MC74ACT377MEL Datasheet, PDF (6/12 Pages) ON Semiconductor – Octal D Flip-Flop with Clock Enable

MC74AC377, MC74ACT377
CAPACITANCE
Symbol
Parameter
CIN
CPD
Input Capacitance
Power Dissipation Capacitance
Value
Typ
Unit
4.5
pF
90
pF
Test Conditions
VCC = 5.0 V
VCC = 5.0 V
tr
tf
CLOCK
50%
tw
1/fmax
tPLH
tPHL
Q _50%
SWITCHING WAVEFORMS
VCC
GND
CE
CLOCK
50%
tsu
th
50%
Figure 4.
DATA
CLOCK
VALID
50%
tsu
th
50%
Figure 6.
Figure 5.
VCC
GND
VCC
GND
VCC
VCC
GND
DEVICE
UNDER
TEST
OUTPUT
450 W
CL*
*Includes all probe and jig capacitance
Figure 7. Test Circuit
50 W SCOPE
TEST POINT
http://onsemi.com
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