Description
74HC109; 74HCT109 Dual JK flip-flop with set and reset; positive-edge-trigger Rev.5 * 5 August 2021 Product data sheet 1.General descrip.
The 74HC109; 74HCT109 is a dual positive edge triggered JK flip-flop featuring individual J and K inputs, clock (CP) inputs, set (SD) and reset (RD) i.
Features
* J and K inputs for easy D-type flip-flop
* Toggle flip-flop or "do nothing" mode
* Wide supply voltage range:
* For 74HC109: from 2.0 V to 6.0 V
* For 74HCT109: from 4.5 V to 5.5 V
* CMOS low power dissipation
* High noise immunity
