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STM32F103C8T6
MFI343S00177
STM32F407VET6
ATMEGA328P-PU

Categories
- Integrated Circuits (ICs)
  - Integrated Circuits (ICs)
  - AC to DC Converter ICs
  - Active Filters
  - ADC
  - AFE
  - Analog Multipliers & Dividers
  - Analog Switches & Multiplexers ICs
  - Application Specific Microcontrollers
  - Application Specific Timer
  - Audio Amplifiers
  - Audio Special Purpose
  - Battery Chargers ICs
  - Battery Management ICs
  - Buffers & Transceivers
  - Capacitive Sensors
  - Clock Buffers & Drivers
  - Clock Generators
  - CODECs Interface ICs
  - Comparators
  - Configuration Proms for FPGAs
  - Controllers Interface ICs
  - Converting Interface ICs
  - Counters & Dividers
  - CPLDs
  - Current Regulator IC
  - DAC
  - DC DC Voltage Regulators
  - DC to DC converter
  - DDS
  - Delay Lines Timing ICs
  - Digital Potentiometers
  - Display Drivers ICs
  - Drivers Interface ICs
  - DSP
  - Embedded ICs Modules
  - Energy Metering ICs
  - FIFOs Memory
  - Flip Flops
  - FPGAs
  - FPGAs with Microcontrollers
  - Full & Half-Bridge Drivers ICs
  - Gate Drivers ICs
  - Gates & Inverters
  - Hot Swap Controllers
  - I/O Expanders
  - IC Batteries
  - Ideal Diode controller
  - Instrumentational OP Amps
  - Interface ICs Modules
  - Laser Driver ICs
  - Latches
  - LED Driver ICs
  - Lighting Controllers
  - Linear Comparators
  - Linear Regulator Controllers
  - Linear Voltage Regulators
  - Memory
  - Memory Batteries
  - Memory Controllers
  - Microcontrollers
  - Microprocessors
  - Modems ICs & Modules
  - Motor Drivers
  - Multi-Functional Gates & Inverters
  - Multivibrators
  - Multivibrators
  - PFC PMICs
  - PLDs
  - PoE Controllers
  - Power Supply Control ICs
  - Power Switches ICs
  - Programmable Timers & Oscillators
  - RMS to DC Converters
  - RTCs
  - Sensor & Detector Interface ICs
  - Serializers & Deserializers
  - Shift Registers
  - Signal Buffers
  - Signal Switches & Multiplexers
  - Signal Terminators
  - SoC
  - Special Purpose ADCs/DACs
  - Special Purpose Amplifiers
  - Special Purpose Analog Switches
  - Specialized ICs
  - Specialized Interface ICs
  - Specialized Power Management ICs
  - Specialized Voltage Regulators
  - Specialty Logic ICs
  - Switching Voltage Regulators
  - Telecom Interface ICs
  - Thermal Management
  - Touch Screen Controllers
  - UARTs
  - Universal Bus Functions
  - V/F & F/V Converters
  - Video Amps & Modules
  - Video Processing Linear ICs
  - Voice Record and Playback
  - Voltage Reference
  - Voltage Supervisors
  - Voltage Translators & Level Shifters
  - Integrated circuits, often referred to as ICs or microchips, are miniature electronic circuits that contain thousands to billions of transistors, resistors, capacitors, and other electronic components on a small semiconductor material. ICs are the building blocks of modern electronics and are used in a vast array of devices and systems, ranging from smartphones and computers to automotive electronics and medical devices. They provide compactness, high functionality, and improved performance by integrating multiple electronic functions onto a single chip.
- Connectors
  - Connectors
  - ARINC Connectors
  - Backplane Connector Contacts
  - Backplane Connectors Accessories
  - Backplane Connectors Housings
  - Backshells and Cable Clamps
  - Banana Tip Adapters
  - Banana Tip Binding Posts
  - Banana Tip Connectors Accessories
  - Banana Tip Jacks
  - Barrel Accessories
  - Barrel Adapters
  - Barrel Audio Connectors
  - Barrel Connectors
  - Barrel Power Connectors
  - Barrier Terminal Blocks
  - Between Series Adapters
  - Blade Type Power Connectors
  - Blade Type Power Connectors
  - Blade Type Power Connectors Accessories
  - Blade Type Power Connectors Housings
  - Board In Connectors
  - Board to Board Connectors
  - Card Edge Adapters
  - Card Edge Connectors Accessories
  - Card Edge Connectors Housings
  - Card Edge Contacts
  - Centronics Connectors
  - Circular Adapters
  - Circular Connectors
  - Circular Connectors Accessories
  - Circular Connectors Housings
  - Circular Contacts
  - Coaxial Connectors
  - Coaxial Connectors Accessories
  - D-Sub Adapters
  - D-Sub Connector Housings
  - D-Sub Connector Terminators
  - D-Sub Connectors
  - D-Sub Connectors Accessories
  - D-Sub Contacts
  - D-Sub Hoods
  - D-Sub Jackscrews
  - DIN 41612 Connectors
  - Din Rail Terminal Blocks
  - Edgeboard Connectors
  - Faceplates & Frames
  - Fiber Optic Adapters
  - Fiber Optic Connectors
  - Fiber Optic Connectors Accessories
  - Fiber Optic Connectors Housings
  - Flat Flexible Connector Housings
  - Flat Flexible Connectors
  - Flat Flexible Connectors Accessories
  - Flat Flexible Contacts
  - Foil Connectors
  - Hard Metric Connector
  - Headers & Male Pins
  - Heavy Duty Connectors Accessories
  - Heavy Duty Connectors Assemblies
  - Heavy Duty Connectors Frames
  - Heavy Duty Connectors Housings
  - Heavy Duty Connectors Modules
  - Heavy Duty Contacts
  - IC Adapters
  - IC and Component Sockets
  - IC Sockets Accessories
  - Inline Memory Module Sockets
  - Interface Modules Terminal Blocks
  - Keystone Accessories
  - Keystone Inserts
  - Knife Connectors
  - Leadframe Contacts
  - LGH Connectors
  - Magnetic Wire Terminals
  - Magnetics Modular Jacks
  - Memory Card Adapters
  - Memory Card Sockets
  - Memory Connectors Accessories
  - Modular Adapters
  - Modular Connectors Accessories
  - Modular Jacks
  - Modular Plug Housings
  - Modular Plugs
  - Multi Purpose Contacts
  - Panel Mount Connectors
  - Panel Mount Terminal Blocks
  - PC Pin Terminals
  - Photovoltaic Connectors
  - Photovoltaic Connectors Accessories
  - Photovoltaic Contacts
  - Pluggable Connectors
  - Pluggable Connectors Accessories
  - Pluggable Terminal Blocks
  - Power Distribution Terminal Blocks
  - Power Entry Connectors Accessories
  - Power Entry Connectors Modules
  - Quick-Connect & Quick-Disconnect Connectors
  - Rectangular Connectors
  - Rectangular Connectors Accessories
  - Rectangular Connectors Adapters
  - Rectangular Connectors Arrays
  - Rectangular Connectors Headers
  - Rectangular Connectors Housings
  - Rectangular Contact Inserts
  - Rectangular Terminals
  - RF Adapters
  - RF Contacts
  - RF Terminators
  - Ring Terminals
  - Screw Connectors
  - Shunts & Jumpers
  - Socket Terminals
  - Solder Lug Connectors
  - Spade Connectors
  - Specialized Backplane Connectors
  - Specialized Connectors
  - Specialized Terminal Blocks
  - Spring Loaded Contacts
  - Spring Loaded Rectangular Connectors
  - SSL Connectors
  - SSL Connectors Accessories
  - SSL Contacts
  - Terminal Block Adapters
  - Terminal Blocks - Contacts
  - Terminal Blocks Accessories
  - Terminal Jumpers
  - Terminal Junction Systems
  - Terminal Marker Strips
  - Terminal Strips and Turret Boards
  - Terminal Wire Ferrules
  - Terminals Accessories
  - Terminals Adapters
  - Terminals Housings
  - Transistor Sockets
  - Turret Connectors
  - Video Adapters
  - Video Connector Accessories
  - Video Connectors
  - Wire Pin Connectors
  - Wire Splice Connectors
  - Wire-to-Board Connectors
  - Wire-to-Board Terminal Blocks
  - Wiring Blocks Accessories
  - Wiring Modular Connectors
  - Connectors are devices used to establish electrical or mechanical connections between two or more components or systems. They provide a means for joining cables, wires, or other conductive elements, enabling the transmission of electrical signals, power, or data. Connectors come in a wide range of forms, including electrical connectors, coaxial connectors, modular connectors, and fiber optic connectors. They play a critical role in industries such as telecommunications, automotive, aerospace, and consumer electronics, facilitating reliable and secure connections.
- Discrete Semiconductors
  - Discrete Semiconductors
  - Arrays BJT Transistors
  - BJT Transistors Arrays
  - Bridge Rectifiers
  - DIACs and SIDACs
  - IGBTs Modules
  - IGBTs Transistors Arrays
  - JFETs Transistors
  - MOSFETs Transistors Arrays
  - Power Driver Modules
  - Pre-Biased BJT Transistors
  - Programmable Unijunction Transistors
  - Rectifier Diode Array
  - RF BJT Transistors
  - RF Diodes
  - RF MOSFETs Transistors
  - SCRs Thyristors
  - Single BJT Transistors
  - Single IGBTs
  - Single IGBTs
  - Single MOSFETs Transistors
  - Single-Phase Diode Rectifier
  - Specialized Transistors
  - Thyristors Modules
  - TRIACs Thyristors
  - Varactors
  - Zener Diode Arrays
  - Zener Single Diodes
  - Discrete Semiconductor refer to electronic components that are individual and separate from each other, as opposed to integrated circuits that contain multiple components on a single chip. These discrete components include diodes, transistors, thyristors, and other similar devices that perform specific functions in electronic circuits. They are commonly used in power supplies, amplifiers, and other electronic devices where precise control and regulation of electrical signals is required. Discrete Semiconductor Products are available in a variety of sizes, shapes, and specifications to meet the needs of different applications. They are widely used in the electronics industry and are essential components in many electronic devices.
- Capacitors
  - Capacitors
  - Aluminum Electrolytic Capacitors
  - Aluminum Polymer Capacitors
  - Capacitor Accessories
  - Capacitor Networks
  - Ceramic Capacitors
  - Ceramic Capacitors
  - Film Capacitors
  - Mica & PTFE Capacitors
  - Niobium Oxide Capacitors
  - Silicon Capacitors
  - Supercapacitors & EDLC
  - Tantalum Capacitors
  - Tantalum Polymer Capacitors
  - Thin Film Capacitors
  - Trimmers Variable
  - Capacitors are electronic components that store and release electrical energy. They consist of two conductive plates separated by an insulating material known as a dielectric. Capacitors are widely used in electronic circuits for various purposes, including energy storage, filtering, decoupling, timing, and coupling signals. They are available in different types, such as electrolytic capacitors, ceramic capacitors, and tantalum capacitors, each with unique characteristics suitable for different applications.
- Sensors
  - Sensors
  - CdS Cells
  - Accelerometers
  - Accessories
  - Amplifiers
  - Analog & Digital Sensor
  - Analog & Digital Sensors
  - Analog Optical Sensors
  - Angle & Linear Position Measuring Sensors
  - Camera Modules
  - Color Sensors
  - Current Sensors
  - Distance Measuring Sensors
  - Dust Sensors
  - Encoders
  - Float & Level Sensors
  - Flow Sensors
  - Force Sensors
  - Gas Sensors
  - Gyroscopes
  - Humidity Sensors
  - Image Sensors
  - IMUs
  - Inclinometers
  - IrDA Transceiver Modules
  - Junction Blocks
  - Logic Optical Sensors
  - Logic Photo Detectors
  - Logic Photointerrupters
  - LVDT Transducers
  - Magnetic Compass Sensors Modules
  - Magnetic Linear Sensors ICs
  - Magnetic Position Sensors Modules
  - Magnetic Switches
  - Mechanical Temperature Sensors
  - Multi Purpose Magnets
  - Multifunction
  - NTC Thermistors
  - Occupancy Sensors
  - Optical Motion Sensors
  - Optical Sensors Remote Receiver
  - Photodiodes
  - Photoelectric Sensors
  - Phototransistors
  - Proximity Sensors
  - PTC Thermistors
  - RTD
  - Sensor Cable Accessories
  - Sensor Cable Assemblies
  - Sensor Matched Magnets
  - Shock Sensors
  - Solar Cells
  - Solid State Thermostats
  - Specialized Sensors
  - Strain Gauges
  - Thermocouple Temperature Sensors
  - Tilt Switch Sensors
  - Touch Sensors
  - Transducers
  - Transistor Optical Sensors
  - Ultrasonic Receivers
  - UV Sensors
  - Vibration Sensors
  - Sensors are devices that detect and measure physical or environmental parameters and convert them into electrical signals. They enable the acquisition of real-world data for monitoring, control, and feedback purposes. Sensors can detect variables such as temperature, pressure, light, motion, proximity, and many others. They find application in diverse fields, including automotive systems, consumer electronics, industrial automation, healthcare, and environmental monitoring.
- Resistors
  - Resistors
  - Chassis Mount Resistors
  - Chip SMD Resistors
  - Chip SMD Resistors
  - Resistor Accessories
  - Resistor Arrays
  - Specialized Resistors
  - Through Hole Resistors
  - Resistors are passive electronic components designed to impede the flow of electric current in a circuit. They are used to control current levels, divide voltage, and limit power dissipation. Resistors are available in various types, including fixed resistors, variable resistors (potentiometers), and specialized resistors for specific applications such as high power or precision requirements. They are fundamental components in electronic circuits, playing roles in voltage regulation, signal conditioning, and impedance matching.
- Isolators
  - Isolators
  - Digital Isolators
  - Isolated Gate Drivers
  - Logic Optoisolators
  - Photovoltaic Optoisolators
  - Specialized Isolators
  - Triac Optoisolators
  - Isolators, also known as isolation devices or isolating components, are electronic components designed to electrically separate or isolate different parts of a circuit or system. They provide protection by preventing unwanted electrical currents, noise, or interference from affecting sensitive components or systems. Isolators are commonly used in applications where electrical isolation is crucial, such as power supplies, communication systems, motor control, and industrial automation. They ensure reliable operation, safety, and protection from electrical disturbances or faults.
- Board Mount Power Supplies
  - Board Mount Power Supplies
  - Board Mount AC DC Converters
  - Board Mount Accessories
  - Board Mount DC DC Converters
  - Off-board LED Drivers
  - Box and enclosure products refer to electronic components that are designed to protect and house electronic devices. These products come in a variety of shapes and sizes, and are typically made from materials such as plastic, metal, or fiberglass. Box and enclosure products are essential for protecting electronic components from environmental factors such as dust, moisture, and temperature fluctuations. They also provide a secure and organized way to store and transport electronic devices. Box and enclosure products are commonly used in industries such as telecommunications, aerospace, and automotive, as well as in consumer electronics.
- RF/IF & RFID
  - RF/IF & RFID
  - Attenuators
  - Balun
  - RF Accessories
  - RF Amplifiers
  - RF Antennas
  - RF Boards
  - RF Demodulators
  - RF Detectors
  - RF Directional Coupler
  - RF Front End
  - RF Misc ICs and Modules
  - RF Mixers
  - RF Modulators
  - RF Multiplexers
  - RF Power Controller ICs
  - RF Power Dividers
  - RF Receivers
  - RF Shields
  - RF Switches
  - RF Transceiver ICs
  - RF Transceiver Modules
  - RF Transmitter
  - RF Transmitters
  - RFI & EMI Contacts
  - RFI & EMI Materials
  - RFID Accessories
  - RFID Antennas
  - RFID Boards
  - RFID ICs
  - RFID Reader Modules
  - RFID Tags
  - RF power dividers/splitters are electronic components that are used to divide or split an incoming RF signal into multiple output signals. These components are commonly used in communication systems, such as radio and television broadcasting, as well as in radar and satellite communication systems. RF power dividers/splitters are designed to maintain signal integrity and minimize signal loss, ensuring that each output signal is of equal strength and quality. They come in various configurations, including 2-way, 3-way, 4-way, and 8-way, and can be used in both indoor and outdoor applications. RF power dividers/splitters are essential components in any RF system that requires signal distribution.
- Circuit Protection
  - Circuit Protection
  - Circuit Breakers
  - Circuit Protection Accessories
  - Electrical Fuses
  - Fuseholders
  - Fuses
  - GDT
  - GFCI
  - ICL
  - Lighting Protection
  - PTC Resettable Fuses
  - Surge Suppression ICs
  - Thermal Fuses
  - TVS Diodes
  - TVS Mixed Technology
  - TVS SPDs
  - TVS Thyristors
  - TVS Varistors
  - Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
- Crystals
  - Crystals
  - Crystals
  - Crystals Accessories
  - Oscillators
  - Pin Configurable Oscillators
  - Programmable Oscillators
  - Resonators
  - Stand Alone Programmers
  - Voltage Controlled Oscillators
  - Crystals, in the context of electronics, refer to quartz crystals or other similar crystalline structures used as precise timing references or frequency-determining elements. These crystals exhibit a phenomenon called piezoelectricity, which allows them to generate a stable and accurate electrical signal when subjected to mechanical stress or voltage. Crystals are extensively used in oscillators
- Inductors
  - Inductors
  - Adjustable Inductors
  - Delay Lines
  - Fixed Inductors
  - Signal Transformers
  - Wireless Charging Coils
  - Inductors are passive electronic components that store electrical energy in the form of a magnetic field. They are typically made of a coil of wire wound around a core material and are used in various electrical circuits and systems. Inductors resist changes in current flow and are commonly employed in filtering, energy storage, impedance matching, and signal conditioning applications. They play a vital role in applications such as power supplies, radio frequency (RF) circuits, motor control, and electromagnetic compatibility (EMC) solutions.
- Filters
  - Filters
  - Cable Ferrites
  - Ceramic Filters
  - Common Mode Chokes
  - DSL Filters
  - EMI/RFI Filters
  - Feed Through Capacitors
  - Ferrite Beads and Chips
  - Ferrite Disks and Plates
  - Filters Accessories
  - Helical Filters
  - Monolithic Crystals
  - Power Line Filter Modules
  - RF Filters
  - SAW Filters
  - Filters are electronic components designed to selectively allow or block certain frequencies or ranges of frequencies in a signal or waveform. They are used to remove unwanted noise, interference, or specific frequency components, and to shape or modify the frequency response of a circuit or system. Filters can be classified into different types, such as low-pass, high-pass, band-pass, and band-stop filters, each serving specific purposes in applications ranging from audio and communication systems to power electronics and signal processing.
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RTCs

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Density	Frequency	Height	Width	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	Nominal Supply Current	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	Number of Terminals	Logic Function	Access Time	Memory Size	Function	Voltage - Supply	Time Format	External Data Bus Width	Data Bus Width	uPs/uCs/Peripheral ICs Type	Clock Frequency	RAM (words)	On Chip Data RAM Width	Word Size	Time-Min	Interrupt Capability	Volatile	Information Access Method	Non-Volatile Memory	Number of Timers	Date Format	Current - Timekeeping (Max)	Voltage - Supply, Battery
X1226V8I	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount	Bulk	2005				1 (Unlimited)	8		EAR99	85°C	-40°C		4.4mm	Non-RoHS Compliant	Contains Lead				TSSOP	2-Wire, I2C, Serial			not_compliant					3mm				CMOS	1.2mm	8542.39.00.01			e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	30		8	INDUSTRIAL		0.65mm	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
DS1501W	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2004		yes	Obsolete	1 (Unlimited)	28		EAR99			3.3V	17.9mm	Non-RoHS Compliant	Contains Lead		No	28	28-DIP (0.600, 15.24mm)	Parallel								7.5mm	Through Hole		0°C~70°C	CMOS	2.65mm	8473.30.11.80		Clock/Calendar			DUAL			3.3V		DS1501	28			1.27mm					Timers or RTCs						Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K			Clock		256B		3V~3.6V	HH:MM:SS (24 hr)	8			0.032MHz				SECONDS	Y	YES			1	YY-MM-DD-dd	4mA @ 3V~3.6V	2.5V~3.7V
X1288S16-2.7A	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1			Surface Mount	Bulk					1	16		EAR99	70°C	0°C		10.3mm	RoHS Compliant	Contains Lead				SOIC	2-Wire, I2C, Serial								7.5mm				CMOS	2.65mm	8542.39.00.01			e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	NOT SPECIFIED		16	COMMERCIAL		1.27mm	R-PDSO-G16	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	YES	I2C		1	YY-MM-DD-dd
M48T35AV-10MH6E	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube		Timekeeper®		Obsolete	3 (168 Hours)	28		EAR99			3.3V	18.1mm	Non-RoHS Compliant	Lead Free			28	28-SOP (0.350, 8.89mm Width) with SNAPHAT Sockets	Parallel					256 kb	100GHz			Surface Mount		-40°C~85°C	CMOS	3.05mm	8542.39.00.01	30mA	Clock/Calendar			DUAL		260	3.3V	10	M48T35	28			1.27mm					Timer or RTC	Not Qualified					Leap Year				100 ns	32kB		3V~3.6V	HH:MM:SS (24 hr)		8b					8b	SECONDS	N	NO				YY-MM-DD-dd	2mA @ 3V~3.6V
RTC-72423A0:PURE SN	EPSON	RFQ Min: 1 Mult: 1	download	16 Weeks		Tape & Reel (TR)		RTC-72423		Active	1 (Unlimited)								ROHS3 Compliant					24-SOIC (0.311, 7.90mm Width)	Parallel									Surface Mount		-40°C~85°C					Clock/Calendar																							Leap Year	24-SOP						4.5V~5.5V	HH:MM:SS (12/24 hr)														YY-MM-DD-dd	5μA~10μA @ 2V~5V
M48T129Y-70PM1	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Through Hole	Tube		Timekeeper®		Obsolete	1 (Unlimited)	32		EAR99			5V	42.8mm	ROHS3 Compliant	Lead Free			32	32-DIP Module (0.600, 15.24mm)	Parallel						70GHz		15.24mm	Through Hole		0°C~70°C	CMOS	9.52mm	8542.39.00.01		Clock/Calendar	e3	MATTE TIN	DUAL		225	5V	NOT SPECIFIED	M48T129	32			2.54mm					Timer or RTC	Not Qualified	5V				Alarm, Leap Year, Watchdog Timer			Clock	70 ns	976.6kB		4.5V~5.5V	HH:MM:SS (24 hr)	8				128000	8		SECONDS	Y	NO				YY-MM-DD-dd	4mA @ 4.5V~5.5V
DS14285+	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube			yes	Obsolete	1 (Unlimited)	24						31.75mm	ROHS3 Compliant					24-DIP (0.600, 15.24mm)	Parallel								15.24mm	Through Hole		0°C~70°C	CMOS	5.08mm			Clock/Calendar	e3	MATTE TIN	DUAL		260	5V	30		24		NO	2.54mm	R-PDIP-T24					COMMERCIAL					Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output					114B		4.5V~5.5V	HH:MM:SS (12/24 hr)	8			0.032MHz									1	YY-MM-DD-dd	0.5μA @ 4.5V~5.5V	2.5V~3.6V
RTC-4574JE:B ROHS	EPSON	RFQ Min: 1 Mult: 1	download	13 Weeks				RTC-4574JE		Active	1 (Unlimited)								ROHS3 Compliant					20-LSSOJ (0.213, 5.40mm Width)	3-Wire Serial									Surface Mount		-40°C~85°C					Clock/Calendar																							Alarm	20-VSOJ						1.6V~5.5V																1μA~2μA @ 3V~5V
RA-4565SA B3 PURE SN	Epson America, Inc	RFQ Min: 1 Mult: 1	download			Tape and Reel				Active									Yes with exemptions																															14																				Clock/Calendar/Alarm		HH:MM:SS														DW:DM:M:Y
ISL12024IBZ-T	Intersil	RFQ Min: 1 Mult: 1
DS1742W-150+	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2012		yes	Obsolete	1 (Unlimited)	24		EAR99			3.3V	38.1mm	ROHS3 Compliant	Lead Free	Tin	No	24	24-DIP Module (0.600, 15.24mm)	Parallel						150GHz	10.67mm	18.29mm	Through Hole		0°C~70°C	CMOS		8473.30.11.80		Clock/Calendar	e3		DUAL			3.3V		DS1742	24			2.54mm					Timer or RTC						Leap Year, NVSRAM, Y2K			Clock	150 ns	2KB		2.97V~3.63V	HH:MM:SS (24 hr)								SECONDS	N	NO				YY-MM-DD-dd	2mA @ 3.3V
DS1672S-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	9 Weeks	Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	8		EAR99			3V	4.9mm	ROHS3 Compliant	Lead Free		No	8	8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial								3.9mm	Surface Mount		-40°C~85°C	CMOS	1.75mm			Binary Counter	e3	Matte Tin (Sn)	DUAL		260	3V		DS1672	8			1.27mm					Timers or RTCs		3V				Trickle-Charger			Clock, Counter				2.7V~3.3V	Binary				0.032MHz				SECONDS	N	NO	I2C				500μA @ 3.3V	1.3V~3.63V
DS1315EN-33/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2009			Obsolete	1 (Unlimited)				85°C	-40°C	3.3V		Non-RoHS Compliant	Contains Lead		No	20	20-TSSOP (0.173, 4.40mm Width)	Parallel	3.6V			3V					Surface Mount		-40°C~85°C					Phantom Time Chip								DS1315															Leap Year	20-TSSOP		Clock				3V~3.6V	HH:MM:SS:hh (12/24 hr)														YY-MM-DD-dd	1.1mA @ 3.3V	2.5V~3.7V
DS12R885S-33+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2003		yes	Active	1 (Unlimited)	24		EAR99			3.3V	15.6mm	ROHS3 Compliant	Lead Free	Tin	No	24	24-SOIC (0.295, 7.50mm Width)	Parallel		Unknown					2.35mm	7.6mm	Surface Mount		-40°C~85°C	CMOS		8473.30.11.80		Clock/Calendar	e3		DUAL		260	3.3V		DS12R885	24			1.27mm					Timer or RTC						Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger			Clock		114B		2.97V~3.63V	HH:MM:SS (12/24 hr)				0.032MHz				SECONDS	Y	NO			1	YY-MM-DD-dd	2mA @ 2.97V~3.63V	2V~3.05V
ISL12029AIB27Z-T	Renesas Electronics America Inc.	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)				Obsolete	2 (1 Year)								ROHS3 Compliant					14-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial									Surface Mount		-40°C~85°C					Clock/Calendar								ISL12029A															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
ISL12029IB27Z-T	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount	Cut Tape	2005			Active	2	14		EAR99	85°C	-40°C	3.3V	8.65mm	RoHS Compliant	Lead Free		No	14	SOIC	2-Wire, I2C, Serial	5.5V			2.7V				3.9mm				CMOS	1.75mm	8542.39.00.01			e3	Matte Tin (Sn) - annealed	DUAL		260	3.3V	40			INDUSTRIAL		1.27mm					Timer or RTC		3/5V							Clock		512B			HH:MM:SS				0.032MHz				SECONDS	Y	NO	I2C		1	YY-MM-DD-dd
DS1747W-120IND	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2007		no	Obsolete	1 (Unlimited)	32		EAR99			3.3V	43.053mm	Non-RoHS Compliant	Contains Lead	Tin	No	32	32-DIP Module (0.600, 15.24mm)	Parallel		Unknown						15.24mm	Through Hole		-40°C~85°C	CMOS	10.922mm	8473.30.11.80		Clock/Calendar	e0		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)	8							SECONDS	N	NO				YY-MM-DD-dd	2mA @ 3.3V
RV-3049-C2-32.768K-OPTION-B-TA-QA	Micro Crystal	RFQ Min: 1 Mult: 1
AB1814-T3	Abracon LLC	RFQ Min: 1 Mult: 1	download		Surface Mount	Cut Tape (CT)	2012		yes	Obsolete	1 (Unlimited)	16						3mm	RoHS Compliant	Lead Free		No		16-VFQFN Exposed Pad	SPI								3mm	Surface Mount		-40°C~85°C	CMOS	0.9mm			Clock/Calendar			QUAD		260	1.8V	30		16			0.5mm	S-XQCC-N16				Timer or RTC		1.8/3.3V				Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer			Clock				1.7V~3.6V	HH:MM:SS:hh				0.032MHz				SECONDS	Y		I2C; SERIAL, 4-WIRE/3-WIRE	256 B	1	YY-MM-DD-dd	0.17μA~0.22μA @ 1.8V~3V	1.5V~3.6V
DS1305EN+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	20	SMD/SMT	EAR99				6.6mm	ROHS3 Compliant	Lead Free		No	20	20-TSSOP (0.173, 4.40mm Width)	SPI		Unknown				32.768kHz	950μm	4.5mm	Surface Mount	190.990737mg	-40°C~85°C	CMOS				Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	5V	30	DS1305	20			0.65mm					Timer or RTC				5V	1	Alarm, Leap Year, NVSRAM, Trickle-Charger			Clock		96B		2V~5.5V	HH:MM:SS (12/24 hr)								SECONDS	Y	YES	SERIAL, 3-WIRE			YY-MM-DD-dd	25.3μA~81μA @ 2V~5V	2V~5.5V
DS1344E-3+	Maxim Integrated	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
DS1306N	Rochester Electronics	RFQ Min: 1 Mult: 1	download			Tube			no	Obsolete	1 (Unlimited)	16						19.175mm	Non-RoHS Compliant					16-DIP (0.300, 7.62mm)	SPI			unknown					7.62mm	Through Hole		-40°C~85°C		4.572mm			Clock/Calendar	e0	TIN LEAD	DUAL		240	5V	20		16		NO	2.54mm	R-PDIP-T16					COMMERCIAL					Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger					96B		2V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz							SERIAL, 3-WIRE			YY-MM-DD-dd	25.3μA~81μA @ 2V~5V	2V~5.5V
IDT1338-31DVGI	Integrated Device Technology	RFQ Min: 1 Mult: 1
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
X1228V14IZ-4.5A	Intersil Corporation	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
BQ4845P-A4	Texas Instruments	RFQ Min: 1 Mult: 1	download		Through Hole	Tube			yes	Obsolete	1 (Unlimited)	28		EAR99			5V	37.084mm	ROHS3 Compliant	Lead Free	Tin	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	e3		DUAL			5V		BQ4845	28			2.54mm					Timer or RTC		5V				Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer			Clock				4.75V~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
DS12C887+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	7 Weeks	Through Hole	Tube	2003		yes	Active	1 (Unlimited)	24		EAR99			5V	34.04mm	ROHS3 Compliant	Lead Free	Tin	No	24	24-DIP Module (0.600, 15.24mm)	Parallel		Unknown					9.4mm	18.29mm	Through Hole		0°C~70°C	CMOS				Clock/Calendar	e3		DUAL			5V		DS12C887	24			2.54mm					Timer or RTC		5V			8	Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			Clock		113B		4.5V~5.5V	HH:MM:SS (12/24 hr)				0.032MHz				SECONDS	Y	NO			1	YY-MM-DD-dd	15mA @ 4.5V~5.5V	2.5V~4V
DS1685-5	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Tube	2002			Obsolete	1 (Unlimited)	24		EAR99				31.75mm	Non-RoHS Compliant	Contains Lead, Lead Free				24-DIP (0.600, 15.24mm)	Parallel			not_compliant					15.24mm	Through Hole		0°C~70°C	CMOS	5.08mm	8542.39.00.01		Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	20	DS1685	24		NO	2.54mm	R-PDIP-T24				Timer or RTC	Not Qualified	5V				Alarm, NVSRAM, Square Wave Output, Y2K					242B		4.5V~5.5V	HH:MM:SS (12/24 hr)	8			0.032MHz				SECONDS		YES			1	YY-MM-DD-dd	3mA @ 5V	2.5V~3.7V
DS1251WP-C01+	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
X1288S16IT1	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2005				1 (Unlimited)	16		EAR99	85°C	-40°C		10.3mm	Non-RoHS Compliant	Contains Lead				SOIC	2-Wire, I2C, Serial			not_compliant					7.5mm				CMOS	2.65mm	8542.39.00.01			e0	Tin/Lead (Sn/Pb)	DUAL		240	5V	NOT SPECIFIED		16	INDUSTRIAL		1.27mm	R-PDSO-G16	4.5V			Timer or RTC	Not Qualified	5V	5.5V								31.3kB			HH:MM:SS:hh (12/24 hr)			TIMER, REAL TIME CLOCK	0.032MHz				1/100SECOND	Y	YES	I2C		1	YY-MM-DD-dd

X1226V8I Intersil (Renesas Electronics America)
8 Terminations 5V 8 Pin Real Time Clocks Timer or RTC Subcategory 0.032MHz

Price: 0.0000
RFQ
DS1501W Maxim Integrated
28 Terminations3.3V 28 Pin DS1501 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 0.032MHz

Price: 0.0000
RFQ
X1288S16-2.7A Intersil (Renesas Electronics America)
16 Terminations5V 16 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
M48T35AV-10MH6E STMicroelectronics
28 Terminations3.3V 28 Pin M48T35 Real Time ClocksTimer or RTC SubcategoryLeap Year

Price: 0.0000
RFQ
RTC-72423A0:PURE SN EPSON
Real Time ClocksLeap Year

Price: 0.0000
RFQ
M48T129Y-70PM1 STMicroelectronics
32 Terminations5V 32 Pin M48T129 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer

Price: 0.0000
RFQ
DS14285+ Rochester Electronics
24 Terminations5V 24 Pin Real Time ClocksAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
RTC-4574JE:B ROHS EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
RA-4565SA B3 PURE SN Epson America, Inc
Real Time Clock Serial Clock/Calendar/Alarm 14-Pin SOP T/R

Price: 0.0000
RFQ
ISL12024IBZ-T Intersil
Real-Time Clock/Calendar with Embedded Unique ID; SOIC8, TSSOP8; Temp Range: -40° to 85°C

Price: 0.0000
RFQ
DS1742W-150+ Maxim Integrated
24 Terminations3.3V 24 Pin DS1742 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K

Price: 0.0000
RFQ
DS1672S-3+ Maxim Integrated
8 Terminations3V 8 Pin DS1672 Real Time ClocksTimers or RTCs SubcategoryTrickle-Charger 0.032MHz

Price: 0.0000
RFQ
DS1315EN-33/T&R Maxim Integrated
DS1315 Real Time Clocks Leap Year Min 3V V Max 3.6V V

Price: 0.0000
RFQ
DS12R885S-33+ Maxim Integrated
24 Terminations3.3V 24 Pin DS12R885 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
ISL12029AIB27Z-T Renesas Electronics America Inc.
ISL12029A Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
ISL12029IB27Z-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
DS1747W-120IND Maxim Integrated
32 Terminations3.3V 32 Pin DS1747 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K

Price: 0.0000
RFQ
RV-3049-C2-32.768K-OPTION-B-TA-QA Micro Crystal
Real Time Clock 32.768 kHz OPTION A TEMP COMP AEC-Q200

Price: 0.0000
RFQ
AB1814-T3 Abracon LLC
16 Terminations1.8V 16 Pin Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS1305EN+ Maxim Integrated
20 Terminations5V 20 Pin DS1305 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Trickle-Charger

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
DS1306N Rochester Electronics
16 Terminations5V 16 Pin Real Time ClocksAlarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
IDT1338-31DVGI Integrated Device Technology
IDT1338-31DVGI datasheet pdf and Clock/Timing - Real Time Clocks product details from Integrated Device Technology stock available at HK JDW

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

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

Price: 0.0000
RFQ
BQ4845P-A4 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
DS12C887+ Maxim Integrated
24 Terminations5V 24 Pin DS12C887 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1685-5 Maxim Integrated
24 Terminations5V 24 Pin DS1685 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

Price: 0.0000
RFQ
DS1251WP-C01+ Maxim Integrated
DS1251 Real Time ClocksLeap Year, NVSRAM

Price: 0.0000
RFQ
X1288S16IT1 Intersil (Renesas Electronics America)
16 Terminations 5V 16 Pin Real Time Clocks Timer or RTC Subcategory 0.032MHz

Price: 0.0000
RFQ