PHILIPS 74ALVT16952 2.5V 3.3V ALVT 16-bit registered transceiver (3-State) User's Manual / Data Sheet
Summary
The 74ALVT16952 is a high-performance dual octal registered transceiver designed for reliable data transfer across A/B buses at 2.5V/3.3V logic levels. This BiCMOS component features integrated 16-bit registration, 3-state output capability, and robust I/O compatibility (including 5V signaling) for high-speed interfacing systems. The accompanying technical document provides comprehensive details on its functionality, operational modes, complete pin diagrams, and electrical characteristics. It is essential reading for electronics engineers and hardware designers implementing complex parallel data communication circuits requiring superior stability and signal integrity.
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INTEGRATED CIRCUITS
74ALVT16952 2.5V/3.3V ALVT 16-bit registered transceiver (3-State)
Product specification 1998 Mar 19 Supersedes data of 1995 Sep 19 IC23 Data Handbook
Page Summary Contents For PHILIPS 74ALVT16952 2.5V 3.3V ALVT 16-bit registered transceiver (3-State) User's Manual / Data Sheet
Manual Details
| Brand | Philips |
|---|---|
| Pages | 14 |
| File Size | 98.73 KB |
| Published | July 22, 2026 |
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Frequently Asked Questions
What is the input compatibility of this transceiver?
It supports operation at 2.5V or 3.3V and features I/O compatibility up to 5V.
How does it handle floating data inputs during system changes?
Active bus hold circuitry allows live insertion/extraction, maintaining unused or floating data inputs at a valid logic level.
What protection is provided against electrical surges?
The device offers latch-up protection exceeding 500mA and ESD protection greater than 2000V.
When are the outputs active?
Output capability is maintained when Output Enable (nOEXX) is Low, allowing bidirectional data flow from A inputs to B outputs.