74AHC374

The 74AHC/AHCT374 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard No.7A.

The 74AHC/AHCT374 are octal D-type flip-flops featuring separate D-type inputs for each flip-flop and 3-state outputs for bus oriented applications. Aclock (CP) and an output enable (OE</a>) input are common to all flip-flops.

The 8flip-flops will store the state of their individual D-inputs that meet the set-up and hold times requirements on the LOW-to-HIGH CP transition.

When OE</a> is LOW the contents of the 8flip-flops are available at the outputs. When OE</a>is HIGH,the outputs goto the high-impedance OFF-state.Operation of the OE</a> input does not affect the state of the flip-flops.

The'374' is functionally identical to the'534', but has non-inverting outputs.