MC74VHC74 Datasheet (ON Semiconductor)

MC74VHC74, Dual D-Type Flip-Flop

MC74VHC74 Dual D-Type Flip-Flop with Set and Reset The MC74VHC74 is an advanced high speed CMOS D type flip flop fabricated with silicon gate CMOS technology.

It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.

The signal level applied to the D input is transferred to Q output during the positive going transition of the Clock pulse.

Reset (RD) and Set (SD) are independent of the Clock (CP) and are accomplished

MC74VHC74 Features

* High Speed: fmax = 170MHz (Typ) at VCC = 5V

* Low Power Dissipation: ICC = 2mA (Max) at TA = 25°C

* High Noise Immunity: VNIH = VNIL = 28% VCC

* Power Down Protection Provided on Inputs

* Balanced Propagation Delays

* Designed for 2.0 V to 5.5 V Oper