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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
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  - Linear Voltage Regulators
  - Memory
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  - 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
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  - Memory Card Adapters
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  - 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
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  - 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
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  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
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  - 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	Operating Supply Current	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)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Number of Outputs	Feature	Adjustable Threshold	Supplier Device Package	Logic Function	Screening Level	Memory Size	Memory Type	Function	Number of Bits	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
DS3234SN#T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2010			Active	1 (Unlimited)				85°C	-40°C	3.3V		ROHS3 Compliant		Tin	No	20		20-SOIC (0.295, 7.50mm Width)	SPI	5.5V			2V					Surface Mount		-40°C~85°C						Clock/Calendar								DS3234															Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal		20-SOIC	Clock		256B				2V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	120μA~160μA @ 3.63V~5.5V	2V~3.8V
DS1284Q/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2009			Obsolete	1 (Unlimited)								Non-RoHS Compliant	Contains Lead					28-LCC (J-Lead)	Parallel									Surface Mount		0°C~70°C						Clock/Calendar								DS1284															Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer		28-PLCC (11.51x11.51)			50B				4.5V~5.5V	HH:MM:SS:hh (12/24 hr)									YY-MM-DD-dd	7mA @ 5V	2.4V~3.5V
DS3231MZ/V+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2012	Automotive, AEC-Q100	yes	Not For New Designs	1 (Unlimited)	8		EAR99			3.3V	4.9mm	ROHS3 Compliant			No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial							3.9mm		Surface Mount	540.001716mg	-40°C~85°C	CMOS	300μA	1.75mm			Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	3.3V	30	DS3231	8		YES	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
M41ST85WMH6TR	STMicroelectronics	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)			no	Obsolete	3 (168 Hours)	28		EAR99				18.1mm	ROHS3 Compliant				28		28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets	I2C, 2-Wire Serial							8.56mm		Surface Mount		-40°C~85°C	CMOS		3.05mm	8542.39.00.01		Clock/Calendar	e0	TIN LEAD	DUAL		NOT SPECIFIED	3V	NOT SPECIFIED	M41ST	28			1.27mm						Timer or RTC	Not Qualified	3/3.3V			Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer			Clock		44B				2.7V~3.6V	HH:MM:SS:hh (24 hr)			0.032MHz	1/100SECOND	Y	NO	I2C	1	YY-MM-DD-dd	0.5mA @ 2.7V~3.6V	2.5V~3.5V
DS3232S#	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2007		yes	Active	1 (Unlimited)	20	SMD/SMT	EAR99				13mm	ROHS3 Compliant	Lead Free		No	20		20-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial		No SVHC			32.768kHz	2.35mm	7.6mm		Surface Mount	800.987426mg	0°C~70°C	CMOS					Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	3.3V	40	DS3232	20									Timer or RTC		3.3V		1	Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal			Clock		236B	SRAM			2.3V~5.5V	HH:MM:SS (12/24 hr)				SECONDS	Y	NO	I2C	1	YY-MM-DD-dd	120μA~160μA @ 3.3V~5.5V	2.3V~5.5V
DS1338C-18#	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2012		yes	Active	1 (Unlimited)	16		EAR99			1.8V	10.3mm	ROHS3 Compliant			No	16		16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial							7.5mm		Surface Mount		-40°C~85°C	CMOS		2.65mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	1.8V	40	DS1338	16			1.27mm											Leap Year, NVSRAM, Square Wave Output			Clock		56B				1.71V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz				I2C	1	YY-MM-DD-dd	100μA @ 1.89V	1.3V~3.7V
DS1558Y	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tray	2009		no	Obsolete	3 (168 Hours)	48		EAR99				7mm	Non-RoHS Compliant	Contains Lead					48-LQFP	Parallel			not_compliant				7mm		Surface Mount		-40°C~85°C	CMOS		1.2mm	8473.30.11.80		Clock/Calendar	e0	Tin/Lead (Sn/Pb)	QUAD		245	5V	NOT SPECIFIED	DS1558	48		YES	0.5mm	S-PQFP-G48					Timer or RTC	Not Qualified	5V			Alarm, Leap Year, Watchdog Timer, Y2K									4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz	SECONDS	Y				YY-MM-DD-dd	6mA @ 5V	2.5V~3.7V
ISL12027IB27Z	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tube	2018			Obsolete	1 (Unlimited)			EAR99					ROHS3 Compliant						8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C				8542.39.00.01		Clock/Calendar					NOT SPECIFIED		NOT SPECIFIED	ISL12027	8														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
DS1685E-5+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2000		yes	Active	1 (Unlimited)	24		EAR99			5V	7.8mm	ROHS3 Compliant	Lead Free		No	24		24-TSSOP (0.173, 4.40mm Width)	Parallel							4.4mm		Surface Mount		0°C~70°C	CMOS		1.1mm	8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	5V		DS1685	24			0.65mm						Timer or RTC		5V			Alarm, NVSRAM, Square Wave Output, Y2K			Clock		242B				4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	YES		1	YY-MM-DD-dd	3mA @ 5V	2.5V~3.7V
DS17285S-5/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2012			Obsolete	1 (Unlimited)								Non-RoHS Compliant	Contains Lead					24-SOIC (0.295, 7.50mm Width)	Parallel									Surface Mount		0°C~70°C						Clock/Calendar								DS17285															Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		24-SOIC			2KB				4.5V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
DS1306EN	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2002			Obsolete	1 (Unlimited)	20		EAR99				6.6mm	Non-RoHS Compliant	Contains Lead		No	20		20-TSSOP (0.173, 4.40mm Width)	SPI		No SVHC			32.8kHz	950μm	4.5mm		Surface Mount	190.990737mg	-40°C~85°C	CMOS			8542.39.00.01		Clock/Calendar	e0	Tin/Lead (Sn85Pb15)	DUAL		240	5V	20	DS1306	20			0.65mm						Timer or RTC		3/5V			Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger			Clock		96B				2V~5.5V	HH:MM:SS (12/24 hr)				SECONDS	Y	YES	SERIAL, 3-WIRE		YY-MM-DD-dd	25.3μA~81μA @ 2V~5V	2V~5.5V
RX-8035LC:AA0:PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RX-8035LC		Active	1 (Unlimited)								ROHS3 Compliant						12-TFSOJ (0.094, 2.40mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C						Time Event Recorder																							Alarm		12-VSOJ							2.4V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	2.5μA @ 3V	1V~5.5V
RX-8581SA:B0	EPSON	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		RX-8581SA		Obsolete	1 (Unlimited)														14-SOIC (0.197, 5.00mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C						Clock/Calendar																							Alarm, Leap Year		14-SOP							1.8V~5.5V	HH:MM:SS (24 hr)									YY-MM-DD-dd	0.8μA~1.2μA @ 3V~5V
MCP79402T-I/MS	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tape & Reel (TR)	2005			Active	1 (Unlimited)	8		EAR99				3mm	ROHS3 Compliant			No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial							3mm		Surface Mount		-40°C~85°C	CMOS		1.1mm			Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	2.5V	40	MCP79402	8			0.65mm						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
DP8570AV/NOPB	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tube			yes	Active	2A (4 Weeks)	28		EAR99			5V	11.51mm	ROHS3 Compliant	Contains Lead		No	28	4 PROGRAMMABLE MODES FOR TIMER; 4 SELECTABLE OSCILLATOR FREQUENCIES	28-LCC (J-Lead)	Parallel		No SVHC				4.57mm	11.51mm	4.06mm	Surface Mount	1.182714g	-40°C~85°C	CMOS			8542.39.00.01		Timer Clock Peripheral (TCP)	e3	Matte Tin (Sn)	QUAD		245	5V		DP8570	28			1.27mm						Timer or RTC					Alarm, Leap Year			Clock		44B			16	4.5V~5.5V	HH:MM:SS:hh (12/24 hr)			10MHz	1/100SECOND	Y	YES		2	YY-MM-DD-dd	1μA @ 5V	2.2V~5.1V
DS1374U-33+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	10		EAR99			3.3V	3.05mm	ROHS3 Compliant	Lead Free		No	10		10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial		Unknown			32.768kHz	950μm	3.05mm		Surface Mount	143.193441mg	-40°C~85°C	CMOS				1	Binary Counter	e3	Matte Tin (Sn)	DUAL		260	3.3V	30	DS1374	10			0.5mm		2.97V			1				5.5V	1	Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer	NO		Clock, Counter						2.97V~5.5V	Binary										175μA @ 2.97V~5.5V	1.3V~5.5V
RTC-4543SA:A3:PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RTC-4543SA		Active	1 (Unlimited)								ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	3-Wire Serial									Surface Mount		-40°C~85°C						Clock/Calendar																									14-SOP							2.5V~5.5V											1μA~3μA @ 2V~5V
RX-4574LC:B3 PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	15 Weeks			Tape & Reel (TR)		RX-4581NB		Active	1 (Unlimited)								ROHS3 Compliant						12-TFSOJ (0.094, 2.40mm Width)	3-Wire Serial									Surface Mount		-40°C~85°C						Clock/Calendar																							Alarm, Leap Year		12-VSOJ							1.6V~5.5V	HH:MM:SS (24 hr)									YY-MM-DD-dd	0.7μA~0.9μA @ 3V~5V
HM-4201-RTCM1	Microsemi	RFQ Min: 1 Mult: 1	download								Unconfirmed									RoHS Compliant																																	8																					Clock/Calendar			HH:MM:SS									DW:DM:M:Y
ISL12027IV30AZ-T	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2010			Obsolete	1 (Unlimited)								ROHS3 Compliant						8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C						Clock/Calendar								ISL12027	8														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
RTC-4574NB:B ROHS	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks							Active	1 (Unlimited)								ROHS3 Compliant						22-LFDFN	3-Wire Serial									Surface Mount		-40°C~85°C						Clock/Calendar																							Alarm		22-SON (6.3x4.8)							1.6V~5.5V											1μA~2μA @ 3V~5V
RTC-62421A:ROHS	EPSON	RFQ Min: 1 Mult: 1	download			Through Hole	Tube				Obsolete	1 (Unlimited)								RoHS Compliant				18		18-DIP (0.300, 7.62mm)	Parallel									Through Hole		-40°C~85°C						Clock/Calendar																							Leap Year									4.5V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	1.8μA~3μA @ 2V~5V
DS1339C-2	Maxim Integrated	RFQ Min: 1 Mult: 1				Surface Mount				no		1	16		EAR99	85°C	-40°C	2V	10.3mm	RoHS Compliant			No	16		SOIC	2-Wire, I2C, Serial	2.2V			1.8V			7.5mm					CMOS		2.65mm	8542.39.00.01			e0	Tin/Lead (Sn/Pb)	DUAL		240	2V	20		16	INDUSTRIAL		1.27mm														Clock							HH:MM:SS			0.032MHz				I2C	1	YY-MM-DD-dd
DS1556-70	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2005		yes	Obsolete	1 (Unlimited)	32		EAR99				43.053mm	Non-RoHS Compliant	Contains Lead					32-DIP Module (0.600, 15.24mm)	Parallel			not_compliant				15.24mm		Through Hole		0°C~70°C	CMOS		10.922mm	8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		NOT SPECIFIED	5V	NOT SPECIFIED	DS1556	32		NO	2.54mm	R-PDMA-P32					Timer or RTC	Not Qualified	5V			Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K					128KB				4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz	SECONDS	Y	NO			YY-MM-DD-dd	6mA @ 5V
BQ4285LS	Texas Instruments	RFQ Min: 1 Mult: 1								no			24		EAR99				15.4mm	RoHS Compliant	Contains Lead			24		SOIC								7.5mm					CMOS		2.65mm	8542.39.00.01					DUAL	GULL WING	NOT SPECIFIED	3.15V	NOT SPECIFIED		24	COMMERCIAL	YES	1.27mm		2.7V	70°C			Timer or RTC	Not Qualified	3.15V	3.6V							114B						8	TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	PARALLEL, MUXED BUS	1
DS1305EN+T	Maxim Integrated	RFQ Min: 1 Mult: 1								yes		1 (Unlimited)	20		EAR99				6.5mm	Non-RoHS Compliant	Contains Lead			20										4.4mm					CMOS		1.1mm	8473.30.11.80			e3	Matte Tin (Sn)	DUAL	GULL WING	260	5V	30		20	INDUSTRIAL	YES	0.65mm		2V	85°C	-40°C		Timer or RTC	Not Qualified	3/5V	5.5V							96B							TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	SERIAL, 3-WIRE
DS1602S+	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2002			Obsolete	1 (Unlimited)	8		EAR99				5.31mm	ROHS3 Compliant	Lead Free			8	TWO 32-BIT COUNTERS TO TRACK REAL & ELAPSED TIME; ONE BYTE PROTOCOL; TIMEKEEPING CURRENT = 400NA	8-SOIC (0.209, 5.30mm Width)	3-Wire Serial									Surface Mount		-40°C~85°C	CMOS		2.13mm			Elapsed Time Counter	e3	Matte Tin (Sn)	DUAL		260	5V	30	DS1602	8			1.27mm							Not Qualified							Clock, Counter						4.5V~5.5V	Binary			2MHz				SERIAL, 3-WIRE			50μA @ 5V	2.5V~3.5V
X1288S16I-2.7A	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1				Surface Mount	Bulk						16		EAR99	85°C	-40°C		10.35mm	RoHS Compliant	Contains Lead					SOIC	2-Wire, I2C, Serial							7.5mm					CMOS		2.65mm	8542.39.00.01			e0	Tin/Lead (Sn/Pb)	DUAL			5V			16	INDUSTRIAL		1.27mm	R-PDSO-G16	2.7V				Timer or RTC	Not Qualified	3/5V	5.5V							31.3kB					HH:MM:SS:hh (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	1/100SECOND	Y	YES	I2C	1	YY-MM-DD-dd
DS1678+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2005		yes	Active	1 (Unlimited)	8		EAR99				9.375mm	ROHS3 Compliant				8		8-DIP (0.300, 7.62mm)	I2C, 2-Wire Serial							7.62mm		Through Hole		-40°C~85°C	CMOS		4.572mm			Time Event Recorder	e3	Matte Tin (Sn)	DUAL		260	5V	NOT SPECIFIED	DS1678	8		NO	2.54mm						Timer or RTC	Not Qualified	5V			Alarm, Leap Year, NVSRAM, Y2K					32B				4.5V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	NO	I2C		YY-MM-DD-dd		2.6V~3.5V
DS1673E-5	Rochester Electronics, LLC	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	20						6.5mm	Non-RoHS Compliant					3-CHANNEL, 8-BIT ADC	20-TSSOP (0.173, 4.40mm Width)	3-Wire Serial			unknown				4.4mm		Surface Mount		0°C~70°C	MOS		1.1mm			Portable System Controller	e0	TIN LEAD	DUAL		240	5V	20		20		YES	0.65mm	R-PDSO-G20						COMMERCIAL				Alarm, Leap Year, Watchdog Timer									4.5V~5.5V	HH:MM:SS (12/24 hr)	1		0.032MHz				SERIAL, 3-WIRE		YY-MM-DD-dd	300μA @ 5V	2.5V~3.7V

DS3234SN#T&R Maxim Integrated
DS3234 Real Time ClocksAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal Min 2V VMax 5.5V V

Price: 0.0000
RFQ
DS1284Q/T&R Maxim Integrated
DS1284 Real Time ClocksAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer

Price: 0.0000
RFQ
DS3231MZ/V+ Maxim Integrated
8 Terminations3.3V 8 Pin DS3231 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
M41ST85WMH6TR STMicroelectronics
28 Terminations3V 28 Pin M41ST Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS3232S# Maxim Integrated
20 Terminations3.3V 20 Pin DS3232 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal

Price: 0.0000
RFQ
DS1338C-18# Maxim Integrated
16 Terminations1.8V 16 Pin DS1338 Real Time ClocksLeap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1558Y Maxim Integrated
48 Terminations5V 48 Pin DS1558 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
ISL12027IB27Z Renesas Electronics America
8 Pin ISL12027 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DS1685E-5+ Maxim Integrated
24 Terminations5V 24 Pin DS1685 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

Price: 0.0000
RFQ
DS17285S-5/T&R Maxim Integrated
DS17285 Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
DS1306EN Maxim Integrated
20 Terminations5V 20 Pin DS1306 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger

Price: 0.0000
RFQ
RX-8035LC:AA0:PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
RX-8581SA:B0 EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
MCP79402T-I/MS Microchip Technology
8 Terminations2.5V 8 Pin MCP79402 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
DP8570AV/NOPB Texas Instruments
28 Terminations5V 28 Pin DP8570 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year 10MHz

Price: 0.0000
RFQ
DS1374U-33+ Maxim Integrated
10 Terminations3.3V 10 Pin DS1374 Real Time ClocksAlarm, Square Wave Output, Trickle-Charger, Watchdog Timer

Price: 0.0000
RFQ
RTC-4543SA:A3:PURE SN EPSON
Real Time Clocks

Price: 0.0000
RFQ
RX-4574LC:B3 PURE SN EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
HM-4201-RTCM1 Microsemi
Real Time Clock Serial Clock/Calendar 8-Pin DIP Module

Price: 0.0000
RFQ
ISL12027IV30AZ-T Renesas Electronics America
8 Pin ISL12027 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
RTC-4574NB:B ROHS EPSON
Real Time ClocksAlarm

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

Price: 0.0000
RFQ
DS1339C-2 Maxim Integrated
16 Terminations2V 16 Pin Real Time Clocks0.032MHz Min 1.8V VMax 2.2V V

Price: 0.0000
RFQ
DS1556-70 Maxim Integrated
32 Terminations5V 32 Pin DS1556 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
BQ4285LS Texas Instruments
24 Terminations3.15V 24 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1305EN+T Maxim Integrated
20 Terminations 5V 20 Pin Real Time Clocks Timer or RTC Subcategory 0.032MHz

Price: 0.0000
RFQ
DS1602S+ Maxim Integrated
8 Terminations5V 8 Pin DS1602 Real Time Clocks2MHz

Price: 0.0000
RFQ
X1288S16I-2.7A Intersil (Renesas Electronics America)
16 Terminations5V 16 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1678+ Maxim Integrated
8 Terminations5V 8 Pin DS1678 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Y2K 0.032MHz

Price: 0.0000
RFQ
DS1673E-5 Rochester Electronics, LLC
20 Terminations 5V 20 Pin Real Time Clocks Alarm, Leap Year, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ