DESCRIPTION
The M74HC109 is an high speed CMOS DUAL J-K FLIP FLOP WITH PRESET AND CLEAR fabricated with silicon gate C2MOS technology.
â HIGH SPEED :
fMAX = 67MHz (TYP.) at VCC = 6V
â LOW POWER DISSIPATION:
ICC =2µA(MAX.) at TA=25°C
â HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
â SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 4mA (MIN)
â BALANCED PROPAGATION DELAYS:
tPLH â
tPHL
â WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
â PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 109
|