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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
  - 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.
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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	Current Rating	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	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Number of Functions	Evaluation Kit	Type	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Operating Temperature (Max)	Operating Temperature (Min)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Number of Outputs	Feature	Load Capacitance	Supplier Device Package	Number of Terminals	Logic Function	Access Time	Frequency (Max)	Screening Level	Memory Size	Memory Type	Voltage - Supply	Time Format	External Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	Time-Min	Interrupt Capability	Volatile	Information Access Method	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
PCF8523TS/1,118	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks		Tape & Reel (TR)	2003			Active	1 (Unlimited)	14					5mm	ROHS3 Compliant							14-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial							4.4mm		Surface Mount		-40°C~85°C	CMOS	1.1mm	8542.39.00.01			Clock/Calendar			DUAL		NOT SPECIFIED	3V	NOT SPECIFIED	PCF8523	14		YES	0.65mm	R-PDSO-G14				Timer or RTC	Not Qualified	1.2/5.5V			Alarm, Leap Year, Watchdog Timer										1.6V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	YES	I2C	1	YY-MM-DD-dd	0.5μA @ 2V~5V	1.8V~5.5V
X1226S8IZ	Intersil	RFQ Min: 1 Mult: 1
DS1344E-3+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Digi-Reel®	2002			Active	1 (Unlimited)			85°C	-40°C	3V		ROHS3 Compliant				No	20		20-TSSOP (0.173, 4.40mm Width)	SPI									Surface Mount		-40°C~85°C						Clock/Calendar								DS1344														Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger		20-TSSOP		Clock				96B		2.7V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd		1.3V~5.5V
RV-8523-C3-32.768KHZ-10PPM-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	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C TA						Clock/Calendar																						Alarm, Leap Year, Watchdog Timer										1.2V~5.5V	HH:MM:SS									YY-MM-DD-dd	0.18μA @ 3V
ISL12027IVZ-T	Intersil	RFQ Min: 1 Mult: 1
RX8900SA:UC3PURESN	EPSON	RFQ Min: 1 Mult: 1
RX-8731LC:B PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	15 Weeks				RX-8731LC		Active	1 (Unlimited)							ROHS3 Compliant							12-TFSOJ (0.094, 2.40mm Width)	I2C									Surface Mount		-40°C~85°C						Clock/Calendar																						Alarm, EEPROM, Leap Year, Unique ID		12-VSOJ						80b		1.7V~5.5V	HH:MM:SS (24 hr)									YY-MM-DD-dd	1.4μA~1.5μA @ 3V~5V
X1228S14-2.7A	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1			Surface Mount						1	14	EAR99	70°C	0°C		8.6614mm	RoHS Compliant	Contains Lead						SOIC	2-Wire, I2C, Serial							3.9116mm					CMOS	1.7272mm	8542.39.00.01				e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	NOT SPECIFIED		14	COMMERCIAL		1.27mm	R-PDSO-G14	2.7V			Timer or RTC	Not Qualified	3/5V	5.5V										3.9kB			HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	I2C	1	YY-MM-DD-dd
R2051T01-E2-F	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1	download	9 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)							RoHS Compliant	Lead Free																													NOT SPECIFIED		NOT SPECIFIED																			Clock
PCF8564AU/5GE/1,01	NXP Semiconductors	RFQ Min: 1 Mult: 1
RX-8025NB:AA3 PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks		Tape & Reel (TR)		RX-8025NB		Active	1 (Unlimited)							ROHS3 Compliant							22-LFDFN	I2C, 2-Wire Serial									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
DS1243Y-120+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	14 Weeks	Through Hole	Tube	2005		yes	Active	1 (Unlimited)	28	EAR99			5V	39.37mm	ROHS3 Compliant	Lead Free			No	28		28-DIP Module (0.600, 15.24mm)	Parallel		Unknown			120GHz	10.67mm	18.29mm		Through Hole		0°C~70°C	CMOS		8473.30.11.40			Phantom Time Chip	e3	Matte Tin (Sn)	DUAL			5V		DS1243	28			2.54mm					Timer or RTC					Leap Year	5pF			Clock	120 ns			8kB	Non-Volatile, SRAM	4.5V~5.5V	HH:MM:SS:hh (12/24 hr)				1/100SECOND	N	NO			YY-MM-DD-dd	7mA @ 3.3V
IDT1338-31DCGI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2008							85°C	-40°C			RoHS Compliant							SOIC	2-Wire, I2C, Serial																																															56B			HH:MM:SS (12/24 hr)									YY-MM-DD-dd
RX-8581NB:B3 PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks		Tape & Reel (TR)		RX-8581NB		Active	1 (Unlimited)							ROHS3 Compliant							22-LFDFN	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C						Clock/Calendar																						Alarm, Leap Year		22-SON (5x6)								1.8V~5.5V	HH:MM:SS (24 hr)									YY-MM-DD-dd	0.8μA~1.2μA @ 3V~5V
MCP79400-I/SN	Microchip Technology	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tube	2005			Active	3 (168 Hours)	8	EAR99				4.9mm	ROHS3 Compliant	Lead Free			No	8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		No SVHC				1.5mm	3.9mm		Surface Mount		-40°C~85°C	CMOS					Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	2.5V	40	MCP79400	8			1.27mm					Timer or RTC		2/5V			Alarm, Leap Year, Square Wave Output, SRAM, Unique ID				Clock			TS 16949	64B		1.8V~5.5V	HH:MM:SS (12/24 hr)			0.4MHz	SECONDS	Y	NO	I2C	1	YY-MM-DD-dd	1.2μA Typ @ 3.3V	1.3V~5.5V
1337AGCSRGI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount		2006		yes	Active	3	16	EAR99	85°C	-40°C		10.4mm	RoHS Compliant	Lead Free				16		SOIC	2-Wire, I2C, Serial							7.6mm	2.34mm				CMOS	2.65mm	8542.39.00.01				e3	Matte Tin (Sn)	DUAL		260	3.3V	30		16	INDUSTRIAL		1.27mm		1.8V			Timer or RTC	Not Qualified	2/5V	5.5V													HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	I2C	1	YY-MM-DD-dd
DS12885N	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Tube	2006		yes	Obsolete	1 (Unlimited)	24	EAR99				31.75mm	Non-RoHS Compliant	Contains Lead						24-DIP (0.600, 15.24mm)	Parallel							15.24mm		Through Hole		-40°C~85°C	CMOS	5.08mm	8542.39.00.01			Clock/Calendar	e3	Tin (Sn)	DUAL		260	5V	30	DS12885	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	NO		1	YY-MM-DD-dd	15mA @ 4.5V~5.5V	2.5V~4V
DS1501YE	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tray	2007		yes	Obsolete	3 (168 Hours)	28	EAR99			5V	11.8mm	Non-RoHS Compliant	Contains Lead			No	28		28-TSSOP (0.465, 11.80mm Width)	Parallel							8mm		Surface Mount		0°C~70°C	CMOS	1.2mm	8542.39.00.01			Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	5V	30	DS1501	28			0.55mm					Timers or RTCs		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	YES		1	YY-MM-DD-dd	5mA @ 4.5V~5.5V	2.5V~3.7V
BQ3285LFSS-A1G4	Texas Instruments	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube				Obsolete	2 (1 Year)	24	EAR99			3V	8.75mm	ROHS3 Compliant	Lead Free	Gold		No	24		24-SSOP (0.154, 3.90mm Width)	Parallel						1.5mm	4mm		Surface Mount	129.500622mg	0°C~70°C	CMOS		8542.39.00.01			Clock/Calendar	e4		DUAL		260	3V		BQ3285	24			0.635mm					Timer or RTC		3/5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output				Clock				242B		2.7V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	NO			YY-MM-DD-dd	100μA @ 3V	2.4V~4V
DS1616	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube			no	Obsolete	1 (Unlimited)	24					31.75mm	Non-RoHS Compliant						INTEGRATED 8-BIT ANALOG-TO-DIGITAL CONVERTER, 2048-BYTE DATALOG MEMORY	24-DIP (0.600, 15.24mm)	3-Wire Serial							15.24mm		Through Hole				5.08mm		1		with Temp. Recorder	e0	TIN LEAD	DUAL		240	5V	20		24	INDUSTRIAL	NO	2.54mm	R-PDIP-T24	4V	85°C	-40°C				5.5V										32B		5V	HH:MM:SS									YYYY-MM-DD
BQ4285LS	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	3 (168 Hours)							Non-RoHS Compliant							24-SOIC (0.295, 7.50mm Width)	Parallel									Surface Mount								Clock/Calendar																						Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output		24-SOIC						114B		2.7V~3.6V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd		2.4V~4V
DS3231M+TRL	Maxim Integrated	RFQ Min: 1 Mult: 1	download	9 Weeks	Surface Mount	Tape & Reel (TR)	2010		yes	Active	3 (168 Hours)	16	EAR99			3.3V	10.3mm	ROHS3 Compliant				No	16		16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial		Unknown					7.5mm		Surface Mount		-40°C~85°C	CMOS	2.65mm	8542.39.00.01		Yes	Clock/Calendar			DUAL			3.3V		DS3231				1.27mm					Timer or RTC					Alarm, Leap Year, Square Wave Output				Clock						2.3V~5.5V	HH:MM:SS (12/24 hr)				SECONDS	Y	NO	I2C	1	YY-MM-DD-dd	130μA~200μA @ 3.63V~5.5V	2.3V~5.5V
X1227S8Z-2.7	Intersil Corporation	RFQ Min: 1 Mult: 1									1		EAR99				4.9022mm	RoHS Compliant											compliant				3.9116mm					CMOS	1.7272mm	8542.39.00.01				e3	MATTE TIN	DUAL	GULL WING	260	5V	40		8	COMMERCIAL	YES	1.27mm	R-PDSO-G8	2.7V	70°C		Timer or RTC	Not Qualified	3/5V	5.5V					8										TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	NO	I2C	1
CDP68HC68T1MZ96	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	9 Weeks		Tape & Reel (TR)	2001			Active	3 (168 Hours)		EAR99					ROHS3 Compliant							20-SOIC (0.295, 7.50mm Width)	SPI									Surface Mount		-40°C~85°C			8542.39.00.01			Clock/Calendar	e3	Matte Tin (Sn) - annealed						CDP68HC68T1	20													Alarm, Leap Year, Square Wave Output, Watchdog Timer								32B		3V~6V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	20μA~500μA @ 5V	2.2V~6V
CDP68HC68T1M2Z	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	19 Weeks	Surface Mount	Bulk	2001			Active	3	16	EAR99	85°C	-40°C		10.5mm	RoHS Compliant	Lead Free	Tin	12A		16		SOIC	SPI, Serial	6V	No SVHC		3V	50Hz	2.35mm	7.6mm					CMOS						e3		DUAL		260	5V	30			INDUSTRIAL							Timers or RTCs	Not Qualified	3.3/5V		2					Clock		4MHz		32B	RAM		HH:MM:SS				SECONDS	Y	YES	SERIAL, 3-WIRE	1	YY-MM-DD-dd
X1288S16-4.5A	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1			Surface Mount	Bulk						16	EAR99	70°C	0°C		10.35mm	RoHS Compliant	Contains Lead						SOIC	2-Wire, I2C, Serial							7.5mm					CMOS	2.65mm	8542.39.00.01				e0	Tin/Lead (Sn/Pb)	DUAL			5V			16	COMMERCIAL		1.27mm	R-PDSO-G16	4.5V			Timer or RTC	Not Qualified	5V	5.5V										31.3kB			HH:MM:SS:hh (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	1/100SECOND	Y	YES	I2C	1	YY-MM-DD-dd
DS1248Y-70+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	10 Weeks		Tube	2012		yes	Active	1 (Unlimited)	32	3A991.B.2.A				43.053mm	ROHS3 Compliant	Lead Free				32		32-DIP Module (0.600, 15.24mm)	Parallel			not_compliant				15.24mm		Through Hole		0°C~70°C	CMOS	10.922mm	8473.30.11.40			Phantom Time Chip	e3	Matte Tin (Sn)	DUAL		260	5V	NOT SPECIFIED	DS1248	32		NO	2.54mm					Timer or RTC	Not Qualified	5V			NVSRAM								128KB		4.5V~5.5V	HH:MM:SS:hh (12/24 hr)	8			1/100SECOND	N	NO			YY-MM-DD-dd	10mA @ 5V
ISL12028IV27AZ-T	Renesas Electronics America	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									Surface Mount		-40°C~85°C						Clock/Calendar								ISL12028														Alarm, Leap Year, Supervisor, Watchdog Timer		14-TSSOP								2.7V~5.5V	HH:MM:SS (12/24 hr)									YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
ISL12029AIV27Z	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				INDUSTRIAL		0.65mm					Timer or RTC		3/5V							Clock							HH:MM:SS			0.032MHz	SECONDS	Y	NO	I2C	1	YY-MM-DD-dd
DS1500YEN	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tray	2005			Obsolete	3 (168 Hours)	32	EAR99			5V	18.4mm	Non-RoHS Compliant	Contains Lead			No	32		32-LFSOP (0.724, 18.40mm Width)	Parallel							8mm		Surface Mount		-40°C~85°C	CMOS	1.24mm	8473.30.11.80			Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	20	DS1500	32			0.5mm					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			SECONDS	Y	NO		1	YY-MM-DD-dd	5mA @ 4.5V~5.5V	2.5V~3.7V

PCF8523TS/1,118 NXP Semiconductors
14 Terminations3V 14 Pin PCF8523 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
X1226S8IZ Intersil
1 TIMER(S), REAL TIME CLOCK, PDSO8, 0.150 INCH, ROHS COMPLIANT, SOIC-8

Price: 0.0000
RFQ
DS1344E-3+T&R Maxim Integrated
DS1344 Real Time ClocksAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger

Price: 0.0000
RFQ
RV-8523-C3-32.768KHZ-10PPM-TA-QC Micro Crystal
Real Time ClocksAlarm, Leap Year, Watchdog Timer

Price: 0.0000
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ISL12027IVZ-T Intersil
Real Time Clock/Calendar with EEPROM; SOIC8, TSSOP8; Temp Range: -40° to 85°C

Price: 0.0000
RFQ
RX8900SA:UC3PURESN EPSON
RX8900SA:UC3PURESN datasheet pdf and Clock/Timing - Real Time Clocks product details from Epson stock available at HK JDW

Price: 0.0000
RFQ
RX-8731LC:B PURE SN EPSON
Real Time ClocksAlarm, EEPROM, Leap Year, Unique ID

Price: 0.0000
RFQ
X1228S14-2.7A Intersil (Renesas Electronics America)
14 Terminations5V 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
R2051T01-E2-F Ricoh Electronic Devices Company
Real Time Clocks

Price: 0.0000
RFQ
PCF8564AU/5GE/1,01 NXP Semiconductors
PCF8564A - Real time clock and calendar

Price: 0.0000
RFQ
RX-8025NB:AA3 PURE SN EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DS1243Y-120+ Maxim Integrated
28 Terminations5V 28 Pin DS1243 Real Time ClocksTimer or RTC SubcategoryLeap Year

Price: 0.0000
RFQ
IDT1338-31DCGI8 Integrated Device Technology (IDT)
Real Time Clocks

Price: 0.0000
RFQ
RX-8581NB:B3 PURE SN EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
MCP79400-I/SN Microchip Technology
8 Terminations2.5V 8 Pin MCP79400 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
1337AGCSRGI8 Integrated Device Technology (IDT)
16 Terminations3.3V 16 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS12885N Maxim Integrated
24 Terminations5V 24 Pin DS12885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1501YE Maxim Integrated
28 Terminations5V 28 Pin DS1501 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
BQ3285LFSS-A1G4 Texas Instruments
24 Terminations3V 24 Pin BQ3285 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1616 Rochester Electronics
24 Terminations5V 24 Pin Real Time Clocks

Price: 0.0000
RFQ
BQ4285LS Rochester Electronics
Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
DS3231M+TRL Maxim Integrated
16 Terminations3.3V DS3231 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output

Price: 0.0000
RFQ
X1227S8Z-2.7 Intersil Corporation
5V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
CDP68HC68T1MZ96 Renesas Electronics America
20 Pin CDP68HC68T1 Real Time ClocksAlarm, Leap Year, Square Wave Output, Watchdog Timer

Price: 0.0000
RFQ
CDP68HC68T1M2Z Intersil (Renesas Electronics America)
16 Terminations5V Real Time ClocksTimers or RTCs SubcategoryMin 3V VMax 6V V

Price: 0.0000
RFQ
X1288S16-4.5A Intersil (Renesas Electronics America)
16 Terminations5V 16 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1248Y-70+ Maxim Integrated
32 Terminations5V 32 Pin DS1248 Real Time ClocksTimer or RTC SubcategoryNVSRAM

Price: 0.0000
RFQ
ISL12028IV27AZ-T Renesas Electronics America
ISL12028 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
ISL12029AIV27Z 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
DS1500YEN Maxim Integrated
32 Terminations5V 32 Pin DS1500 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K

Price: 0.0000
RFQ