4

TRUTH TABLE

E

CP

Dn

Qn

Qn

H

X

No

Change

No

Change

L

H

H

L

L

L

L

H

L = LOW Voltage Level

H = HIGH Voltage Level

X = Immaterial

AC WAVEFORM

*The shaded areas indicate when the input is permitted to

change for predictable output performance.

1.3 V

1.3 V

1.3 V

1.3 V

1.3 V

1.3 V

1/fmax

tW

ts(H)

th(H)

ts(L)

th(L)

CP

tPHL

tPLH

D OR E

Q

*

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