CD4528BM National Semiconductor Corporation, CD4528BM Datasheet - Page 5

• Manufacturer Part Number: CD4528BM
• Description: Dual Monostable Multivibrator
• Manufacturer: National Semiconductor Corporation

Logic Diagrams
(
of Device Shown)
FIGURE 1 Power Dissipation Test Circuit and Waveforms
Note Externally ground pins 1 and 15 to pin 8
TL F 5998 – 4
TL F 5998 – 5
FIGURE 2 AC Test Circuit
5
Input Connections
Includes capacitance of probes wir-
ing and fixture parasitic
Note AC test waveforms for PG1
PG2 and PG3 on next page
t
PW
t
PW
t
PLH
PLH
PLH(R)
Characteristics
out
out
t
t
PHL
PHL
PW
PW
t
PHL(R)
in
in
t
t
r
r
t
t
f
f
PW
in
Duty Cycle
PG3
V
V
C
DD
DD
D
e
50%
TL F 5998 – 3
PG1
PG1
V
A
SS
TL F 5998 – 10
TL F 5998 – 6
PG2
PG2
V
B
DD