SN74LVC157APWR The SN74LVC157APWR from Texas Instruments is a quadruple 2-line to 1-line data selector/multiplexer. It operates from a 1.65V to 3.6V supply voltage.
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SN74LVC157APWR

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The SN74LVC157APWR from Texas Instruments is a quadruple 2-line to 1-line data selector/multiplexer. It operates from a 1.65V to 3.6V supply voltage.
✓ Total Stock: 1,955 pcs

SN74LVC157APWR Available from 1 distributor

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SN74LVC157APWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Function
Input Voltage
Latch-up Performance
Lead Style
Mounting Type
Number of Channels
Package / Case
Propagation Delay
SVHC Present
Tape & Reel

SN74LVC157APWR Description

Short technical summary and product information.

The SN74LVC157APWR is a quadruple 2-line to 1-line data selector/multiplexer manufactured by Texas Instruments. Designed for 1.65V to 3.6V VCC operation, this component offers a configuration of 2:1 with 4 channels.

 

Key electrical characteristics include a maximum propagation delay of 5.2ns at 3.3V. The inputs can accept voltages up to 5.5V. It features typical output ground bounce below 0.8V and output VOH undershoot above 2V at 3.3V and 25°C. Latch-up performance exceeds 250mA per JESD 17, and ESD protection meets JESD 22 standards with 2000V for the human-body model and 1000V for the charged-device model.

 

This device operates within a temperature range of -40°C to 125°C. It is available in various package options including WQFN, SOIC, TSSOP, VQFN, SOP, and SSOP, all typically surface-mounted. The SN74LVC157APWR is suitable for digital logic applications requiring multiplexing capabilities.

SN74LVC157APWR Quick Information

Product Type: Quadruple 2-Line to 1-Line Data Selector/Multiplexer
Series: SN74LVC157A
Canonical Name: SN74LVC157A Quadruple 2-Line to 1-Line Data Selector/Multiplexer
Subcategory: Signal Switches, Multiplexers, Decoders

SN74LVC157APWR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

SN74LVC157APWR Features

  • Quadruple 2-line to 1-line data selector/multiplexer.
  • Operates from 1.65V to 3.6V supply voltage.
  • Inputs accept voltages up to 5.5V.
  • Maximum propagation delay of 5.2ns at 3.3V.
  • Wide operating temperature range of -40°C to 125°C.

SN74LVC157APWR Applications

  • Data selection and bus multiplexing
  • Signal routing in mixed-voltage systems
  • High-speed logic interface applications
  • General purpose digital multiplexing tasks

SN74LVC157APWR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN74LVC157APWR?

The SN74LVC157APWR operates from 1.65V to 3.6V.

What is the maximum propagation delay?

The maximum propagation delay is 5.2ns at 3.3V.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What is the RoHS status?

RoHS3 Compliant

What is the Moisture Sensitivity Level (MSL)?

1 Unlimited

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