DM54LS157J The DM54LS157J from National Semiconductor is a data selector/multiplexer in the LS Series TTL family. It operates with a single supply voltage between 4.5V and 5.5V.
Mfr Part #:

DM54LS157J

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The DM54LS157J from National Semiconductor is a data selector/multiplexer in the LS Series TTL family. It operates with a single supply voltage between 4.5V and 5.5V.
✓ Total Stock: 4 pcs
$ Price Range: $1.20

DM54LS157J Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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4 pcs
4 pcs On Request 1 On Request On Request On Request On Request On Request

DM54LS157J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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DM54LS157J Description

Short technical summary and product information.

The DM54LS157J is a data selector/multiplexer manufactured by National Semiconductor, belonging to the 54LS series. This component features a 4 x 2:1 circuit configuration and operates with a single supply voltage ranging from 4.5V to 5.5V. It is designed for through-hole mounting and comes in a 16-CDIP package with dimensions of 0.300 inches (7.62mm).

 

The operating temperature range for the DM54LS157J is -55°C to 125°C, making it suitable for various environmental conditions. The device supports one independent circuit and has output current capabilities of 400µA for high output and 4mA for low output. The RoHS status is non-compliant, and the Moisture Sensitivity Level (MSL) is 1.

 

This multiplexer is ideal for applications requiring signal selection and routing within digital logic systems. Its robust operating temperature range and through-hole mounting make it a versatile choice for industrial and commercial applications where reliability is key.

DM54LS157J Quick Information

Product Type: Multiplexer
Series: 54LS
Canonical Name: DM54LS157J Data Selector/Multiplexer
Subcategory: Signal Switches, Multiplexers, Decoders

DM54LS157J Compliance

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

DM54LS157J Estimated Pricing

Qty Low High
1+ $1.20 $1.20

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

DM54LS157J Features

  • LS Series TTL data selector/multiplexer.
  • Single supply voltage from 4.5V to 5.5V.
  • 16-CDIP through-hole package.
  • Wide operating temperature range: -55°C to 125°C.
  • 4 x 2:1 circuit configuration.

DM54LS157J Applications

  • Used in digital logic signal routing.
  • Suitable for data selection applications.
  • Ideal for systems requiring TTL logic.
  • Designed for industrial environments.

DM54LS157J FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage for the DM54LS157J?

The DM54LS157J operates with a single supply voltage between 4.5V and 5.5V.

What type of package does the DM54LS157J use?

The DM54LS157J is supplied in a 16-CDIP package.

What is the operating temperature range of the DM54LS157J?

The DM54LS157J has an operating temperature range of -55°C to 125°C.

What is the RoHS status of the DM54LS157J?

The RoHS status of the DM54LS157J is non-compliant.

What is the Moisture Sensitivity Level (MSL) for the DM54LS157J?

The Moisture Sensitivity Level (MSL) for the DM54LS157J is 1.

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