SN74LS157DR
- Mfr.Part #
- SN74LS157DR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 2,117
- In Stock :
- 2,117
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Pbfree Code :
- yes
- JESD-609 Code :
- e4
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Power Dissipation :
- 49mW
- Quiescent Current :
- 9.7mA
- Mounting Type :
- Surface Mount
- Circuit :
- 4 x 2:1
- Polarity :
- Non-Inverting
- Series :
- 74LS
- Pin Count :
- 16
- Lead Free :
- Lead Free
- Current - Output High, Low :
- 400μA 8mA
- Supply Type :
- Single
- Voltage Supply Source :
- Single Supply
- Number of Input Lines :
- 2
- Throw Configuration :
- DPST
- Independent Circuits :
- 1
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Cut Tape (CT)
- Type :
- Multiplexer
- Terminal Form :
- Gull wing
- Thickness :
- 1.58mm
- Number of Inputs :
- 8
- Width :
- 3.91mm
- Base Part Number :
- 74LS157
- Voltage - Supply :
- 4.75V~5.25V
- Length :
- 9.9mm
- Power Supplies :
- 5V
- Mount :
- Surface Mount
- Packing Method :
- TR
- Weight :
- 141.690917mg
- Family :
- LS
- Supply Voltage :
- 5V
- Number of Functions :
- 4
- ECCN Code :
- EAR99
- Number of Bits :
- 4
- Number of Circuits :
- 4
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Number of Terminations :
- 16
- Factory Lead Time :
- 6 Weeks
- Propagation Delay :
- 14 ns
- Operating Temperature :
- 0°C~70°C
- Number of Outputs :
- 1
- Operating Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 16
- Height :
- 1.75mm
- Bandwidth :
- 35MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Datasheets
- SN74LS157DR

[Signal Switches, Multiplexers, Decoders - Texas Instruments SN74LS157DR] Overview
Introducing the SN74LS157DR, a cutting-edge integrated circuit meticulously engineered by Texas Instruments to redefine signal processing in the digital realm. This ingenious IC offers unparalleled multiplexing capabilities, boasting a 4 X 2:1 configuration housed elegantly in a 16SOIC package. Designed to meet the demanding requirements of modern electronic systems, the SN74LS157DR stands as a testament to Texas Instruments' commitment to innovation and excellence.
SN74LS157DR Features
- High-performance multiplexer with 4 X 2:1 configuration
- 16-pin Small Outline Integrated Circuit (SOIC) package for easy integration
- Robust design ensuring reliability in diverse operating conditions
- Low power consumption for energy-efficient operation
- Wide operating voltage range for enhanced flexibility
- Compatible with various digital systems and protocols
SN74LS157DR Applications
- Industrial Automation: The SN74LS157DR finds its application in industrial control systems, facilitating efficient signal routing and selection in manufacturing plants and automated machinery.
- Telecommunications: Integrated seamlessly into telecommunications equipment, this multiplexer enables rapid data switching and routing in communication networks, ensuring smooth and reliable transmission.
- Test and Measurement Equipment: Leveraged in test and measurement instruments, the SN74LS157DR plays a vital role in signal conditioning and data acquisition, enhancing the accuracy and performance of measurement systems.
- Consumer Electronics: From multimedia devices to home appliances, this versatile IC enhances the functionality of consumer electronics by enabling seamless signal multiplexing and processing, enriching the user experience.
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