SN74ALS35ADRG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ALS35ADRG4 is a hex noninverter with open-collector outputs belonging to the Texas Instruments ALS logic family. It operates within a supply voltage range of 4.5 V to 5.5 V and supports an operating temperature range of 0°C to 70°C. The device features six independent buffers performing the Boolean function Y = A. Electrical characteristics include a low-level output current capability of 8 mA, a maximum propagation delay of 50 ns at 50 pF load, and a typical static supply current of 2.7 mA.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Contains six independent noninverting buffers with open-collector outputs
• Outputs require external pullup resistors for correct operation
• Capable of implementing active-low wired-OR or active-high wired-AND functions when connected together
• Designed to generate higher high-level output voltage levels

Buffers, Drivers, Receivers, Transceivers Applications

• Generating higher voltage output levels than standard TTL
• Implementing wired-logic configurations such as active-low wired-OR
• Driving loads requiring open-collector interface compatibility

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify that the ordering suffix 'RG4' corresponds to the specific tape-and-reel packaging variant rather than tube packaging. Confirm RoHS compliance status and lead finish specifications against the latest Package Option Addendum. Ensure the selected package matches the required PCB footprint dimensions provided in the SOIC outline drawing.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when multiple independent noninverting buffers are required in a single package. The open-collector architecture is necessary for interfacing with different voltage domains or creating wired-logic connections. Verify that the system design includes appropriate pullup resistors to ensure proper high-level output states.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ALS35A series, which provides hex noninverters. The 'D' suffix indicates the Small Outline (SOIC) plastic package, while 'RG4' typically denotes a reel-based packaging configuration. It is part of the broader 74ALS logic family characterized by advanced low-power Schottky technology.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Direct replacements include SN74ALS35AD and SN74ALS35AN. Cross-family equivalents like SN74LS35 may be considered if speed requirements are relaxed, though electrical characteristics will differ.