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STM32F103C8T6
MFI343S00177
STM32F407VET6
ATMEGA328P-PU

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
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  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
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  - Linear Voltage Regulators
  - Memory
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  - 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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  - LGH Connectors
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  - 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	Pricing(USD)	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	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	Number of Terminals	Logic Function	Memory Size	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
DS1337S+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2006		yes	Active	1 (Unlimited)	8	EAR99				4.9mm	ROHS3 Compliant	Lead Free			8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial							3.9mm	Surface Mount		-40°C~85°C	CMOS	1.75mm		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	3.3V	NOT SPECIFIED	DS1337	8		YES					Timer or RTC	Not Qualified	1.5/5V		2	Alarm, Leap Year, Square Wave Output				56B			1.8V~5.5V	HH:MM:SS (12/24 hr)				SECONDS	Y	YES	I2C	1	YY-MM-DD-dd	0.6μA @ 1.3V~1.8V
DS12C887	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Tube	2006		no	Obsolete	1 (Unlimited)	24	EAR99				33.782mm	Non-RoHS Compliant	Contains Lead					24-DIP Module (0.600, 15.24mm)	Parallel			not_compliant				15.24mm	Through Hole		0°C~70°C	CMOS	9.398mm	8473.30.11.80	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		NOT SPECIFIED	5V	NOT SPECIFIED	DS12C887	24		NO	2.54mm	R-PDIP-T24			Timer or RTC	Not Qualified	5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output				113B			4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	NO		1	YY-MM-DD-dd	15mA @ 4.5V~5.5V	2.5V~4V
DS1302SN+T&R	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Tape & Reel (TR)	2002			Active	1 (Unlimited)							ROHS3 Compliant	Lead Free					8-SOIC (0.209, 5.30mm Width)	3-Wire Serial								Surface Mount		-40°C~85°C				Clock/Calendar								DS1302													Leap Year, NVSRAM, Trickle-Charger	8-SO			31B			2V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	0.3μA~1μA @ 2V~5V	2V~5.5V
DS1672-2+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	Through Hole	Tube	2002		yes	Obsolete	1 (Unlimited)	8	EAR99			2V	9.375mm	ROHS3 Compliant	Lead Free			8		8-DIP (0.300, 7.62mm)	I2C, 2-Wire Serial							7.62mm	Through Hole		-40°C~85°C	CMOS	4.572mm		Binary Counter	e3	Matte Tin (Sn)	DUAL		260	2V	NOT SPECIFIED	DS1672	8			2.54mm				Timers or RTCs	Not Qualified	2V			Trickle-Charger			Clock, Counter				1.8V~2.2V	Binary			0.032MHz	SECONDS	N	NO	I2C			500μA @ 2.2V	1.3V~3.63V
DS3234SN#	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2010		yes	Active	1 (Unlimited)	20	EAR99			3.3V	13mm	ROHS3 Compliant		Tin	No	20		20-SOIC (0.295, 7.50mm Width)	SPI		Unknown				2.35mm	7.6mm	Surface Mount	800.987426mg	-40°C~85°C	CMOS		8542.39.00.01	Clock/Calendar	e3		DUAL		260	3.3V	30	DS3234	20			1.27mm				Timer or RTC					Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal			Clock	256B		8	2V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	NO		1	YY-MM-DD-dd	120μA~160μA @ 3.63V~5.5V	2V~3.8V
RTC8564JE:B0:ROHS	Epson America, Inc	0.0000	RFQ Min: 1 Mult: 1	download							Active								Yes with exemptions																														20																	Clock/Calendar/Alarm/Timer			HH:MM:SS									DW:DM:M:Y
RX-4575LC:B	EPSON	0.0000	RFQ Min: 1 Mult: 1	download					RX-4575LC		Obsolete	1 (Unlimited)													12-TFSOJ (0.094, 2.40mm Width)	3-Wire Serial								Surface Mount		-40°C~85°C				Clock/Calendar																					Alarm	12-VSOJ						1.6V~5.5V											0.7μA~0.9μA @ 3V~5V
RX-8803LC:UA PURE SN	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	15 Weeks				RX-8803LC		Active	1 (Unlimited)							ROHS3 Compliant						12-TFSOJ (0.094, 2.40mm Width)	I2C								Surface Mount		-40°C~85°C				Clock/Calendar																					Alarm							1.6V~5.5V	HH:MM:SS									YY-MM-DD	2.1μA~3.4μA @ 3V~5V
DS1685S-5	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2012		no	Obsolete	1 (Unlimited)	24	EAR99			5V	15.6mm	Non-RoHS Compliant	Contains Lead		No	24		24-SOIC (0.295, 7.50mm Width)	Parallel		Unknown				2.35mm	7.6mm	Surface Mount		0°C~70°C	CMOS		8473.30.11.80	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		245	5V		DS1685	24			1.27mm				Timer or RTC		5V			Alarm, NVSRAM, Square Wave Output, Y2K			Clock	242B			4.5V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS		YES		1	YY-MM-DD-dd	3mA @ 5V	2.5V~3.7V
DS17287-5	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2012		no	Obsolete	1 (Unlimited)	24	EAR99			5V	34.04mm	Non-RoHS Compliant	Contains Lead		No	24		24-DIP Module (0.600, 15.24mm)	Parallel		Unknown			32.8kHz	9.4mm	18.8mm	Through Hole		0°C~70°C	CMOS		8542.39.00.01	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	5V		DS17287	24			2.54mm				Timer or RTC		5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			Clock	2KB			4.5V~5.5V	HH:MM:SS (12/24 hr)				SECONDS	Y	NO		1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
DS1673S-3	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2009		no	Obsolete	1 (Unlimited)	20	EAR99			3V	12.8mm	Non-RoHS Compliant	Contains Lead		No	20	3-CHANNEL, 8-BIT ADC	20-SOIC (0.295, 7.50mm Width)	3-Wire Serial							7.5mm	Surface Mount		0°C~70°C	MOS	2.65mm	8542.31.00.01	Portable System Controller	e0	Tin/Lead (Sn/Pb)	DUAL		245	3V		DS1673	20			1.27mm				Timer or RTC		3V			Alarm, Leap Year, Watchdog Timer			Clock				2.7V~3.3V	HH:MM:SS (12/24 hr)	1		0.032MHz	SECONDS	Y	YES	SERIAL, 3-WIRE		YY-MM-DD-dd	100μA @ 3V	2.5V~3.7V
X1286V14T1	Intersil	0.0000	RFQ Min: 1 Mult: 1
DS1685-5+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	Through Hole	Tube	2000		yes	Active	1 (Unlimited)	24	EAR99			5V	32.26mm	ROHS3 Compliant	Lead Free		No	24		24-DIP (0.600, 15.24mm)	Parallel		Unknown				4.45mm	14.61mm	Through Hole		0°C~70°C	CMOS		8473.30.11.80	Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	5V	30	DS1685	24			2.54mm				Timer or RTC		5V			Alarm, NVSRAM, Square Wave Output, Y2K			Clock	242B			4.5V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	YES		1	YY-MM-DD-dd	3mA @ 5V	2.5V~3.7V
DS1305E/T&R	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2002			Obsolete	1 (Unlimited)			70°C	0°C			Non-RoHS Compliant	Contains Lead		No	20		20-TSSOP (0.173, 4.40mm Width)	SPI	5.5V	No SVHC		2V				Surface Mount		0°C~70°C				Clock/Calendar								DS1305													Alarm, Leap Year, NVSRAM, Trickle-Charger	20-TSSOP		Clock	96B			2V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	25.3μA~81μA @ 2V~5V	2V~5.5V
MCP795B11-I/SL	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download			Tube	2011			Obsolete	1 (Unlimited)	14	EAR99				8.65mm	ROHS3 Compliant					ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ	14-SOIC (0.154, 3.90mm Width)	SPI							3.9mm	Surface Mount		-40°C~85°C	CMOS	1.75mm	8542.39.00.01	Clock/Calendar	e3	MATTE TIN (SN)	DUAL			5V		MCP795B11	14		YES	1.27mm	R-PDSO-G14			Timer or RTC	Not Qualified	2/5V			Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer				64B		8	1.8V~5.5V	HH:MM:SS:hh (12/24 hr)			10MHz	1/100SECOND	Y	NO			YY-MM-DD-dd	1μA @ 1.8V~5.5V	1.3V~5.5V
PT7C4363BWEX	Diodes Incorporated	0.0000	RFQ Min: 1 Mult: 1	download	20 Weeks		Tape & Reel (TR)				Active			EAR99					RoHS Compliant						8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial			compliant					Surface Mount		-40°C~85°C TA			8542.39.00.01	Clock/Calendar					NOT SPECIFIED		NOT SPECIFIED														Alarm, Leap Year, Square Wave Output							1.3V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	0.85μA~0.9μA @ 3V~5V
X1205S8	Intersil Corporation	0.0000	RFQ Min: 1 Mult: 1											EAR99				4.9mm	Non-RoHS Compliant										not_compliant				3.9mm				CMOS	1.75mm	8542.39.00.01		e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING		5V			8	COMMERCIAL	YES	1.27mm	R-PDSO-G8	2.7V	70°C	Timer or RTC	Not Qualified	3/5V	5.5V				8								TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	I2C
DS1683S+T&R	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks	Surface Mount	Tape & Reel (TR)	2012			Active	1 (Unlimited)			85°C	-40°C			ROHS3 Compliant				8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C				Elapsed Time Counter								DS1683													Alarm, EEPROM	8-SOIC		Clock	16B			2.5V~5.5V	Binary									Binary
BQ4802LYDSH	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube				Obsolete	2 (1 Year)	28	EAR99			3.3V	18.095mm	ROHS3 Compliant	Contains Lead	Lead, Tin		28		28-SOIC (0.337, 8.56mm Width) with SNAPHAT Sockets	Parallel			unknown				8.56mm	Surface Mount		0°C~70°C	CMOS	3.05mm	8542.39.00.01	Clock/Calendar	e0	TIN LEAD	DUAL			3.3V		BQ4802	28			1.27mm				Timer or RTC	Not Qualified				Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer			Clock				2.7V~3.6V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	NO		1	YY-MM-DD-dd	1.5mA Typ @ 2.7 V~3.6 V	2.4V~4V
DS1501YN+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2013		yes	Not For New Designs	1 (Unlimited)	28	EAR99				36.83mm	ROHS3 Compliant	Lead Free					28-DIP (0.600, 15.24mm)	Parallel							15.24mm	Through Hole		-40°C~85°C	CMOS	5.08mm	8473.30.11.80	Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	5V	NOT SPECIFIED	DS1501	28		NO	2.54mm	R-PDIP-T28			Timers or RTCs	Not Qualified	5V			Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K				256B			4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz	SECONDS	Y	YES		1	YY-MM-DD-dd	5mA @ 4.5V~5.5V	2.5V~3.7V
R2045S-E2-FE	Ricoh Electronic Devices Company	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)							RoHS Compliant																																																				TIMER, REAL TIME CLOCK
1339-2DVGI	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Tube				Active	3 (168 Hours)							ROHS3 Compliant						8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C				Clock/Calendar								IDT1339													Alarm, Leap Year, Square Wave Output, Trickle-Charger	8-TSSOP						2V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	200μA @ 3.63V~5.5V	1.3V~3.7V
DS1337C	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1				Tube	2006		no	Obsolete	1 (Unlimited)	16	EAR99				10.3mm	Non-RoHS Compliant						16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial			not_compliant				7.5mm	Surface Mount		-40°C~85°C	CMOS	2.65mm	8542.39.00.01	Clock/Calendar	e0	TIN LEAD	DUAL		240	3.3V	20	DS1337	16		YES	1.27mm	R-PDSO-G16				Not Qualified				Alarm, Leap Year, Square Wave Output							1.8V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz				I2C	1	YY-MM-DD-dd	0.6μA @ 1.3V~1.8V
R2025S-E2-FE	RICOH Electronic Devices Co., LTD.	4.5481	Add to Cart Min: 1 Mult: 1		9 Weeks		Cut Tape (CT)				Active	1 (Unlimited)							RoHS Compliant						14-SOIC (0.197, 5.00mm Width)	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C				Clock/Calendar																					Alarm, Leap Year	14-SOP						1.7V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	120μA~1.8μA @ 3V~5V
PT7C4563BQ1WEX	Diodes Incorporated	0.0000	RFQ Min: 1 Mult: 1	download	19 Weeks		Tape & Reel (TR)		Automotive, AEC-Q100		Active	1 (Unlimited)							ROHS3 Compliant						8-SOIC (0.154, 3.90mm Width)	I2C, SMBus								Surface Mount		-40°C~125°C				Clock/Calendar																					Alarm							1.3V~5.5V	HH:MM:SS									YY-MM-DD-dd	1.5μA @ 5V	3V
RTC-7301DG:BSROHS	Epson	0.0000	RFQ Min: 1 Mult: 1			Through Hole									85°C	-40°C			RoHS Compliant						DIP	Parallel																																											HH:MM:SS (24 hr)									YY-MM-DD-dd
DS1305N	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Tube	2002		no	Obsolete	1 (Unlimited)	16	EAR99				19.175mm	Non-RoHS Compliant	Contains Lead					16-DIP (0.300, 7.62mm)	SPI			not_compliant				7.62mm	Through Hole		-40°C~85°C	CMOS	4.572mm	8473.30.11.80	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	20	DS1305	16		NO	2.54mm	R-PDIP-T16			Timer or RTC	Not Qualified	3/5V			Alarm, Leap Year, NVSRAM, Trickle-Charger				96B			2V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	YES	SERIAL, 3-WIRE		YY-MM-DD-dd	25.3μA~81μA @ 2V~5V	2V~5.5V
PT7C43190LEX	Diodes Incorporated	0.0000	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	1 (Unlimited)	8	EAR99				4.4mm	ROHS3 Compliant						8-TSSOP (0.173, 4.40mm Width)	3-Wire Serial							3mm	Surface Mount		-40°C~85°C	CMOS	1.2mm	8542.39.00.01	Clock/Calendar			DUAL			3V					YES	0.65mm	R-PDSO-G8			Timer or RTC	Not Qualified	3/5V			Alarm, Leap Year, Square Wave Output							1.35V~5.5V	HH:MM:SS (12/24 hr)				SECONDS	Y	NO	SERIAL, 3-WIRE	1	YY-MM-DD-dd	0.6μA~14μA @ 3V~5V
S-35190A-I8T1U	ABLIC U.S.A. Inc.	0.0000	RFQ Min: 1 Mult: 1	download	18 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)	8	EAR99				2.23mm	RoHS Compliant						8-SMD, Flat Lead	3-Wire Serial							1.97mm	Surface Mount		-40°C~85°C	CMOS	0.5mm	8542.39.00.01	Clock/Calendar	e3	TIN	DUAL			3V			8		YES	0.5mm	R-PDSO-F8				Not Qualified				Alarm, Leap Year							1.3V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz				SERIAL, 3-WIRE	1	YY-MM-DD-dd	0.93μA~1.1μA @ 3V~5V
R2223L-E2	Ricoh Electronic Devices Company	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)							RoHS Compliant						12-XFQFN Exposed Pad	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C				Clock/Calendar																					Alarm, Leap Year, RAM	QFN018018-12		Clock				1.5V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	0.9μA @ 3V

DS1337S+ Maxim Integrated
8 Terminations3.3V 8 Pin DS1337 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
DS12C887 Maxim Integrated
24 Terminations5V 24 Pin DS12C887 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1302SN+T&R Maxim Integrated
DS1302 Real Time ClocksLeap Year, NVSRAM, Trickle-Charger

Price: 0.0000
RFQ
DS1672-2+ Maxim Integrated
8 Terminations2V 8 Pin DS1672 Real Time ClocksTimers or RTCs SubcategoryTrickle-Charger 0.032MHz

Price: 0.0000
RFQ
DS3234SN# Maxim Integrated
20 Terminations3.3V 20 Pin DS3234 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal 0.032MHz

Price: 0.0000
RFQ
RTC8564JE:B0:ROHS Epson America, Inc
Real Time Clock Serial Clock/Calendar/Alarm/Timer 20-Pin VSOJ

Price: 0.0000
RFQ
RX-4575LC:B EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
RX-8803LC:UA PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
DS1685S-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
DS17287-5 Maxim Integrated
24 Terminations5V 24 Pin DS17287 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
DS1673S-3 Maxim Integrated
20 Terminations3V 20 Pin DS1673 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
X1286V14T1 Intersil
1 TIMER(S), REAL TIME CLOCK, PDSO14, 4.40 MM, PLASTIC, TSSOP-14

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

Price: 0.0000
RFQ
DS1305E/T&R Maxim Integrated
DS1305 Real Time ClocksAlarm, Leap Year, NVSRAM, Trickle-Charger Min 2V VMax 5.5V V

Price: 0.0000
RFQ
MCP795B11-I/SL Microchip Technology
14 Terminations5V 14 Pin MCP795B11 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz

Price: 0.0000
RFQ
PT7C4363BWEX Diodes Incorporated
Real Time ClocksAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
X1205S8 Intersil Corporation
5V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1683S+T&R Maxim Integrated
DS1683 Real Time ClocksAlarm, EEPROM

Price: 0.0000
RFQ
BQ4802LYDSH 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
DS1501YN+ Maxim Integrated
28 Terminations5V 28 Pin DS1501 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
R2045S-E2-FE Ricoh Electronic Devices Company
Real Time Clocks

Price: 0.0000
RFQ
1339-2DVGI Renesas Electronics America
IDT1339 Real Time ClocksAlarm, Leap Year, Square Wave Output, Trickle-Charger

Price: 0.0000
RFQ
DS1337C Maxim Integrated
16 Terminations3.3V 16 Pin DS1337 Real Time ClocksAlarm, Leap Year, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
R2025S-E2-FE RICOH Electronic Devices Co., LTD.
Real Time Clocks Alarm, Leap Year

Price: 4.5481
RFQ
PT7C4563BQ1WEX Diodes Incorporated
Real Time ClocksAlarm

Price: 0.0000
RFQ
RTC-7301DG:BSROHS Epson
Real Time Clocks

Price: 0.0000
RFQ
DS1305N Maxim Integrated
16 Terminations5V 16 Pin DS1305 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
PT7C43190LEX Diodes Incorporated
8 Terminations3V Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
S-35190A-I8T1U ABLIC U.S.A. Inc.
8 Terminations3V 8 Pin Real Time ClocksAlarm, Leap Year 0.032MHz

Price: 0.0000
RFQ
R2223L-E2 Ricoh Electronic Devices Company
Real Time ClocksAlarm, Leap Year, RAM

Price: 0.0000
RFQ