments
28 Terminations5V 28 Pin DP8573 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year

Price: 0.0000
RFQ