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74LVCH245A Datasheet OCTAL BUS TRANSCEIVER

Manufacturer: Diodes Incorporated

General Description

The 74LVCH245A is an octal transceiver designed for asynchronous communication between data buses.

The device transmits data from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input.

The output-enable (OE) pin can be used to disable the device so the buses effectively are isolated.

Overview

NEW PRODUCT 74LVCH245A OCTAL BUS TRANSCEIVER WITH BUS HOLD / 3 STATE.

Key Features

  • Supply Voltage Range from 1.65V to 3.6V.
  • Sinks or Sources 24ma at VCC = 3V.
  • CMOS Low Power Consumption.
  • IOFF Supports Partial Power Down Operation.
  • Inputs or Outputs Accept Up to 5.5V.
  • Inputs Can Be Driven by 3.3V or 5V Allowing for Mixed Voltage.