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IDT74FCT543C Datasheet Fast CMOS Octal Latched Transceiver

Manufacturer: Integrated Device Technology

Overview: IDT54/74FCT543/A/C FAST CMOS OCTAL LATCHED TRANSCEIVER FAST CMOS OCTAL LATCHED TRANSCEIVER MILITARY AND COMMERCIAL TEMPERATURE.

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

General Description

: The FCT543 is a non-inverting octal transceiver built using an advanced dual metal CMOS technology.

These devices contain two sets of eight Dtype latches with separate input and output controls for each set.

For data flow from A to B, for example, the A-to-B Enable (CEAB) input must be low in order to enter data from A0–A7 or to take data from B0–B7, as indicated in the Function Table.

Key Features

  • IDT54FCT543 equivalent to FAST™ speed.
  • IDT54/74FCT543A up to 25% faster than FAST.
  • IDT74FCT543C up to 40% faster than FAST.
  • Eqivalent to FAST output drive over full temperature and voltage supply extremes.
  • IOL = 64mA (commercial) and 48mA (military).
  • Separate controls for data flow in each direction.
  • Back-to-back latches for storage.
  • CMOS power levels (1mW typ. static).
  • Substantially lower input current levels tha.

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Similar Datasheet

Brand Logo Part Number Description Manufacturer
IDT Logo IDT74FCT543CT FAST CMOS OCTAL LATCHED TRANSCEIVER IDT
IDT Logo IDT74FCT543AT FAST CMOS OCTAL LATCHED TRANSCEIVER IDT

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