Get Free Samples! Come fill out the form ! ! !

Call us: +86 0755-82563503

English

Currency: $ US Dollar

STM32F103C8T6
MFI343S00177
STM32F407VET6
ATMEGA328P-PU

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - 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.
- View All

Items : %s%s

RTCs

Name	Manufacturer	Pricing(USD)	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	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	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)	Number of Outputs	Feature	Current - Output	Supplier Device Package	Number of Terminals	Source Url Status Check Date	Logic Function	Memory Size	Function	Supply Current-Max	Voltage - Supply	Time Format	External Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	RAM (words)	On Chip Data RAM Width	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
PCF8583TD	NXP Semiconductors / Freescale	1.1443	Add to Cart Min: 1 Mult: 1											8		EAR99	85°C	-40°C		7.55mm	RoHS Compliant	Lead Free			8	SOT-176		6V			1V			7.5mm					CMOS	2.65mm					DUAL			5V				INDUSTRIAL	YES	1.27mm						Not Qualified										240B		0.2mA		HH:MM:SS:hh		TIMER, REAL TIME CLOCK	0.032MHz	256	8				I2C
MCP7940M-I/ST	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2007			Active	1 (Unlimited)	8		EAR99				3.1mm	ROHS3 Compliant	Lead Free		No	8	8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial		No SVHC				1.05mm	4.5mm		Surface Mount		-40°C~85°C	CMOS			Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	2.5V	40	MCP7940M			YES	0.65mm					Timer or RTC		2/5V			Alarm, Leap Year, Square Wave Output, SRAM					Clock				1.8V~5.5V	HH:MM:SS (12/24 hr)						SECONDS	Y		I2C	64 B	1	YY-MM-DD-dd	1μA @ 5.5V
RV-8063-C7-32.768KHZ-20PPM-TA-QC	Micro Crystal	0.0000	RFQ Min: 1 Mult: 1	download	2 Weeks			Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)								ROHS3 Compliant					8-WCDFN	SPI, 3-Wire Serial									Surface Mount		-40°C~85°C TA				Clock/Calendar		Gold Flash (Au)			260		40															Alarm, Leap Year, RAM									0.9V~5.5V	HH:MM:SS												YY-MM-DD-dd	240nA @ 3V
RX-8035SA:B0	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RX-8035SA		Active	1 (Unlimited)				85°C	-40°C			ROHS3 Compliant					14-SOIC, Non-Standard	I2C, 2-Wire Serial	5.5V			2.4V					Surface Mount	240.999296mg	-40°C~85°C				Time Event Recorder																						Alarm		14-SOP			Clock				2.4V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	2.5μA @ 3V	1V~5.5V
ISL12059IBZ-T	Intersil Corporation	0.0000	RFQ Min: 1 Mult: 1										2			EAR99				4.9mm	RoHS Compliant									compliant				3.9mm					CMOS	1.75mm	8542.39.00.01		e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260	3V	NOT SPECIFIED		8	INDUSTRIAL	YES	1.27mm	R-PDSO-G8	1.8V	85°C	-40°C	Timer or RTC	Not Qualified	2/3.3V	3.6V					8									TIMER, REAL TIME CLOCK	0.032MHz			SECONDS	N	NO	I2C
PCF2129T/1,518	NXP Semiconductors / Freescale	0.0000	RFQ Min: 1 Mult: 1	download																	Non-RoHS Compliant
RX-8581JE:B3 I2C-BUS	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RX-8581JE		Active	1 (Unlimited)								ROHS3 Compliant					20-LSSOJ (0.213, 5.40mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C				Clock/Calendar																						Alarm, Leap Year									1.8V~5.5V	HH:MM:SS (24 hr)												YY-MM-DD-dd	0.8μA~1.2μA @ 3V~5V
DS1685SN-5	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	24						15.4mm	Non-RoHS Compliant					24-SOIC (0.295, 7.50mm Width)	Parallel							7.5mm		Surface Mount		-40°C~85°C	CMOS	2.65mm		Clock/Calendar	e0	TIN LEAD	DUAL		245	5V	NOT SPECIFIED		24		YES	1.27mm	R-PDSO-G24					COMMERCIAL				Alarm, NVSRAM, Square Wave Output, Y2K						242B			4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz								1	YY-MM-DD-dd	3mA @ 5V	2.5V~3.7V
RX-8035SA:AC3 PURE SN	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RX-8035SA		Active	1 (Unlimited)								ROHS3 Compliant					14-SOIC (0.197, 5.00mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C				Time Event Recorder																						Alarm									2.4V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	2.5μA @ 3V	1V~5.5V
PCF2123BS	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download								Active									Supplier Unconfirmed																														16																				Clock/Calendar/Alarm/Timer/Interrupt			HH:MM:SS												DW:DM:M:Y
RX-4571LC:B3 PURE SN	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	15 Weeks			Tape & Reel (TR)		RX-4571LC		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	0.95μA~1μA @ 3V~5V
ISL12028IVAZ	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)								ROHS3 Compliant					14-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C				Clock/Calendar								ISL12028														Alarm, Leap Year, Supervisor, Watchdog Timer		14-TSSOP							2.7V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
ISL1218IUZ	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2004			Active	2 (1 Year)			EAR99					ROHS3 Compliant					8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C			8542.39.00.01	Clock/Calendar	e3	Matte Tin (Sn)			NOT SPECIFIED		NOT SPECIFIED	ISL1218	8													Alarm, Leap Year, SRAM						8B			2.7V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	4μA~6μA @ 3V~5V	1.8V~5.5V
RTC-4574SA:B0:PURE SN	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RTC-4574SA		Active	1 (Unlimited)								ROHS3 Compliant					14-SOIC (0.197, 5.00mm Width)	3-Wire Serial									Surface Mount		-40°C~85°C				Clock/Calendar																						Alarm		14-SOP							1.6V~5.5V														1μA~2μA @ 3V~5V
RX8900CE:UAB	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks					RX8900CE		Active	1 (Unlimited)								ROHS3 Compliant					10-SMD, No Lead	I2C									Surface Mount		-40°C~85°C				Clock/Calendar																						Alarm		10-SMD							2.5V~5.5V	HH:MM:SS (24 hr)												YY-MM-DD-dd	1.4μA~1.5μA @ 3V~5V	1.6V~5.5V
1338AC-18SRGI8	Integrated Device Technology (IDT)	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tape & Reel (TR)	2006		yes	Active	3 (168 Hours)	16		EAR99	85°C	-40°C	1.8V	10.4mm	RoHS Compliant	Lead Free	Tin		16	SOIC	2-Wire, I2C, Serial						2.34mm	7.6mm	2.34mm				CMOS		8542.39.00.01		e3		DUAL		260	3.3V	NOT SPECIFIED		16	INDUSTRIAL		1.27mm					Timer or RTC	Not Qualified	1.5/5V	5.5V							Clock	56B				HH:MM:SS (12/24 hr)			0.032MHz			SECONDS	N	NO	I2C		1	YY-MM-DD-dd
BQ4802YDW	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tube			yes	Active	1 (Unlimited)	28	SMD/SMT	EAR99			5V	17.9mm	ROHS3 Compliant	Lead Free	Gold	No	28	28-SOIC (0.295, 7.50mm Width)	Parallel		No SVHC				2.65mm	7.5mm	2.35mm	Surface Mount	730.794007mg	0°C~70°C	CMOS			Clock/Calendar	e4		DUAL		260	5V		BQ4802	28			1.27mm					Timer or RTC		5V		8	Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer					Clock			9mA	4.5V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz			SECONDS	Y	YES			1	YY-MM-DD-dd	1.5mA Typ @ 4.5 V~5.5 V	2.4V~4V
BQ3287AMT-I	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download			Through Hole				no			24		EAR99	70°C	-20°C	5V	33.72mm	RoHS Compliant	Contains Lead	Tin	No	24	PDIP	Parallel	5.5V			4.5V		9.52mm	18.42mm					CMOS		8542.39.00.01				DUAL			5V				OTHER		2.54mm					Timer or RTC		5V								Clock	114B				HH:MM:SS (12/24 hr)						SECONDS	Y	NO			1	YY-MM-DD-dd
BQ4845YS-A4G4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube				Obsolete	1 (Unlimited)	28		EAR99			5V	18mm	ROHS3 Compliant	Lead Free	Gold	No	28	28-SOIC (0.295, 7.50mm Width)	Parallel						2.35mm	7.52mm		Surface Mount	730.794007mg	0°C~70°C	CMOS		8542.39.00.01	Clock/Calendar	e4		DUAL		260	5V		BQ4845	28			1.27mm					Timer or RTC		5V			Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer					Clock				4.5V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz			SECONDS	Y	NO			1	YY-MM-DD-dd	1.5mA Typ @ 4.5 V~5.5 V	2.3V~4V
RX-4045SA:AA	EPSON	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount			RX-4045SA		Obsolete	1 (Unlimited)		SMD/SMT		85°C	-40°C		5mm	ROHS3 Compliant				14	14-SOIC (0.197, 5.00mm Width)	SPI	5.5V	No SVHC		1.7V	32.768kHz	3.2mm	10.1mm		Surface Mount		-40°C~85°C				Clock/Calendar																					3	Alarm, Leap Year		14-SOP							1.7V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	1.2μA~1.8μA @ 3V~5V
ISL1209IU10Z-TK	Intersil (Renesas Electronics America)	0.0000	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
PT7C43190LE	Pericom	0.0000	RFQ Min: 1 Mult: 1
DS1556WP-120	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	3 (168 Hours)	34							Non-RoHS Compliant					34-PowerCap™ Module	Parallel			unknown						Surface Mount		0°C~70°C				Clock/Calendar	e0	TIN LEAD	DUAL		NOT SPECIFIED	3.3V	NOT SPECIFIED		34		YES		R-XDMA-U34					COMMERCIAL				Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K						128KB			2.97V~3.63V	HH:MM:SS (24 hr)	8		0.032MHz									YY-MM-DD-dd	4mA @ 3.3V	3V
RX-4581NB:B ROHS	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks			Bulk		RX-4581NB		Active	1 (Unlimited)								ROHS3 Compliant					22-SMD, 20 Leads, Flat Leads	SPI									Surface Mount		-40°C~85°C				Clock/Calendar																						Alarm, Leap Year, SRAM		22-SON				16B			1.6V~5.5V	HH:MM:SS (24 hr)												YY-MM-DD-dd	0.8μA~1.2μA @ 3V~5V
ISL12082IUZ	Intersil (Renesas Electronics America)	0.0000	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
5T90008CPII	Integrated Device Technology	0.0000	RFQ Min: 1 Mult: 1
ISL12026AIBZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tube	2010			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	CMOS	1.75mm	8542.39.00.01	Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		NOT SPECIFIED	3.3V	NOT SPECIFIED	ISL12026A	8		YES	1.27mm	R-PDSO-G8									Alarm, Leap Year									2.7V~5.5V	HH:MM:SS (12/24 hr)									I2C			YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
R2062L01-E2	Ricoh Electronic Devices Company	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)	16						2.3mm	RoHS Compliant													2.3mm					CMOS	0.43mm					QUAD	NO LEAD		3.3V			16	INDUSTRIAL	YES	0.4mm	S-XQCC-N16	2.7V	85°C	-40°C				5.5V														TIMER, REAL TIME CLOCK	0.032MHz						SERIAL, 3-WIRE
PCF8583PN	NXP Semiconductors / Freescale	0.0000	RFQ Min: 1 Mult: 1	download			Through Hole							8		EAR99	85°C	-40°C		9.5mm	RoHS Compliant	Lead Free		No	8	PDIP		6V			2.5V			7.62mm					CMOS	4.2mm					DUAL		250	5V	40			INDUSTRIAL		2.54mm											10mA			2013-06-14 00:00:00		240B		0.2mA		HH:MM:SS:hh		TIMER, REAL TIME CLOCK	0.1MHz	256	8				I2C
PCA8565TS/S410/1,5	NXP Semiconductors / Freescale	0.0000	RFQ Min: 1 Mult: 1	download																	Non-RoHS Compliant																														8																	2013-06-14 00:00:00

PCF8583TD NXP Semiconductors / Freescale
8 Terminations 5V Real Time Clocks 0.032MHz Min 1V V Max 6V V

Price: 1.1443
RFQ
MCP7940M-I/ST Microchip Technology
8 Terminations2.5V MCP7940M Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM

Price: 0.0000
RFQ
RV-8063-C7-32.768KHZ-20PPM-TA-QC Micro Crystal
Real Time ClocksAlarm, Leap Year, RAM

Price: 0.0000
RFQ
RX-8035SA:B0 EPSON
Real Time ClocksAlarm Min 2.4V VMax 5.5V V

Price: 0.0000
RFQ
ISL12059IBZ-T Intersil Corporation
3V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
PCF2129T/1,518 NXP Semiconductors / Freescale
Real Time Clocks

Price: 0.0000
RFQ
RX-8581JE:B3 I2C-BUS EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DS1685SN-5 Rochester Electronics
24 Terminations5V 24 Pin Real Time ClocksAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

Price: 0.0000
RFQ
RX-8035SA:AC3 PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
PCF2123BS NXP Semiconductors
Real Time Clock Serial Clock/Calendar/Alarm/Timer/Interrupt 16-Pin HVQFN EP

Price: 0.0000
RFQ
RX-4571LC:B3 PURE SN EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
ISL12028IVAZ Renesas Electronics America
ISL12028 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
ISL1218IUZ Renesas Electronics America
8 Pin ISL1218 Real Time ClocksAlarm, Leap Year, SRAM

Price: 0.0000
RFQ
RTC-4574SA:B0:PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
RX8900CE:UAB EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
1338AC-18SRGI8 Integrated Device Technology (IDT)
16 Terminations 3.3V 16 Pin Real Time Clocks Timer or RTC Subcategory 0.032MHz

Price: 0.0000
RFQ
BQ4802YDW Texas Instruments
28 Terminations5V 28 Pin BQ4802 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
BQ3287AMT-I Texas Instruments
24 Terminations5V Real Time ClocksTimer or RTC SubcategoryMin 4.5V VMax 5.5V V

Price: 0.0000
RFQ
BQ4845YS-A4G4 Texas Instruments
28 Terminations5V 28 Pin BQ4845 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
RX-4045SA:AA EPSON
Real Time ClocksAlarm, Leap Year Min 1.7V VMax 5.5V V

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
PT7C43190LE Pericom
PT7C43190LE datasheet pdf and Clock/Timing - Real Time Clocks product details from Pericom stock available at HK JDW

Price: 0.0000
RFQ
DS1556WP-120 Rochester Electronics
34 Terminations3.3V 34 Pin Real Time ClocksAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
RX-4581NB:B ROHS EPSON
Real Time ClocksAlarm, Leap Year, SRAM

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
5T90008CPII Integrated Device Technology
Real Time Clock, Non-Volatile, CMOS, PDSO20, 0.300 INCH, SOIC-20

Price: 0.0000
RFQ
ISL12026AIBZ Renesas Electronics America Inc.
8 Terminations 3.3V 8 Pin ISL12026A Real Time Clocks Alarm, Leap Year

Price: 0.0000
RFQ
R2062L01-E2 Ricoh Electronic Devices Company
16 Terminations3.3V 16 Pin Real Time Clocks0.032MHz

Price: 0.0000
RFQ
PCF8583PN NXP Semiconductors / Freescale
8 Terminations5V Real Time Clocks0.1MHz Min 2.5V VMax 6V V

Price: 0.0000
RFQ
PCA8565TS/S410/1,5 NXP Semiconductors / Freescale
8 Pin Real Time Clocks

Price: 0.0000
RFQ