FIG. 2 TEST CIRCUIT FOR TRANSIENT IMMUNITY AND TYPICAL WAVEFORMS
V
CC
8
7
6
5
V
CM
+
-
V
CM
0V
V
O
V
O
10V
90%
10%
t
r
t
f
I
F
10%
90%
A
5V
V
OL
B
V
FF
1
2
3
4
5V
R
L
V
O
SWITCH AT A: I
F
= 0mA
SWITCH AT B: I
F
= 7.5mA
PULSE GEN.
Forward Current vs. Forward
Voltage
10
4
Forward current I
F
(mA)
2
1
0.4
0.2
0.1
0.04
0.02
0.01
1.0
T
A
= 25°C
Output voltage V
O
(V)
9
8
7
6
5
4
3
2
1
1.2
1.4
1.6
0
0
Output Voltage vs.
Forward Input Current
V
CC
= 5V
T
A
= 25°C
R
L
= 1k
Ω
R
L
= 350
Ω
Forward voltage V
F
(V)
Low Level Output Voltage vs.
Ambient Temperature
V
CC
= 5.5V
V
E
= 2V
I
F
= 5mA
High level output current I
OH
(
µ
A )
1
2
3
4
5
Forward input current I
F
(mA)
High Level Output Current vs.
Ambient Temperature
6
0.8
Low level output voltage V
OL
(V)
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
1.0
0.4
0.2
0.1
0.04
0.02
0.01
0.004
0.002
0.001
0
10
20
30
40
50
60
Ambient temperature T
A
( °C )
70
V
CC
= 5.5V
V
O
= 5.5V
V
E
= 2V
I
F
= 250
µ
A
I
O
= 16mA
I
O
= 12.8mA
I
O
= 6.4mA
I
O
= 9.6mA
10
20
30
40
50
60
Ambient temperature T
A
( °C )
70
19/4/99
DB91063-AAS/A1
ETC [ ETC ]
