SN74HC157N
- Mfr.Part #
- SN74HC157N
- Manufacturer
- Texas Instruments
- Package / Case
- 16-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16DIP
- Stock
- 221
- In Stock :
- 221
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Voltage - Supply :
- 2V~6V
- Circuit :
- 4 x 2:1
- Number of Functions :
- 4
- Family :
- HC/UH
- Max Power Dissipation :
- 1.25W
- Current - Output High, Low :
- 7.8mA 7.8mA
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 1
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Independent Circuits :
- 1
- ECCN Code :
- EAR99
- Series :
- 74HC
- Number of Inputs :
- 8
- Number of Terminations :
- 16
- Supply Voltage-Min (Vsup) :
- 2V
- Terminal Position :
- Dual
- Number of Pins :
- 16
- Mount :
- Through Hole
- Length :
- 19.3mm
- Pin Count :
- 16
- Package / Case :
- 16-DIP (0.300, 7.62mm)
- Throw Configuration :
- DPST
- Thickness :
- 3.9mm
- Contact Plating :
- Gold
- Width :
- 6.35mm
- Supply Voltage-Max (Vsup) :
- 6V
- Supply Type :
- Single
- Polarity :
- Non-Inverting
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- Radiation Hardening :
- No
- Height :
- 5.08mm
- Operating Supply Voltage :
- 5V
- Packaging :
- Tube
- Factory Lead Time :
- 6 Weeks
- REACH SVHC :
- No SVHC
- Weight :
- 951.693491mg
- Bandwidth :
- 28MHz
- Number of Channels :
- 4
- Number of Bits :
- 2
- JESD-609 Code :
- e4
- Supply Voltage :
- 5V
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Base Part Number :
- 74HC157
- Mounting Type :
- Through Hole
- Type :
- Multiplexer
- Voltage Supply Source :
- Single Supply
- Propagation Delay :
- 32 ns
- Datasheets
- SN74HC157N

Signal Switches, Multiplexers, Decoders Texas Instruments SN74HC157N Overview
Introducing the SN74HC157N by Texas Instruments, a versatile and high-performance integrated circuit designed to meet the demanding requirements of signal switching, multiplexing, and decoding applications. Engineered with precision and reliability in mind, this IC offers unparalleled functionality and efficiency, making it an ideal choice for a wide range of industrial and commercial uses.
With its robust construction and cutting-edge technology, the SN74HC157N ensures seamless operation and exceptional performance in various scenarios, enabling users to achieve optimal results with ease. Whether you're designing complex electronic systems or upgrading existing equipment, this innovative solution delivers the reliability and precision you need to stay ahead in today's competitive market.
SN74HC157N Features
- High-quality signal multiplexing and decoding capabilities
- Four independent 2-to-1 multiplexer circuits in a single package
- Wide operating voltage range for compatibility with diverse systems
- Low power consumption for energy-efficient operation
- Extended temperature range for reliable performance in harsh environments
- Compact 16-pin DIP package for easy integration into circuit designs
- Robust construction for durability and long-term reliability
- Comprehensive datasheet with detailed specifications and application notes
SN74HC157N Applications
1. Data Acquisition Systems: The SN74HC157N is ideal for use in data acquisition systems, where it facilitates the multiplexing of analog signals from multiple sensors or sources. Its high-speed operation and precise signal handling ensure accurate data capture in diverse industrial and scientific applications.
2. Communication Systems: In communication systems such as telecommunication networks and digital broadcasting equipment, the SN74HC157N plays a vital role in signal routing and switching. Its versatile multiplexing capabilities enable efficient transmission of data and voice signals, ensuring seamless connectivity and reliable performance.
3. Industrial Automation: With its robust design and flexible configuration options, the SN74HC157N is well-suited for use in industrial automation systems. From control panels and PLCs to motor drives and sensor interfaces, this integrated circuit provides the versatility and reliability needed to streamline manufacturing processes and enhance productivity.
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