SN74AVCH8T245 Datasheet (Texas Instruments) - 8-Bit Dual-Supply Bus Transceiver

SN74AVCH8T245, 8-Bit Dual-Supply Bus Transceiver

The SN74AVCH8T245 is an 8-bit noninverting bus transceiver that uses two separate configurable power-supply rails.

The A port is designed to track VCCA, which accepts any supply voltage from 1.2 V to 3.6 V.

The B port is designed to track VCCB, which also accepts any supply voltage from 1.2 V to 3.6

SN74AVCH8T245 Features

* 1 Control Inputs (DIR and OE) VIH and VIL Levels Are Referenced to VCCA Voltage

* Bus Hold on Data Inputs Eliminates the Need for External Pullup or Pulldown Resistors

* VCC Isolation Feature

* Fully Configurable Dual-Rail Design

* I/Os Are 4.6-V Tolerant