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SN74HC157N The Texas Instruments SN74HC157N is a quadruple 2-line to 1-line data selector/multiplexer IC. It operates over a wide voltage range and is suitable for through-hole mounting.
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SN74HC157N

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74HC157N is a quadruple 2-line to 1-line data selector/multiplexer IC. It operates over a wide voltage range and is suitable for through-hole mounting.
✓ Total Stock: 1,738 pcs
$ Price Range: $1.27

SN74HC157N Available from 2 distributors

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✓ Non-Authorised
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Xingangxin ✓
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1,718 pcs
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1718 pcs On Request 1 On Request On Request On Request On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
20 pcs
On Request
20 pcs On Request 1 On Request On Request On Request On Request On Request
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SN74HC157N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Circuit
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Independent Circuits
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SN74HC157N Description

Short technical summary and product information.

The SN74HC157N from Texas Instruments is a high-speed CMOS (HC) logic IC featuring four independent 2-input multiplexers. Each multiplexer selects one of two data sources based on an address select input. The device operates across a wide voltage range of 2V to 6V, making it versatile for various applications.

 

Key electrical characteristics include a typical propagation delay (tpd) of 11 ns, an output drive capability of ±6 mA at 5V, and low power consumption with a maximum ICC of 80 µA. The input current is also minimal, rated at 1 µA maximum. This component is designed for through-hole mounting and comes in a standard 16-pin Dual In-line Package (PDIP).

 

This multiplexer is ideal for digital signal routing and selection tasks in electronic circuits. Its robust operating temperature range of -40°C to 85°C ensures reliable performance in diverse environmental conditions. The SN74HC157N is a component within the 74HC family, known for its balance of speed and low power consumption.

SN74HC157N Quick Information

Product Type: Multiplexer
Series: 74HC
Canonical Name: SN74HC157N Quadruple 2-Line to 1-Line Data Selector/Multiplexer
Subcategory: Data Selectors/Multiplexers

SN74HC157N Compliance

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

SN74HC157N Estimated Pricing

Qty Low High
1+ $1.27 $1.27

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74HC157N Features

  • Quadruple 2-line to 1-line data selectors.
  • Wide operating voltage range of 2V to 6V.
  • Low power consumption, 80-µA max ICC.
  • Typical propagation delay of 11 ns.
  • Suitable for through-hole mounting.

SN74HC157N Applications

  • Digital data selection and routing.
  • Logic function implementation.
  • Signal path control circuits.
  • Embedded system design.

SN74HC157N FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74HC157N?

The SN74HC157N operates from 2V to 6V single supply.

What is the operating temperature range of the SN74HC157N?

The operating temperature range is -40°C to 85°C.

What package does the SN74HC157N come in?

The SN74HC157N is available in a 16-DIP (0.300", 7.62mm) through-hole package, also known as 16-PDIP.

What is the typical propagation delay of the SN74HC157N?

The typical propagation delay is 11 ns.

What is the maximum quiescent current of the SN74HC157N?

The maximum quiescent current (ICC) is 80 µA.

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