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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	Pricing(USD)	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	Height	Width	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)	Number of Outputs	Feature	Supplier Device Package	Number of Terminals	Logic Function	Screening Level	Memory Size	Number of Bits	Supply Current-Max	Voltage - Supply	Time Format	External Data Bus Width	Bus Compatibility	uPs/uCs/Peripheral ICs Type	Clock Frequency	RAM (words)	On Chip Data RAM Width	Time-Min	Interrupt Capability	Volatile	Information Access Method	Number of Timers	Date Format	Output Clock Frequency-Max	Current - Timekeeping (Max)	Voltage - Supply, Battery
RX8901CE XB A06	EPSON	0.0000	RFQ Min: 1 Mult: 1
RX-8035LC:AA0:PURESN	EPSON	0.0000	RFQ Min: 1 Mult: 1
MCP79411-I/SN	Microchip Technology	0.0000	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
MCP79412-I/SN	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 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		-40°C~85°C	CMOS				Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	5V	40	MCP79412	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)				0.4MHz			SECONDS	Y	NO	I2C		YY-MM-DD-dd		1.2μA @ 3.3V	1.3V~5.5V
PT7C4337ZEEX	Diodes Incorporated	0.0000	RFQ Min: 1 Mult: 1	download	25 Weeks	Surface Mount	Tape & Reel (TR)	2012			Active	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant						8-WFDFN Exposed Pad	I2C, 2-Wire Serial						2mm	Surface Mount		-40°C~85°C	CMOS	0.8mm	8542.39.00.01		Clock/Calendar			DUAL			3.3V						0.5mm	R-PDSO-N8				Timer or RTC	Not Qualified	2/5V			Alarm, Leap Year, Square Wave Output								1.8V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz			SECONDS	Y	YES	I2C	1	YY-MM-DD-dd		0.8μA @ 1.3V~1.8V
DS17887-5IND	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Tube	2012			Obsolete	1 (Unlimited)	24	EAR99				33.782mm	Non-RoHS Compliant	Contains Lead					24-DIP Module (0.600, 15.24mm)	Parallel			not_compliant			15.24mm	Through Hole		-40°C~85°C	CMOS	9.398mm	8542.39.00.01		Clock/Calendar	e0	TIN LEAD	DUAL		NOT SPECIFIED	5V	NOT SPECIFIED	DS17887	24		NO	2.54mm	R-PDIP-T24				Timer or RTC	Not Qualified	5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output					8KB			4.5V~5.5V	HH:MM:SS (12/24 hr)	8			0.032MHz			SECONDS	Y	NO		1	YY-MM-DD-dd		3mA @ 4.5V~5.5V	2.5V~3.7V
DS1308U-3+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2013			Active	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant						8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial						3mm	Surface Mount		-40°C~85°C	CMOS	1.1mm	8473.30.11.80		Clock/Calendar			DUAL		NOT SPECIFIED	3V	NOT SPECIFIED	DS1308	8		YES	0.65mm	S-PDSO-G8				Timer or RTC	Not Qualified	3/5V			Leap Year, NVSRAM, Square Wave Output					56B			2.7V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz			SECONDS	N	NO	I2C	1	YY-MM-DD-dd			1.3V~5.5V
ISL12024IRTCZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount		1999			Active	1	8	EAR99	85°C	-40°C	3.3V	3mm	RoHS Compliant			No	8			2-Wire, I2C, Serial	5.5V	No SVHC		2.7V		3mm				CMOS					e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V	30		8	INDUSTRIAL		0.65mm					Timer or RTC		3/5V						Clock						HH:MM:SS				0.032MHz			SECONDS	Y	NO	I2C		YY-MM-DD-dd
ISL12027IV27AZ	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	1 (Unlimited)							ROHS3 Compliant						8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial							Surface Mount		-40°C~85°C					Clock/Calendar																						Alarm, Leap Year, Supervisor, Watchdog Timer	8-TSSOP							2.7V~5.5V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd		10μA~20μA @ 2.7V~5.5V	1.8V~5.5V
R2061S02-E2-F	Ricoh Electronic Devices Company	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)							RoHS Compliant						SSOP																				NOT SPECIFIED		NOT SPECIFIED																		Clock
CDP68HC68T1M96	Intersil (Renesas Electronics America)	3.3184	Add to Cart Min: 1 Mult: 1	download		Surface Mount		2001			Active		20	EAR99	85°C	-40°C			RoHS Compliant	Contains Lead	Lead, Tin				SOIC	SPI	6V			3V						CMOS		8542.39.00.01			e0	Tin/Lead (Sn/Pb)	DUAL			5V			16, 16, 20	INDUSTRIAL		1.27mm	R-PDSO-G20				Timer or RTC	Not Qualified	3.3/5V						Clock		32B		1.2mA		HH:MM:SS		CDP6805D2		2.1MHz	32	8	SECONDS	Y	YES	SERIAL, 3-WIRE	1	YY-MM-DD-dd	0.002048MHz
RX-8571NB:B3 PURE SN	Seiko Epson Corporation	0.0000	RFQ Min: 1 Mult: 1															6.3mm	RoHS Compliant					LG-MAX					compliant			4.8mm				CMOS	1.4mm				e3	Tin (Sn)	DUAL	NO LEAD	NOT SPECIFIED	3V	NOT SPECIFIED			INDUSTRIAL	YES	0.5mm	R-PDSO-N22	1.6V	85°C	-40°C	Timer or RTC	Not Qualified	1.8/5V	5.5V				22										TIMER, REAL TIME CLOCK				SECONDS	Y	YES	I2C
RX-4035SA:AA3 PURE SN	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks		Tape & Reel (TR)		RX-4035SA		Active	1 (Unlimited)							ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	SPI							Surface Mount		-40°C~85°C					Time Event Recorder																						Alarm								2.4V~5.5V															2.5μA @ 3V	1V~5.5V
ISL12058IBZ	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks		Tube				Active	2 (1 Year)		EAR99					ROHS3 Compliant						8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial							Surface Mount		-40°C~85°C			8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn)			NOT SPECIFIED		NOT SPECIFIED	ISL12058	8													Alarm, Leap Year								1.8V~3.6V	HH:MM:SS (12/24 hr)												YY-MM-DD-dd		0.65μA @ 1.8V
DS1558Y+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tray	2009		yes	Active	1 (Unlimited)	48	EAR99			5V	7mm	ROHS3 Compliant	Lead Free		No	48		48-LQFP	Parallel		Unknown				7mm	Surface Mount		-40°C~85°C	CMOS	1.2mm	8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	QUAD		260	5V		DS1558	48			0.5mm					Timer or RTC		5V			Alarm, Leap Year, Watchdog Timer, Y2K			Clock					4.5V~5.5V	HH:MM:SS (24 hr)	8			0.032MHz			SECONDS	Y	NO			YY-MM-DD-dd		6mA @ 5V	2.5V~3.7V
DS1248WP-120	Rochester Electronics	0.0000	RFQ Min: 1 Mult: 1				Tube			no	Obsolete	3 (168 Hours)	34						Non-RoHS Compliant						34-PowerCap™ Module	Parallel			unknown				Surface Mount		0°C~70°C					Phantom Time Chip	e0	TIN LEAD	DUAL		240	3.3V	NOT SPECIFIED		34		YES		R-XDMA-U34					COMMERCIAL				NVSRAM					128KB			2.97V~3.63V	HH:MM:SS:hh (12/24 hr)	8			8.3MHz								YY-MM-DD-dd		7mA @ 3.3V	3V
DS1315N-33+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Tube	2011		yes	Obsolete	1 (Unlimited)	16	EAR99				19.175mm	ROHS3 Compliant	Lead Free												7.62mm				CMOS	4.572mm	8542.39.00.01			e3	MATTE TIN	DUAL	THROUGH-HOLE	260	3.3V	30		16	INDUSTRIAL	NO	2.54mm	R-PDIP-T16	3V	85°C	-40°C	Timer or RTC	Not Qualified	3.3V	3.6V														TIMER, REAL TIME CLOCK	0.032MHz			1/100SECOND	N	YES	SERIAL, FIXED PROTOCOL
DS1344E-3+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	20	EAR99			3V	6.5mm	ROHS3 Compliant			No	20		20-TSSOP (0.173, 4.40mm Width)	SPI						4.4mm	Surface Mount		-40°C~85°C	CMOS	1.1mm	8542.39.00.01		Clock/Calendar			DUAL			3V		DS1344	20			0.65mm					Timers or RTCs		3V			Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger			Clock		96B			2.7V~5.5V	HH:MM:SS (12/24 hr)				4MHz			SECONDS	Y	NO	SERIAL, 3-WIRE	1	YY-MM-DD-dd			1.3V~5.5V
NJU6355EM	New Japan Radio (NJR)	0.0000	RFQ Min: 1 Mult: 1
X1228V14IZ-4.5A	Intersil Corporation	0.0000	RFQ Min: 1 Mult: 1									1		EAR99				5mm	RoHS Compliant										compliant			4.4mm				CMOS	1.2mm	8542.39.00.01			e3	MATTE TIN	DUAL	GULL WING	260	5V	40		14	INDUSTRIAL	YES	0.65mm	R-PDSO-G14	2.7V	85°C	-40°C	Timer or RTC	Not Qualified	3/5V	5.5V				14										TIMER, REAL TIME CLOCK	0.032MHz			SECONDS	Y	YES	I2C	1
MCP7940N-I/MS	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks	Surface Mount	Tube	2011	Automotive, AEC-Q100		Active	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant			No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial					950μm	3mm	Surface Mount		-40°C~85°C	CMOS				Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	2.5V	40	MCP7940N	8			0.65mm					Timer or RTC		2/5V			Alarm, Leap Year, Square Wave Output, SRAM			Clock		64B			1.8V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz			SECONDS	Y	YES	I2C		YY-MM-DD-dd		1.2μA @ 3.3V	1.3V~5.5V
PT7C4337UE	Diodes Incorporated	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks	Surface Mount	Tube	2013			Last Time Buy	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant			No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial						3mm	Surface Mount		-40°C~85°C	CMOS	1.1mm			Clock/Calendar			DUAL			3.3V						0.65mm					Timer or RTC		2/5V			Alarm, Leap Year, Square Wave Output			Clock					1.8V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz			SECONDS	Y	YES	I2C	1	YY-MM-DD-dd		0.8μA @ 1.3V~1.8V
ISL12027IB27Z-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2010			Active	1	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	40			INDUSTRIAL		1.27mm					Timer or RTC		3/5V						Clock		512B				HH:MM:SS				0.032MHz			SECONDS	Y	NO	I2C		YY-MM-DD-dd
MCP7940NT-E/MS	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks		Tape & Reel (TR)	2012	Automotive, AEC-Q100		Active	1 (Unlimited)	8	EAR99				3mm	ROHS3 Compliant	Lead Free			8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial						3mm	Surface Mount	139.989945mg	-40°C~125°C	CMOS	1.1mm			Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	2.5V	40	MCP7940N			YES	0.65mm					Timer or RTC	Not Qualified	2/5V			Alarm, Leap Year, Square Wave Output, SRAM			Clock	TS 16949	64B			1.8V~5.5V	HH:MM:SS (12/24 hr)							SECONDS	Y	NO	I2C	1	YY-MM-DD-dd		1.2μA @ 3.3V	1.3V~5.5V
DS1307+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2000		yes	Active	1 (Unlimited)	8	EAR99				9.375mm	ROHS3 Compliant	Lead Free			8		8-DIP (0.300, 7.62mm)	I2C, 2-Wire Serial						7.62mm	Through Hole		0°C~70°C	CMOS	4.572mm			Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	5V	30	DS1307	8		NO	2.54mm					Timer or RTC	Not Qualified	5V		1	Leap Year, NVSRAM, Square Wave Output					56B			4.5V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz			SECONDS	N	YES	I2C	1	YY-MM-DD-dd		200μA @ 5V	2V~3.5V
ISL12027IV27AZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount		2010			Active	1	8	EAR99	85°C	-40°C	3.3V	3.05mm	RoHS Compliant			No	8		TSSOP	2-Wire, I2C, Serial	5.5V			2.7V	1.05mm	4.5mm				CMOS					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		YY-MM-DD-dd
DS1747W-120	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2012		no	Obsolete	1 (Unlimited)	32	EAR99			3.3V	44.2mm	Non-RoHS Compliant	Contains Lead		No	32		32-DIP Module (0.600, 15.24mm)	Parallel		Unknown			10.92mm	18.8mm	Through Hole		0°C~70°C	CMOS		8473.30.11.80		Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	3.3V		DS1747	32			2.54mm					Timer or RTC					Leap Year, NVSRAM, Y2K			Clock		512KB			2.97V~3.63V	HH:MM:SS (24 hr)							SECONDS	N	NO			YY-MM-DD-dd		2mA @ 3.3V
MCP79411T-I/ST	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2011			Active	1 (Unlimited)	8	EAR99				4.4mm	ROHS3 Compliant			No	8		8-TSSOP (0.173, 4.40mm Width)	I2C, 2-Wire Serial						3mm	Surface Mount		-40°C~85°C	CMOS	1.2mm			Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		260	5V	40	MCP79411	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	NO	I2C		YY-MM-DD-dd		1.2μA @ 3.3V	1.3V~5.5V
M41T83ZMY6E	STMicroelectronics	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube				Obsolete	1 (Unlimited)	18	EAR99				11.61mm	ROHS3 Compliant	Lead Free			18		18-SOX, 18-SOIC with Crystal (7.5mm Width)	I2C, 2-Wire Serial			not_compliant		2.34mm	7.62mm	Surface Mount		-40°C~85°C	CMOS		8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL		240	3V	30	M41T83	18			1.27mm					Timers or RTCs	Not Qualified	3/5V			Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer			Clock		7B	8		2.38V~5.5V	HH:MM:SS:hh (24 hr)				0.4MHz			1/100SECOND	Y	NO	I2C	1	YY-MM-DD-dd		10μA @ 5.5V	2V~5.5V
ISL12029IVZ-T	Intersil (Renesas Electronics America)	0.0000	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

RX8901CE XB A06 EPSON
Real Time Clock RX8901CE:XB A0 REAL TIME CLOCK MODULE I2C-Bus 3.0V +/-5ppm 2k TR

Price: 0.0000
RFQ
RX-8035LC:AA0:PURESN EPSON
RX-8035LC:AA0:PURESN 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
MCP79412-I/SN Microchip Technology
8 Terminations5V 8 Pin MCP79412 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
PT7C4337ZEEX Diodes Incorporated
8 Terminations3.3V Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS17887-5IND Maxim Integrated
24 Terminations5V 24 Pin DS17887 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1308U-3+ Maxim Integrated
8 Terminations3V 8 Pin DS1308 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
ISL12024IRTCZ Intersil (Renesas Electronics America)
8 Terminations3.3V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
ISL12027IV27AZ Rochester Electronics
Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
R2061S02-E2-F Ricoh Electronic Devices Company
Real Time Clocks

Price: 0.0000
RFQ
CDP68HC68T1M96 Intersil (Renesas Electronics America)
20 Terminations 5V 16, 16, 20 Pin Real Time Clocks Timer or RTC Subcategory 2.1MHz Min 3V V Max 6V V

Price: 3.3184
RFQ
RX-8571NB:B3 PURE SN Seiko Epson Corporation
3V Real Time ClocksTimer or RTC Subcategory

Price: 0.0000
RFQ
RX-4035SA:AA3 PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
ISL12058IBZ Renesas Electronics America
8 Pin ISL12058 Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DS1558Y+ Maxim Integrated
48 Terminations5V 48 Pin DS1558 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
DS1248WP-120 Rochester Electronics
34 Terminations3.3V 34 Pin Real Time ClocksNVSRAM 8.3MHz

Price: 0.0000
RFQ
DS1315N-33+ Maxim Integrated
16 Terminations3.3V 16 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS1344E-3+ Maxim Integrated
20 Terminations3V 20 Pin DS1344 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 4MHz

Price: 0.0000
RFQ
NJU6355EM New Japan Radio (NJR)
Real Time Clock, 1 Timer(s), CMOS, PDSO8, DMP-8

Price: 0.0000
RFQ
X1228V14IZ-4.5A Intersil Corporation
5V 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
MCP7940N-I/MS Microchip Technology
8 Terminations2.5V 8 Pin MCP7940N Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM 0.032MHz

Price: 0.0000
RFQ
PT7C4337UE Diodes Incorporated
8 Terminations3.3V Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
ISL12027IB27Z-T Intersil (Renesas Electronics America)
8 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
MCP7940NT-E/MS Microchip Technology
8 Terminations2.5V MCP7940N Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM

Price: 0.0000
RFQ
DS1307+ Maxim Integrated
8 Terminations5V 8 Pin DS1307 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
ISL12027IV27AZ Intersil (Renesas Electronics America)
8 Terminations3.3V Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
DS1747W-120 Maxim Integrated
32 Terminations3.3V 32 Pin DS1747 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K

Price: 0.0000
RFQ
MCP79411T-I/ST Microchip Technology
8 Terminations5V 8 Pin MCP79411 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz

Price: 0.0000
RFQ
M41T83ZMY6E STMicroelectronics
18 Terminations3V 18 Pin M41T83 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 0.4MHz

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

Price: 0.0000
RFQ