HCPL-788J Datasheet, PDF (10/20 Pages) AVAGO TECHNOLOGIES LIMITED – Isolation Amplifier with Short Circuit and Overload Detection SO-16 Package

800.0
600.0
TYPICAL
MAX
400.0
200.0
0
-200.0
-400.0
-600.0
-800.0
-40 -20 0 20 40 60 80
TEMPERATURE – DEG C
Figure 3. Input offset voltage change vs.
temperature.
800
600
400
200
0
-200
-400
-600
-800
4.5
4.75
5.0
5.25
5.5
INPUT SUPPLY VOLTAGE – V_DD1 – V
800
600
400
200
0
-200
-400
-600
-800
4.5
4.75
5.0
5.25
5.5
OUTPUT SUPPLY VOLTAGE – V_DD2 – V
Figure 4. Input offset voltage change vs. V .
DD1
Figure 5. Input offset voltage change vs. V .
DD2
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
-300 -200 -100 0 100 200 300
INPUT VOLTAGE – V_IN – mV
2.0
TYPICAL
1.5
WORST CASE
1.0
0.5
0
-0.5
-1.0
-1.5
-2.0
-40 -20 0 20 40 60 80
TEMPERATURE – °C
Figure 6. V vs. V .
OUT
IN
Figure 7. Gain change vs. temperature.
2.0
1.5
1.0
0.5
0
-0.5
-1.0
-1.5
-2.0
4.5
4.75
5.0
5.25
5.5
INPUT SUPPLY VOLTAGE – V_DD1 – V
Figure 8. Gain change vs. V .
DD1
2.0
1.5
1.0
0.5
0
-0.5
-1.0
-1.5
-2.0
4.5
4.75
5.0
5.25
5.5
OUTPUT SUPPLY VOLTAGE – V_DD2 – V
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
-300 -200 -100 0
100 200 300
INPUT VOLTAGE – V_IN – mV
Figure 9. Gain change vs. V .
DD2
Figure 10. FAULT output voltage vs. V .
IN
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
-300 -200 -100 0 100 200 300
INPUT VOLTAGE – V_IN – mV
Figure 11. ABSVAL output voltage vs. V .
IN
10