This triple Schmitt-trigger buffer is designed for 1.65-V to 5.5-V VCC operation. The SN74LVC3G17 device contains three buffers and performs the Boolean function Y = A. The device functions as three independent buffers but, because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT) signals. This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down. NanoFree package technology is a major breakthrough in IC packaging concepts, using the die as the package.