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<strong>ITT</strong> 9024<br />

DUAL JK (OR D) FLIP-FLOP<br />

SWITCHING CHARACTERISTICS (T A = 25°C, Vee = 5.0 V, CL = 15 pF)<br />

LIMITS<br />

$YMBOL CHARACTERISTIC 25°C UNITS COMMENTS<br />

MIN. TYP. MAX.<br />

tpd+ J,K,D 25 ns Each Flip-Flop<br />

fpd_ J,K,D 20 ns<br />

trela.", 2.0 ns<br />

t,et.vp 15 ns<br />

t",. SDtOQ 10 ns<br />

t",_ SDtOQ 25 ns<br />

Toggle Frequency 25 MHz<br />

SWITCHING TEST CIRCUIT<br />

INPUT PULSE o--...~<br />

50n<br />

~--_;Cp<br />

J So<br />

rK CD<br />

Qt----.-u<br />

Qlo-~-+-D<br />

Cl<br />

Includes probe and jig capacitance<br />

WAVEFORMS<br />

Cp.::::i<br />

--I tpd+ ~<br />

Q OR Ii ___<br />

\--f--~5V<br />

---I tpd-I--<br />

OUTPUT ---I '\ 1.5V<br />

..I.<br />

•<br />

3-310

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