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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	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Number of Functions	Type	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Feature	Supplier Device Package	Logic Function	Access Time	Memory Size	Number of Bits	Address Bus Width	Supply Current-Max	Voltage - Supply	Time Format	External Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	RAM (words)	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
M48T08-150PC1	STMicroelectronics	RFQ Min: 1 Mult: 1	download	25 Weeks	ACTIVE (Last Updated: 7 months ago)	Through Hole	Tube		Timekeeper®		Active	1 (Unlimited)	28	Through Hole	EAR99			5V	39.88mm	ROHS3 Compliant	Lead Free	Tin	No	28		28-DIP Module (0.600, 15.24mm)	Parallel		No SVHC			32.768kHz	8.89mm	18.34mm		Through Hole	4.190003g	0°C~70°C	CMOS		8542.39.00.01		Clock/Calendar	e3		DUAL			5V		M48T08	28			2.54mm					Timer or RTC				Leap Year, Watchdog Timer		Clock	150 ns	8kB		8b	80mA	4.75V~5.5V	HH:MM:SS (24 hr)				8184	SECONDS	N	NO				YY-MM-DD-dd	3mA @ 4.7V~5.5V
PT7C4337AWEX	Diodes Incorporated	RFQ Min: 1 Mult: 1	download	21 Weeks			Tape & Reel (TR)	2004			Active	1 (Unlimited)	8		EAR99				4.9mm	ROHS3 Compliant						8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial							3.9mm		Surface Mount		-40°C~85°C TA	CMOS	1.75mm			Clock/Calendar			DUAL		NOT SPECIFIED	3.3V	NOT SPECIFIED				YES	1.27mm	R-PDSO-G8								Alarm, Leap Year, Square Wave Output								1.8V~5.5V	HH:MM:SS (12/24 hr)								I2C		1	YY-MM-DD-dd	0.8μA @ 1.3V~1.8V
ISL12027AIV27Z	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download			Surface Mount		2010			Active	1	8		EAR99	85°C	-40°C	3.3V	4.4mm	RoHS Compliant			No	8		TSSOP	2-Wire, I2C, Serial							3mm					CMOS	1.2mm				e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V				INDUSTRIAL		0.65mm					Timer or RTC		3/5V	5.5V			Clock							HH:MM:SS (12/24 hr)			0.032MHz		SECONDS	Y	NO	I2C			YY-MM-DD-dd
RX-8581JE:B3ROHS	EPSON	RFQ Min: 1 Mult: 1					Tape & Reel (TR)
M41T82ZM6F	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			No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial						1.25mm	4mm		Surface Mount		-40°C~85°C	CMOS				Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		260	3V	30	M41T82	8			1.27mm					Timers or RTCs		3/5V		Alarm, Leap Year, 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
ISL1209IU10Z-TK	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	14 Weeks		Surface Mount	Cut Tape (CT)	2004			Active	2	8		EAR99	85°C	-40°C		3mm	RoHS Compliant	Lead Free		No	10		MSOP	2-Wire, I2C, Serial	5.5V			2.7V			3mm					CMOS	1.1mm	8542.39.00.01			e3	Matte Tin (Sn) - annealed	DUAL		260	3V	40		10	INDUSTRIAL		0.65mm	S-PDSO-G8										Clock		2B					HH:MM:SS			0.032MHz					I2C	2 B		YY-MM-DD-dd
DS1744-70IND	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Through Hole	Tube	2006			Obsolete	1 (Unlimited)	28		EAR99			5V	39.37mm	Non-RoHS Compliant	Contains Lead		No	28		28-DIP Module (0.600, 15.24mm)	Parallel		Unknown				10.67mm	18.8mm		Through Hole		-40°C~85°C	CMOS		8542.39.00.01		Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	5V		DS1744	28			2.54mm					Timer or RTC		5V		Leap Year, NVSRAM, Y2K		Clock		32KB				4.5V~5.5V	HH:MM:SS (24 hr)			0.032MHz		SECONDS	N	NO				YY-MM-DD-dd	4mA @ 5V
DS1306EN+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download					2005		yes		1	20		EAR99				6.5mm	Non-RoHS Compliant														4.4mm					CMOS	1.1mm	8473.30.11.80			e3	Matte Tin (Sn)	DUAL	GULL WING	260	5V	30		20	INDUSTRIAL	YES	0.65mm	R-PDSO-G20	2V	85°C	-40°C	Timer or RTC	Not Qualified	3/5V	5.5V												TIMER, REAL TIME CLOCK	0.032MHz		SECONDS	Y	YES	SERIAL, 3-WIRE
DS1315SN-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		-40°C~85°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
1339A-31DVGI8	Renesas Electronics America	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Last Time Buy	1 (Unlimited)														8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C									Surface Mount		-40°C~85°C					Clock/Calendar																					Alarm, Leap Year, Square Wave Output, Trickle-Charger								2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	200μA @ 3.63V~5.5V	1.3V~3.7V
DS12C887A	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	24						33.782mm	Non-RoHS Compliant						24-DIP Module (0.600, 15.24mm)	Parallel							15.24mm		Through Hole		0°C~70°C	CMOS	9.398mm			Clock/Calendar	e0	TIN LEAD	DUAL		225	5V	NOT SPECIFIED		24		NO	2.54mm	R-PDIP-T24					COMMERCIAL			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output				113B				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
PCA8802U/2AA/1,026	NXP Semiconductors	RFQ Min: 1 Mult: 1					Tray	2011			Obsolete	1 (Unlimited)	8						1.19mm	ROHS3 Compliant					SEATED HGT_NOM; TERM PITCH-MAX	Die	I2C, 2-Wire Serial							1.14mm				-40°C~85°C	CMOS	0.215mm	8542.39.00.01	1	Binary Counter			BOTTOM			3V		PCA8802			YES	0.449mm	R-PBCC-B8	1.6V						5.5V	Square Wave Output, Unique ID								1.6V~5.5V	Binary												0.4μA @ 1.6V~5.5V
ISL12082IUZ	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tube	2008			Obsolete	1 (Unlimited)			EAR99					ROHS3 Compliant						10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial			unknown						Surface Mount		-40°C~85°C			8542.39.00.01		Clock/Calendar								ISL12082													Alarm, Leap Year, Watchdog Timer								2.7V~5.5V	HH:MM:SS:hh (12/24 hr)											YY-MM-DD-dd	4μA~6μA @ 3V~5V	1.8V~5.5V
X1227V8	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download			Surface Mount	Bulk	2005					8		EAR99	70°C	0°C		4.4mm	RoHS Compliant	Contains Lead					TSSOP	2-Wire, I2C, Serial							3mm					CMOS	1.2mm	8542.39.00.01			e0	Tin/Lead (Sn/Pb)	DUAL			5V			8	COMMERCIAL		0.65mm	R-PDSO-G8	2.7V			Timer or RTC	Not Qualified	3/5V	5.5V					512B					HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz		SECONDS	Y	YES	I2C			YY-MM-DD-dd
DS1554WP-120IND	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2005			Obsolete	3 (168 Hours)	34		EAR99					Non-RoHS Compliant	Contains Lead					34-PowerCap™ Module	Parallel			not_compliant						Surface Mount		-40°C~85°C	CMOS		8473.30.11.80		Clock/Calendar	e0	TIN LEAD	DUAL		240	3.3V	NOT SPECIFIED	DS1554	34		YES		R-XDMA-U34				Timer or RTC	Not Qualified	3.3V		Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K				32KB				2.97V~3.63V	HH:MM:SS (24 hr)	8		0.032MHz		SECONDS	Y	NO				YY-MM-DD-dd	4mA @ 3.3V	3V
ISL12082IUZ	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download			Surface Mount	Bulk	2001			Active	1	8		EAR99	85°C	-40°C	3.3V	3mm	RoHS Compliant			No	10		MSOP	2-Wire, I2C, Serial	5.5V			2.7V			3mm					CMOS	1.1mm	8542.39.00.01			e3	Matte Tin (Sn) - annealed	DUAL			3.3V				INDUSTRIAL		0.5mm	R-PDSO-G8				Timer or RTC		3/5V				Clock							HH:MM:SS:hh						Y	NO	I2C			YY-MM-DD-dd
1337GDVGI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tape & Reel	2006								85°C	-40°C	3.3V	3mm	RoHS Compliant	Lead Free		No	8		TSSOP	2-Wire, I2C, Serial	5.5V			1.8V			3mm	970μm																															Clock							HH:MM:SS											YY-MM-DD-dd
DS1685Q-3+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel	2012								70°C	0°C	3V		RoHS Compliant	Lead Free		No	28		PLCC	Parallel	3.7V			2.7V																																			Clock		242B					HH:MM:SS (12/24 hr)											YY-MM-DD-dd
M41T83ZQA6F	STMicroelectronics	RFQ Min: 1 Mult: 1	download	10 Weeks	ACTIVE (Last Updated: 7 months ago)	Surface Mount	Tape & Reel (TR)				Active	1 (Unlimited)	16		EAR99				4mm	ROHS3 Compliant	Lead Free	Tin	No	16		16-VQFN Exposed Pad	I2C, 2-Wire Serial							4mm		Surface Mount		-40°C~85°C	CMOS	1mm	8542.39.00.01		Clock/Calendar	e3		QUAD		260	3V	40	M41T83	16			0.65mm					Timers or RTCs		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
X1227S8-2.7	Intersil	RFQ Min: 1 Mult: 1
X1205S8IT1	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2005				1	8		EAR99	85°C	-40°C		4.9mm	Non-RoHS Compliant	Contains Lead					SOIC	2-Wire, I2C, Serial			not_compliant				3.9mm					CMOS	1.75mm	8542.39.00.01			e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	NOT SPECIFIED		8	INDUSTRIAL		1.27mm	R-PDSO-G8	2.7V			Timer or RTC	Not Qualified	3/5V	5.5V										HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz		SECONDS	Y	YES	I2C			YY-MM-DD-dd
RX-4581NB:B0:ROHS	EPSON	RFQ Min: 1 Mult: 1				Surface Mount										85°C	-40°C			RoHS Compliant				22			SPI	5.5V			1.6V																																			Clock		16B					HH:MM:SS											YY-MM-DD
DS1343D-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	14		EAR99			3V	3mm	ROHS3 Compliant			No	14		14-WFDFN Exposed Pad	SPI							3mm		Surface Mount		-40°C~85°C	CMOS	0.8mm	8473.30.11.80		Clock/Calendar	e3	TIN	DUAL		260	3V	30	DS1343	14			0.4mm					Timers or RTCs		3V		Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger		Clock		96B				2.7V~5.5V	HH:MM:SS (12/24 hr)			4MHz		SECONDS	Y	NO	SERIAL, 3-WIRE		1	YY-MM-DD-dd		1.3V~5.5V
X1227S8-4.5A	Intersil	RFQ Min: 1 Mult: 1
DS1340Z-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	8		EAR99			3V	5mm	ROHS3 Compliant	Lead Free		No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		Unknown				1.5mm	4mm		Surface Mount		-40°C~85°C	CMOS				Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	3V		DS1340	8			1.27mm					Timer or RTC		3V		Leap Year, Trickle-Charger		Clock						2.7V~5.5V	HH:MM:SS (24 hr)			0.032MHz		SECONDS	N	NO	I2C			YY-MM-DD-dd	125μA @ 3.3V	1.3V~3.7V
DS1302SN	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2002		no	Obsolete	1 (Unlimited)	8		EAR99			3.3V	5.46mm	Non-RoHS Compliant	Contains Lead	Tin	No	8	BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	8-SOIC (0.209, 5.30mm Width)	3-Wire Serial		Unknown				2.03mm	5.41mm		Surface Mount		-40°C~85°C	CMOS				Clock/Calendar	e0		DUAL		240	3.3V	20	DS1302	8			1.27mm					Timers or RTCs		3/5V		Leap Year, NVSRAM, Trickle-Charger		Clock		31B				2V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz		SECONDS	N	YES	SERIAL, 3-WIRE			YY-MM-DD-dd	0.3μA~1μA @ 2V~5V	2V~5.5V
MAX6917EO50+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2013			Obsolete	1 (Unlimited)	20		EAR99				8.65mm	ROHS3 Compliant	Lead Free					20-SSOP (0.154, 3.90mm Width)	I2C, 2-Wire Serial							3.9mm		Surface Mount		-40°C~85°C	CMOS	1.73mm	8542.39.00.01		Clock/Calendar/Supervisor	e3	Matte Tin (Sn)	DUAL		260	5V	NOT SPECIFIED	MAX6917	20		YES	0.635mm	R-PDSO-G20				Timer or RTC	Not Qualified	5V				Clock		96B				4.5V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz		SECONDS	Y	NO	I2C			YY-MM-DD-dd
DS1284Q+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2009			Obsolete	1 (Unlimited)	28		EAR99				11.505mm	ROHS3 Compliant	Lead Free				ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P	28-LCC (J-Lead)	Parallel			unknown				11.505mm		Surface Mount		0°C~70°C	CMOS	4.57mm	8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	QUAD		NOT SPECIFIED	5V	NOT SPECIFIED	DS1284	28		YES	1.27mm	S-PQCC-J28				Timer or RTC	Not Qualified	5V		Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer				50B				4.5V~5.5V	HH:MM:SS:hh (12/24 hr)	8		0.032MHz		1/100SECOND	Y	YES			1	YY-MM-DD-dd	7mA @ 5V	2.4V~3.5V
M41ST84YMQ6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube				Obsolete	1 (Unlimited)	16		EAR99				9.9mm	ROHS3 Compliant						16-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial							3.9mm		Surface Mount		-40°C~85°C	CMOS	1.75mm	8542.39.00.01		Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		260	5V	30	M41ST	16			1.27mm	R-PDSO-G16				Timer or RTC	Not Qualified	5V		Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer				44B				4.5V~5.5V	HH:MM:SS:hh (24 hr)			0.032MHz		1/100SECOND	Y	YES	I2C		1	YY-MM-DD-dd	1mA @ 4.5V~5.5V	2.5V~3.5V
DS14285SN+	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2005		yes	Obsolete	1 (Unlimited)	24		EAR99				15.415mm	ROHS3 Compliant	Lead Free			24		24-SOIC (0.295, 7.50mm Width)	Parallel							7.51mm		Surface Mount		-40°C~85°C	CMOS	2.68mm	8473.30.11.80		Clock/Calendar	e3	Tin (Sn)	DUAL		260	5V	NOT SPECIFIED	DS14285	24			1.27mm					Timer or RTC	Not Qualified	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	0.5μA @ 4.5V~5.5V	2.5V~3.6V

M48T08-150PC1 STMicroelectronics
28 Terminations5V 28 Pin M48T08 Real Time ClocksTimer or RTC SubcategoryLeap Year, Watchdog Timer

Price: 0.0000
RFQ
PT7C4337AWEX Diodes Incorporated
8 Terminations3.3V Real Time ClocksAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
ISL12027AIV27Z Intersil (Renesas Electronics America)
8 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
RX-8581JE:B3ROHS EPSON
Real Time Clocks

Price: 0.0000
RFQ
M41T82ZM6F STMicroelectronics
8 Terminations3V 8 Pin M41T82 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, SRAM, Watchdog Timer 0.4MHz

Price: 0.0000
RFQ
ISL1209IU10Z-TK Intersil (Renesas Electronics America)
8 Terminations3V 10 Pin Real Time Clocks0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
DS1744-70IND Maxim Integrated
28 Terminations5V 28 Pin DS1744 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz

Price: 0.0000
RFQ
DS1306EN+T Maxim Integrated
20 Terminations5V 20 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1315SN-33 Rochester Electronics
Real Time ClocksLeap Year

Price: 0.0000
RFQ
1339A-31DVGI8 Renesas Electronics America
Real Time ClocksAlarm, Leap Year, Square Wave Output, Trickle-Charger

Price: 0.0000
RFQ
DS12C887A Rochester Electronics
24 Terminations5V 24 Pin Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
PCA8802U/2AA/1,026 NXP Semiconductors
8 Terminations3V PCA8802 Real Time ClocksSquare Wave Output, Unique ID

Price: 0.0000
RFQ
ISL12082IUZ Renesas Electronics America
ISL12082 Real Time ClocksAlarm, Leap Year, Watchdog Timer

Price: 0.0000
RFQ
X1227V8 Intersil (Renesas Electronics America)
8 Terminations5V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1554WP-120IND Maxim Integrated
34 Terminations3.3V 34 Pin DS1554 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
ISL12082IUZ Intersil (Renesas Electronics America)
8 Terminations3.3V Real Time ClocksTimer or RTC SubcategoryMin 2.7V VMax 5.5V V

Price: 0.0000
RFQ
1337GDVGI8 Integrated Device Technology (IDT)
Real Time ClocksMin 1.8V VMax 5.5V V

Price: 0.0000
RFQ
DS1685Q-3+T&R Maxim Integrated
Real Time ClocksMin 2.7V VMax 3.7V V

Price: 0.0000
RFQ
M41T83ZQA6F STMicroelectronics
16 Terminations3V 16 Pin M41T83 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 0.4MHz

Price: 0.0000
RFQ
X1227S8-2.7 Intersil
1 TIMER(S), REAL TIME CLOCK, PDSO8, PLASTIC, SOIC-8

Price: 0.0000
RFQ
X1205S8IT1 Intersil (Renesas Electronics America)
8 Terminations5V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
RX-4581NB:B0:ROHS EPSON
Real Time ClocksMin 1.6V VMax 5.5V V

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

Price: 0.0000
RFQ
X1227S8-4.5A Intersil
0 TIMER(S), REAL TIME CLOCK, PDSO8, PLASTIC, SOIC-8

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

Price: 0.0000
RFQ
DS1302SN Maxim Integrated
8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
MAX6917EO50+T Maxim Integrated
20 Terminations5V 20 Pin MAX6917 Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1284Q+ Maxim Integrated
28 Terminations5V 28 Pin DS1284 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
M41ST84YMQ6E STMicroelectronics
16 Terminations5V 16 Pin M41ST Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS14285SN+ 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