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74ABTH16543 Datasheet 16-bit Latched Transceivers

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS ..net 74ABT16543 74ABTH16543 16-bit latched transceivers with dual enable (3-State) Product specification Supersedes data of 1995 Aug 17 IC23 Data Handbook 1998 Feb 27 Philips Semiconductors Philips.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The 74ABT16543 high-performance BiCMOS device bines low static and dynamic power dissipation with high speed and high output drive.

The 74ABT16543 16-bit registered transceiver contains two sets of D-type latches for temporary storage of data flowing in either direction.

Separate Latch Enable (nLEAB, nLEBA) and Output Enable (nOEAB, nOEBA) inputs are provided for each register to permit independent control of data transfer in either direction.

Key Features

  • Two 8-bit octal transceivers with D-type latch.
  • Live insertion/extraction permitted.
  • Power-up 3-State.
  • Power-up reset.
  • Multiple VCC and GND pins minimize switching noise.
  • Back-to-back registers for storage.
  • Separate controls for data flow in each direction.
  • 74ABTH16543 incorporates bus-hold data inputs which eliminate.
  • Output capability: +64mA/.
  • 32mA.
  • Latch-up protection exceeds 500mA per JEDEC Std.

More Datasheets from NXP Semiconductors

Part Number Description
74ABTH16541 16-bit buffer/line driver
74ABTH16500C 18-bit universal bus transceiver
74ABTH16501A 18-bit universal bus transceiver
74ABTH161543 16-bit latched transceiver
74ABTH162240 16-bit inverting buffer/driver
74ABTH162244 16-bit buffer/line driver
74ABTH162245A 16-Bit bus transceiver
74ABTH16240A 16-bit inverting buffer/driver
74ABTH16241A 16-bit buffer/driver
74ABTH16244A 16-bit buffer/line driver

74ABTH16543 Distributor