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74LVC544A Datasheet Octal D-type Registered Transceiver

Manufacturer: NXP Semiconductors

Overview: 74LVC544A Octal D-type registered transceiver; inverting; 3-state Rev. 4 — 18 December 2012 Product data sheet 1.

General Description

The 74LVC544A is an octal registered inverting transceiver containing two sets of D-type latches for temporary storage of the data flow in either direction.

Separate latch enable inputs (LEAB and LEBA) and output enable inputs (OEAB and OEBA) are provided for each register to permit independent control of input and output in either direction of the data flow.

The 74LVC544A contains eight D-type latches, with separate inputs and controls for each set.

Key Features

  • 5 V tolerant inputs/outputs for interfacing with 5 V logic.
  • Wide supply voltage range from 1.2 V to 3.6 V.
  • CMOS low-power consumption.
  • Direct interface with TTL levels.
  • 8-bit octal transceiver with D-type latch.
  • Back-to-back registers for storage.
  • Separate controls for data flow in each direction.
  • Supports partial power-down.

More Datasheets from NXP Semiconductors

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74LVC125A Quad buffer/line driver
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74LVC544A Distributor