FEATURE
■HIGH SPEED: fMAx=67MHz(TYP.) at Vcc=6V
■LOW POWER DISSIPATION: Icc =2uA(MAX.) at TA=25℃■HIGH NOISE IMMUNITY: VWIH=VNIL=28% Vcc(MIN.)
■SYMMETRICAL OUTPUT IMPEDANCE: lloHl=loL=4mA(MIN)
■BALANCED PROPAGATION DELAYS: tPLH=tPHL
■WIDE OPERATING VOLTAGE RANGE: Vcc(OPR)=2V to 6V
■PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 74
DESCRIPTION
The M74HC74 is an high speed CMOS DUAL D TYPE FLIP FLOP WITH CLEAR fabricated with silicon gate C2MOS technology.
A signal on the D INPUT is transferred on the Q OUTPUT during the positive going transition of the clock pulse. CLEAR and PRESET are independent of the clock and accomplished by a low on the appropriate input. All inputs are equipped with protection circuits against static discharge and transient excess voltage.
(Picture: Pinout)
