74ABTH16899 - 18-bit latched transceiver

Product Overview

NXP

Part number	74ABTH16899
Manufacturer	NXP
File Size	127.41 KB
Description	18-bit latched transceiver
Datasheet	74ABTH16899 Datasheet
Note	This datasheet PDF includes multiple part numbers: 74ABTH16899, 74ABTH. Please refer to the document for exact specifications by model.
Additional preview pages of the 74ABTH16899 datasheet.

The 74ABT/H16899 has three principal modes of operation which are outlined below.

Symmetrical (A and B bus functions are identical).
Selectable generate parity or ”feed-through” parity for A-to-B and B-to-A directions Parity error checking of the A and B bus latches is continuously provided with ERRA and ERRB, even with both buses in 3-State. The 74ABT/H16899 features independent latch enables for the A and B bus latches, a select pin for ODD/EVEN parity, and separate error signal output pins for checking parity.
Independent transparent latches.

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Published: Apr 3, 2005 |