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	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Voltage - Rated	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	Resistance	Mounting Type	Weight	Operating Temperature	Voltage - Rated DC	Technology	Height Seated (Max)	Manufacturer Package Identifier	HTS Code	Number of Functions	Nominal Supply Current	Power Rating	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)	Feature	Case Code (Metric)	Case Code (Imperial)	Tolerance	Load Capacitance	Power Dissipation	Adjustable Threshold	Supplier Device Package	Logic Function	Access Time	Memory Size	Memory Type	Function	Number of Bits	Voltage - Supply	Time Format	External Data Bus Width	Bus Compatibility	uPs/uCs/Peripheral ICs Type	Clock Frequency	RAM (words)	Time-Min	Interrupt Capability	Volatile	Information Access Method	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
DS17485-5	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	24					31.75mm	Non-RoHS Compliant							24-DIP (0.600, 15.24mm)	Parallel							15.24mm			Through Hole		0°C~70°C		CMOS	5.08mm						Clock/Calendar	e0	TIN LEAD	DUAL		240	5V	20		24		NO	2.54mm	R-PDIP-T24						COMMERCIAL			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output										4KB				4.5V~5.5V	HH:MM:SS (12/24 hr)	8			0.032MHz						1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
RX-8571SA:B0 PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RX-8571SA		Active	1 (Unlimited)							ROHS3 Compliant							14-SOIC (0.197, 5.00mm Width)	I2C, 2-Wire Serial										Surface Mount		-40°C~85°C									Clock/Calendar																						Alarm, Leap Year, RAM							14-SOP			16B				1.6V~5.5V	HH:MM:SS (24 hr)											YY-MM-DD-dd	0.55μA~0.6μA @ 3V~5V
X1288V14Z-4.5A	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1				Surface Mount						5	14	EAR99	70°C	0°C		5mm	RoHS Compliant							TSSOP	2-Wire, I2C, Serial							4.4mm							CMOS	1.2mm		8542.39.00.01					e3	Matte Tin (Sn)	DUAL		260	5V	NOT SPECIFIED		14	COMMERCIAL		0.65mm	R-PDSO-G14	4.5V					Not Qualified		5.5V																HH:MM:SS:hh (12/24 hr)			TIMER, REAL TIME CLOCK	0.032MHz					I2C	1	YY-MM-DD-dd
DS1306EN+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download					2005		yes		1	20	EAR99				6.5mm	Non-RoHS Compliant															4.4mm							CMOS	1.1mm		8473.30.11.80					e3	Matte Tin (Sn)	DUAL	GULL WING	260	5V	30		20	INDUSTRIAL	YES	0.65mm	R-PDSO-G20	2V	85°C	-40°C		Timer or RTC	Not Qualified	3/5V	5.5V																			TIMER, REAL TIME CLOCK	0.032MHz		SECONDS	Y	YES	SERIAL, 3-WIRE
MAX6909EO33+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)	20	EAR99	85°C	-40°C		8.65mm	ROHS3 Compliant	Lead Free						20-SSOP (0.154, 3.90mm Width)	I2C, 2-Wire Serial							3.9mm			Surface Mount				BICMOS	1.73mm		8542.39.00.01	1			Clock/Calendar/Supervisor	e3	Matte Tin (Sn)	DUAL		260	3.3V	NOT SPECIFIED	MAX6909	20	INDUSTRIAL	YES	0.635mm	R-PDSO-G20	3V			1		Not Qualified		3.6V							YES		Clock		31B				3V~3.6V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd
RX-4803SAUA0 PURE SN	EPSON	RFQ Min: 1 Mult: 1
DS17885SN-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	14 Weeks		Surface Mount	Tube	2000		yes	Active	1 (Unlimited)	24	EAR99			3V	15.4mm	ROHS3 Compliant				No	24		24-SOIC (0.295, 7.50mm Width)	Parallel		Unknown					7.5mm			Surface Mount		-40°C~85°C		CMOS	2.65mm		8542.39.00.01				Clock/Calendar			DUAL			3V		DS17885				1.27mm						Timer or RTC		3V		Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output								Clock		8KB				2.7V~3.7V	HH:MM:SS (12/24 hr)	8					SECONDS	Y	NO		1	YY-MM-DD-dd	2mA @ 2.7V~3.7V	2.5V~3.7V
DS17885S-5+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	7 Weeks			Tube	2000		yes	Active	1 (Unlimited)	24	EAR99				17.9mm	ROHS3 Compliant	Lead Free						24-SOIC (0.295, 7.50mm Width)	Parallel							7.5mm			Surface Mount		0°C~70°C		CMOS	2.67mm		8542.39.00.01				Clock/Calendar	e3	Matte Tin (Sn)	DUAL		NOT SPECIFIED	5V	NOT SPECIFIED	DS17885	24		YES	1.27mm	R-PDSO-G24					Timer or RTC	Not Qualified	5V		Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output										8KB				4.5V~5.5V	HH:MM:SS (12/24 hr)	8			0.032MHz		SECONDS	Y	YES		1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
DS1302ZN	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2000		no	Obsolete	1 (Unlimited)	8	EAR99				4.9mm	Non-RoHS Compliant	Contains Lead					BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	8-SOIC (0.154, 3.90mm Width)	3-Wire Serial			not_compliant				3.9mm			Surface Mount		-40°C~85°C		CMOS	1.75mm		8542.39.00.01				Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		245	3.3V	NOT SPECIFIED	DS1302	8		YES	1.27mm	R-PDSO-G8					Timers or RTCs	Not Qualified	3/5V		Leap Year, NVSRAM, Trickle-Charger										31B				2V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz		SECONDS	N	YES	SERIAL, 3-WIRE		YY-MM-DD-dd	0.3μA~1μA @ 2V~5V	2V~5.5V
ISL12020MIRZ-T	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	3 Weeks			Tape & Reel (TR)	2008			Active	1 (Unlimited)	20	EAR99				5.5mm	ROHS3 Compliant							20-PowerLFDFN	I2C, 2-Wire Serial							4mm			Surface Mount		-40°C~85°C		CMOS	1.3mm		8542.39.00.01				Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL			3V		ISL12020	20		YES	0.5mm	R-PDSO-N20									Alarm, Daylight Savings, Leap Year, SRAM										128B				2.7V~5.5V	HH:MM:SS (12/24 hr)									I2C		YY-MM-DD-dd	14μA~15μA @ 3V~5V	1.8V~5.5V
ISL12029IVZ	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download			Surface Mount		2005			Active	1	14	EAR99	85°C	-40°C	3.3V	5mm	RoHS Compliant				No	14		TSSOP	2-Wire, I2C, Serial	5.5V			2.7V			4.4mm							CMOS	1.2mm		8542.39.00.01					e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V	40			INDUSTRIAL		0.65mm						Timer or RTC		3/5V										Clock							HH:MM:SS				0.032MHz		SECONDS	Y	NO	I2C	1	YY-MM-DD-dd
ISL12028IB27AZ-T	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	2 (1 Year)							ROHS3 Compliant							14-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial										Surface Mount		-40°C~85°C									Clock/Calendar								ISL12028														Alarm, Leap Year, Supervisor, Watchdog Timer							14-SOIC							2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
DS1742W-150	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tube	2007			Obsolete	1 (Unlimited)	24	EAR99				37.595mm	Non-RoHS Compliant	Contains Lead				24		24-DIP Module (0.600, 15.24mm)	Parallel			not_compliant							Through Hole		0°C~70°C		CMOS	8.51mm		8473.30.11.80				Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	3.3V	NOT SPECIFIED	DS1742	24		NO	2.54mm						Timer or RTC	Not Qualified	3.3V		Leap Year, NVSRAM, Y2K										2KB				2.97V~3.63V	HH:MM:SS (24 hr)	8			0.032MHz		SECONDS	N	NO			YY-MM-DD-dd	2mA @ 3.3V
X1226V8IT2	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2005				3 (168 Hours)	8	EAR99	85°C	-40°C		4.4mm	Non-RoHS Compliant	Contains Lead						TSSOP	2-Wire, I2C, Serial			not_compliant				3mm							CMOS	1.2mm		8542.39.00.01					e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	30		8	INDUSTRIAL		0.65mm	R-PDSO-G8	2.7V				Timer or RTC	Not Qualified	3/5V	5.5V											512B					HH:MM:SS (12/24 hr)			TIMER, REAL TIME CLOCK	0.032MHz		SECONDS	Y	NO	I2C	1	YY-MM-DD-dd
DS1682S+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks			Tape & Reel (TR)	2002			Active	1 (Unlimited)							ROHS3 Compliant	Lead Free				8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial										Surface Mount		-40°C~85°C									Elapsed Time Counter								DS1682														Alarm, EEPROM							8-SOIC			10B				2.5V~5.5V	Binary											Binary	4μA~15μA @ 3V~5.5V
RTC-72421B: ROHS	EPSON	RFQ Min: 1 Mult: 1	download				Tube		RTC-72421		Not For New Designs	1 (Unlimited)							ROHS3 Compliant							18-DIP (0.300, 7.62mm)	Parallel										Through Hole		-10°C~70°C									Clock/Calendar																						Leap Year														4.5V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	5μA~10μA @ 2V~5V
BQ32000DR	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	1 (Unlimited)	8	EAR99			3.3V	4.9mm	ROHS3 Compliant	Lead Free	Gold	50V	No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		No SVHC				1.75mm	3.91mm	1.58mm	120kOhm	Surface Mount	75.891673mg	-40°C~85°C	50V	CMOS		D (R-PDSO_G8)				100mW	Clock/Calendar	e4		DUAL		260	3.3V		BQ32000	8			1.27mm						Timer or RTC				Leap Year, Square Wave Output, Trickle-Charger	1608	0603	1%					Clock						3V~3.6V	HH:MM:SS (24 hr)		I2C		0.032MHz		SECONDS	N	NO	I2C		YY-MM-DD-dd	100μA @ 3.3V	1.4V~3.6V
M48T35Y-70PC1	STMicroelectronics	RFQ Min: 1 Mult: 1	download	25 Weeks	ACTIVE (Last Updated: 7 months ago)	Through Hole	Tube		Timekeeper®		Active	1 (Unlimited)	28	EAR99			5V	39.88mm	ROHS3 Compliant	Lead Free			No	28		28-DIP Module (0.600, 15.24mm)	Parallel		No SVHC			70GHz	8.89mm	18.34mm			Through Hole	4.190003g	0°C~70°C		CMOS			8542.39.00.01		80mA		Clock/Calendar	e3	Matte Tin (Sn)	DUAL			5V		M48T35	28			2.54mm						Timer or RTC		5V		Leap Year				100pF	1W			Clock	70 ns	32kB	SRAM			4.5V~5.5V	HH:MM:SS (24 hr)					32760	SECONDS	N	NO			YY-MM-DD-dd	2mA @ 4.75V~5.5V
RV-3149-C3-32.768KHZ-OPTION-A-TA-QC	Micro Crystal	RFQ Min: 1 Mult: 1	download	2 Weeks			Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)							ROHS3 Compliant							10-VCDFN	SPI, 4-Wire Serial										Surface Mount		-40°C~85°C TA									Clock/Calendar		Gold Flash (Au)			260		40															Alarm, EEPROM, NVRAM, Trickle Charger										2B 8B				1.3V~5.5V	HH:MM:SS											YY-MM-DD-dd	1μA @ 3V
X1228S14-2.7	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)							Non-RoHS Compliant							14-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial										Surface Mount		0°C~70°C									Clock/Calendar								X1228														Alarm, Leap Year, Supervisor, Watchdog Timer														2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V
DS17487-5IND+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	12 Weeks		Through Hole	Tube	2000		yes	Active	1 (Unlimited)	24	EAR99			5V	33.782mm	ROHS3 Compliant	Lead Free			No	24		24-DIP Module (0.600, 15.24mm)	Parallel										Through Hole		-40°C~85°C		CMOS	9.398mm		8542.39.00.01				Clock/Calendar	e3	Matte Tin (Sn)	DUAL			5V		DS17487	24			2.54mm						Timer or RTC		5V		Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output								Clock		4KB				4.5V~5.5V	HH:MM:SS (12/24 hr)	8			0.032MHz		SECONDS	Y	NO		1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
DS1302SN+T&R	Maxim Integrated	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
MAX6916EO30+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2013			Obsolete	1 (Unlimited)	20	EAR99	85°C	-40°C		8.65mm	ROHS3 Compliant	Lead Free						20-SSOP (0.154, 3.90mm Width)	SPI, 3-Wire Serial							3.9mm			Surface Mount				CMOS	1.73mm		8542.39.00.01				Clock/Calendar/Supervisor	e3	Matte Tin (Sn)	DUAL		260	3V	30	MAX6916	20	INDUSTRIAL	YES	0.635mm	R-PDSO-G20					Timer or RTC	Not Qualified	3V										Clock		96B			8	2.7V~3.3V	HH:MM:SS (12/24 hr)				0.032MHz		SECONDS	Y	NO	I2C		YY-MM-DD-dd
R2025D-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1		9 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)							RoHS Compliant	Lead Free				22		22-SMD, Flat Lead Exposed Pad	I2C, 2-Wire Serial										Surface Mount		-40°C~85°C									Clock/Calendar																						Alarm, Leap Year							22-SON (6.1x4.7)	Clock						1.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	120μA~1.8μA @ 3V~5V
DP8573AV	Rochester Electronics	RFQ Min: 1 Mult: 1					Tube				Obsolete	2A (4 Weeks)		EAR99					Non-RoHS Compliant							28-LCC (J-Lead)	Parallel										Surface Mount		-40°C~85°C					8542.39.00.01				Clock/Calendar																						Alarm, Leap Year														4.5V~5.5V	HH:MM:SS:hh (12/24 hr)											YY-MM-DD-dd	1μA @ 5V	2.2V~5.1V
ISL12026AIBZ-T	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	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
DS3231S	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	16					10.3mm	Non-RoHS Compliant							16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial							7.5mm			Surface Mount		0°C~70°C		CMOS	2.65mm						Clock/Calendar	e0	TIN LEAD	DUAL		240	3.3V	20		16		YES	1.27mm	R-PDSO-G16						COMMERCIAL			Alarm, Leap Year, Square Wave Output, TCXO/Crystal														2.3V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz					I2C	1	YY-MM-DD-dd	110μA~170μA @ 3.63V~5.5V	2.3V~5.5V
PCF85063TP/1Z	Nexperia	RFQ Min: 1 Mult: 1	download				Tape and Reel				Active								RoHS Compliant																																						8																									Clock/Calendar/Alarm/Timer/Interrupt			HH:MM:SS											DW:DM:M:Y
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
RX-4035SA:AAB PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks					RX-4035SA		Active	1 (Unlimited)							ROHS3 Compliant							14-SOIC (0.197, 5.00mm Width)	SPI										Surface Mount		-40°C~85°C									Time Event Recorder																						Alarm														2.4V~5.5V													2.5μA @ 3V	1V~5.5V

DS17485-5 Rochester Electronics
24 Terminations5V 24 Pin Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
RX-8571SA:B0 PURE SN EPSON
Real Time ClocksAlarm, Leap Year, RAM

Price: 0.0000
RFQ
X1288V14Z-4.5A Intersil (Renesas Electronics America)
14 Terminations5V 14 Pin Real Time Clocks0.032MHz

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

Price: 0.0000
RFQ
MAX6909EO33+ Maxim Integrated
20 Terminations3.3V 20 Pin MAX6909 Real Time Clocks

Price: 0.0000
RFQ
RX-4803SAUA0 PURE SN EPSON
Real Time Clock RX-4803SA:UA0 PURE SN RTC +/-3.4PPM-40 85C 1K T/R

Price: 0.0000
RFQ
DS17885SN-3+ Maxim Integrated
24 Terminations3V DS17885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
DS17885S-5+ Maxim Integrated
24 Terminations5V 24 Pin DS17885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1302ZN Maxim Integrated
8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
ISL12020MIRZ-T Renesas Electronics America
20 Terminations3V 20 Pin ISL12020 Real Time ClocksAlarm, Daylight Savings, Leap Year, SRAM

Price: 0.0000
RFQ
ISL12029IVZ Intersil (Renesas Electronics America)
14 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
ISL12028IB27AZ-T Renesas Electronics America
ISL12028 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DS1742W-150 Maxim Integrated
24 Terminations3.3V 24 Pin DS1742 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz

Price: 0.0000
RFQ
X1226V8IT2 Intersil (Renesas Electronics America)
8 Terminations 5V 8 Pin Real Time Clocks Timer or RTC Subcategory 0.032MHz

Price: 0.0000
RFQ
DS1682S+T&R Maxim Integrated
DS1682 Real Time ClocksAlarm, EEPROM

Price: 0.0000
RFQ
RTC-72421B: ROHS EPSON
Real Time ClocksLeap Year

Price: 0.0000
RFQ
BQ32000DR Texas Instruments
8 Terminations3.3V 8 Pin BQ32000 Real Time ClocksTimer or RTC SubcategoryLeap Year, Square Wave Output, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
M48T35Y-70PC1 STMicroelectronics
28 Terminations5V 28 Pin M48T35 Real Time ClocksTimer or RTC SubcategoryLeap Year

Price: 0.0000
RFQ
RV-3149-C3-32.768KHZ-OPTION-A-TA-QC Micro Crystal
Real Time ClocksAlarm, EEPROM, NVRAM, Trickle Charger

Price: 0.0000
RFQ
X1228S14-2.7 Renesas Electronics America
X1228 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DS17487-5IND+ Maxim Integrated
24 Terminations5V 24 Pin DS17487 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
MAX6916EO30+T Maxim Integrated
20 Terminations3V 20 Pin MAX6916 Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
R2025D-E2-F Ricoh Electronic Devices Company
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DP8573AV Rochester Electronics
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
ISL12026AIBZ-T Renesas Electronics America
8 Terminations3.3V 8 Pin ISL12026A Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DS3231S Rochester Electronics
16 Terminations3.3V 16 Pin Real Time ClocksAlarm, Leap Year, Square Wave Output, TCXO/Crystal 0.032MHz

Price: 0.0000
RFQ
PCF85063TP/1Z Nexperia
8 Pin Real Time Clocks

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

Price: 0.0000
RFQ
RX-4035SA:AAB PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ