SN74HC251PWT
- Mfr.Part #
- SN74HC251PWT
- Manufacturer
- Texas Instruments
- Package / Case
- 16-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 1 X 8:1 16TSSOP
- Stock
- 1,147
- In Stock :
- 1,147
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Mount :
- Surface Mount
- Supply Type :
- Single
- Terminal Position :
- Dual
- ECCN Code :
- EAR99
- Pin Count :
- 16
- Height :
- 1.2mm
- Supply Voltage-Max (Vsup) :
- 6V
- Bandwidth :
- 28MHz
- JESD-609 Code :
- e4
- Number of Inputs :
- 8
- Independent Circuits :
- 1
- Output Polarity :
- Complementary
- Base Part Number :
- 74HC251
- Load Capacitance :
- 50pF
- Number of Functions :
- 1
- Width :
- 4.4mm
- Number of Outputs :
- 1
- Series :
- 74HC
- REACH SVHC :
- No SVHC
- Lead Free :
- Lead Free
- Termination :
- SMD/SMT
- Factory Lead Time :
- 6 Weeks
- Circuit :
- 1 x 8:1
- Packing Method :
- TR
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RoHS Status :
- ROHS3 Compliant
- Voltage Supply Source :
- Single Supply
- Voltage - Supply :
- 2V~6V
- Supply Voltage :
- 5V
- Package / Case :
- 16-TSSOP (0.173, 4.40mm Width)
- Peak Reflow Temperature (Cel) :
- 260
- Thickness :
- 1mm
- Type :
- Multiplexer
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Family :
- HC/UH
- Number of Terminations :
- 16
- Length :
- 5mm
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Propagation Delay :
- 52 ns
- Pbfree Code :
- yes
- Supply Voltage-Min (Vsup) :
- 2V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Power Supplies :
- 2/6V
- Output Characteristics :
- 3-STATE
- Operating Temperature :
- -40°C~85°C
- Number of Bits :
- 8
- Weight :
- 61.887009mg
- Number of Pins :
- 16
- Current - Output High, Low :
- 7.8mA 7.8mA
- Datasheets
- SN74HC251PWT
SN74HC251PWT Documents

[Signal Switches, Multiplexers, Decoders] Overview
Welcome to the realm of signal management efficiency with Texas Instruments' SN74HC251PWT. As a leading name in integrated circuits, Texas Instruments introduces this 8:1 multiplexer, designed to streamline your signal routing needs effortlessly. Whether you're navigating complex electronic systems or seeking precision in signal selection, this multiplexer stands as your reliable ally.
With its compact 16TSSOP package, this IC integrates seamlessly into your circuit design, optimizing space without compromising on performance. Whether you're a seasoned electronics engineer or a burgeoning enthusiast, the SN74HC251PWT empowers you to harness the power of multiplexing with ease.
SN74HC251PWT Features
- 1-of-8 Data Selector/Multiplexer: Seamlessly choose between 8 data inputs with precision and efficiency.
- High-Speed CMOS Technology: Experience swift signal processing and minimal propagation delay for enhanced performance.
- Wide Operating Voltage Range: From 2V to 6V, ensuring compatibility with various power supply configurations.
- Low Power Consumption: Optimize energy efficiency without sacrificing functionality.
- Compact 16TSSOP Package: Space-saving design for streamlined integration into your circuit layout.
SN74HC251PWT Applications
- Data Acquisition Systems: Employ the SN74HC251PWT to efficiently select and route signals in data acquisition setups, ensuring accurate data capture and processing.
- Automated Test Equipment (ATE): Enhance the functionality of ATE systems by utilizing this multiplexer to facilitate seamless signal routing during testing processes, improving overall efficiency and accuracy.
- Telecommunication Systems: Integrate the SN74HC251PWT into telecommunication infrastructure to manage and control signal flow, optimizing network performance and reliability.
- Industrial Automation: Enhance automation systems by employing this multiplexer to select and route control signals, enabling precise control over machinery and processes.
- Instrumentation Systems: Incorporate the SN74HC251PWT into instrumentation setups to efficiently switch between various sensor inputs, enabling real-time monitoring and analysis.
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