National Semiconductor Quiet Series Quad 2-Input OR Gate Data Sheet
Summary
Achieve dependable digital switching with this high-reliability quad 2-input OR gate logic chip. Featuring advanced Quiet Series technology, it guarantees exceptional performance by minimizing simultaneous switching noise and providing improved latch-up immunity. This comprehensive manual details everything an engineer needs: operating voltage ranges, absolute maximum ratings, precise DC characteristics (including current load specifications), timing parameters, and available package options for designing robust electronic systems.
Page 1 Text Content
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54ACTQ32 Quiet Series Quad 2-Input OR Gate
Guaranteed simultaneous switching noise level and
General Description
dynamic threshold performance
The ’ACTQ32 contains four, 2-input OR gates and utilizes
Improved latch-up immunity
NSC Quiet Series technology to guarantee quiet output
Outputs source/sink m A
switching and improved dynamic threshold performance.
’ACTQ32 has TTL-compatible inputs
FACT Quiet Series™ features GTO™ output control and un-
Standard Microcircuit Drawing (SMD) 5962-8973601
dershoot corrector in addition to split ground bus for supe- rior ACMOS performance.
Features ICC reduced by 50%
Logic Symbol
IEEE/IEC
DS100984-1
Connection Diagrams
Pin Assignment for DIP and Flatpak Pin Assignment for LCC
DS100984-3
DS100984-2
Pin Names Description An, Bn Inputs On Outputs
GTO™ is trademark of National Semiconductor Corporation. FACT™ and FACT Quiet Series™ are trademarks of Fairchild Semiconductor Corporation.
National Semiconductor Corporation DS100984 www.national.com
Page Summary Contents For National Semiconductor Quiet Series Quad 2-Input OR Gate Data Sheet
Manual Details
| Brand | National |
|---|---|
| Pages | 6 |
| File Size | 113.05 KB |
| Published | June 06, 2026 |
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Frequently Asked Questions
What kind of input compatibility does the ACTQ32 offer?
The 54ACTQ32 integrates TTL-compatible inputs.
What is the recommended operating temperature range?
The device has an operating temperature range of -55°C to +125°C.
Does the chip have modern output control features?
Yes, it utilizes GTO™ output control and improved dynamic threshold performance for quieter output.
What current levels can the outputs source or sink?
The outputs are rated to handle switching currents of 24 mA in both source and sink directions.