DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
Description
M54HC109 M74HC109
DUAL J-K FLIP FLOP WITH PRESET AND CLEAR
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HIGH SPEED fMAX = 63 MHz (TYP.) AT VCC = 5 V LOW POWER DISSIPATION ICC = 2 µA (MAX.) AT TA = 25 °C HIGH NOISE IMMUNITY VNIH = VNIL = 28 % VCC (MIN.) OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS SYMMETRICAL OUTPUT IMPEDANCE IOH = IOL = 4 mA (MIN.) BALANCED PROPAGATION DELAYS tPLH = tPHL ...
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