Texas Instruments SNJ54ALS257AJ

Manufacturer No:

SNJ54ALS257AJ

Manufacturer:

Texas Instruments

Package:

Description:

Quad 2-Line To 1-Line Data Selectors/Multiplexers With 3-State

Quantity:

In Stock :7982

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Expected Shipping：Thu, May 28 - Fri, May 29, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

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Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

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SHIPPING METHOD

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DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

SNJ54ALS257AJ Information

Texas Instruments SNJ54ALS257AJ technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments SNJ54ALS257AJ.

Type
Parameter

Technology family
ALS

Function
Digital Multiplexer

Configuration
2:1

Number of channels
4

Operating temperature range (°C)
-55 to 125

Rating
Military

Package
CDIP (J)

Pins
16

Size
135.3552 mm² 19.56 x 6.92

Package
LCCC (FK)

Type
Parameter

Pins
20

Size
79.0321 mm² 8.89 x 8.89

REACH Status
Affected

RoHS Status
Non-RoHS Compliant

Download datasheets and manufacturer documentation for Texas Instruments SNJ54ALS257AJ.

These data selectors/multiplexers are designed to multiplex signals from 4-bit data sources to 4-output data lines in bus-organized systems. The 3-state outputs do not load the data lines when the output-enable () input is at a high logic level.

The SN54ALS257A and SN54ALS258A are characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS257A, SN74ALS258A, SN74AS257, and SN74AS258 are characterized for operation from 0°C to 70°C.

3-State Outputs Interface Directly With System Bus
Provide Bus Interface From Multiple Sources in High-Performance Systems
Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs