SINGLE POWER SUPPLY SINGLE BUFFER GATE CMOS LOGIC LEVEL SHIFTER

DESCRIPTION

The U74LV1T34 device is a low voltage CMOS gate logic that operates at a wider voltage range for industrial, portable, and telecom applications. The output level is referenced to the supply voltage and is able to support 1.8V, 2.5V, 3.3V, and 5V CMOS levels. The input is designed with a lower threshold circuit to match 1.8 V input logic at VCC= 3.3V and can be used in 1.8V to 3.3V level up translation. In addition, the 5V tolerant input pins enable down translation (that is, 3.3V to 2.5V output at VCC= 2.5V). The wide VCC range of 1.8V to 5.5V allows generation of desired output levels to connect to controllers or processors.

FEATURES

* Operation Voltage Range: 1.8V ~ 5.5V

* Low Power Current: ICC=10μA (Max.)

* ±8mA Output Drive (VCC=5.0V)