SN74AS760DW

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AS760DW is an octal buffer and line driver featuring open-collector outputs, designed to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers. It eliminates the need for 3-state overlap protection. The device operates within a supply voltage range of 4.5 V to 5.5 V. It supports low-level output currents up to 64 mA and exhibits propagation delays ranging from 1 ns to 19.5 ns depending on the specific signal path and operating conditions.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Eliminates the need for 3-state overlap protection in memory address drivers and bus-oriented applications
• Features open-collector outputs capable of driving bus lines or buffering memory address registers
• Utilizes pnp inputs to reduce DC loading on preceding circuitry

Buffers, Drivers, Receivers, Transceivers Applications

• Memory address drivers
• Clock drivers
• Bus-oriented receivers and transmitters

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the component status as obsolete in standard production channels while confirming availability through alternative packaging options like tape and reel variants. Ensure compatibility with the SOIC-20 package dimensions and validate that the open-collector output configuration aligns with the system's pull-up requirements. Confirm RoHS compliance details if environmental regulations apply to the specific manufacturing batch.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring high-density octal buffering without the complexity of managing 3-state overlap timing. The open-collector architecture allows for wired-OR connections and flexible voltage level shifting via external pull-up resistors. Consider the AS logic family characteristics for speed and drive strength relative to ALS alternatives.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the Texas Instruments SN74AS series, which represents Advanced Schottky TTL technology. It serves as the open-collector counterpart to the SN74AS244. The DW suffix indicates a plastic small-outline package. It is functionally related to the SN74ALS760 but offers higher drive current capabilities typical of the AS logic family.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74AS760DWR