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STM32F103C8T6
MFI343S00177
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STM32F407VET6

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
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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
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  - 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	Additional Feature	Package / Case	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	Mounting Type	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)	Max Power Dissipation	Number of Outputs	Feature	Max Output Current	Power Dissipation	Supplier Device Package	Number of Terminals	Logic Function	Access Time	Memory Size	Number of Bits	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
DS1338U-33+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2006		yes	Active	1 (Unlimited)	8		EAR99			3.3V	3.1mm	ROHS3 Compliant	Lead Free	Tin	No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial		Unknown			32.8kHz	950μm	3.1mm	Surface Mount	-40°C~85°C	CMOS				Clock/Calendar	e3		DUAL		260	3.3V	30	DS1338	8			0.65mm					Timer or RTC					1	Leap Year, NVSRAM, Square Wave Output					Clock		56B		3V~5.5V	HH:MM:SS (12/24 hr)				SECONDS	N	NO	I2C		1	YY-MM-DD-dd	125μA~200μA @ 3.63V~5.5V	1.3V~3.7V
RX-8581SA:B	EPSON	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
S-35192A-I8T1U	ABLIC U.S.A. Inc.	RFQ Min: 1 Mult: 1	download	18 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)	8		EAR99				2.23mm	RoHS Compliant						8-SMD, Flat Lead	3-Wire Serial							1.97mm	Surface Mount	-40°C~85°C	CMOS	0.5mm	8542.39.00.01		Clock/Calendar	e3	TIN	DUAL			3V			8		YES	0.5mm	R-PDSO-F8					Not Qualified					Alarm, Leap Year									1.3V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz				SERIAL, 3-WIRE		1	YY-MM-DD-dd	8μA~14μA @ 3V~5V
S-35199A01-HRT1	ABLIC U.S.A. Inc.	RFQ Min: 1 Mult: 1				Tape & Reel (TR)			yes	Not For New Designs	1 (Unlimited)	12		EAR99				1.97mm	RoHS Compliant						12-UFBGA, WLBGA	3-Wire Serial							1.84mm	Surface Mount	-40°C~85°C	CMOS	0.6mm	8542.39.00.01		Clock/Calendar			BOTTOM		260	3V	10		12		YES	0.5mm	R-PBGA-B12					Not Qualified					Alarm, Leap Year									1.3V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz				SERIAL, 3-WIRE			YY-MM-DD-dd	8μA~14μA @ 3V~5V
AB0811-T3	Abracon LLC	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	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					0.5mm	S-XQCC-N16										Alarm, Leap Year, Trickle-Charger					Clock				1.7V~3.6V	HH:MM:SS:hh			0.032MHz				I2C; SERIAL, 4-WIRE/3-WIRE		1	YY-MM-DD-dd	0.17μA~0.22μA @ 1.8V~3V	1.5V~3.6V
BQ4845S-A4N	Rochester Electronics	RFQ Min: 1 Mult: 1				Tube				Obsolete	1 (Unlimited)								ROHS3 Compliant						28-SOIC (0.295, 7.50mm Width)	Parallel								Surface Mount	-40°C~85°C					Clock/Calendar																							Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer			28-SOIC						4.75V~5.5V	HH:MM:SS (12/24 hr)										YY-MM-DD-dd	1.5mA Typ @ 4.5 V~5.5 V	2.3V~4V
PT7C43190LEX	Pericom	RFQ Min: 1 Mult: 1
DS1743WP-120+	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2011		yes	Obsolete	3 (168 Hours)	34		EAR99			3.3V	25.27mm	ROHS3 Compliant	Lead Free	Tin	No	34	A POWERCAP MODULE CONTAINING CRYSTAL AND BATTERY REQUIRED	34-PowerCap™ Module	Parallel		Unknown			120GHz	810μm	23.62mm	Surface Mount	0°C~70°C	CMOS		8473.30.11.80		Clock/Calendar	e3		DUAL		260	3.3V	30	DS1743	34								Timer or RTC						Leap Year, NVSRAM, Y2K					Clock	120 ns	8KB		2.97V~3.63V	HH:MM:SS (24 hr)				SECONDS	N	NO				YY-MM-DD-dd	2mA @ 3.3V	3V
DS1543W-120	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2000			Obsolete	1 (Unlimited)	28		EAR99				37.595mm	Non-RoHS Compliant	Contains Lead					28-DIP Module (0.600, 15.24mm)	Parallel			not_compliant				15.24mm	Through Hole	0°C~70°C	CMOS	9.02mm	8542.39.00.01		Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		NOT SPECIFIED	3.3V	NOT SPECIFIED	DS1543	28			2.54mm	R-PDIP-T28				Timer or RTC	Not Qualified	3.3V				Alarm, Leap Year, NVSRAM, Watchdog Timer					Clock		8KB		2.97V~3.63V	HH:MM:SS (24 hr)	8		0.032MHz	SECONDS	Y	NO				YY-MM-DD-dd	2mA @ 3.3V
DS1344D-18+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download	2 Weeks	Surface Mount	Digi-Reel®	2002			Discontinued	1 (Unlimited)				85°C	-40°C	1.8V		ROHS3 Compliant			No	14		14-WFDFN Exposed Pad	SPI								Surface Mount	-40°C~85°C					Clock/Calendar								DS1344															Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger			14-TDFN-EP (3x3)		Clock		96B		1.71V~5.5V	HH:MM:SS (12/24 hr)										YY-MM-DD-dd		1.3V~5.5V
1339AC-2SRGI8	Renesas Electronics America	RFQ Min: 1 Mult: 1	download	12 Weeks		Tape & Reel (TR)				Active	3 (168 Hours)								ROHS3 Compliant						16-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial								Surface Mount	-40°C~85°C					Clock/Calendar																							Alarm, Leap Year, Square Wave Output, Trickle-Charger									1.7V~5.5V	HH:MM:SS (12/24 hr)										YY-MM-DD-dd	200μA @ 3.63V~5.5V	1.3V~3.7V
AB0801-T3	Abracon LLC	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2012		yes	Obsolete	1 (Unlimited)	16		EAR99				3mm	RoHS Compliant	Lead Free		No			16-VFQFN Exposed Pad	I2C, 2-Wire Serial							3mm	Surface Mount	-40°C~85°C	CMOS	0.9mm	8542.39.00.01		Clock/Calendar			QUAD		260	1.8V	30					0.5mm	S-XQCC-N16										Alarm, Leap Year, Trickle-Charger					Clock				1.7V~3.6V	HH:MM:SS:hh			0.032MHz				I2C; SERIAL, 4-WIRE/3-WIRE		1	YY-MM-DD-dd	0.17μA~0.22μA @ 1.8V~3V	1.5V~3.6V
MAX6916EO50+	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2013		yes	Obsolete	1 (Unlimited)	20		EAR99	85°C	-40°C	5V	8.65mm	ROHS3 Compliant	Lead Free			20		20-SSOP (0.154, 3.90mm Width)	SPI, 3-Wire Serial							3.9mm	Surface Mount		CMOS	1.73mm	8473.30.11.80		Clock/Calendar/Supervisor	e3	Matte Tin (Sn)	DUAL		260	5V	30	MAX6916	20	INDUSTRIAL		0.635mm					Timer or RTC	Not Qualified	5V									Clock		96B	8	4.5V~5.5V	HH:MM:SS (12/24 hr)			0.032MHz	SECONDS	Y	NO	I2C			YY-MM-DD-dd
DP8573AV	Texas Instruments	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube				Obsolete	2A (4 Weeks)	28		EAR99			5V	11.43mm	Non-RoHS Compliant	Contains Lead		No	28	PRESCALED XTAL OSCILLATOR OUTPUT FOR RTC; POWER FAIL I/P FOR BUS LOCK-OUT	28-LCC (J-Lead)	Parallel							11.43mm	Surface Mount	-40°C~85°C	CMOS	4.57mm	8542.39.00.01		Clock/Calendar	e0	Tin/Lead (Sn/Pb)	QUAD		245	5V	30	DP8573	28			1.27mm					Timer or RTC						Alarm, Leap Year					Clock		32B		4.5V~5.5V	HH:MM:SS:hh (12/24 hr)	8			1/100SECOND	Y	YES				YY-MM-DD-dd	1μA @ 5V	2.2V~5.1V
1339B-31DVGI	Renesas Electronics America	RFQ Min: 1 Mult: 1								Last Time Buy	1 (Unlimited)														8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C								Surface Mount	-40°C~85°C					Clock/Calendar																							Alarm, Leap Year, Square Wave Output, Trickle-Charger									2.7V~5.5V	HH:MM:SS (12/24 hr)										YY-MM-DD-dd	200μA @ 3.63V~5.5V	1.3V~3.7V
DS1340U-3+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	6 Weeks	Surface Mount	Tube	2002		yes	Active	1 (Unlimited)	8		EAR99			3V	3mm	ROHS3 Compliant	Contains Lead		No	8		8-TSSOP, 8-MSOP (0.118, 3.00mm Width)	I2C, 2-Wire Serial		Unknown					3mm	Surface Mount	-40°C~85°C	CMOS	1.1mm			Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	3V	30	DS1340	8			0.65mm					Timer or RTC		3V				Leap Year, Trickle-Charger					Clock				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
DS17487-5	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2010		no	Obsolete	1 (Unlimited)	24		EAR99			5V	33.782mm	Non-RoHS Compliant	Contains Lead		No	24		24-DIP Module (0.600, 15.24mm)	Parallel								Through Hole	0°C~70°C	CMOS	9.398mm	8542.39.00.01		Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	5V		DS17487	24			2.54mm					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	NO			1	YY-MM-DD-dd	3mA @ 4.5V~5.5V	2.5V~3.7V
PCF8593P,112	NXP Semiconductors	RFQ Min: 1 Mult: 1	download			Tube	1997			Obsolete	1 (Unlimited)	8						9.5mm	ROHS3 Compliant						8-DIP (0.300, 7.62mm)	I2C, 2-Wire Serial			unknown				7.62mm	Through Hole	-40°C~85°C	CMOS	4.2mm	8542.39.00.01		Clock/Calendar	e4	NICKEL PALLADIUM GOLD	DUAL		250	5V	40	PCF8593	8		NO	2.54mm	R-PDIP-T8				Timer or RTC	Not Qualified	3/5V				Alarm, NVSRAM							8B		2.5V~6V	HH:MM:SS:hh (12/24 hr)			0.032MHz	1/100SECOND	Y	YES	I2C			YY-MM-DD-dd	8μA~15μA @ 2V~5V
RV5C338A-E2-FB	Ricoh Electronic Devices Company	RFQ Min: 1 Mult: 1																	RoHS Compliant	Lead Free
ISL1208IU8	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1	download		Surface Mount	Bulk	2004			Discontinued	1	8		EAR99	85°C	-40°C		3mm	Non-RoHS Compliant	Contains Lead			8		MSOP	2-Wire, I2C, Serial	5.5V		not_compliant	2.7V			3mm			CMOS	1.1mm				e0	Tin/Lead (Sn/Pb)	DUAL		240	3V	30		8	INDUSTRIAL		0.65mm					Timer or RTC	Not Qualified	3/5V											2B			HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	NO	I2C		1	YY-MM-DD-dd
CBC92141C-Q3-TR3	Cymbet Corporation	RFQ Min: 1 Mult: 1	download	9 Weeks		Tape & Reel (TR)				Active	1 (Unlimited)								RoHS Compliant						16-UFQFN Exposed Pad	I2C								Surface Mount	-40°C~85°C					Clock/Calendar																							Alarm, Backup Supply Charger, Leap Year, RAM							64B		2.5V~5.5V	HH:MM:SS:hh (12/24 hr)										YY-MM-DD-dd	60nA @ 2.5V~5.5V	4.1V
DS17885-5	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2010		yes	Obsolete	1 (Unlimited)	24		EAR99			5V	31.75mm	Non-RoHS Compliant	Contains Lead		No	24		24-DIP (0.600, 15.24mm)	Parallel								Through Hole	0°C~70°C	CMOS	5.08mm	8542.39.00.01		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	5V	30	DS17885	24			2.54mm					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
DS1689S	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube	2005		no	Obsolete	3 (168 Hours)	28		EAR99				18.1mm	Non-RoHS Compliant	Contains Lead		No	28	CAN ALSO OPERATE WITH 5V SUPPLY	28-SOIC (0.295, 7.50mm Width)	Parallel							8.565mm	Surface Mount	0°C~70°C	CMOS	3.05mm	8542.39.00.01		Clock/Calendar	e0	Tin/Lead (Sn/Pb)	DUAL		240	3V	20	DS1689	28			1.27mm					Timer or RTC		3/5V				NVSRAM					Clock		114B	16	2.7V~3.3V 4.5V~5.5V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	YES			1	YY-MM-DD-dd	2mA @ 3V 3mA @ 5V	2.5V~3.7V
DS1672S-33/T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download			Tape & Reel (TR)	2002			Obsolete	1 (Unlimited)								Non-RoHS Compliant	Contains Lead			8		8-SOIC (0.154, 3.90mm Width)	I2C, 2-Wire Serial								Surface Mount	-40°C~85°C					Binary Counter								DS1672															Trickle-Charger			8-SOIC						2.97V~3.63V	Binary										Binary	500μA @ 3.63V	1.3V~3.63V
DS1501WSN+T&R	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Surface Mount	Tape & Reel (TR)	2013			Obsolete	1 (Unlimited)				85°C	-40°C	3.3V		ROHS3 Compliant	Lead Free		No	28		28-SOIC (0.295, 7.50mm Width)	Parallel	3.6V			3V				Surface Mount	-40°C~85°C					Clock/Calendar								DS1501															Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K			28-SOIC		Clock		256B		3V~3.6V	HH:MM:SS (24 hr)										YY-MM-DD-dd	4mA @ 3V~3.6V	2.5V~3.7V
X1228V14Z-2.7	Intersil (Renesas Electronics America)	RFQ Min: 1 Mult: 1			Surface Mount	Bulk					1	14		EAR99	85°C	-40°C		5mm	RoHS Compliant	Lead Free					TSSOP	2-Wire, I2C, Serial							4.4mm			CMOS	1.2mm	8542.39.00.01			e3	MATTE TIN	DUAL		260	5V	40		14	COMMERCIAL		0.65mm	R-PDSO-G14	2.7V			Timer or RTC	Not Qualified	3/5V	5.5V										512B			HH:MM:SS (12/24 hr)		TIMER, REAL TIME CLOCK	0.032MHz	SECONDS	Y	YES	I2C		1	YY-MM-DD-dd
M41ST87WMX6	STMicroelectronics	RFQ Min: 1 Mult: 1	download		Surface Mount	Tube				Obsolete	3 (168 Hours)	28	SMD/SMT	EAR99				18.01mm	ROHS3 Compliant	Lead Free			28		28-SOIC (0.295, 7.50mm Width)	I2C, 2-Wire Serial		No SVHC			32kHz	2.39mm	7.67mm	Surface Mount	-40°C~85°C	CMOS		8542.39.00.01	750μA	Clock/Calendar	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL		NOT SPECIFIED	3V	NOT SPECIFIED	M41ST	28			1.27mm					Timers or RTCs	Not Qualified	3/3.3V		1W		Alarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer	20mA	1W			Clock		128B	8	2.7V~3.6V	HH:MM:SS:hh (24 hr)				1/100SECOND	Y		I2C	160 B	1	YY-MM-DD-dd	0.5mA @ 2.7V~3.6V	2.5V~3.6V
DS1685-3	Maxim Integrated	RFQ Min: 1 Mult: 1	download		Through Hole	Tube	2002		yes	Obsolete	1 (Unlimited)	24		EAR99			3V	31.75mm	Non-RoHS Compliant	Contains Lead		No	24		24-DIP (0.600, 15.24mm)	Parallel								Through Hole	0°C~70°C	CMOS	5.08mm	8473.30.11.80		Clock/Calendar	e3	Matte Tin (Sn)	DUAL		260	3V	30	DS1685	24			2.54mm					Timer or RTC		3V				Alarm, NVSRAM, Square Wave Output, Y2K					Clock		242B		2.7V~3.7V	HH:MM:SS (12/24 hr)	8		0.032MHz	SECONDS	Y	YES			1	YY-MM-DD-dd	2mA @ 3V	2.5V~3.7V
X1228V14IZ	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
DS1244WP-120+	Maxim Integrated	RFQ Min: 1 Mult: 1	download	11 Weeks		Tray	2011		yes	Active	3 (168 Hours)	34		EAR99				25.019mm	ROHS3 Compliant	Lead Free					34-PowerCap™ Module	Parallel			not_compliant				23.495mm	Surface Mount	0°C~70°C	CMOS	6.858mm	8473.30.11.40		Phantom Time Chip	e3	Matte Tin (Sn)	DUAL		NOT SPECIFIED	3.3V	NOT SPECIFIED	DS1244	34		YES	1.27mm	R-XDMA-U34				Timer or RTC	Not Qualified	3.3V				Leap Year, NVSRAM							32KB		2.97V~3.63V	HH:MM:SS:hh (12/24 hr)	8			1/100SECOND	N	NO				YY-MM-DD-dd	7mA @ 3.3V	3V

DS1338U-33+ Maxim Integrated
8 Terminations3.3V 8 Pin DS1338 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Square Wave Output

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

Price: 0.0000
RFQ
S-35192A-I8T1U ABLIC U.S.A. Inc.
8 Terminations3V 8 Pin Real Time ClocksAlarm, Leap Year 0.032MHz

Price: 0.0000
RFQ
S-35199A01-HRT1 ABLIC U.S.A. Inc.
12 Terminations3V 12 Pin Real Time ClocksAlarm, Leap Year 0.032MHz

Price: 0.0000
RFQ
AB0811-T3 Abracon LLC
16 Terminations 1.8V Real Time Clocks Alarm, Leap Year, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
BQ4845S-A4N Rochester Electronics
Real Time ClocksAlarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
PT7C43190LEX Pericom
Real Time Clock, Non-Volatile, 1 Timer(s), CMOS, PDSO8, GREEN, TSSOP-8

Price: 0.0000
RFQ
DS1743WP-120+ Maxim Integrated
34 Terminations3.3V 34 Pin DS1743 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K

Price: 0.0000
RFQ
DS1543W-120 Maxim Integrated
28 Terminations3.3V 28 Pin DS1543 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer 0.032MHz

Price: 0.0000
RFQ
DS1344D-18+T&R Maxim Integrated
DS1344 Real Time ClocksAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger

Price: 0.0000
RFQ
1339AC-2SRGI8 Renesas Electronics America
Real Time ClocksAlarm, Leap Year, Square Wave Output, Trickle-Charger

Price: 0.0000
RFQ
AB0801-T3 Abracon LLC
16 Terminations1.8V Real Time ClocksAlarm, Leap Year, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
MAX6916EO50+ Maxim Integrated
20 Terminations5V 20 Pin MAX6916 Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
DP8573AV Texas Instruments
28 Terminations5V 28 Pin DP8573 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year

Price: 0.0000
RFQ
1339B-31DVGI Renesas Electronics America
Real Time ClocksAlarm, Leap Year, Square Wave Output, Trickle-Charger

Price: 0.0000
RFQ
DS1340U-3+ Maxim Integrated
8 Terminations3V 8 Pin DS1340 Real Time ClocksTimer or RTC SubcategoryLeap Year, Trickle-Charger 0.032MHz

Price: 0.0000
RFQ
DS17487-5 Maxim Integrated
24 Terminations5V 24 Pin DS17487 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
PCF8593P,112 NXP Semiconductors
8 Terminations5V 8 Pin PCF8593 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM 0.032MHz

Price: 0.0000
RFQ
RV5C338A-E2-FB Ricoh Electronic Devices Company
Real Time Clocks

Price: 0.0000
RFQ
ISL1208IU8 Intersil (Renesas Electronics America)
8 Terminations3V 8 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz Min 2.7V VMax 5.5V V

Price: 0.0000
RFQ
CBC92141C-Q3-TR3 Cymbet Corporation
Real Time ClocksAlarm, Backup Supply Charger, Leap Year, RAM

Price: 0.0000
RFQ
DS17885-5 Maxim Integrated
24 Terminations5V 24 Pin DS17885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz

Price: 0.0000
RFQ
DS1689S Maxim Integrated
28 Terminations3V 28 Pin DS1689 Real Time ClocksTimer or RTC SubcategoryNVSRAM 0.032MHz

Price: 0.0000
RFQ
DS1672S-33/T&R Maxim Integrated
DS1672 Real Time ClocksTrickle-Charger

Price: 0.0000
RFQ
DS1501WSN+T&R Maxim Integrated
DS1501 Real Time ClocksAlarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K Min 3V VMax 3.6V V

Price: 0.0000
RFQ
X1228V14Z-2.7 Intersil (Renesas Electronics America)
14 Terminations5V 14 Pin Real Time ClocksTimer or RTC Subcategory0.032MHz

Price: 0.0000
RFQ
M41ST87WMX6 STMicroelectronics
28 Terminations3V 28 Pin M41ST Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Supervisor, Watchdog Timer

Price: 0.0000
RFQ
DS1685-3 Maxim Integrated
24 Terminations3V 24 Pin DS1685 Real Time ClocksTimer or RTC SubcategoryAlarm, NVSRAM, Square Wave Output, Y2K 0.032MHz

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

Price: 0.0000
RFQ
DS1244WP-120+ Maxim Integrated
34 Terminations3.3V 34 Pin DS1244 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM

Price: 0.0000
RFQ