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STM32F103C8T6
MFI343S00177
STM32F407VET6
ATMEGA328P-PU

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
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  - Linear Comparators
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  - 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.
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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	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	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Height Seated (Max)	HTS Code	Type	JESD-609 Code	Terminal Finish	Terminal Position	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	Subcategory	Qualification Status	Power Supplies	Voltage	Number of Outputs	Feature	Supplier Device Package	Logic Function	Memory Size	Memory Type	Function	Number of Bits	Voltage - Supply	Time Format	External Data Bus Width	Clock Frequency	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
RX-8025NB:AA	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks					RX-8025NB		Active	1 (Unlimited)			85°C	-40°C	5.5V	6.3mm	ROHS3 Compliant					22-LFDFN	I2C, 2-Wire Serial					32.768kHz	1.4mm	5.2mm	Surface Mount		-40°C~85°C					Clock/Calendar																		Alarm, Leap Year	22-SON (5x6)						1.7V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	1.2μA~1.8μA @ 3V~5V
X1288S16-2.7	Intersil	0.0000	RFQ Min: 1 Mult: 1
DS1307Z+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2005		yes	Active	1 (Unlimited)	8	EAR99			5V	5mm	ROHS3 Compliant	Lead Free	Tin	No	8	8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		No SVHC			32.768kHz	1.5mm	4mm	Surface Mount	540.001716mg	0°C~70°C	CMOS	1.5mA			Clock/Calendar	e3		DUAL	260	5V		DS1307	8					Timer or RTC		5V	5V	1	Leap Year, NVSRAM, Square Wave Output		Clock	56B	RAM			4.5V~5.5V	HH:MM:SS (12/24 hr)			SECONDS	N	YES	I2C		1	YY-MM-DD-dd	200μA @ 5V	2V~3.5V
DS1338U-33/T&R	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2009			Obsolete	1 (Unlimited)							Non-RoHS Compliant	Contains Lead				8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C					Clock/Calendar							DS1338											Leap Year, NVSRAM, Square Wave Output	8-uMAX		56B				3V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	125μA~200μA @ 3.63V~5.5V	1.3V~3.7V
DS1339U-33	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1					Tube	2002		no	Obsolete	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant				8	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial			not_compliant				3mm	Surface Mount		-40°C~85°C	CMOS				Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL	240	3.3V	20	DS1339	8		YES	0.65mm		Timer or RTC	Not Qualified	3.3V		1	Alarm, Leap Year, Square Wave Output, Trickle-Charger							2.97V~5.5V	HH:MM:SS (12/24 hr)		0.032MHz	SECONDS	Y	NO	I2C		1	YY-MM-DD-dd	200μA @ 5.5V	1.3V~3.7V
X1227S8IZ-2.7A	Intersil	0.0000	RFQ Min: 1 Mult: 1
DS17487-3+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks			Tube	2000		yes	Active	1 (Unlimited)	24	EAR99				33.782mm	ROHS3 Compliant	Lead Free				24-DIP Module (0.600, 15.24mm)	Parallel			not_compliant				15.24mm	Through Hole		0°C~70°C	CMOS		9.398mm	8473.30.11.80	Clock/Calendar	e3	Matte Tin (Sn)	DUAL	NOT SPECIFIED	3V	NOT SPECIFIED	DS17487	24		NO	2.54mm	R-PDIP-T24	Timer or RTC	Not Qualified	3V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			4KB				2.7V~3.7V	HH:MM:SS (12/24 hr)	8	0.032MHz	SECONDS	Y	NO			1	YY-MM-DD-dd	2mA @ 2.7V~3.7V	2.5V~3.7V
PCF85263ATL/AJ	NXP Semiconductors / Freescale	0.0000	RFQ Min: 1 Mult: 1	download																Non-RoHS Compliant
M41T00CAPPC1	STMicroelectronics	0.0000	RFQ Min: 1 Mult: 1				Through Hole	Tube		Timekeeper®, CAPHAT™		Obsolete	1 (Unlimited)	24	EAR99				34.545mm	ROHS3 Compliant			No	24	24-DIP (0.600, 15.24mm)	I2C, 2-Wire Serial								Through Hole		0°C~70°C	CMOS		9.65mm	8542.39.00.01	Clock/Calendar	e3	Matte Tin (Sn)	DUAL	225			M41T00	24			2.54mm		Timer or RTC		3/5V			Leap Year		Clock					2.7V~5.5V	HH:MM:SS (24 hr)			SECONDS	N	NO	I2C			YY-MM-DD-dd	70μA @ 2.7V~5.5V	Integrated
RX-8581SA:B3:PURE SN	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RX-8581SA		Active	1 (Unlimited)							ROHS3 Compliant					14-SOIC (0.197, 5.00mm Width)	I2C								Surface Mount		-40°C~85°C					Clock/Calendar																		Alarm	14-SOP						1.8V~5.5V											800nA~1.2μA @ 3V~5V
PCF8583T/5,512	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	2 (1 Year)							ROHS3 Compliant					8-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C					Clock/Calendar																		Alarm, NVSRAM, Square Wave Output	8-SO		240B				2.5V~6V	HH:MM:SS:hh (12/24 hr)									YY-MM-DD	10μA~50μA @ 1V~5V
PCF2129AT	NXP Semiconductors	0.0000	RFQ Min: 1 Mult: 1	download								Active								Supplier Unconfirmed																													20															Clock/Calendar			HH:MM:SS									DW:DM:M:Y
BU9873NUX-TTR	ROHM Semiconductor	0.0000	RFQ Min: 1 Mult: 1		10 Weeks		Surface Mount	Cut Tape (CT)	2013			Active	1 (Unlimited)		EAR99			5V		ROHS3 Compliant		Tin		8	8-UFDFN Exposed Pad	I2C, 2-Wire Serial								Surface Mount		-40°C~85°C	CMOS				Clock/Calendar				NOT SPECIFIED		NOT SPECIFIED												Alarm, Leap Year		Clock, Counter					1.8V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	1μA~1.35μA @ 3V~5.5V
ISL12058IRTZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2009			Active	1	8	EAR99	85°C	-40°C	3.3V	3mm	RoHS Compliant	Lead Free		No	8		2-Wire, I2C, Serial	3.6V			1.8V			3mm				CMOS					e3	Matte Tin (Sn) - annealed	DUAL	260	3V	30			INDUSTRIAL		0.65mm		Timer or RTC							Clock						HH:MM:SS		0.032MHz	SECONDS	Y	YES	I2C			YY-MM-DD-dd
ISL12028AIV27Z-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel	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		3.3V				INDUSTRIAL		0.65mm		Timer or RTC		3/5V					Clock						HH:MM:SS		0.032MHz	SECONDS	Y	YES	I2C			YY-MM-DD-dd
ISL12028IB30AZ-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		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
ISL12021CVZ	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		-20°C~70°C					Clock/Calendar							ISL12021											Alarm, Daylight Savings, Leap Year, SRAM	14-TSSOP		128B				2.7V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	5.5μA~6.5μA @ 3V~5V	1.8V~5.5V
M41T93RQA6F	STMicroelectronics	0.0000	RFQ Min: 1 Mult: 1	download	10 Weeks	ACTIVE (Last Updated: 7 months ago)	Surface Mount	Tape & Reel (TR)				Active	1 (Unlimited)	16	EAR99				4mm	ROHS3 Compliant	Lead Free		No	16	16-VQFN Exposed Pad	SPI							4mm	Surface Mount	57.09594mg	-40°C~85°C	CMOS		1mm	8542.39.00.01	Clock/Calendar	e3	Matte Tin (Sn) - annealed	QUAD	260	3V	40	M41T93	16			0.65mm		Timers or RTCs		3/5V			Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer		Clock				8	2.7V~5.5V	HH:MM:SS:hh (24 hr)		5MHz	1/100SECOND	Y			7 B	1	YY-MM-DD-dd	10μA @ 5.5V	1.8V~5.5V
MCP79510T-I/MS	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tape & Reel (TR)	2012			Active	2 (1 Year)	10	EAR99				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) - annealed	DUAL	260	3V	40	MCP79510				0.5mm							Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID		Clock	64B				1.8V~3.6V	HH:MM:SS:hh (12/24 hr)		5MHz							YY-MM-DD-dd	1μA @ 1.8V~3.6V	1.3V~3.6V
RX-8803SA:UA PURE SN	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks					RX-8803SA		Active	1 (Unlimited)							ROHS3 Compliant					14-SOIC (0.197, 5.00mm Width)	I2C								Surface Mount		-40°C~85°C					Clock/Calendar																		Alarm							1.6V~5.5V	HH:MM:SS									YY-MM-DD	2.1μA~3.4μA @ 3V~5V
RX-8571LC:B3PURESN	EPSON	0.0000	RFQ Min: 1 Mult: 1
DS1685Q-3	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2005			Obsolete	1 (Unlimited)	28	EAR99			3V	11.505mm	Non-RoHS Compliant	Contains Lead		No	28	28-LCC (J-Lead)	Parallel							11.505mm	Surface Mount		0°C~70°C	CMOS		4.57mm	8473.30.11.80	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	QUAD	245	3V		DS1685	28			1.27mm		Timer or RTC		3V			Alarm, NVSRAM, Square Wave Output, Y2K		Clock	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
M41T94MQ602	STMicroelectronics	0.0000	RFQ Min: 1 Mult: 1				Through Hole									70°C	0°C			RoHS Compliant	Contains Lead			16	SOIC	Parallel																																				64B					HH:MM:SS:hh (12/24 hr)									YY-MM-DD-dd
ISL12028AIV27Z-T	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)							ROHS3 Compliant					14-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial			unknown					Surface Mount		-40°C~85°C					Clock/Calendar							ISL12028A											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
DS1643-70	Maxim Integrated	0.0000	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
DS1305+	Maxim Integrated	6.6847	Add to Cart Min: 1 Mult: 1	download	6 Weeks		Through Hole	Tube	2002		yes	Active	1 (Unlimited)	16	EAR99				19.43mm	ROHS3 Compliant	Lead Free		No	16	16-DIP (0.300, 7.62mm)	SPI		No SVHC			32.8kHz	4.45mm	7.87mm	Through Hole	1.627801g	0°C~70°C	CMOS				Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	5V	30	DS1305	16			2.54mm		Timer or RTC		3/5V		1	Alarm, Leap Year, NVSRAM, Trickle-Charger		Clock	96B				2V~5.5V	HH:MM:SS (12/24 hr)			SECONDS	Y	YES	SERIAL, 3-WIRE			YY-MM-DD-dd	25.3μA~81μA @ 2V~5V	2V~5.5V
DS14285+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download				Tube	2005		yes	Obsolete	1 (Unlimited)	24	EAR99				31.75mm	ROHS3 Compliant	Lead Free				24-DIP (0.600, 15.24mm)	Parallel							15.24mm	Through Hole		0°C~70°C	CMOS		5.08mm	8473.30.11.80	Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	5V	30	DS14285	24		NO	2.54mm	R-PDIP-T24	Timer or RTC	Not Qualified	5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			114B				4.5V~5.5V	HH:MM:SS (12/24 hr)	8	0.032MHz	SECONDS	Y	YES			1	YY-MM-DD-dd	0.5μA @ 4.5V~5.5V	2.5V~3.6V
RX-8035LC:B0	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RX-8035LC		Active	1 (Unlimited)			85°C	-40°C			ROHS3 Compliant				12	12-TFSOJ (0.094, 2.40mm Width)	I2C, 2-Wire Serial	5.5V			2.4V				Surface Mount		-40°C~85°C					Time Event Recorder																		Alarm	12-VSOJ	Clock					2.4V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	2.5μA @ 3V	1V~5.5V
DS2415P	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download				Tube	2001			Obsolete	1 (Unlimited)	6	EAR99				3.94mm	Non-RoHS Compliant	Contains Lead				6-LSOJ (0.148, 3.76mm Width)	1-Wire® Serial							3.76mm	Surface Mount		-40°C~85°C	CMOS		1.5mm	8542.39.00.01	Binary Counter	e3	Matte Tin (Sn)	DUAL	260	3V	30	DS2415	6		YES	1.27mm	R-PDSO-C6		Not Qualified				Unique ID							2.5V~5.5V	Binary		0.032MHz				SERIAL, 1-WIRE				0.25μA~0.45μA @ 3V~5V	2.5V~5.5V
IDT1337GDCGI	Integrated Device Technology (IDT)	0.0000	RFQ Min: 1 Mult: 1				Surface Mount									85°C	-40°C		5mm	RoHS Compliant				8	SOIC	2-Wire, I2C, Serial	5.5V			1.8V		1.5mm	4mm																																		HH:MM:SS (12/24 hr)									YY-MM-DD-dd

RX-8025NB:AA EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
X1288S16-2.7 Intersil
1 TIMER(S), REAL TIME CLOCK, PDSO16, 0.300 INCH, PLASTIC, SOIC-16

Price: 0.0000
RFQ
DS1307Z+ Maxim Integrated
8 Terminations5V 8 Pin DS1307 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
DS1338U-33/T&R Maxim Integrated
DS1338 Real Time ClocksLeap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
DS1339U-33 Maxim Integrated
8 Terminations3.3V 8 Pin DS1339 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
X1227S8IZ-2.7A Intersil
1 TIMER(S), REAL TIME CLOCK, PDSO8, ROHS COMPLIANT, PLASTIC, SOIC-8

Price: 0.0000
RFQ
DS17487-3+ Maxim Integrated
24 Terminations3V 24 Pin DS17487 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
PCF85263ATL/AJ NXP Semiconductors / Freescale
Real Time Clocks

Price: 0.0000
RFQ
M41T00CAPPC1 STMicroelectronics
24 Terminations24 Pin M41T00 Real Time ClocksTimer or RTC SubcategoryLeap Year

Price: 0.0000
RFQ
RX-8581SA:B3:PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
PCF8583T/5,512 Rochester Electronics
Real Time ClocksAlarm, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
PCF2129AT NXP Semiconductors
Real Time Clock Serial (3-Wire, I2C, SPI) Clock/Calendar 20-Pin SO

Price: 0.0000
RFQ
BU9873NUX-TTR ROHM Semiconductor
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
ISL12058IRTZ Intersil (Renesas Electronics America)
8 Terminations3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 1.8V VMax 3.6V V

Price: 0.0000
RFQ
ISL12028AIV27Z-T 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
ISL12028IB30AZ-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
ISL12021CVZ Renesas Electronics America
ISL12021 Real Time ClocksAlarm, Daylight Savings, Leap Year, SRAM

Price: 0.0000
RFQ
M41T93RQA6F STMicroelectronics
16 Terminations3V 16 Pin M41T93 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 5MHz

Price: 0.0000
RFQ
MCP79510T-I/MS Microchip Technology
10 Terminations3V MCP79510 Real Time ClocksAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID 5MHz

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

Price: 0.0000
RFQ
RX-8571LC:B3PURESN EPSON
RX-8571LC:B3PURESN datasheet pdf and Clock/Timing - Real Time Clocks product details from Epson stock available at HK JDW

Price: 0.0000
RFQ
DS1685Q-3 Maxim Integrated
28 Terminations3V 28 Pin DS1685 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

Price: 0.0000
RFQ
M41T94MQ602 STMicroelectronics
Real Time Clocks

Price: 0.0000
RFQ
ISL12028AIV27Z-T Renesas Electronics America
ISL12028A Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

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
DS1305+ Maxim Integrated
16 Terminations 5V 16 Pin DS1305 Real Time Clocks Timer or RTC Subcategory Alarm, Leap Year, NVSRAM, Trickle-Charger

Price: 6.6847
RFQ
DS14285+ Maxim Integrated
24 Terminations5V 24 Pin DS14285 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

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

Price: 0.0000
RFQ
DS2415P Maxim Integrated
6 Terminations3V 6 Pin DS2415 Real Time ClocksUnique ID 0.032MHz

Price: 0.0000
RFQ
IDT1337GDCGI Integrated Device Technology (IDT)
Real Time ClocksMin 1.8V VMax 5.5V V

Price: 0.0000
RFQ