74VHCT573A Description
The 74VHCT573A is an advanced high-speed CMOS OCTAL D-TYPE LATCH with 3 STATE OUTPUT NON INVERTING fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. This 8 bit D-Type latch is controlled by a latch enable input (LE) and an output enable input (OE). PIN CONNECTION AND IEC LOGIC SYMBOLS While the LE input is held at a high level, the Q outputs will follow the data inputs precisely.