CD54HCT574 Datasheet - Texas Instruments

CD54HCT574 Octal D-Type Flip-Flop

The ’HC374, ’HCT374, ’HC574, and ’HCT574 are octal D-type flip-flops with 3-state outputs and the capability to drive 15 LSTTL loads. The eight edgetriggered flip-flops enter data into their registers on the LOW to HIGH transition of clock (CP). The output enable (OE) controls the 3-state outputs a.

CD54HCT574 Features

* Buffered inputs

* Common three-state output enable control

* Three-state outputs

* Bus line driving capability

* Typical propagation delay (clock to Q) = 15 ns at VCC = 5 V, CL = 15 pF, TA = 25℃

* Fanout (over temperature range)

* Standard ou

CD54HCT574 Datasheet (1.44 MB)