SN74LS157NS
- Mfr.Part #
- SN74LS157NS
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC QUAD 2-1 SEL/MUX 16SO
- Stock
- 2,363
- In Stock :
- 2,363
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- Manufacturer :
- Texas Instruments
- Product Category :
- Specialized ICs
- Factory Lead Time :
- 6 Weeks
- Mounting Type :
- Surface Mount
- Width :
- 5.3mm
- ECCN Code :
- EAR99
- Number of Functions :
- 4
- Number of Pins :
- 16
- Current - Output High, Low :
- 400μA 8mA
- Weight :
- 200.686274mg
- Radiation Hardening :
- No
- Throw Configuration :
- DPST
- Number of Bits :
- 4
- Length :
- 10.3mm
- JESD-609 Code :
- e4
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Lead Free :
- Lead Free
- Number of Input Lines :
- 2
- Voltage Supply Source :
- Single Supply
- Base Part Number :
- 74LS157
- Bandwidth :
- 35MHz
- Mount :
- Surface Mount
- Height :
- 2mm
- Family :
- LS
- Package / Case :
- 16-SOIC (0.209, 5.30mm Width)
- Terminal Form :
- Gull wing
- Power Supplies :
- 5V
- Number of Terminations :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Supply Voltage :
- 5V
- Pin Count :
- 16
- Independent Circuits :
- 1
- Max I(ol) :
- 0.008 A
- Number of Outputs :
- 1
- Voltage - Supply :
- 4.75V~5.25V
- Packaging :
- Cut Tape (CT)
- Propagation Delay :
- 14 ns
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- 0°C~70°C
- Series :
- 74LS
- Quiescent Current :
- 9.7mA
- Thickness :
- 1.95mm
- Packing Method :
- TR
- Type :
- Multiplexer
- Circuit :
- 4 x 2:1
- Polarity :
- Non-Inverting
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Number of Circuits :
- 4
- Supply Type :
- Single
- Datasheets
- SN74LS157NS

Specialized ICs Texas Instruments SN74LS157NS Overview
The Specialized ICs Texas Instruments SN74LS157NS is a high-performance multiplexer designed for digital data selection. This device supports four input lines and one output line, efficiently directing the input to the output based on the select inputs. Housed in a compact 16-SOIC (0.209, 5.30mm Width) package, the SN74LS157NS is optimized for low power consumption and high-speed operation, utilizing a single 5V power supply. Its robust design ensures reliable operation between 0°C and 70°C, making it suitable for a wide range of commercial and industrial applications. The device simplifies design complexities while offering flexibility and reliability, a crucial aspect for developers focusing on efficiency and performance in their digital systems.
Specialized ICs Texas Instruments SN74LS157NS Key Features
- Package type: 16-SOIC (0.209, 5.30mm Width)
- Power supply: Single 5V
- Operating temperature range: 0°C to 70°C
- Configuration: 4 input lines, 1 output line
- Low power consumption: 9.7mA current draw
- High-speed performance suitable for digital switching
Specialized ICs Texas Instruments SN74LS157NS Applications
The Specialized ICs Texas Instruments SN74LS157NS is versatile in application, supporting a variety of complex digital systems:
- Digital signal routing in telecommunications
- Time division and frequency multiplexing systems
- Analog to digital and digital to analog converters
- Boolean function implementations in computational logic
- Data collection and processing systems
- Audio, video, and image signal processing and transmission
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