SN74AS1032AN

Overview

The SN74AS1032AN is a quad 2-input positive-OR buffer/driver from the Texas Instruments AS 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 high capacitive-drive capability with low-level output current up to 48 mA and high-level output current up to -48 mA. Propagation delay times are specified between 1 ns and 6.3 ns under standard test conditions.

Feature Summary

• Contains four independent 2-input positive-OR buffers/drivers performing Boolean functions Y = A + B
• Provides high capacitive-drive capability suitable for demanding load conditions
• Delivers high sink or source current capabilities for robust signal transmission

Applications

• High-speed digital logic circuits requiring OR gate functionality
• Buffering and driving applications in industrial control systems
• General-purpose logic integration in commercial electronic equipment

Procurement Notes

Verify that the ordering suffix 'AN' corresponds specifically to the plastic DIP package variant. Confirm RoHS compliance status and lead finish details via the manufacturer's latest packaging addendum. Ensure the procurement channel provides valid traceability documentation for catalog components.

Selection Notes

Select this component when high-speed operation and significant drive strength are required for OR logic functions. Consider the AS series characteristics over ALS variants if faster propagation delays and higher current handling are necessary for the specific application design constraints.

Part Context

This part belongs to the Texas Instruments SN74AS1032A series, which includes driver versions of the standard 74AS32 logic gates. The series is designed for high-performance applications requiring fast switching speeds and strong output drive capabilities compared to standard TTL families.

Replacement Considerations

SN74AS32DR is listed as a parameter equivalent alternative.