
PSD3XX Famly
65
Figure 41A. AC Testing Input/Output Waveform(5 V Versions)
Figure 41B. AC Testing Input/Output Waveform(3 V Versions)
3.0V
0V
TEST POINT
1.5V
DEVICE
UNDER TEST
2.01 V
195
C
L
= 30 pF
(INCLUDING
SCOPE AND JIG
CAPACITANCE)
0.9 V
CC
0V
TEST POINT
1.5V
Figure 42A. AC Testing Load Circuit (5 V Versions)
DEVICE
UNDER TEST
2.0 V
400
C
L
= 30 pF
(INCLUDING
SCOPE AND JIG
CAPACITANCE)
Figure 42B. AC Testing Load Circuit (3 V Versions)
18.10
AC Testing