U74LVC2T45 Datasheet - UTC

U74LVC2T45 DUAL-BIT DUAL-SUPPLY BUS TRANSCEIVER

This dual-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A port is designed to track VCCA. VCCA accepts any supply voltage from 1.65V to 5.5V. The B port is designed to track VCCB. VCCB accepts any supply voltage from 1.65V to 5.5V. This allows for universal .

U74LVC2T45 Features

* Fully Configurable Dual-Rail Design Allows Each Port to Operate Over the Full 1.65-V to 5.5-V Power-Supply Range

* VCC Isolation Feature: If Either VCC Input Is at GND, Both Ports Are in the High-Impedance State

* ±24mA Output Drive at 3.3V

* IOFF Supports Partial-Power-Down Mode O

U74LVC2T45-UTC.pdf