SNJ54ALS323J

$46.76

Description：54ALS323 8-BIT UNIVERSAL SHIFT/S
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:146ecd4e6290 Category: Shift Registers Brand: Texas Instruments

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Product introduction

SNJ54ALS323J is listed in the Shift Registers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is 54ALS323 8-BIT UNIVERSAL SHIFT/S. Review the specifications below when checking this part for your BOM.

Shift Registers specifications for SNJ54ALS323J

Description：54ALS323 8-BIT UNIVERSAL SHIFT/S
Series：*
Mfr：Texas Instruments
Package：Bulk
Logic Type：-
Output Type：-
Number of Elements：-
Number of Bits per Element：-
Function：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Shift Registers datasheet and documents for SNJ54ALS323J

SNJ54ALS323J

Shift Registers Overview

The SNJ54ALS323J is an 8-bit universal shift/storage register from the ALS series, housed in a 20-pin ceramic dual in-line package (CDIP). It operates over the military temperature range of -55°C to 125°C with a supply voltage of 4.5V to 5.5V. The device features multiplexed I/O ports for full 8-bit data handling and includes synchronous clear functionality. It supports four modes: hold, shift right, shift left, and load data. Outputs are 3-state capable, allowing direct bus driving.

Shift Registers Feature Summary

Multiplexed input/output ports enable full 8-bit data handling within a compact 20-pin package.
Four operational modes including hold, shift right, shift left, and parallel load via function-select inputs.
Synchronous clear mechanism resets the register state upon clock edge activation.
Three-state outputs facilitate direct connection to bus lines while maintaining high impedance when disabled.

Shift Registers Applications

Stacked or push-down registers
Buffer storage applications
Accumulator registers

Shift Registers Procurement Notes

Verify the SNJ54ALS323J part number against the official Texas Instruments datasheet SDAS267A to confirm it is the QML certified military version. Ensure the CDIP-20 package matches your board layout requirements. Confirm that the operating temperature range of -55°C to 125°C meets your environmental specifications before procurement.

Shift Registers Selection Notes

Select this component when military-grade reliability and wide temperature operation are required. The ALS series offers lower power consumption compared to standard LS logic. Verify that the 3-state output capability aligns with your bus architecture needs. Ensure the 20-pin CDIP package is compatible with your assembly process and available socketing options.

Shift Registers Part Context

This component belongs to the SN54ALS323 family, which includes plastic small-outline (DW), ceramic chip carriers (FK), and standard plastic (N) packages. The 'J' suffix specifically denotes the ceramic dual in-line package variant. It is distinct from the commercial SN74ALS323, which operates from 0°C to 70°C. This part is QML certified for military and defense applications.