SN74ALS231DW

$1.21

Description：BUS DRIVER, ALS SERIES
Series：*
Mfr：Texas Instruments
Package：Bulk

SKU:aef7ebed4f2e Category: Buffers, Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：BUS DRIVER, ALS SERIES
Series：*
Mfr：Texas Instruments
Package：Bulk
Logic Type：-
Number of Elements：-
Number of Bits per Element：-
Input Type：-
Output Type：-
Current - Output High, Low：-
Voltage - Supply：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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SN74ALS231DW

Overview

The SN74ALS231DW is an octal buffer and line driver manufactured by Texas Instruments in the ALS logic series. It features eight non-inverting inputs and outputs housed in a SOIC-20 package. The device operates with a supply voltage range of 4.75 V to 5.25 V. Key electrical characteristics include a high-level output current of -15 mA and a low-level output current of 48 mA. Static current consumption is specified at 9 mA, with a maximum operating temperature of +70°C.

Feature Summary

Provides octal buffering and line driving capabilities for digital signals
Features non-inverting logic polarity for direct signal transmission
Designed for surface mount installation using SOIC-20 packaging

Applications

Bus driver circuits requiring octal data handling
Line drivers for signal distribution across printed circuit boards
Digital interface buffering between logic families

Procurement Notes

Verify the specific suffix 'DW' corresponds to the SOIC-20 package variant when sourcing. Confirm the ALS logic family designation matches system requirements. Ensure the manufacturer is identified as Texas Instruments to guarantee component authenticity and specification compliance during procurement processes.

Selection Notes

Select this component for applications requiring octal buffering with non-inverting functionality. The ALS series offers specific drive strengths suitable for standard digital loads. Consider the SOIC-20 package dimensions for board layout compatibility. Verify that the 4.75 V to 5.25 V supply range aligns with the target system power architecture.

Part Context

This part belongs to the SN74ALS54x series of octal buffers and line drivers from Texas Instruments. It shares functional similarities with other devices in the ALS family but is distinguished by its non-inverting configuration and specific pinout arrangement within the SOIC-20 footprint.