Texas Instruments SN74AUP1G240 Low-Power Single Buffer/Drivers with 3-State output offers a VCC range of 0.8V to 3.6V, producing an increased battery life and maintaining excellent signal integrity. When the output-enable (OE) input is high, the output is disabled on the device. The floating input signal is enabled through the input-disable feature. Output-enable (OE) input should be tied to VCC through a pullup resistor, assuring the high-impedance state during power up or power down. The minimum value of the resistor determines the current-sinking capability of the driver. The NanoStar™ package technology uses the die as the package, offering an excellent package concept. The Texas Instruments SN74AUP1G240 uses Ioff circuitry for partial-power-down applications, which disables the outputs when the device is powered down. This feature prevents damage to the device by inhibiting current backflow into the device.
