The SN74LVC1G57DCKR is a configurable Multiple-Function Gate. The output state is determined by eight patterns of 3-bit input. The user can choose the logic functions AND or, NAND, NOR, XNOR, inverter and non-inverter. All inputs can be connected to VCC or GND. This device functions as an independent gate, 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.
±24mA Output drive at 3.3V
10µA Maximum ICC low power consumption
Inputs accept voltages to 5.5V
Maximum tpd of 6.3ns at 3.3V
Ioff supports live insertion, partial power down mode and back drive protection
Supports down translation to VCC
ESD protection exceeds JESD 22
Latch-up performance exceeds 100mA per JESD 78, Class II