SN74LVC2T45 Datasheet (Texas Instruments) - Dual-Bit Dual-Supply Bus Transceiver

SN74LVC2T45, 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

SN74LVC2T45 Features

* Fully configurable dual-rail design allows each port to operate over the full 1.65-V to 5.5-V powersupply range

* VCC isolation feature

* if either VCC input is at GND, both ports are in the high-impedance state

* DIR input circuit referenced to VCCA

* Low p