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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	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	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	Max Frequency	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)	Voltage	Number of Outputs	Feature	Supplier Device Package	Logic Function	Memory Size	Number of Bits	Supply Current-Max	Voltage - Supply	Time Format	External Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	RAM (words)	On Chip Data RAM Width	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
ISL12027AIV27Z-T	Renesas Electronics America	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								ISL12027A															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
RA-8565SA:B0 PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RA-8565SA		Active	1 (Unlimited)							ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	I2C									Surface Mount		-40°C~125°C					Clock/Calendar																							Alarm	14-SOP					1.8V~5.5V	HH:MM:SS												YY-MM-DD-dd	1μA~1.8μA @ 3V~5V
DS1689	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	3 (168 Hours)	28					36.83mm	Non-RoHS Compliant					AUXILIARY BATTERY I/P; POWER ON INTRPT WITH KICK START; RAM CLEAR I/P; 64-BIT SILICON SERIAL NUMBER	28-DIP (0.600, 15.24mm)	Parallel			unknown				15.24mm		Through Hole		0°C~70°C	CMOS	5.08mm			Clock/Calendar	e0	TIN LEAD	DUAL		245	5V	NOT SPECIFIED		28		NO	2.54mm	R-PDIP-T28					COMMERCIAL					NVSRAM			114B	16		2.7V~3.3V 4.5V~5.5V	HH:MM:SS (12/24 hr)	8										1	YY-MM-DD-dd	2mA @ 3V 3mA @ 5V	2.5V~3.7V
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
ISL12026IBZ	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Bulk	1999			Active	1	8	EAR99	85°C	-40°C	3.3V	5mm	RoHS Compliant	Lead Free		No	8		SOIC	2-Wire, I2C, Serial	5.5V	No SVHC		2.7V	400kHz	1.5mm	4mm			540.001716mg		CMOS					e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V	30			INDUSTRIAL							Timer or RTC		3/5V			1			Clock	512B				HH:MM:SS						SECONDS	Y		I2C	16 B		YY-MM-DD-dd
DS1302S/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2002			Obsolete	1 (Unlimited)			70°C	0°C	3.3V	5.46mm	Non-RoHS Compliant	Contains Lead		No	8		8-SOIC (0.209, 5.30mm Width)	3-Wire Serial	5.5V	Unknown		2V		2.03mm	5.41mm		Surface Mount		0°C~70°C					Clock/Calendar								DS1302															Leap Year, NVSRAM, Trickle-Charger	8-SO	Clock	31B			2V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	0.3μA~1μA @ 2V~5V	2V~5.5V
DS1743P-100	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	34						Non-RoHS Compliant					A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED	34-PowerCap™ Module	Parallel			unknown						Surface Mount		0°C~70°C					Clock/Calendar	e0	TIN LEAD	DUAL		240	5V	NOT SPECIFIED		34		YES		R-XDMA-U34					COMMERCIAL					Leap Year, NVSRAM, Y2K			8KB			4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz									YY-MM-DD-dd	3mA @ 5V	3V
RX-5412SF:B3PURESN	EPSON	RFQ Min: 1 Mult: 1
MCP79411-I/SN	Microchip Technology	RFQ Min: 1 Mult: 1	download	1 Weeks		Surface Mount	Tube	1998			Active	1 (Unlimited)	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	540.001716mg	-40°C~85°C	CMOS			400kHz	Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	5V	40	MCP79411	8			1.27mm					Timers or RTCs		2/5V				Alarm, Leap Year, Square Wave Output, SRAM, Unique ID		Clock	64B 1Kb			1.8V~5.5V	HH:MM:SS (12/24 hr)						SECONDS	Y	NO	I2C			YY-MM-DD-dd	1.2μA @ 3.3V	1.3V~5.5V
M41ST87WMX6TR	STMicroelectronics	RFQ Min: 1 Mult: 1	download	25 Weeks	ACTIVE (Last Updated: 7 months ago)	Surface Mount	Tape & Reel (TR)				Active	3 (168 Hours)	28	EAR99				17.96mm	ROHS3 Compliant	Lead Free		No	28		28-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial							7.62mm		Surface Mount		-40°C~85°C	CMOS	2.69mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	3V		M41ST	28			1.27mm					Timers or RTCs		3/3.3V				Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer		Clock	128B			2.7V~3.6V	HH:MM:SS:hh (24 hr)			0.032MHz			1/100SECOND	Y		I2C	160 B	1	YY-MM-DD-dd	0.5mA @ 2.7V~3.6V	2.5V~3.6V
DS1394U-33+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	10	EAR99			3.3V	3.05mm	ROHS3 Compliant		Tin	No	10		10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	SPI		Unknown				950μm	3.05mm		Surface Mount	143.193441mg	-40°C~85°C	CMOS		8473.30.11.80		Clock/Calendar	e3		DUAL		260	3.3V	30	DS1394	10			0.5mm					Timers or RTCs				75V		Alarm, Leap Year, Square Wave Output, Trickle-Charger		Clock				2.97V~5.5V	HH:MM:SS:hh (12/24 hr)			0.032MHz				Y	NO	SERIAL, 2-WIRE/I2C		1	YY-MM-DD-dd	175μA @ 2.97V~5.5V	1.3V~5.5V
RX8900SA:UA3PURESN	EPSON	RFQ Min: 1 Mult: 1
DS1689SN/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2005			Obsolete	1 (Unlimited)			85°C	-40°C			Non-RoHS Compliant	Contains Lead			28		28-SOIC (0.295, 7.50mm Width)	Parallel	5.5V			2.7V					Surface Mount		-40°C~85°C					Clock/Calendar								DS1689															NVSRAM	28-SOIC	Clock	114B			2.7V~3.3V 4.5V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	2mA @ 3V 3mA @ 5V	2.5V~3.7V
DS1339U-33+T	Maxim Integrated	RFQ Min: 1 Mult: 1	download					2006		yes		1	8	EAR99				3mm	RoHS Compliant	Lead Free									compliant				3mm					CMOS	1.1mm	8473.30.11.80			e3	Matte Tin (Sn)	DUAL	GULL WING	260	3.3V	30		8	INDUSTRIAL	YES	0.65mm	S-PDSO-G8	2.97V	85°C	-40°C	Timer or RTC	Not Qualified	3.3V	3.63V												TIMER, REAL TIME CLOCK	0.032MHz			SECONDS	Y	NO	I2C		1
PCF8583T/5,518	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2003			Active	2 (1 Year)	8					7.55mm	ROHS3 Compliant						8-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial							7.5mm		Surface Mount		-40°C~85°C	CMOS	2.65mm	8542.39.00.01		Clock/Calendar	e4	NICKEL PALLADIUM GOLD	DUAL		260	5V	40	PCF8583	8		YES	1.27mm	R-PDSO-G8				Timer or RTC	Not Qualified	3/5V				Alarm, NVSRAM, Square Wave Output			240B		0.2mA	2.5V~6V	HH:MM:SS:hh (12/24 hr)			0.032MHz	256	8	1/100SECOND	Y	YES	I2C			YY-MM-DD	10μA~50μA @ 1V~5V
ISL12028IV27Z	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)							ROHS3 Compliant						14-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C					Clock/Calendar																							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
1337AGDVGI	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount		2006		yes	Active	3	8	EAR99	85°C	-40°C		3mm	RoHS Compliant	Lead Free			8		TSSOP	2-Wire, I2C, Serial							3mm	970μm				CMOS	1.1mm				e3	Matte Tin (Sn)	DUAL		260	3.3V	30		8	INDUSTRIAL		0.65mm					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
X1228S14-2.7T1	Renesas Electronics America	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)							Non-RoHS Compliant						14-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial									Surface Mount		0°C~70°C					Clock/Calendar								X1228															Alarm, Leap Year, Supervisor, Watchdog Timer						2.7V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V
RV-3049-C3-32.768KHZ-OPTION-B-TA-QC	Micro Crystal	RFQ Min: 1 Mult: 1	download	2 Weeks			Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)							ROHS3 Compliant						10-VCDFN	SPI, 4-Wire Serial									Surface Mount		-40°C~85°C TA					Clock/Calendar		Gold Flash (Au)			260		40																Alarm, NVRAM, RAM, Trickle Charger			2B 8B			1.3V~5.5V	HH:MM:SS												YY-MM-DD-dd	1μA @ 3V
DS1251WP-C02+	Maxim Integrated	RFQ Min: 1 Mult: 1	download				Bulk	2011			Obsolete	1 (Unlimited)							ROHS3 Compliant							Parallel											0°C~70°C					Phantom Time Chip								DS1251															Leap Year, NVSRAM			512KB			2.97V~3.63V	HH:MM:SS:hh (12/24 hr)												YY-MM-DD-dd	7mA @ 3.3V	3V
DS12R887-5	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tray				Obsolete	3 (168 Hours)							Non-RoHS Compliant						48-BBGA	Parallel									Surface Mount		-40°C~85°C					Clock/Calendar																							Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger	48-BGA (11.80x15.30)		114B			4.5V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd	2mA @ 4.5V~5.5V	2V~3.05V
S-35391A-I8T1U	SII Semiconductor	RFQ Min: 1 Mult: 1
DS1284+	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube			yes	Obsolete	1 (Unlimited)	28					36.83mm	ROHS3 Compliant					ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P	28-DIP (0.600, 15.24mm)	Parallel			unknown				15.24mm		Through Hole		0°C~70°C	CMOS	5.08mm			Clock/Calendar	e3	MATTE TIN	DUAL		260	5V	NOT SPECIFIED		28		NO	2.54mm	R-PDIP-T28					COMMERCIAL					Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer			50B			4.5V~5.5V	HH:MM:SS:hh (12/24 hr)	8		0.032MHz								1	YY-MM-DD-dd	7mA @ 5V	2.4V~3.5V
RTC-4574SA:B:ROHS	EPSON	RFQ Min: 1 Mult: 1				Surface Mount									85°C	-40°C			RoHS Compliant						SOIC	Serial																																														HH:MM:SS (24 hr)												YY-MM-DD-dd
DS17885-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	9 Weeks			Tube	2000		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	8542.39.00.01		Clock/Calendar	e3	MATTE TIN	DUAL		260	3V	30	DS17885	24		NO	2.54mm	R-PDIP-T24				Timer or RTC	Not Qualified	3V				Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			8KB			2.7V~3.7V	HH:MM:SS (12/24 hr)	8		0.032MHz			SECONDS	Y	YES			1	YY-MM-DD-dd	2mA @ 2.7V~3.7V	2.5V~3.7V
RX-8803SA:UA3 PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks			Tape & Reel (TR)		RX-8803SA		Active	1 (Unlimited)	14					10.1mm	ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	I2C			not_compliant				5mm		Surface Mount		-40°C~85°C	CMOS	3.3mm			Clock/Calendar	e3	Tin (Sn)	DUAL		NOT SPECIFIED	3V	NOT SPECIFIED				YES	1.27mm	R-PDSO-G14										Alarm						1.6V~5.5V	HH:MM:SS									I2C			YY-MM-DD	2.1μA~3.4μA @ 3V~5V
ISL12022MIBZ	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube	2011			Active	1 (Unlimited)	20	EAR99				12.8mm	ROHS3 Compliant					ALSO OPERATES WITH 5 V NOMINAL	20-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial							7.5mm		Surface Mount		-40°C~85°C	CMOS	2.65mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		NOT SPECIFIED	3V	NOT SPECIFIED	ISL12022	20		YES	1.27mm	R-PDSO-G20										Alarm, Daylight Savings, Leap Year, SRAM			128B			2.7V~5.5V	HH:MM:SS (12/24 hr)									I2C; SERIAL			YY-MM-DD-dd	14μA~15μA @ 3V~5V	1.8V~5.5V
IDT1338-18DCGI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2010							85°C	-40°C			RoHS Compliant						SOIC	2-Wire, I2C, Serial																																										56B				HH:MM:SS (12/24 hr)												YY-MM-DD-dd
X1228V14Z-4.5A	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1				Surface Mount	Bulk					1	14	EAR99	85°C	-40°C		5mm	RoHS Compliant	Lead Free					TSSOP	2-Wire, I2C, Serial							4.4mm					CMOS	1.2mm	8542.39.00.01			e3	MATTE TIN	DUAL		260	5V	40		14	COMMERCIAL		0.65mm	R-PDSO-G14	2.7V			Timer or RTC	Not Qualified	3/5V	5.5V						512B				HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz			SECONDS	Y	YES	I2C		1	YY-MM-DD-dd
X1227S8IZ	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download			Surface Mount		2005				1	8	EAR99	85°C	-40°C		4.9022mm	RoHS Compliant	Lead Free					SOIC	2-Wire, I2C, Serial							3.9116mm					CMOS	1.7272mm	8542.39.00.01			e3	MATTE TIN	DUAL		260	5V	40		8	INDUSTRIAL		1.27mm	R-PDSO-G8	4.5V			Timer or RTC	Not Qualified	5V	5.5V						512B				HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz			SECONDS	Y	NO	I2C		1	YY-MM-DD-dd

ISL12027AIV27Z-T Renesas Electronics America
ISL12027A Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
RA-8565SA:B0 PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
DS1689 Rochester Electronics
28 Terminations5V 28 Pin Real Time ClocksNVSRAM

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

Price: 0.0000
RFQ
ISL12026IBZ Intersil (Renesas Electronics America)
8 Terminations3.3V Real Time ClocksTimer or RTC SubcategoryMin 2.7V VMax 5.5V V

Price: 0.0000
RFQ
DS1302S/T&R Maxim Integrated
DS1302 Real Time ClocksLeap Year, NVSRAM, Trickle-Charger Min 2V VMax 5.5V V

Price: 0.0000
RFQ
DS1743P-100 Rochester Electronics
34 Terminations5V 34 Pin Real Time ClocksLeap Year, NVSRAM, Y2K 0.032MHz

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
MCP79411-I/SN Microchip Technology
8 Terminations5V 8 Pin MCP79411 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID

Price: 0.0000
RFQ
M41ST87WMX6TR STMicroelectronics
28 Terminations3V 28 Pin M41ST Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS1394U-33+ Maxim Integrated
10 Terminations3.3V 10 Pin DS1394 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
RX8900SA:UA3PURESN EPSON
RX8900SA:UA3PURESN datasheet pdf and Clock/Timing - Real Time Clocks product details from Epson stock available at HK JDW

Price: 0.0000
RFQ
DS1689SN/T&R Maxim Integrated
DS1689 Real Time ClocksNVSRAM Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
DS1339U-33+T Maxim Integrated
8 Terminations3.3V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
PCF8583T/5,518 NXP Semiconductors
8 Terminations5V 8 Pin PCF8583 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
ISL12028IV27Z Rochester Electronics
Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
1337AGDVGI Integrated Device Technology (IDT)
8 Terminations3.3V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
X1228S14-2.7T1 Renesas Electronics America
X1228 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
RV-3049-C3-32.768KHZ-OPTION-B-TA-QC Micro Crystal
Real Time ClocksAlarm, NVRAM, RAM, Trickle Charger

Price: 0.0000
RFQ
DS1251WP-C02+ Maxim Integrated
DS1251 Real Time ClocksLeap Year, NVSRAM

Price: 0.0000
RFQ
DS12R887-5 Rochester Electronics
Real Time ClocksAlarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger

Price: 0.0000
RFQ
S-35391A-I8T1U SII Semiconductor
S-35391A-I8T1U datasheet pdf and Clock/Timing - Real Time Clocks product details from SII Semiconductor stock available at HK JDW

Price: 0.0000
RFQ
DS1284+ Rochester Electronics
28 Terminations5V 28 Pin Real Time ClocksAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
RTC-4574SA:B:ROHS EPSON
Real Time Clocks

Price: 0.0000
RFQ
DS17885-3+ Maxim Integrated
24 Terminations3V 24 Pin DS17885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
RX-8803SA:UA3 PURE SN EPSON
14 Terminations3V Real Time ClocksAlarm

Price: 0.0000
RFQ
ISL12022MIBZ Renesas Electronics America
20 Terminations3V 20 Pin ISL12022 Real Time ClocksAlarm, Daylight Savings, Leap Year, SRAM

Price: 0.0000
RFQ
IDT1338-18DCGI8 Integrated Device Technology (IDT)
Real Time Clocks

Price: 0.0000
RFQ
X1228V14Z-4.5A Intersil (Renesas Electronics America)
14 Terminations5V 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
X1227S8IZ Intersil (Renesas Electronics America)
8 Terminations5V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ