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	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	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	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)	Ambient Temperature Range High	Number of Outputs	Feature	Adjustable Threshold	Supplier Device Package	Logic Function	Access Time	Accuracy	Memory Size	Number of Bits	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	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
M48T37V-10MH1F	STMicroelectronics	RFQ Min: 1 Mult: 1	download	26 Weeks	Surface Mount	Tape & Reel (TR)		Timekeeper®		Active	3 (168 Hours)	44	EAR99			3.3V	18.1mm	ROHS3 Compliant	Lead Free	Tin	No	44		44-BSOP (0.337, 8.56mm Width) requires SNAPHAT	Parallel					100GHz		8.56mm	Surface Mount	0°C~70°C	CMOS	3.05mm	8542.39.00.01			Clock/Calendar	e3		DUAL		245	3.3V	30	M48T37	44			0.81mm						Timer or RTC						Alarm, Leap Year, Watchdog Timer			Clock	100 ns		250kB	8	3V~3.6V	HH:MM:SS (24 hr)	8					SECONDS	Y	NO			YY-MM-DD-dd	2mA @ 3V~3.6V
MAX6910EO30+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)	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	3V	NOT SPECIFIED	MAX6910	20	INDUSTRIAL	YES	0.635mm	R-PDSO-G20	2.7V			1		Not Qualified		3.3V				YES		Clock			31B		2.7V~3.3V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd
DS1685E-3	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Tube	2000		no	Obsolete	1 (Unlimited)	24	EAR99				7.8mm	Non-RoHS Compliant	Contains Lead			24		24-TSSOP (0.173, 4.40mm Width)	Parallel			not_compliant				4.4mm	Surface Mount	0°C~70°C	CMOS	1.1mm	8473.30.11.80			Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	3V	20	DS1685	24		YES	0.65mm						Timer or RTC	Not Qualified	3V				Alarm, NVSRAM, Square Wave Output, Y2K						242B		2.7V~3.7V	HH:MM:SS (12/24 hr)	8		0.032MHz			SECONDS		YES		1	YY-MM-DD-dd	2mA @ 3V	2.5V~3.7V
ISL12028IB27AZ-T	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel	2005			Active	2	14	EAR99	85°C	-40°C	3.3V	8.65mm	RoHS Compliant			No			SOIC	2-Wire, I2C, Serial	5.5V			2.7V			3.9mm			CMOS	1.75mm	8542.39.00.01				e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V	40		14, 14	INDUSTRIAL		1.27mm	R-PDSO-G14					Timer or RTC		3/5V							Clock						HH:MM:SS			0.032MHz			SECONDS	Y	YES	I2C		YY-MM-DD-dd
1337CSRI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1			Surface Mount	Tape & Reel			yes		1	16	EAR99	85°C	-40°C	3.3V	10.3mm	RoHS Compliant		Tin	No			SOIC								7.5mm			CMOS	2.65mm	8542.39.00.01				e3		DUAL		260	3.3V	30		16	INDUSTRIAL		1.27mm	S-PDSO-G16					Timer or RTC		2/5V	5.5V						Clock						HH:MM:SS						SECONDS	Y		I2C	1
BU9873F-GTE2	ROHM Semiconductor	RFQ Min: 1 Mult: 1		11 Weeks	Surface Mount	Cut Tape (CT)	2013			Active	1 (Unlimited)	8	EAR99				5mm	ROHS3 Compliant				8	SEATED-HGT CALCULATED	8-SOIC (0.173, 4.40mm Width)	I2C, 2-Wire Serial							4.4mm	Surface Mount	-40°C~85°C	CMOS	1.71mm				Clock/Calendar			DUAL		NOT SPECIFIED	3V	NOT SPECIFIED					1.27mm												Alarm, Leap Year								1.8V~5.5V	HH:MM:SS (12/24 hr)									I2C		YY-MM-DD-dd	1μA~1.35μA @ 3V~5.5V
X1226V8IZ	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount		2005				1	8	EAR99	85°C	-40°C		4.4mm	RoHS Compliant	Lead Free			8		TSSOP	2-Wire, I2C, Serial	5.5V			2.7V			3mm			CMOS	1.2mm					e3	MATTE TIN	DUAL		260	5V	40		8	INDUSTRIAL		0.65mm						Timer or RTC	Not Qualified	3/5V										512B			HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz			SECONDS	Y	NO	I2C	1	YY-MM-DD-dd
RX-5412SF:B3PURESN	EPSON	RFQ Min: 1 Mult: 1
M48T86PC1	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Through Hole	Tube				Obsolete	1 (Unlimited)	24	EAR99			5V	34.545mm	ROHS3 Compliant	Lead Free		No	24		24-DIP Module (0.600, 15.24mm)	Parallel						9.65mm		Through Hole	0°C~70°C	MOS				15mA	Clock/Calendar	e3	MATTE TIN	DUAL		260	5V	10	M48T86	24			2.54mm						Timer or RTC		5V		70°C	1	Alarm, Leap Year, NVSRAM, Square Wave Output			Clock			114B		4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	114	8	SECONDS	Y	NO		1	YY-MM-DD-dd	15mA @ 4.5V~5.5V
DS1392U-18+	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Tube	2002		yes	Obsolete	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant	Lead Free													3mm			CMOS	1.1mm	8542.39.00.01				e3	MATTE TIN	DUAL	GULL WING	260	1.8V	30		10	INDUSTRIAL	YES	0.5mm	S-PDSO-G10	1.71V	85°C	-40°C		Timers or RTCs	Not Qualified	1.8V	1.89V														TIMER, REAL TIME CLOCK	0.032MHz			1/100SECOND	Y	NO	SERIAL, 2-WIRE/I2C	1
M48T37V-10MH6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube		Timekeeper®		Obsolete	1 (Unlimited)	44	EAR99				18.1mm	Non-RoHS Compliant	Lead Free					44-BSOP (0.337, 8.56mm Width) requires SNAPHAT	Parallel					100GHz		8.56mm	Surface Mount	-40°C~85°C	CMOS	3.05mm	8542.39.00.01			Clock/Calendar			DUAL		260	3.3V	10	M48T37	44			0.81mm	R-PDSO-G44					Timer or RTC	Not Qualified	3.3V				Alarm, Leap Year, Watchdog Timer			Clock	100 ns		250kB	8	3V~3.6V	HH:MM:SS (24 hr)	8					SECONDS	Y	NO			YY-MM-DD-dd	2mA @ 3V~3.6V
X1227V8I-2.7	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	1 (Unlimited)							Non-RoHS Compliant						8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial								Surface Mount	-40°C~85°C						Clock/Calendar								X1227																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
DS2404B	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Tube	2007	EconoRAM		Obsolete	1 (Unlimited)	16	EAR99				6.2mm	Non-RoHS Compliant	Contains Lead				1 HZ FIXED O/P; 64-BIT LASERED ROM; TIMEKEEPING CURRENT = 350NA	16-SSOP (0.209, 5.30mm Width)	1-Wire® and 3-Wire			not_compliant				5.29mm	Surface Mount	-40°C~85°C	CMOS	1.99mm	8542.39.00.01			Binary Counter	e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	20	DS2404	16		YES	0.65mm	R-PDSO-G16						Not Qualified					Alarm, Square Wave Output, SRAM						512B		2.8V~5.5V	Binary			0.032MHz						SERIAL, 3-WIRE			500μA @ 5V	2.8V~5.5V
DS1500Y	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2011		yes	Obsolete	1 (Unlimited)	32	EAR99			5V	18.4mm	Non-RoHS Compliant	Contains Lead		No			32-DIP Module (0.600, 15.24mm)	Parallel							8mm	Through Hole	0°C~70°C	CMOS	1.24mm	8473.30.11.80			Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	5V	30	DS1500	32			0.5mm	R-PDSO-G32					Timer or RTC		5V				Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K			Clock			256B		4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz			SECONDS	Y	NO		1	YY-MM-DD-dd	5mA @ 4.5V~5.5V	2.5V~3.7V
ISL12027IV27Z-T	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	1 (Unlimited)							ROHS3 Compliant						8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial								Surface Mount	-40°C~85°C						Clock/Calendar																								Alarm, Leap Year, Supervisor, Watchdog Timer		8-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
ISL12029IB27AZ	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tube				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								ISL12029																Alarm, Leap Year, Supervisor, Watchdog Timer								2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
ISL12058IBZ-T	Intersil	RFQ Min: 1 Mult: 1
DS1672U-33	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2002		no	Obsolete	1 (Unlimited)	8	EAR99			3.3V	3.1mm	Non-RoHS Compliant	Contains Lead		No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial		Unknown			400kHz	950μm	3.1mm	Surface Mount	-40°C~85°C	CMOS					Binary Counter	e0	TIN LEAD	DUAL		240	3.3V	20	DS1672	8			0.65mm						Timer or RTC						Trickle-Charger			Clock, Counter				32	2.97V~3.63V	Binary						SECONDS	N	NO	I2C			500μA @ 3.63V	1.3V~3.63V
DS1391U-18+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	10	EAR99			1.8V	3mm	ROHS3 Compliant	Lead Free		No	10		10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	SPI							3mm	Surface Mount	-40°C~85°C	CMOS	1.1mm	8542.39.00.01			Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	1.8V	30	DS1391	10			0.5mm						Timers or RTCs						Alarm, Leap Year, Square Wave Output, Trickle-Charger			Clock					1.71V~1.89V	HH:MM:SS:hh (12/24 hr)			0.032MHz				Y	NO	SERIAL, 3-WIRE	1	YY-MM-DD-dd	100μA @ 1.71V~1.89V	1.3V~3.7V
ISL12027IVAZ	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	1 (Unlimited)							ROHS3 Compliant						8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial								Surface Mount	-40°C~85°C						Clock/Calendar								ISL12027																Alarm, Leap Year, Supervisor, Watchdog Timer								2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
ISL12028IBZ-T	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2005			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	14															Alarm, Leap Year, Supervisor, Watchdog Timer								2.7V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
X1205V8T1	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount		2005				1	8	EAR99	70°C	0°C		4.4mm	RoHS Compliant	Contains Lead					TSSOP	2-Wire, I2C, Serial							3mm			CMOS	1.2mm	8542.39.00.01				e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	30		8	COMMERCIAL		0.65mm	R-PDSO-G8	2.7V				Timer or RTC	Not Qualified	3/5V	5.5V												HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz			SECONDS	Y	YES	I2C		YY-MM-DD-dd
PT7C43190AWEX	Diodes Incorporated	RFQ Min: 1 Mult: 1	download	14 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)							ROHS3 Compliant						8-SOIC (0.154, 3.90mm Width)	3-Wire Serial								Surface Mount	-40°C~85°C						Clock/Calendar																								Alarm, Leap Year, Square Wave Output								1.35V~5.5V	HH:MM:SS (12/24 hr)											YY-MM-DD-dd	0.6μA~14μA @ 3V~5V
DS17285S-3	Maxim Integrated	RFQ Min: 1 Mult: 1	download	111 Weeks	Surface Mount		2010					24	EAR99	70°C	0°C	3V	17.9mm	RoHS Compliant	Contains Lead		No	24		SOIC	Parallel	3.7V			2.7V			7.5mm			CMOS	2.67mm	8542.39.00.01				e0	Tin/Lead (Sn/Pb)	DUAL		245	3V			24	COMMERCIAL		1.27mm						Timer or RTC		3V							Clock			2kB			HH:MM:SS (12/24 hr)	8		0.032MHz			SECONDS	Y	YES		1	YY-MM-DD-dd
DS1643-70	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2005			Obsolete	1 (Unlimited)	28	EAR99				37.595mm	Non-RoHS Compliant	Contains Lead					28-DIP Module (0.600, 15.24mm)	Parallel			not_compliant				15.24mm	Through Hole	0°C~70°C	CMOS	9.02mm	8542.39.00.01			Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	NOT SPECIFIED	DS1643	28			2.54mm	R-XDMA-P28					Timer or RTC	Not Qualified	5V				Leap Year, NVSRAM			Clock			8KB		4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz			SECONDS	N	NO		1	YY-MM-DD-dd	3mA @ 5V
M41T315V-85MH6F	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)				Obsolete	1 (Unlimited)	28	EAR99			3.3V	18.1mm	ROHS3 Compliant	Lead Free		No	28		28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets	Serial							8.56mm	Surface Mount	-40°C~85°C	CMOS	3.05mm	8542.39.00.01			Phantom Time Chip			DUAL		260	3.3V	10	M41T315	28			1.27mm						Timer or RTC						Leap Year, Supervisor			Clock					3V~3.6V	HH:MM:SS (12/24 hr)			0.032MHz			1/100SECOND	N	NO			YY-MM-DD-dd	2mA @ 2.7V~3.6V	2.5V~3.7V
PT7C4372ALEX	Pericom Semiconductor Corp. (Diodes Incorporated)	RFQ Min: 1 Mult: 1				Tape & Reel (TR)						8	EAR99				4.4mm	RoHS Compliant										compliant				3mm			CMOS	1.2mm	8542.39.00.01						DUAL	GULL WING		3V				INDUSTRIAL	YES	0.65mm	R-PDSO-G8	1.8V	85°C	-40°C		Timer or RTC	Not Qualified	2/5V	6V														TIMER, REAL TIME CLOCK				SECONDS	Y	YES	I2C	1
PT7C4337LE	Pericom Semiconductor Corp. (Diodes Incorporated)	RFQ Min: 1 Mult: 1																RoHS Compliant
RTC-7301SF:B ROHS	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks						Active	1 (Unlimited)							ROHS3 Compliant						24-SOP (0.213, 5.40mm Width)	Parallel								Surface Mount	-40°C~85°C						Clock/Calendar																								Alarm		24-SSOP						2.4V~5.5V													1μA~2μA @ 3V~5V
ISL12022MIBZ-T	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Cut Tape (CT)	2007			Active	1	20	EAR99	85°C	-40°C		12.8mm	RoHS Compliant	Lead Free		No	20		SOIC	2-Wire, I2C, Serial	5.5V	No SVHC		2.7V			7.5mm			CMOS	2.65mm	8542.39.00.01				e3	Matte Tin (Sn) - annealed	DUAL		260	3V	30		20	INDUSTRIAL		1.27mm						Timer or RTC		3/5V							Clock		0.0005 %	128B			HH:MM:SS			0.032MHz			SECONDS	Y	NO	I2C		YY-MM-DD-dd

M48T37V-10MH1F STMicroelectronics
44 Terminations3.3V 44 Pin M48T37 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer

Price: 0.0000
RFQ
MAX6910EO30+T Maxim Integrated
20 Terminations3V 20 Pin MAX6910 Real Time Clocks

Price: 0.0000
RFQ
DS1685E-3 Maxim Integrated
24 Terminations3V 24 Pin DS1685 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

Price: 0.0000
RFQ
ISL12028IB27AZ-T Intersil (Renesas Electronics America)
14 Terminations3.3V 14, 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
1337CSRI8 Integrated Device Technology (IDT)
16 Terminations3.3V 16 Pin Real Time ClocksTimer or RTC Subcategory

Price: 0.0000
RFQ
BU9873F-GTE2 ROHM Semiconductor
8 Terminations3V Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
X1226V8IZ Intersil (Renesas Electronics America)
8 Terminations5V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
RX-5412SF:B3PURESN EPSON
RX-5412SF:B3PURESN datasheet pdf and Clock/Timing - Real Time Clocks product details from Epson stock available at HK JDW

Price: 0.0000
RFQ
M48T86PC1 STMicroelectronics
24 Terminations5V 24 Pin M48T86 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1392U-18+ Maxim Integrated
10 Terminations1.8V 10 Pin Real Time ClocksTimers or RTCs Subcategory0.032MHz

Price: 0.0000
RFQ
M48T37V-10MH6E STMicroelectronics
44 Terminations3.3V 44 Pin M48T37 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer

Price: 0.0000
RFQ
X1227V8I-2.7 Renesas Electronics America
X1227 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DS2404B Maxim Integrated
16 Terminations5V 16 Pin DS2404 Real Time ClocksAlarm, Square Wave Output, SRAM 0.032MHz

Price: 0.0000
RFQ
DS1500Y Maxim Integrated
32 Terminations5V 32 Pin DS1500 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
ISL12027IV27Z-T Rochester Electronics
Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
ISL12029IB27AZ Renesas Electronics America
ISL12029 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
ISL12058IBZ-T Intersil
Low Cost, Low Power I2C-Bus™ Real Time Clock/Calendar Low Power and Low Cost RTC with Alarm Function; DFN8, MSOP8, SOIC8; Temp Range: -40° to 85°C

Price: 0.0000
RFQ
DS1672U-33 Maxim Integrated
8 Terminations3.3V 8 Pin DS1672 Real Time ClocksTimer or RTC SubcategoryTrickle-Charger

Price: 0.0000
RFQ
DS1391U-18+ Maxim Integrated
10 Terminations1.8V 10 Pin DS1391 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
ISL12027IVAZ Renesas Electronics America
ISL12027 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
ISL12028IBZ-T Renesas Electronics America
14 Pin ISL12028 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
X1205V8T1 Intersil (Renesas Electronics America)
8 Terminations5V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
PT7C43190AWEX Diodes Incorporated
Real Time ClocksAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
DS17285S-3 Maxim Integrated
24 Terminations3V 24 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 3.7V V

Price: 0.0000
RFQ
DS1643-70 Maxim Integrated
28 Terminations5V 28 Pin DS1643 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
M41T315V-85MH6F STMicroelectronics
28 Terminations3.3V 28 Pin M41T315 Real Time ClocksTimer or RTC SubcategoryLeap Year, Supervisor 0.032MHz

Price: 0.0000
RFQ
PT7C4372ALEX Pericom Semiconductor Corp. (Diodes Incorporated)
8 Terminations3V Real Time ClocksTimer or RTC Subcategory

Price: 0.0000
RFQ
PT7C4337LE Pericom Semiconductor Corp. (Diodes Incorporated)
Real Time Clocks

Price: 0.0000
RFQ
RTC-7301SF:B ROHS EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
ISL12022MIBZ-T Intersil (Renesas Electronics America)
20 Terminations3V 20 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ