SN74LVC2GU04-Q1 Automotive Dual Inverter Texas Instruments SN74LVC2GU04-Q1 Automotive Dual Inverter is designed for 1.65V to 5.5V VCC operation. The Texas Instruments SN74LVC2GU04-Q1 contains two inverters with unbuffered outputs with a maximum sink current of 32mA. Each inverter performs the Boolean function Y = A.