The SN74LVC1G79DCKR is a single positive-edge-triggered D-type Flip-flop is designed for 1.65 to 5.5V VCC operation. When data at the data (D) input meets the setup time requirement, the data is transferred to the Q output on the positive-going edge of the clock pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the D input can be changed without affecting the level at the output. 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.
Supports down translation to VCC
Ioff Supports live insertion, partial-power-down mode and back-drive protection
Latch-up performance exceeds 100mA per JESD 78, class II