SN74HC157D
- Mfr.Part #
- SN74HC157D
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC MULTIPLEXER 4 X 2:1 16SOIC
- Stock
- 74,863
- In Stock :
- 74,863
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- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Switches, Multiplexers, Decoders
- Mount :
- Surface Mount
- Number of Channels :
- 4
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.91mm
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Polarity :
- Non-Inverting
- Number of Terminations :
- 16
- Bandwidth :
- 28MHz
- JESD-609 Code :
- e4
- Number of Outputs :
- 1
- Current - Output High, Low :
- 7.8mA 7.8mA
- Height :
- 1.75mm
- Length :
- 9.9mm
- Operating Temperature :
- -40°C~85°C
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- ECCN Code :
- EAR99
- Supply Type :
- Single
- Number of Functions :
- 4
- Packaging :
- Tube
- Supply Voltage :
- 5V
- Throw Configuration :
- DPST
- Base Part Number :
- 74HC157
- Turn On Delay Time :
- 190 ns
- Quiescent Current :
- 8μA
- Pin Count :
- 16
- Voltage - Supply :
- 2V~6V
- Voltage Supply Source :
- Single Supply
- Number of Pins :
- 16
- Max Power Dissipation :
- 1.25W
- Number of Bits :
- 2
- Terminal Position :
- Dual
- Circuit :
- 4 x 2:1
- Contact Plating :
- Gold
- Independent Circuits :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Family :
- HC/UH
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 2V
- Type :
- Multiplexer
- Weight :
- 141.690917mg
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Series :
- 74HC
- Thickness :
- 1.58mm
- Operating Supply Voltage :
- 5V
- Supply Voltage-Max (Vsup) :
- 6V
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Number of Inputs :
- 8
- Propagation Delay :
- 32 ns
- Lead Free :
- Lead Free
- Factory Lead Time :
- 6 Weeks
- Datasheets
- SN74HC157D

Signal Switches, Multiplexers, Decoders Texas Instruments SN74HC157D Overview
The SN74HC157D by Texas Instruments is an integrated circuit multiplexer designed to provide efficient signal switching capabilities for electronic systems. With its versatile 4 x 2:1 multiplexer configuration, this IC is ideal for applications requiring flexible signal routing and selection.
Featuring high-performance 16SOIC packaging, the SN74HC157D ensures reliable operation and easy integration into circuit designs. Its compact form factor and robust construction make it suitable for various industrial and commercial applications.
SN74HC157D Features
- 4 x 2:1 multiplexer configuration
- High-performance 16SOIC packaging
- Flexible signal routing capabilities
- Reliable operation
- Compact design
- Easy integration into circuit designs
SN74HC157D Applications
- Industrial automation: The SN74HC157D can be used in industrial control systems to switch between various sensors and actuators, allowing for efficient monitoring and control of manufacturing processes.
- Communications equipment: In telecommunications systems, this multiplexer enables the selection of different communication channels, facilitating data transmission and reception in networking devices.
- Test and measurement instruments: Test equipment such as oscilloscopes and signal generators can benefit from the signal routing capabilities of the SN74HC157D, enabling precise signal manipulation and analysis.
- Consumer electronics: From audio/video switchers to home automation systems, this IC can be employed in various consumer electronics applications to manage signal routing and selection for enhanced user experience.
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