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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
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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	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	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	Supply Voltage-Min (Vsup)	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Feature	Supplier Device Package	Logic Function	Access Time	Accuracy	Memory Size	Voltage - Supply	Time Format	External Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
ISL12026AIVZ	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	7 Weeks		Tube	2010			Active	1 (Unlimited)	8	EAR99				4.4mm	ROHS3 Compliant						8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial							3mm		Surface Mount		-40°C~85°C	CMOS	1.2mm	8542.39.00.01	Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL	NOT SPECIFIED	3.3V	NOT SPECIFIED	ISL12026A	8		YES	0.65mm	R-PDSO-G8						Alarm, Leap Year						2.7V~5.5V	HH:MM:SS (12/24 hr)							I2C			YY-MM-DD-dd	10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
AM1805AQ	Ambiq Micro, Inc.	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Discontinued	3 (168 Hours)							RoHS Compliant						16-VFQFN Exposed Pad	I2C									Surface Mount		-40°C~85°C				Clock/Calendar																		Alarm, Leap Year, RAM, Supervisor, Trickle Charger, Unique ID, Watchdog Timer	16-QFN (3x3)				256B	1.5V~3.6V	HH:MM:SS:hh (12/24 hr)										YY-MM-DD-dd		1.4V~3.6V
ISL12022IBZ	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount		1999			Active	1	8	EAR99	85°C	-40°C		5mm	RoHS Compliant	Lead Free	Tin	No	8		SOIC	2-Wire, I2C, Serial	5.5V			2.7V		1.5mm	4mm			540.001716mg		CMOS				e3		DUAL	260	3V	30		8	INDUSTRIAL		1.27mm			Timer or RTC		3/5V				Clock		0.0005 %	128B		HH:MM:SS			0.032MHz	SECONDS	Y		I2C	128 B		YY-MM-DD-dd
RTC-72421B	EPSON	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	1 (Unlimited)							Non-RoHS Compliant						18-DIP (0.300, 7.62mm)	Parallel									Through Hole		-10°C~70°C				Clock/Calendar																		Leap Year	18-DIP					4.5V~5.5V	HH:MM:SS (12/24 hr)										YY-MM-DD-dd	5μA~10μA @ 2V~5V
DS1251YP-70	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2005			Obsolete	3 (168 Hours)	34	EAR99			5V		Non-RoHS Compliant	Contains Lead		No	34		34-PowerCap™ Module	Parallel					70GHz				Surface Mount		0°C~70°C	CMOS		8542.39.00.01	Phantom Time Chip	e0	TIN LEAD	DUAL		5V		DS1251	34						Timer or RTC		5V		Leap Year, NVSRAM		Clock	70 ns		512KB	4.5V~5.5V	HH:MM:SS:hh (12/24 hr)	8			1/100SECOND	N	NO				YY-MM-DD-dd	10mA @ 5V	3V
DS17485-5	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube			no	Obsolete	1 (Unlimited)	24					31.75mm	Non-RoHS Compliant						24-DIP (0.600, 15.24mm)	Parallel							15.24mm		Through Hole		0°C~70°C	CMOS	5.08mm		Clock/Calendar	e0	TIN LEAD	DUAL	240	5V	20		24		NO	2.54mm	R-PDIP-T24			COMMERCIAL			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output					4KB	4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz						1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
ISL12026IBZ-T	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	11 Weeks	Surface Mount	Tape & Reel (TR)	1999			Active	1 (Unlimited)	8	EAR99	85°C	-40°C	3.3V	4.9mm	RoHS Compliant	Lead Free		No	8		SOIC	2-Wire, I2C, Serial	5.5V			2.7V			3.9mm					CMOS	1.75mm			e3	Matte Tin (Sn) - annealed	DUAL	260	3.3V	30			INDUSTRIAL		1.27mm			Timer or RTC		3/5V				Clock			512B		HH:MM:SS			0.032MHz	SECONDS	Y		I2C	16 B		YY-MM-DD-dd
ISL1208IB8Z-TK	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download	14 Weeks	Surface Mount		2004			Active	1	8	EAR99	85°C	-40°C		4.9022mm	RoHS Compliant	Lead Free	Tin	No	8		SOIC	2-Wire, I2C, Serial	5.5V			2.7V			3.9116mm			540.001716mg		CMOS	1.7272mm			e3		DUAL	260	3V	40			INDUSTRIAL		1.27mm			Timer or RTC		3/5V				Clock			2B		HH:MM:SS			0.032MHz	SECONDS	Y		I2C	2 B		YY-MM-DD-dd
DS1682S	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Tube	2002		no	Obsolete	1 (Unlimited)	8	EAR99				4.9mm	Non-RoHS Compliant	Contains Lead			8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial			not_compliant				3.9mm		Surface Mount		-40°C~85°C	CMOS	1.75mm		Elapsed Time Counter	e0	Tin/Lead (Sn/Pb)	DUAL	245	3V	NOT SPECIFIED	DS1682	8		YES	1.27mm			Timers or RTCs	Not Qualified	3/5V		Alarm, EEPROM					10B	2.5V~5.5V	Binary			0.4MHz	SECONDS	Y	NO	SERIAL, 2-WIRE/I2C				4μA~15μA @ 3V~5.5V
RTC-63421B	Seiko	RFQ Min: 1 Mult: 1
PT7C4337ZEEX	Pericom	RFQ Min: 1 Mult: 1
DS17885SN-5	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube			no	Obsolete	1 (Unlimited)	24					17.9mm	Non-RoHS Compliant						24-SOIC (0.295, 7.50mm Width)	Parallel							7.5mm		Surface Mount		-40°C~85°C	CMOS	2.67mm		Clock/Calendar	e0	TIN LEAD	DUAL	240	5V	20		24		YES	1.27mm	R-PDSO-G24			COMMERCIAL			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output					8KB	4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz						1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
RX-8571SA:B3 PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks		Tape & Reel (TR)		RX-8571SA		Active	1 (Unlimited)							ROHS3 Compliant						14-SOIC (0.209, 5.30mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C				Clock/Calendar																		Alarm, Leap Year, RAM	14-SOP				16B	1.6V~5.5V	HH:MM:SS (24 hr)										YY-MM-DD-dd	0.55μA~0.6μA @ 3V~5V
DS1746WP-120IND+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2012		yes	Active	3 (168 Hours)	34	EAR99				25.019mm	ROHS3 Compliant	Lead Free					34-PowerCap™ Module	Parallel							23.495mm		Surface Mount		-40°C~85°C	CMOS	2.3368mm	8473.30.11.80	Clock/Calendar	e3	Matte Tin (Sn)	DUAL	NOT SPECIFIED	3.3V	NOT SPECIFIED	DS1746	34		YES	1.27mm	R-XDMA-U34		Timers or RTCs	Not Qualified	3.3V		Leap Year, NVSRAM, Y2K					128KB	2.97V~3.63V	HH:MM:SS (24 hr)	8		0.032MHz	SECONDS	N	NO				YY-MM-DD-dd	2mA @ 3.3V	3V
ISL12029IVZ	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount		2005			Active	1	14	EAR99	85°C	-40°C	3.3V	5mm	RoHS Compliant			No	14		TSSOP	2-Wire, I2C, Serial	5.5V			2.7V			4.4mm					CMOS	1.2mm	8542.39.00.01		e3	Matte Tin (Sn) - annealed	DUAL	260	3.3V	40			INDUSTRIAL		0.65mm			Timer or RTC		3/5V				Clock					HH:MM:SS			0.032MHz	SECONDS	Y	NO	I2C		1	YY-MM-DD-dd
1339C-31SRI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount		2006		no		1	16	EAR99	85°C	-40°C	3.3V	10.4mm	RoHS Compliant	Contains Lead	Tin		16		SOIC	2-Wire, I2C, Serial							7.6mm	2.34mm				CMOS	2.65mm	8542.39.00.01		e3		DUAL	260		NOT SPECIFIED		16	INDUSTRIAL		1.27mm			Timer or RTC	Not Qualified	3.6/5V	5.5V			Clock					HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	YES	I2C		1	YY-MM-DD-dd
ISL12027AIV27Z-T	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount		2010			Active	1	8	EAR99	85°C	-40°C	3.3V	4.4mm	RoHS Compliant			No	8		TSSOP	2-Wire, I2C, Serial							3mm					CMOS	1.2mm			e3	Matte Tin (Sn) - annealed	DUAL	260	3.3V				INDUSTRIAL		0.65mm			Timer or RTC		3/5V	5.5V			Clock					HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	NO	I2C			YY-MM-DD-dd
M48T35Y-70MH6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube		Timekeeper®		Obsolete	1 (Unlimited)	28	EAR99			5V	18.1mm	ROHS3 Compliant	Lead Free			28		28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets	Parallel					70GHz		8.56mm		Surface Mount		-40°C~85°C	CMOS	3.05mm	8542.39.00.01	Clock/Calendar			DUAL	260	5V	10	M48T35	28			1.27mm			Timers or RTCs	Not Qualified	5V		Leap Year		Clock	70 ns		250kB	4.5V~5.5V	HH:MM:SS (24 hr)	8			SECONDS	N	NO				YY-MM-DD-dd	2mA @ 4.75V~5.5V
IDT1337GDVGI8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1			Surface Mount	Tape & Reel (TR)								85°C	-40°C			RoHS Compliant				8		MSOP	2-Wire, I2C, Serial																																								HH:MM:SS (12/24 hr)										YY-MM-DD-dd
MCP79410-I/ST	Microchip Technology	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2007			Active	1 (Unlimited)	8	EAR99				3.1mm	ROHS3 Compliant	Lead Free		No	8		8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial		No SVHC				1.05mm	4.5mm		Surface Mount		-40°C~85°C	CMOS			Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL	260	5V	40	MCP79410	8			0.65mm			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)			0.4MHz	SECONDS	Y		I2C	1 kB		YY-MM-DD-dd	1.2μA @ 3.3V	1.3V~5.5V
1338C-18SRI	Renesas Electronics America	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	3 (168 Hours)							Non-RoHS Compliant						16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C				Clock/Calendar							IDT1338											Leap Year, NVSRAM, Square Wave Output					56B	3.3V~5.5V	HH:MM:SS (12/24 hr)										YY-MM-DD-dd	2μA @ 3.3V	1.3V~3.7V
ISL12028IV30AZ	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount		2005			Active	1	14	EAR99	85°C	-40°C	3.3V	5mm	RoHS Compliant			No	14		TSSOP	2-Wire, I2C, Serial	5.5V			2.7V			4.4mm					CMOS	1.2mm	8542.39.00.01		e3	Matte Tin (Sn) - annealed	DUAL	260	3.3V	40			INDUSTRIAL		0.65mm			Timer or RTC		3/5V				Clock					HH:MM:SS			0.032MHz	SECONDS	Y	YES	I2C			YY-MM-DD-dd
PCF85363ATT1/AJ	NXP Semiconductors	RFQ Min: 1 Mult: 1	download	7 Weeks		Tape & Reel (TR)	2010			Active	1 (Unlimited)	10					3mm	ROHS3 Compliant						10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial							3mm		Surface Mount		-40°C~85°C	CMOS	1.1mm		Clock/Calendar			DUAL	NOT SPECIFIED	3.3V	NOT SPECIFIED		10		YES	0.5mm	S-PDSO-G10						Alarm, Leap Year, Watchdog Timer					64B	0.9V~5.5V	HH:MM:SS:hh (12/24 hr)							I2C		1	YY-MM-DD-dd	0.885μA @ 3.3V	0.9V~5.5V
BQ4845YP-A4E3	Texas Instruments	RFQ Min: 1 Mult: 1	download		Through Hole	Tube				Obsolete	1 (Unlimited)	28	EAR99			5V	37.084mm	ROHS3 Compliant	Lead Free		No	28		28-DIP (0.600, 15.24mm)	Parallel							15.24mm		Through Hole		0°C~70°C	CMOS	4.826mm	8542.39.00.01	Clock/Calendar			DUAL		5V		BQ4845	28			2.54mm			Timer or RTC		5V		Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer		Clock				4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	NO			1	YY-MM-DD-dd	1.5mA Typ @ 4.5 V~5.5 V	2.3V~4V
X1286V14T1	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount		2005				1	14	EAR99	70°C	0°C		5mm	RoHS Compliant	Contains Lead					TSSOP	2-Wire, I2C, Serial							4.4mm					CMOS	1.2mm	8542.39.00.01		e0	Tin/Lead (Sn/Pb)	DUAL	240	5V	30		14	COMMERCIAL		0.65mm	R-PDSO-G14	2.7V	Timer or RTC	Not Qualified	3/5V	5.5V						31.3kB		HH:MM:SS:hh (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	1/100SECOND	Y	NO	I2C		1	YY-MM-DD-dd
AB-RTCMC-32.768KHZ-EOZ9-S3-D-B-T	Abracon LLC	RFQ Min: 1 Mult: 1
BQ4832YMA-85	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tray				Obsolete	3 (168 Hours)							ROHS3 Compliant						32-DIP Module (0.61, 15.49mm)	Parallel									Through Hole		0°C~70°C				Clock/Calendar																		Alarm, Supervisor, Watchdog Timer	32-DIP Module (18.42x42.8)					4.5V~5.5V	HH:MM:SS:hh (24 hr)										YY-MM-DD-dd	4mA @ 4.5 V~5.5 V
DS1302S+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2001		yes	Active	1 (Unlimited)	8	EAR99				5.31mm	ROHS3 Compliant	Lead Free			8	BURST MODE RAM DATA TRANSFER; TIMEKEEPING CURRENT = 0.3UA	8-SOIC (0.209, 5.30mm Width)	3-Wire Serial									Surface Mount		0°C~70°C	CMOS	2.13mm		Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	3.3V	30	DS1302	8		YES	1.27mm			Timer or RTC	Not Qualified	3/5V		Leap Year, NVSRAM, Trickle-Charger					31B	2V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	N	YES	SERIAL, 3-WIRE			YY-MM-DD-dd	0.3μA~1μA @ 2V~5V	2V~5.5V
RTC-7301DG:BSROHS	Epson	RFQ Min: 1 Mult: 1			Through Hole									85°C	-40°C			RoHS Compliant						DIP	Parallel																																								HH:MM:SS (24 hr)										YY-MM-DD-dd
X1227S8IZ-2.7	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1			Surface Mount						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	2.7V	Timer or RTC	Not Qualified	3/5V	5.5V						512B		HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	NO	I2C		1	YY-MM-DD-dd

ISL12026AIVZ Renesas Electronics America
8 Terminations3.3V 8 Pin ISL12026A Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
AM1805AQ Ambiq Micro, Inc.
Real Time ClocksAlarm, Leap Year, RAM, Supervisor, Trickle Charger, Unique ID, Watchdog Timer

Price: 0.0000
RFQ
ISL12022IBZ Intersil (Renesas Electronics America)
8 Terminations3V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

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

Price: 0.0000
RFQ
DS1251YP-70 Maxim Integrated
34 Terminations5V 34 Pin DS1251 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM

Price: 0.0000
RFQ
DS17485-5 Rochester Electronics
24 Terminations5V 24 Pin Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
ISL12026IBZ-T Intersil (Renesas Electronics America)
8 Terminations 3.3V Real Time Clocks Timer or RTC Subcategory 0.032MHz Min 2.7V V Max 5.5V V

Price: 0.0000
RFQ
ISL1208IB8Z-TK Intersil (Renesas Electronics America)
8 Terminations3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
DS1682S Maxim Integrated
8 Terminations3V 8 Pin DS1682 Real Time ClocksTimers or RTCs SubcategoryAlarm, EEPROM 0.4MHz

Price: 0.0000
RFQ
RTC-63421B Seiko
Real Time Clock, Volatile, 0 Timer(s), MOS, PDIP18

Price: 0.0000
RFQ
PT7C4337ZEEX Pericom
Real Time Clock, Volatile, 1 Timer(s), CMOS, PDSO8, GREEN, MO-229, TDFN-8

Price: 0.0000
RFQ
DS17885SN-5 Rochester Electronics
24 Terminations5V 24 Pin Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
RX-8571SA:B3 PURE SN EPSON
Real Time ClocksAlarm, Leap Year, RAM

Price: 0.0000
RFQ
DS1746WP-120IND+ Maxim Integrated
34 Terminations3.3V 34 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz

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

Price: 0.0000
RFQ
1339C-31SRI8 Integrated Device Technology (IDT)
16 Terminations16 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
ISL12027AIV27Z-T Intersil (Renesas Electronics America)
8 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
M48T35Y-70MH6E STMicroelectronics
28 Terminations5V 28 Pin M48T35 Real Time ClocksTimers or RTCs SubcategoryLeap Year

Price: 0.0000
RFQ
IDT1337GDVGI8 Integrated Device Technology (IDT)
Real Time Clocks

Price: 0.0000
RFQ
MCP79410-I/ST Microchip Technology
8 Terminations5V 8 Pin MCP79410 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
1338C-18SRI Renesas Electronics America
IDT1338 Real Time ClocksLeap Year, NVSRAM, Square Wave Output

Price: 0.0000
RFQ
ISL12028IV30AZ 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
PCF85363ATT1/AJ NXP Semiconductors
10 Terminations3.3V 10 Pin Real Time ClocksAlarm, Leap Year, Watchdog Timer

Price: 0.0000
RFQ
BQ4845YP-A4E3 Texas Instruments
28 Terminations5V 28 Pin BQ4845 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
X1286V14T1 Intersil (Renesas Electronics America)
14 Terminations5V 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
AB-RTCMC-32.768KHZ-EOZ9-S3-D-B-T Abracon LLC
AB-RTCMC-32.768KHZ-EOZ9-S3-D-B-T datasheet pdf and Clock/Timing - Real Time Clocks product details from Abracon stock available at HK JDW

Price: 0.0000
RFQ
BQ4832YMA-85 Rochester Electronics
Real Time ClocksAlarm, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DS1302S+ Maxim Integrated
8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
RTC-7301DG:BSROHS Epson
Real Time Clocks

Price: 0.0000
RFQ
X1227S8IZ-2.7 Intersil (Renesas Electronics America)
8 Terminations5V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ