Datasheet

Data Sheet ADM2491E
Rev. C | Page 11 of 16
CASE TEMPERATURE (°C)
SAFETY-LIMITING CURRENT (mA)
0
0
350
300
250
200
150
100
50
50 100 150 200
SIDE 1
SIDE 2
06985-020
Figure 20. Thermal Derating Curve, Dependence of Safety-Limiting Values
with Case Temperature per VDE 0884
–14
–12
–10
–8
–6
–4
–2
0
4.0 4.2 4.4 4.6 4.8 5.0
RECEIVER OUTPUT VOLTAGE (V)
OUTPUT CURRENT (mA)
06985-021
Figure 21. Output Current vs. Receiver Output High Voltage
0
2
4
6
8
10
12
14
16
0 0.2 0.4 0.6
0.8 1.0 1.2
RECEIVER OUTPUT VOLTAGE (V)
OUTPUT CURRENT (mA)
0
6985-022
Figure 22. Output Current vs. Receiver Output Low Voltage
4.65
4.66
4.67
4.68
4.69
4.70
4.71
4.72
4.73
4.74
4.75
4.76
–20–40 0 20 40 60 80
06985-036
TEMPERATURE (°C)
VOLTAGE (V)
Figure 23. Receiver Output High Voltage vs. Temperature,
I
RxD
= −4 mA
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0
–40 –20 0 20 40 60 80
06985-037
TEMPERATURE (°C)
VOLTAGE (V)
Figure 24. Receiver Output Low Voltage vs. Temperature,
I
RxD
= –4 mA