SN74ALS654-1DW

$4.60

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

SKU:12ed2483eb28 Category: Buffers, Drivers, Receivers, Transceivers Brand: Texas Instruments

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Product introduction

SN74ALS654-1DW is listed in the Buffers, Drivers, Receivers, Transceivers range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is BUS TRANSCEIVER, ALS SERIES. Review the specifications below when checking this part for your BOM.

Buffers, Drivers, Receivers, Transceivers specifications for SN74ALS654-1DW

Description：BUS TRANSCEIVER, 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：-

Buffers, Drivers, Receivers, Transceivers datasheet and documents for SN74ALS654-1DW

SN74ALS654-1DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALS654-1DW is an octal bus transceiver and register with 3-state outputs manufactured by Texas Instruments. It belongs to the ALS logic series and features eight channels in a SOIC-24 package. The device operates within a supply voltage range of 4.5 V to 5.5 V. It supports TTL input and output levels, providing a low-level output current of 24 mA and a high-level output current of -15 mA. The component functions as a registered bus transceiver with true output polarity.

Buffers, Drivers, Receivers, Transceivers Feature Summary

Octal bus transceiver functionality with integrated registration
Three-state output capability for efficient bus management
TTL-compatible input and output voltage levels

Buffers, Drivers, Receivers, Transceivers Applications

Registered data buffering in microprocessor systems
Bidirectional bus driving applications
Memory interface circuits requiring 3-state control

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix '1' against the official Texas Instruments datasheet to confirm pinout and functional compatibility. Ensure the SOIC-24 package matches your PCB footprint requirements. Confirm RoHS compliance status through the manufacturer's current documentation, as legacy listings may vary. Cross-reference the part number with authorized distributors to ensure authenticity and traceability.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal registered transceiver with 3-state outputs is required for bidirectional data transfer. It is suitable for systems utilizing TTL logic families. Consider the ALS series speed and power characteristics relative to other logic families. Verify that the 24-pin SOIC package fits the available board space and thermal constraints.

Buffers, Drivers, Receivers, Transceivers Part Context

This part is part of the SN74ALS654 family of octal bus transceivers and registers. It shares functional similarities with the SN74ALS653 but differs in specific configuration details. The ALS series offers improved speed-power product compared to standard 74LS logic. It is designed for use in complex digital systems requiring reliable data latching and transmission.