SN74HC251DT
- Mfr.Part #
- SN74HC251DT
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 1 X 8:1 16SOIC
- Stock
- 6,767
- In Stock :
- 6,767
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- JESD-609 Code :
- e4
- Voltage - Supply :
- 2V~6V
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Number of Outputs :
- 1
- Terminal Form :
- Gull wing
- Pin Count :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Supply Type :
- Single
- Packing Method :
- TR
- Radiation Hardening :
- No
- Voltage Supply Source :
- Single Supply
- Number of Terminations :
- 16
- Length :
- 9.9mm
- Mount :
- Surface Mount
- Family :
- HC/UH
- Width :
- 3.91mm
- Number of Functions :
- 1
- Output Characteristics :
- 3-STATE
- REACH SVHC :
- No SVHC
- Mounting Type :
- Surface Mount
- Supply Voltage-Max (Vsup) :
- 6V
- Supply Voltage :
- 5V
- Load Capacitance :
- 50pF
- Type :
- Multiplexer
- Number of Pins :
- 16
- Weight :
- 141.690917mg
- Independent Circuits :
- 1
- Number of Bits :
- 8
- Operating Temperature :
- -40°C~85°C
- RoHS Status :
- ROHS3 Compliant
- Circuit :
- 1 x 8:1
- Bandwidth :
- 28MHz
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- 74HC251
- Series :
- 74HC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Height :
- 1.75mm
- Current - Output High, Low :
- 7.8mA 7.8mA
- Power Supplies :
- 2/6V
- Supply Voltage-Min (Vsup) :
- 2V
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Number of Inputs :
- 8
- Lead Free :
- Lead Free
- Termination :
- SMD/SMT
- Propagation Delay :
- 52 ns
- Operating Supply Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Polarity :
- Complementary
- Thickness :
- 1.58mm
- Datasheets
- SN74HC251DT

Signal Switches, Multiplexers, Decoders Texas Instruments SN74HC251DT Overview
The SN74HC251DT by Texas Instruments is a versatile integrated circuit designed for efficient signal switching and multiplexing applications. This high-performance IC features a compact 16SOIC package, making it suitable for space-constrained environments while delivering reliable performance.
With its 1 x 8:1 multiplexer configuration, this IC enables seamless routing of signals from eight different sources to a single output, offering flexibility and convenience in various electronic systems.
SN74HC251DT Features
- 1 x 8:1 multiplexer configuration
- Compact 16SOIC package
- High-performance signal switching
- Reliable and durable design
- Flexible integration into electronic systems
- Optimized for space-constrained environments
SN74HC251DT Applications
- Data acquisition systems: The SN74HC251DT facilitates efficient signal routing in data acquisition systems, ensuring accurate data collection from multiple sources.
- Communication equipment: This IC is ideal for use in communication equipment such as routers and switches, enabling seamless switching between different communication channels.
- Industrial automation: In industrial automation applications, the SN74HC251DT plays a crucial role in signal multiplexing, enhancing the efficiency and reliability of automated processes.
- Test and measurement instruments: With its high-performance signal switching capabilities, this IC is well-suited for integration into test and measurement instruments for versatile signal routing.
- Audio/video equipment: The SN74HC251DT is utilized in audio/video equipment to enable efficient switching between multiple audio or video sources, ensuring smooth operation and enhanced user experience.
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