Datasheet

ADuM5240/ADuM5241/ADuM5242 Data Sheet
Rev. B | Page 10 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
120
0
0 12
06014-005
I
ISO
OUTPUT LOAD CURRENT (mA)
I
DD
INPUT CURRENT (mA)
2 4 6 8 10
100
80
60
40
20
Figure 8. Typical I
DD
Input Current vs. I
ISO
Output Load Current
5.5
4.5
0 12
06014-006
I
ISO
OUTPUT LOAD CURRENT (mA)
V
ISO
OUTPUT VOLTAGE (V)
5.4
5.3
5.2
5.1
5.0
4.9
4.8
4.7
4.6
2 4 6 8 10
Figure 9. Typical Isolated V
ISO
Output Voltage vs. I
ISO
Output Load Current
100%
–50
0 35
06014-007
TIME (µs)
RESPONSE TO 90%-10%-90% LOAD PULSE (mV)
0
100
50
0
5 10 15 20 25 30
LOAD
Figure 10. Typical V
ISO
Transient Load Response, 5 V Output,
90% to 10% to 90% Pulsed Load, 100 nF Bypass Capacitance vs. Time
200
–200
0
100
06014-008
TIME (ns)
V
ISO
NOISE (mV)
150
100
50
0
–50
–100
–150
20 40 60 80
Figure 11. Typical Output Voltage Noise at 100% Load,
100 nF Bypass Capacitance vs. Time
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