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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
  - 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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Signal Switches & Multiplexers

Name	Manufacturer	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Number of Ports	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Height	Width	Thickness	Resistance	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Bandwidth	Height Seated (Max)	Packing Method	Number of Functions	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	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Number of Outputs	Output Current	Polarity	Output Polarity	Logic IC Type	Throw Configuration	Halogen Free	Number of Circuits	Current - Output	Load Capacitance	Power Dissipation	Propagation Delay	Turn On Delay Time	Supplier Device Package	Output Characteristics	Propagation Delay (tpd)	Input Conditioning	Quiescent Current	Logic Function	High Level Output Current	Low Level Output Current	Independent Circuits	Number of Inputs	Number of Bits	Supply Type	Voltage - Supply	Circuit	Number of Input Lines	Number of Output Lines	Family	Max I(ol)	Power Supply Current-Max (ICC)	Count Direction	Prop. Delay@Nom-Sup	Current - Output High, Low	Voltage Supply Source
DM74ALS157N	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube		74ALS	yes	Obsolete	3 (168 Hours)	16							ROHS3 Compliant						16-DIP (0.300, 7.62mm)			unknown			7.62mm			Through Hole		0°C~70°C	TTL			5.08mm		4		Multiplexer	e3	MATTE TIN	DUAL		NOT APPLICABLE	5V	NOT APPLICABLE		16		NO	2.54mm	4.5V			COMMERCIAL		5.5V	1			TRUE																		1	2			4.5V~5.5V	4 x 2:1			ALS					400μA 8mA	Single Supply
74AC251MTCX	ON Semiconductor	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		74AC		Obsolete	1 (Unlimited)														16-TSSOP (0.173, 4.40mm Width)									Surface Mount		-40°C~85°C								Multiplexer								74AC251																								16-TSSOP								1				2V~6V	1 x 8:1								24mA 24mA	Single Supply
74FST3257DTR2	ON Semiconductor	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2007	74FST		Obsolete	1 (Unlimited)	16				5V		5mm	Non-RoHS Compliant	Contains Lead			16		16-TSSOP (0.173, 4.40mm Width)									Surface Mount		-40°C~85°C	CMOS					4		Multiplexer/Demultiplexer	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	40	74FST3257	16			0.65mm	4V		Other Logic ICs	Not Qualified	5V		1		Non-Inverting			SPDT		4				250 ps	5.7 ns		3-STATE			3μA			128mA	1		8	Single	4V~5.5V	4 x 2:1			CBT/FST/QS/5C/B						Single Supply
SN74LS399D	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube	2017	74LS	no	Obsolete	3 (168 Hours)	16						9.9mm	ROHS3 Compliant						16-SOIC (0.154, 3.90mm Width)						3.9mm			Surface Mount		0°C~70°C	TTL					1		Multiplexer	e4	NICKEL PALLADIUM GOLD	DUAL	GULL WING	260	5V	NOT SPECIFIED		16		YES		4.75V			Not Qualified		5.25V				TRUE												32 ns						1		4		4.75V~5.25V	4 x 2:1			LS					400μA 8mA	Single Supply
SN74CBT3245ADBR	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 4 days ago)	Surface Mount	Tape & Reel (TR)		74CBT	yes	Active	1 (Unlimited)	20	EAR99			5V	2	7.2mm	ROHS3 Compliant	Lead Free		No	20		20-SSOP (0.209, 5.30mm Width)					2mm	5.3mm	1.95mm	7Ohm	Surface Mount	156.687814mg	-40°C~85°C	CMOS		200MHz		TR	1	50μA	Bus Switch	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74CBT3245	20			0.65mm	4V		Bus Driver/Transceivers		5V			64mA	Non-Inverting			SPST				50pF		250 ps	6.4 ns		3-STATE			50μA		-128mA	128mA	1		8	Single	4V~5.5V	8 x 1:1			CBT/FST/QS/5C/B		0.003mA	BIDIRECTIONAL	0.25 ns		Single Supply
QS3VH16245PAG8	Integrated Device Technology (IDT)	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount		2003		yes	Active	1	48	EAR99	85°C	-40°C		2	12.5mm	RoHS Compliant	Lead Free			48		TSSOP	3.6V			2.3V		6.1mm	1mm										2			e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260	2.5V	30		48	INDUSTRIAL		0.5mm			Bus Driver/Transceivers	Not Qualified						TRUE	BUS DRIVER							8 ns			3-STATE			3mA		-120mA	120mA	2		16	Single
MC74AC157MELG	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		74AC	yes	Obsolete	3 (168 Hours)	16							ROHS3 Compliant					TTL COMPATIBLE INPUTS	16-SOIC (0.209, 5.30mm Width)						5.275mm			Surface Mount		-40°C~85°C	CMOS			2.05mm		4		Multiplexer	e4	NICKEL PALLADIUM GOLD	DUAL	GULL WING	260	5V	40		16		YES		2V			COMMERCIAL		6V	1			TRUE												9 ns						1	2			2V~6V	4 x 2:1			AC					24mA 24mA	Single Supply
SN74CBTR16861DGVR	Texas Instruments	RFQ Min: 1 Mult: 1	download			Surface Mount	Cut Tape (CT)		74CBTR	yes	Obsolete	1 (Unlimited)	48	EAR99			5V	2	9.7mm	ROHS3 Compliant	Lead Free		No	48		48-TFSOP (0.173, 4.40mm Width)						4.4mm		50Ohm	Surface Mount	123.490523mg	-40°C~85°C	CMOS					2	3μA	Bus Switch	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74CBTR16861	48			0.4mm	4V		Bus Driver/Transceivers		5V			64mA	Non-Inverting			SPST						1.25 ns	9 ns		3-STATE			3μA		-128mA	128mA	2		20	Single	4.5V~5.5V	10 x 1:1			CBT/FST/QS/5C/B						Single Supply
SY10E457JC	Microchip Technology	RFQ Min: 1 Mult: 1	download				Tube	2006	10E		Discontinued	1 (Unlimited)								Non-RoHS Compliant						28-LCC (J-Lead)									Surface Mount		0°C~85°C								Multiplexer								10E457																								28-PLCC (11.48x11.48)								1				-4.2V~-5.5V	3 x 2:1									Dual Supply
74AUP2G157DC,125	Nexperia USA Inc.	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tape & Reel (TR)	2010	74AUP		Active	1 (Unlimited)	8							ROHS3 Compliant		Gold	No	8		8-VFSOP (0.091, 2.30mm Width)									Surface Mount		-40°C~125°C	CMOS					1		Multiplexer	e4		DUAL	GULL WING	260	1.2V	30	74AUP2G157	8			0.5mm						3.6V	1			COMPLEMENTARY							250mW	10 ns							Multiplexer, Mux						Single	0.8V~3.6V	1 x 2:1	2		AUP/ULP/V					4mA 4mA	Single Supply
SN74CB3T3383DBQR	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		74CB		Obsolete	2 (1 Year)								ROHS3 Compliant						24-SSOP (0.154, 3.90mm Width)									Surface Mount		-40°C~85°C								Bus FET Exchange Switch																																24-SSOP/QSOP								1				2.3V~3.6V	5 x 2:2									Single Supply
NLVHC157ADR2G	ON Semiconductor	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2005	74HC		Obsolete	3 (168 Hours)								RoHS Compliant	Lead Free			16		16-SOIC (0.154, 3.90mm Width)									Surface Mount		-55°C~125°C								Multiplexer								74HC157																DPST						18 ns										1			Single	2V~6V	4 x 2:1	8	4						7.8mA 7.8mA	Single Supply
74HC151PW,112	Nexperia USA Inc.	RFQ Min: 1 Mult: 1	download	4 Weeks		Surface Mount	Tube	2010	74HC		Active	1 (Unlimited)	16				5V		5mm	ROHS3 Compliant			No	16		16-TSSOP (0.173, 4.40mm Width)						4.4mm			Surface Mount		-40°C~125°C	CMOS					1		Multiplexer	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V	30	74HC151	16			0.65mm	2V					6V	1			COMPLEMENTARY						50pF	500mW	31 ns							Multiplexer, Mux						Single	2V~6V	1 x 8:1	8		HC/UH					5.2mA 5.2mA	Single Supply
MC74LVX139MG	ON Semiconductor	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2011	74LVX		Obsolete	3 (168 Hours)	16	EAR99						RoHS Compliant	Lead Free			16		16-SOIC (0.209, 5.30mm Width)									Surface Mount		-40°C~85°C	CMOS				RAIL	2		Decoder/Demultiplexer	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	2.7V	40	74LVX139	16				2V		Decoder/Drivers	Not Qualified	3.3V	3.6V	4		Inverting			DP4T				50pF		18 ns	18 ns				STANDARD	2μA							Single	2V~3.6V	1 x 2:4	2		LV/LV-A/LVX/H				15 ns	4mA 4mA	Single Supply
SN74CBTLV3245ADWG4	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks			Tube		74CBTLV		Active	1 (Unlimited)								ROHS3 Compliant						20-SOIC (0.295, 7.50mm Width)									Surface Mount		-40°C~85°C								Bus Switch								74CBTLV3245																																1				2.3V~3.6V	8 x 1:1									Single Supply
CBT3126DB,118	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		74CBT		Obsolete	1 (Unlimited)								ROHS3 Compliant						14-SSOP (0.209, 5.30mm Width)									Surface Mount		-40°C~85°C								Bus Switch																																14-SSOP								4				4.5V~5.5V	1 x 1:1									Single Supply
SN74LS148DG4	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks		Surface Mount	Tube		74LS		Active	1 (Unlimited)	16				5V		9.9mm	ROHS3 Compliant	Lead Free		No	16		16-SOIC (0.154, 3.90mm Width)					1.58mm	3.91mm			Surface Mount	141.690917mg	0°C~70°C	TTL		35MHz			1		Priority Encoder	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74LS148	16						Arithmetic Circuits		5V		3			INVERTED								13 ns	55 ns						Multiplexer			1	8	8	Single	4.75V~5.25V	1 x 8:3			LS		60mA			400μA 8mA	Single Supply
74ACT257SCX	ON Semiconductor	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)		74ACT		Obsolete	1 (Unlimited)			85°C	-40°C	5V			RoHS Compliant	Lead Free		No	16		16-SOIC (0.154, 3.90mm Width)	5.5V			4.5V					Surface Mount		-40°C~85°C								Multiplexer								74ACT257											4					DPST						7.5 ns		16-SOIC					Multiplexer, Mux	24mA	24mA	1	8	4	Single	4.5V~5.5V	4 x 2:1	2	3						24mA 24mA	Single Supply
SN74CBT3253DBQR	Texas Instruments	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 4 days ago)	Surface Mount	Tape & Reel (TR)		74CBT	yes	Active	2 (1 Year)	16	EAR99			5V		4.9mm	ROHS3 Compliant	Lead Free		No	16	TTL COMPATIBLE MUX/DMUX SWITCH	16-SSOP (0.154, 3.90mm Width)					1.75mm	3.9mm	1.5mm	7Ohm	Surface Mount	74.502547mg	-40°C~85°C	CMOS	3μA	200MHz		TR	2		Multiplexer/Demultiplexer	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74CBT3253	16			0.64mm	4V	2	Other Logic ICs		5V		4		Non-Inverting			SP4T				50pF		7.9 ns	7.9 ns		3-STATE			3μA	Demultiplexer, Multiplexer	-128mA	128mA	1		8	Single	4.5V~5.5V	2 x 4:1			CBT/FST/QS/5C/B		0.003mA				Single Supply
74CBTLV16210VRG4	Texas Instruments	RFQ Min: 1 Mult: 1				Surface Mount	Tape and Reel					1	48		85°C	-40°C		2	9.7mm	RoHS Compliant	Lead Free	Gold	No	48		TFSOP	3.6V			2.3V				7Ohm		120.003531mg		CMOS		200MHz			2	10μA		e4		DUAL	GULL WING	260	2.5V			48	INDUSTRIAL		0.4mm			Bus Driver/Transceivers							TRUE	BUS DRIVER				64mA			250 ps	7.4 ns		3-STATE			10μA		-128mA	128mA	2		20	Single					CBTLV/3B
SN74HC157NSRG4	Texas Instruments	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)					1	16	EAR99	85°C	-40°C	5V			RoHS Compliant	Lead Free		No	16		SOP	6V			2V						200.686274mg		CMOS		28MHz		TAPE AND REEL	4			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V			16	INDUSTRIAL				4								TRUE						50pF		32 ns							Multiplexer	7.8mA	7.8mA		8		Single			2	1	HC/UH	0.006 A
SN74AS157D	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tube		74AS	yes	Active	1 (Unlimited)	16				5V		9.9mm	ROHS3 Compliant	Lead Free		No	16		16-SOIC (0.154, 3.90mm Width)		No SVHC			1.75mm	3.91mm	1.58mm		Surface Mount	141.690917mg	0°C~70°C	TTL		125MHz			4		Multiplexer	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74AS157	16					4			5V		1			TRUE						50pF		6 ns										1	8	2	Single	4.5V~5.5V	4 x 2:1			AS					400μA 8mA	Single Supply
74AC253SJX	ON Semiconductor	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		74AC		Obsolete	1 (Unlimited)														16-SOIC (0.209, 5.30mm Width)									Surface Mount		-40°C~85°C								Multiplexer								74AC253																																1				2V~6V	2 x 4:1								24mA 24mA	Single Supply
SN74LS348DRE4	Texas Instruments	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		74LS	yes	Obsolete	1 (Unlimited)	16						9.9mm	ROHS3 Compliant				16		16-SOIC (0.154, 3.90mm Width)									Surface Mount		0°C~70°C	TTL					1		Priority Encoder			DUAL	GULL WING	NOT SPECIFIED	5V	NOT SPECIFIED	74LS348	16				4.75V		Arithmetic Circuits	Not Qualified	5V	5.25V				COMPLEMENTARY								35 ns										1		8	Single	4.75V~5.25V	1 x 8:3	8	3	LS		25mA			400μA 24mA	Single Supply
SN74HC157DTE4	Texas Instruments	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)		74HC	yes	Active	1 (Unlimited)	16				5V		9.9mm	ROHS3 Compliant	Lead Free		No	16		16-SOIC (0.154, 3.90mm Width)					1.75mm	3.91mm	1.58mm		Surface Mount	141.690917mg	-40°C~85°C	CMOS		28MHz		TR	4		Multiplexer	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260	5V		74HC157	16				2V	4				6V	1			TRUE						50pF		33 ns										1	8	2	Single	2V~6V	4 x 2:1			HC/UH					7.8mA 7.8mA	Single Supply
DM74LS151N	ON Semiconductor	RFQ Min: 1 Mult: 1	download				Tube		74LS		Obsolete	1 (Unlimited)								Non-RoHS Compliant						16-DIP (0.300, 7.62mm)									Through Hole		0°C~70°C								Multiplexer								74LS151																																1				4.75V~5.25V	1 x 8:1								400μA 8mA	Single Supply
MC10H162FNR2	ON Semiconductor	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2006	10H		Obsolete	1 (Unlimited)	20	EAR99						Non-RoHS Compliant	Contains Lead			20		20-LCC (J-Lead)			not_compliant						Surface Mount		0°C~75°C	ECL			4.57mm	TAPE AND REEL	1		Decoder	e0		QUAD	J BEND	240		30	10H162	20							Not Qualified					Non-Inverting									2.1 ns	2.6 ns		OPEN-EMITTER		STANDARD		Decoder, Demux	-50mA	50mA		3	6	Dual	-4.94V~-5.46V	1 x 3:8	1	8	10H						Dual Supply
SN74LS251D	Rochester Electronics	RFQ Min: 1 Mult: 1	download				Tube		74LS	no	Obsolete	3 (168 Hours)	16						9.9mm	Non-RoHS Compliant						16-SOIC (0.154, 3.90mm Width)						3.9mm			Surface Mount		0°C~70°C	TTL					1		Multiplexer	e4	NICKEL PALLADIUM GOLD	DUAL	GULL WING	260	5V	NOT SPECIFIED		16		YES		4.75V			Not Qualified		5.25V	1			COMPLEMENTARY											3-STATE	28 ns						1	8			4.75V~5.25V	1 x 8:1			LS					2.6mA 8mA	Single Supply
MC10H171PG	ON Semiconductor	RFQ Min: 1 Mult: 1	download			Through Hole	Tube	2006	10H		Obsolete	1 (Unlimited)	16	EAR99						RoHS Compliant	Lead Free			16		16-DIP (0.300, 7.62mm)			unknown						Through Hole		0°C~75°C	ECL					2		Decoder	e3	Tin (Sn)			260		40	10H171	16							Not Qualified			4		Inverting									2.1 ns	2.8 ns		OPEN-EMITTER		STANDARD			-50mA	50mA	1	2		Dual	-4.94V~-5.46V	2 x 1:4			10H		85mA				Dual Supply
MC74AC257DR2G	ON Semiconductor	RFQ Min: 1 Mult: 1	download	35 Weeks	ACTIVE (Last Updated: 2 days ago)	Surface Mount	Tape & Reel (TR)	2006	74AC	yes	Active	1 (Unlimited)	16	EAR99			5V		10mm	ROHS3 Compliant	Lead Free		No	16		16-SOIC (0.154, 3.90mm Width)					1.5mm	4mm			Surface Mount		-40°C~85°C	CMOS				TAPE AND REEL	4		Multiplexer	e3	Tin (Sn)	DUAL	GULL WING	260	5V	40	74AC257	16				2V					6V				TRUE		DPST	Halogen Free			50pF		6 ns							Multiplexer, Mux			1	8	4	Single	2V~6V	4 x 2:1	2	3	AC				9 ns	24mA 24mA	Single Supply

DM74ALS157N Rochester Electronics
16 Terminations4.5V~5.5V Signal switch74ALS Series 1 Outputs4 Functions

Price: 0.0000
RFQ
74AC251MTCX ON Semiconductor
2V~6V 74AC251 Signal switch74AC Series

Price: 0.0000
RFQ
74FST3257DTR2 ON Semiconductor
16 Terminations4V~5.5V 16 Pin 74FST3257 Signal switch74FST Series 1 Outputs4 Functions

Price: 0.0000
RFQ
SN74LS399D Rochester Electronics
16 Terminations4.75V~5.25V Signal switch74LS Series 1 Functions

Price: 0.0000
RFQ
SN74CBT3245ADBR Texas Instruments
20 Terminations4V~5.5V 20 Pin 74CBT3245 Signal switch74CBT Series 1 Functions

Price: 0.0000
RFQ
QS3VH16245PAG8 Integrated Device Technology (IDT)
48 Terminations48 Pin Signal switch2 FunctionsMin 2.3V VMax 3.6V V

Price: 0.0000
RFQ
MC74AC157MELG Rochester Electronics
16 Terminations2V~6V Signal switch74AC Series 1 Outputs4 Functions

Price: 0.0000
RFQ
SN74CBTR16861DGVR Texas Instruments
48 Terminations4.5V~5.5V 48 Pin 74CBTR16861 Signal switch74CBTR Series 2 Functions

Price: 0.0000
RFQ
SY10E457JC Microchip Technology
-4.2V~-5.5V 10E457 Signal switch10E Series

Price: 0.0000
RFQ
74AUP2G157DC,125 Nexperia USA Inc.
8 Terminations0.8V~3.6V 8 Pin 74AUP2G157 Signal switch74AUP Series 1 Outputs1 Functions

Price: 0.0000
RFQ
SN74CB3T3383DBQR Rochester Electronics
2.3V~3.6V Signal switch74CB Series

Price: 0.0000
RFQ
NLVHC157ADR2G ON Semiconductor
2V~6V 16 Pin 74HC157 Signal switch74HC Series

Price: 0.0000
RFQ
74HC151PW,112 Nexperia USA Inc.
16 Terminations2V~6V 16 Pin 74HC151 Signal switch74HC Series 1 Outputs1 Functions

Price: 0.0000
RFQ
MC74LVX139MG ON Semiconductor
16 Terminations2V~3.6V 16 Pin 74LVX139 Signal switch74LVX Series 4 Outputs2 Functions

Price: 0.0000
RFQ
SN74CBTLV3245ADWG4 Texas Instruments
2.3V~3.6V 74CBTLV3245 Signal switch74CBTLV Series

Price: 0.0000
RFQ
CBT3126DB,118 Rochester Electronics
4.5V~5.5V Signal switch74CBT Series

Price: 0.0000
RFQ
SN74LS148DG4 Texas Instruments
16 Terminations4.75V~5.25V 16 Pin 74LS148 Signal switch74LS Series 3 Outputs1 Functions

Price: 0.0000
RFQ
74ACT257SCX ON Semiconductor
4.5V~5.5V 16 Pin 74ACT257 Signal switch74ACT Series 4 OutputsMin 4.5V VMax 5.5V V

Price: 0.0000
RFQ
SN74CBT3253DBQR Texas Instruments
16 Terminations4.5V~5.5V 16 Pin 74CBT3253 Signal switch74CBT Series 4 Outputs2 Functions

Price: 0.0000
RFQ
74CBTLV16210VRG4 Texas Instruments
48 Terminations48 Pin Signal switch2 FunctionsMin 2.3V VMax 3.6V V

Price: 0.0000
RFQ
SN74HC157NSRG4 Texas Instruments
16 Terminations16 Pin Signal switch4 FunctionsMin 2V VMax 6V V

Price: 0.0000
RFQ
SN74AS157D Texas Instruments
16 Terminations4.5V~5.5V 16 Pin 74AS157 Signal switch74AS Series 1 Outputs4 Functions

Price: 0.0000
RFQ
74AC253SJX ON Semiconductor
2V~6V 74AC253 Signal switch 74AC Series

Price: 0.0000
RFQ
SN74LS348DRE4 Texas Instruments
16 Terminations 4.75V~5.25V 16 Pin 74LS348 Signal switch 74LS Series 1 Functions

Price: 0.0000
RFQ
SN74HC157DTE4 Texas Instruments
16 Terminations2V~6V 16 Pin 74HC157 Signal switch74HC Series 1 Outputs4 Functions

Price: 0.0000
RFQ
DM74LS151N ON Semiconductor
4.75V~5.25V 74LS151 Signal switch74LS Series

Price: 0.0000
RFQ
MC10H162FNR2 ON Semiconductor
20 Terminations-4.94V~-5.46V 20 Pin 10H162 Signal switch10H Series 1 Functions

Price: 0.0000
RFQ
SN74LS251D Rochester Electronics
16 Terminations4.75V~5.25V Signal switch74LS Series 1 Outputs1 Functions

Price: 0.0000
RFQ
MC10H171PG ON Semiconductor
16 Terminations-4.94V~-5.46V 16 Pin 10H171 Signal switch10H Series 4 Outputs2 Functions

Price: 0.0000
RFQ
MC74AC257DR2G ON Semiconductor
16 Terminations2V~6V 16 Pin 74AC257 Signal switch74AC Series 4 Functions

Price: 0.0000
RFQ

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