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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
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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	Pricing(USD)	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	Additional Feature	Package / Case	Interface	Max Supply Voltage	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	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)	Number of Outputs	Feature	Supplier Device Package	Source Url Status Check Date	Logic Function	Memory Size	Memory Type	Number of Bits	Supply Current-Max	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
DS1344E-33+T&R	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tape & Reel (TR)	2002			Active	1 (Unlimited)				85°C	-40°C	3.3V		ROHS3 Compliant			No	20		20-TSSOP (0.173, 4.40mm Width)	SPI							Surface Mount		-40°C~85°C				Clock/Calendar							DS1344												Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger	20-TSSOP		Clock	96B				3V~5.5V	HH:MM:SS (12/24 hr)										YY-MM-DD-dd	120μA~160μA @ 3.63V~5.5V	1.3V~5.5V
DS1284QN+T&R	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2009			Obsolete	1 (Unlimited)								ROHS3 Compliant	Lead Free					28-LCC (J-Lead)	Parallel							Surface Mount		-40°C~85°C				Clock/Calendar							DS1284												Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer	28-PLCC (11.51x11.51)			50B				4.5V~5.5V	HH:MM:SS:hh (12/24 hr)										YY-MM-DD-dd	7mA @ 5V	2.4V~3.5V
DS2415P+T&R	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2001			Obsolete	1 (Unlimited)								ROHS3 Compliant						6-LSOJ (0.148, 3.76mm Width)	1-Wire® Serial							Surface Mount		-40°C~85°C				Binary Counter							DS2415												Unique ID	6-TSOC							2.5V~5.5V	Binary										Binary	0.25μA~0.45μA @ 3V~5V	2.5V~5.5V
X1228S14I-4.5A	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1			Surface Mount	Bulk						14		EAR99	85°C	-40°C		8.65mm	RoHS Compliant	Contains Lead					SOIC	2-Wire, I2C, Serial						3.9mm				CMOS	1.75mm	8542.39.00.01		e0	Tin/Lead (Sn/Pb)	DUAL		5V			14	INDUSTRIAL		1.27mm	R-PDSO-G14	2.7V	Timer or RTC	Not Qualified	5V	5.5V						512B					HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	I2C		1	YY-MM-DD-dd
DS17885E-5	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tray	2010		no	Obsolete	3 (168 Hours)	28		EAR99			5V	11.8mm	Non-RoHS Compliant	Contains Lead		No	28		28-TSSOP (0.465, 11.80mm Width)	Parallel						8mm	Surface Mount		0°C~70°C	CMOS	1.2mm	8542.39.00.01	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL	240	5V	20	DS17885	28			0.55mm			Timer or RTC		5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			Clock	8KB				4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	YES			1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
MCP79520-I/MS	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Tube	2003			Active	1 (Unlimited)	10		EAR99				3mm	ROHS3 Compliant	Lead Free		No	10		10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	SPI					950μm	3mm	Surface Mount		-40°C~85°C	CMOS		8542.39.00.01	Clock/Calendar	e3	Matte Tin (Sn) - annealed	DUAL	260	3V	40	MCP79520			YES	0.5mm								Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID			Clock					1.8V~3.6V	HH:MM:SS:hh (12/24 hr)			5MHz					64 B		YY-MM-DD-dd	1μA @ 1.8V~3.6V	1.3V~3.6V
DS1284	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2009		no	Obsolete	1 (Unlimited)	28		EAR99			5V	11.505mm	Non-RoHS Compliant	Contains Lead		No	28	ACCURACY 2 MIN/MONTH @ 25 DEGREE C; 1024 HZ FIXED O/P	28-DIP (0.600, 15.24mm)	Parallel						11.505mm	Through Hole		0°C~70°C	CMOS	4.57mm	8542.32.00.41	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	QUAD	245	5V		DS1284	28			1.27mm			Timer or RTC		5V			Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer			Clock	50B				4.5V~5.5V	HH:MM:SS:hh (12/24 hr)	8		0.032MHz	1/100SECOND	Y	YES			1	YY-MM-DD-dd	7mA @ 5V	2.4V~3.5V
DS17485SN-5	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2010			Obsolete	1 (Unlimited)	24		EAR99			5V	17.9mm	Non-RoHS Compliant	Contains Lead		No	24		24-SOIC (0.295, 7.50mm Width)	Parallel						7.5mm	Surface Mount		-40°C~85°C	CMOS	2.67mm	8542.39.00.01	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL	245	5V		DS17485	24			1.27mm			Timer or RTC		5V			Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output			Clock	4KB				4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	YES			1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
DS1746WP-120+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	10 Weeks		Tray	2011		yes	Active	3 (168 Hours)	34		EAR99				25.019mm	ROHS3 Compliant	Lead Free			34		34-PowerCap™ Module	Parallel		not_compliant				23.495mm	Surface Mount		0°C~70°C	CMOS	2.3368mm	8473.30.11.80	Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	3.3V	NOT SPECIFIED	DS1746	34		YES	1.27mm			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
X1288S16I-2.7	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	1 (Unlimited)								Non-RoHS Compliant						16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial							Surface Mount		-40°C~85°C				Clock/Calendar							X1288												Alarm, Leap Year, Supervisor, Watchdog Timer								2.7V~5.5V	HH:MM:SS:hh (12/24 hr)										YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V
DS1307Z	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Tube	2001		no	Obsolete	1 (Unlimited)	8		EAR99				4.9mm	Non-RoHS Compliant	Contains Lead					8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial		not_compliant				3.9mm	Surface Mount		0°C~70°C	CMOS	1.75mm	8473.30.11.80	Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL	245	5V	NOT SPECIFIED	DS1307	8		YES	1.27mm	R-PDSO-G8		Timers or RTCs	Not Qualified	5V			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
RX-8731LC:B3	EPSON	0.0000	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)		RX-8731LC		Obsolete	1 (Unlimited)				85°C	-40°C			ROHS3 Compliant				12		12-TFSOJ (0.094, 2.40mm Width)	I2C	5.5V		1.7V				Surface Mount		-40°C~85°C				Clock/Calendar																			Alarm, EEPROM, Leap Year, Unique ID	12-VSOJ		Clock	80b				1.7V~5.5V	HH:MM:SS (24 hr)										YY-MM-DD-dd	1.4μA~1.5μA @ 3V~5V
X1228S14IZ-2.7A	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1			Surface Mount	Bulk					3	14		EAR99	85°C	-40°C		8.6614mm	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		14	INDUSTRIAL		1.27mm	R-PDSO-G14	2.7V	Timer or RTC	Not Qualified	3/5V	5.5V						512B					HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	I2C		1	YY-MM-DD-dd
DS32B35-33#	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2008		yes	Obsolete	1 (Unlimited)	20	SMD/SMT	EAR99				12.8mm	ROHS3 Compliant				20		20-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial		not_compliant		32.768kHz		7.5mm	Surface Mount		0°C~70°C	CMOS	2.65mm		Clock/Calendar	e3	TIN	DUAL	260	3.3V	NOT SPECIFIED	DS32B35	20			1.27mm			Timer or RTC	Not Qualified			3	Alarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal			Clock	2KB	FRAM	8		2.7V~3.63V	HH:MM:SS (12/24 hr)	1			MINUTES	Y	NO	I2C		1	YY-MM-DD-dd	110μA @ 3.63V	2.3V~3.6V
RX-8581SA:B	EPSON	0.0000	RFQ Min: 1 Mult: 1	download			Tube		RX-8581SA		Obsolete	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	14-SOP							1.8V~5.5V	HH:MM:SS (24 hr)										YY-MM-DD-dd	0.8μA~1.2μA @ 3V~5V
DS1486P-120+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Tube	2005		yes	Obsolete	3 (168 Hours)	34		EAR99					ROHS3 Compliant	Lead Free					34-PowerCap™ Module	Parallel		not_compliant					Surface Mount		0°C~70°C	CMOS		8473.30.11.80	Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	5V	NOT SPECIFIED	DS1486	34		YES		R-XDMA-U34		Timer or RTC	Not Qualified	5V			Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer				128KB				4.5V~5.5V	HH:MM:SS:hh (12/24 hr)	8		0.032MHz	1/100SECOND	Y	NO				YY-MM-DD-dd	4mA @ 5V	3.3V
DS1340U-3	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Tube	2002		yes	Obsolete	1 (Unlimited)	8		EAR99				3mm	Non-RoHS Compliant	Contains Lead					8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial						3mm	Surface Mount		-40°C~85°C	CMOS	1.1mm	8542.39.00.01	Clock/Calendar	e3	Tin (Sn)	DUAL	260	3.3V	30	DS1340	8		YES	0.65mm	S-PDSO-G8		Timer or RTC	Not Qualified	3.3V			Leap Year, Trickle-Charger								2.7V~5.5V	HH:MM:SS (24 hr)			0.032MHz	SECONDS	N	NO	I2C			YY-MM-DD-dd	125μA @ 3.3V	1.3V~3.7V
RV-8263-C7-32.768KHZ-20PPM-TA-QA	Micro Crystal	0.0000	RFQ Min: 1 Mult: 1	download	2 Weeks		Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)								ROHS3 Compliant						8-WCDFN	I2C							Surface Mount		-40°C~85°C TA				Clock/Calendar		Gold Flash (Au)		260		40													Alarm, Leap Year, RAM								0.9V~5.5V	HH:MM:SS										YY-MM-DD-dd	240nA @ 3V
M41T256YMT7F	STMicroelectronics	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)		Timekeeper®		Obsolete	1 (Unlimited)	44		EAR99				18.1mm	ROHS3 Compliant	Lead Free			44		44-BSOP (0.337, 8.56mm Width)	I2C, 2-Wire Serial						8.56mm	Surface Mount		-25°C~70°C	CMOS	3.05mm	8542.39.00.01	Clock/Calendar	e3/e4	TIN/NICKEL PALLADIUM GOLD	DUAL	NOT SPECIFIED	5V	NOT SPECIFIED	M41T256	44			0.81mm			Timer or RTC	Not Qualified	5V			Leap Year, NVSRAM			Clock	32KB				4.5V~5.5V	HH:MM:SS:hh (24 hr)			0.032MHz	1/100SECOND	N	NO	I2C			YY-MM-DD-dd	2.5mA @ 4.5V~5.5V	2.5V~3.5V
RX8900SA:UB3 PURE SN	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks		Tape & Reel (TR)		RX8900SA		Active	1 (Unlimited)								ROHS3 Compliant						14-SOIC (0.197, 5.00mm Width)	I2C							Surface Mount		-40°C~85°C				Clock/Calendar																			Alarm	14-SOIC							2.5V~5.5V	HH:MM:SS (24 hr)										YY-MM-DD-dd	1.4μA~1.5μA @ 3V~5V	1.6V~5.5V
RTC-4574JE:B3 ROHS	EPSON	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks		Tape & Reel (TR)		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, Leap Year	20-VSOJ							1.6V~5.5V	HH:MM:SS (24 hr)										YY-MM-DD-dd	1μA~2μA @ 3V~5V
BU9873FJ-GTE2	ROHM Semiconductor	0.9976	Add to Cart Min: 1 Mult: 1		11 Weeks	Surface Mount	Cut Tape (CT)	2013			Active	1 (Unlimited)	8		EAR99				4.9mm	ROHS3 Compliant				8	SEATED-HGT CALCULATED	8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial						3.9mm	Surface Mount		-40°C~85°C	CMOS	1.65mm		Clock/Calendar			DUAL	NOT SPECIFIED	3V	NOT SPECIFIED					1.27mm								Alarm, Leap Year								1.8V~5.5V	HH:MM:SS (12/24 hr)							I2C			YY-MM-DD-dd	1μA~1.35μA @ 3V~5.5V
DS1340C-18	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Surface Mount		2009		no		1	16		EAR99	85°C	-40°C	1.8V	10.3mm	RoHS Compliant			No	16		SOIC	2-Wire, I2C, Serial	1.89V		1.71V			7.5mm				CMOS	2.65mm	8542.39.00.01		e0	TIN LEAD	DUAL	240	1.8V	20		16	INDUSTRIAL		1.27mm											Clock						HH:MM:SS			0.032MHz				I2C			YY-MM-DD-dd
ISL12026IVZ	Intersil	0.0000	RFQ Min: 1 Mult: 1
DS1743-100IND+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2012		yes	Obsolete	1 (Unlimited)	28		EAR99			5V	38.225mm	ROHS3 Compliant	Lead Free		No	28		28-DIP Module (0.600, 15.24mm)	Parallel						15.24mm	Through Hole		-40°C~85°C	CMOS	10.67mm	8473.30.11.80	Clock/Calendar	e3	Matte Tin (Sn)	DUAL	260	5V		DS1743	28			2.54mm			Timers or RTCs		5V			Leap Year, NVSRAM, Y2K			Clock	8KB				4.5V~5.5V	HH:MM:SS (24 hr)	8		0.032MHz	SECONDS	N	NO				YY-MM-DD-dd	3mA @ 5V
RV-3029-C3-32.768KHZ-OPTION-B-TA-QA	Micro Crystal	0.0000	RFQ Min: 1 Mult: 1	download	2 Weeks		Tape & Reel (TR)		Automotive, AEC-Q200		Active	1 (Unlimited)								ROHS3 Compliant						10-VCDFN	I2C, 2-Wire Serial							Surface Mount		-40°C~85°C TA				Clock/Calendar		Gold Flash (Au)		260		40													Alarm, NVRAM, RAM, Trickle Charger				2B 8B				1.3V~5.5V	HH:MM:SS										YY-MM-DD-dd	1μA @ 3V
MCP795B11T-I/SL	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2011			Obsolete	1 (Unlimited)	14		EAR99				8.65mm	ROHS3 Compliant					ALSO OPEARTES AT 1.8 V MINIMUM SUPPLY AT 3 MHZ	14-SOIC (0.154, 3.90mm Width)	SPI						3.9mm	Surface Mount		-40°C~85°C	CMOS	1.75mm	8542.39.00.01	Clock/Calendar	e3	MATTE TIN (SN)	DUAL		5V		MCP795B11	14		YES	1.27mm	R-PDSO-G14		Timer or RTC	Not Qualified	2/5V			Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer				64B		8		1.8V~5.5V	HH:MM:SS:hh (12/24 hr)			10MHz	1/100SECOND	Y	NO				YY-MM-DD-dd	1μA @ 1.8V~5.5V	1.3V~5.5V
BQ4802YPWG4	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1			Surface Mount						1	28		EAR99	70°C	0°C	5V	9.7mm	RoHS Compliant	Lead Free	Gold	No	28		TSSOP	Parallel	5.5V		4.5V		1.15mm	4.4mm		117.508773mg		CMOS		8542.39.00.01		e4		DUAL	260	5V			28	COMMERCIAL		0.65mm			Timer or RTC		5V						Clock				9mA		HH:MM:SS			0.032MHz	SECONDS	Y	NO			1	YY-MM-DD-dd
PCF8583T/F5,118	NXP Semiconductors / Freescale	0.0000	RFQ Min: 1 Mult: 1			Surface Mount										85°C	-40°C			RoHS Compliant				8		SO		6V		2.5V																		8													2013-06-14 00:00:00							HH:MM:SS:hh
X1288S16-2.7A	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download			Tube				Obsolete	1 (Unlimited)								Non-RoHS Compliant						16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial							Surface Mount		0°C~70°C				Clock/Calendar							X1288												Alarm, Leap Year, Supervisor, Watchdog Timer								2.7V~5.5V	HH:MM:SS:hh (12/24 hr)										YY-MM-DD-dd	10μA~20μA @ 2.7V~5V	1.8V~5.5V

DS1344E-33+T&R Maxim Integrated
DS1344 Real Time ClocksAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger

Price: 0.0000
RFQ
DS1284QN+T&R Maxim Integrated
DS1284 Real Time ClocksAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer

Price: 0.0000
RFQ
DS2415P+T&R Maxim Integrated
DS2415 Real Time ClocksUnique ID

Price: 0.0000
RFQ
X1228S14I-4.5A Intersil (Renesas Electronics America)
14 Terminations5V 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS17885E-5 Maxim Integrated
28 Terminations5V 28 Pin DS17885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
MCP79520-I/MS Microchip Technology
10 Terminations3V MCP79520 Real Time ClocksAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID 5MHz

Price: 0.0000
RFQ
DS1284 Maxim Integrated
28 Terminations5V 28 Pin DS1284 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS17485SN-5 Maxim Integrated
24 Terminations5V 24 Pin DS17485 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

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

Price: 0.0000
RFQ
X1288S16I-2.7 Renesas Electronics America
X1288 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DS1307Z Maxim Integrated
8 Terminations5V 8 Pin DS1307 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
RX-8731LC:B3 EPSON
Real Time ClocksAlarm, EEPROM, Leap Year, Unique ID Min 1.7V VMax 5.5V V

Price: 0.0000
RFQ
X1228S14IZ-2.7A Intersil (Renesas Electronics America)
14 Terminations5V 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DS32B35-33# Maxim Integrated
20 Terminations3.3V 20 Pin DS32B35 Real Time ClocksTimer or RTC SubcategoryAlarm, FRAM, Leap Year, Square Wave Output, TCXO/Crystal

Price: 0.0000
RFQ
RX-8581SA:B EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
DS1486P-120+ Maxim Integrated
34 Terminations5V 34 Pin DS1486 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS1340U-3 Maxim Integrated
8 Terminations3.3V 8 Pin DS1340 Real Time ClocksTimer or RTC SubcategoryLeap Year, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
RV-8263-C7-32.768KHZ-20PPM-TA-QA Micro Crystal
Real Time ClocksAlarm, Leap Year, RAM

Price: 0.0000
RFQ
M41T256YMT7F STMicroelectronics
44 Terminations5V 44 Pin M41T256 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM 0.032MHz

Price: 0.0000
RFQ
RX8900SA:UB3 PURE SN EPSON
Real Time ClocksAlarm

Price: 0.0000
RFQ
RTC-4574JE:B3 ROHS EPSON
Real Time ClocksAlarm, Leap Year

Price: 0.0000
RFQ
BU9873FJ-GTE2 ROHM Semiconductor
8 Terminations 3V Real Time Clocks Alarm, Leap Year

Price: 0.9976
RFQ
DS1340C-18 Maxim Integrated
16 Terminations1.8V 16 Pin Real Time Clocks0.032MHz Min 1.71V VMax 1.89V V

Price: 0.0000
RFQ
ISL12026IVZ Intersil
Real Time Clock/Calendar with I

Price: 0.0000
RFQ
DS1743-100IND+ Maxim Integrated
28 Terminations5V 28 Pin DS1743 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz

Price: 0.0000
RFQ
RV-3029-C3-32.768KHZ-OPTION-B-TA-QA Micro Crystal
Real Time ClocksAlarm, NVRAM, RAM, Trickle Charger

Price: 0.0000
RFQ
MCP795B11T-I/SL Microchip Technology
14 Terminations5V 14 Pin MCP795B11 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz

Price: 0.0000
RFQ
BQ4802YPWG4 Texas Instruments
28 Terminations5V 28 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 4.5V VMax 5.5V V

Price: 0.0000
RFQ
PCF8583T/F5,118 NXP Semiconductors / Freescale
8 Pin Real Time ClocksMin 2.5V VMax 6V V

Price: 0.0000
RFQ
X1288S16-2.7A Renesas Electronics America
X1288 Real Time ClocksAlarm, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ