MC74HC73ADTR2G データシートの表示（PDF） - ON Semiconductor
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MC74HC73ADTR2G Datasheet PDF : 7 Pages
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MC74HC73A
SWITCHING WAVEFORMS
tf
tr
90%
VCC
CLOCK
50%
10%
GND
tw
1/fmax
tPLH
tPHL
90%
Q or Q 50%
10%
tTLH
tTHL
Figure 1.
tw
VCC
RESET
50%
GND
tPHL
Q
50%
tPLH
Q
50%
trec
CLOCK
VCC
50%
GND
Figure 2.
J or K
CLOCK
RESET 2, 6
J 14, 7
K 3, 10
1, 5
CLOCK
VALID
tsu
th
50%
Figure 3.
VCC
TEST POINT
GND
OUTPUT
VCC
DEVICE
UNDER
TEST
CL*
GND
*Includes all probe and jig capacitance
Figure 4.
EXPANDED LOGIC DIAGRAM
CL
CL
CL
CL
CL
CL
CL
CL
CL
CL
12, 9 Q
CL
CL
13, 8 Q
CL
CL
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