SN74LVC1G07/SN74LVC1G07-Q1 Single Buffer/Driver Texas Instruments SN74LVC1G07/SN74LVC1G07-Q1 Single Buffer/Driver is designed for 1.65V to 5.5V VCC operation. The output of the SN74LVC1G07 is an open-drain and can be connected to other open-drain outputs to implement active-low wired-OR or active-high wired-AND functions. The maximum sink current for this device is 32mA. The SN74LVC1G07-Q1 devices are AEC-Q100 qualified for automotive applications.