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MC74VHC74 Datasheet, PDF (4/6 Pages) Motorola, Inc – Dual D-Type Flip-Flop with Set and Reset
CP
50%
tw
1/fmax
tPLH
tPHL
50% VCC
Q or Q
Figure 3.
MC74VHC74
tw
VCC
SD or RD
50%
VCC
GND
tPHL
GND
Q or Q
50% VCC
tPLH
Q or Q
50% VCC
trec
VCC
CP
50%
GND
Figure 4.
VALID
D
50%
tsu
th
50%
CP
Figure 5.
Switching Waveforms
VCC
GND
VCC
GND
DEVICE
UNDER
TEST
TEST POINT
OUTPUT
CL*
*Includes all probe and jig capacitance
Figure 6.
INPUT
Figure 7. Input Equivalent Circuit
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