Datasheet

ADuM5401/ADuM5402/ADuM5403/ADuM5404 Data Sheet
Rev. D | Page 18 of 28
06577-014
BW = 20MHz (400ns/DIV)
5V OUTPUT RIPPLE (10mV/DIV)
Figure 17. Typical V
ISO
= 5 V Output Voltage Ripple at 90% Load
06577-015
BW = 20MHz (400ns/DIV)
3.3V OUTPUT RIPPLE (10mV/DIV)
Figure 18. Typical V
ISO
= 3.3 V Output Voltage Ripple at 90% Load
06577-030
TIME (ms)
V
ISO
(V)
7
6
5
4
3
2
1
0
–1 0 1 2 3
90% LOAD
10% LOAD
Figure 19. Typical Output Voltage Start-Up Transient
at 10% and 90% Load, V
ISO
= 5 V
06577-031
TIME (ms)
V
ISO
(V)
5
4
3
2
1
0
–1.0 –0.5 0 0.5 1.0 1.5 2.0 2.5 3.0
90% LOAD
10% LOAD
Figure 20. Typical Output Voltage Start-Up Transient
at 10% and 90% Load, V
ISO
= 3.3 V
0
4
8
12
16
20
0 5 10 15
DATA RATE (Mbps)
SUPPLY CURRENT (mA)
20 25
06577-028
5V INPUT/5V OUTPUT
3.3V INPUT/3.3V OUTPUT
5V INPUT/3.3V OUTPUT
Figure 21. Typical I
CH
Supply Current per Forward Data Channel
(15 pF Output Load)
0
4
8
12
16
20
0 5 10 15
DATA RATE (Mbps)
SUPPLY CURRENT (mA)
20 25
5V INPUT/5V OUTPUT
3.3V INPUT/3.3V OUTPUT
5V INPUT/3.3V OUTPUT
06577-029
Figure 22. Typical I
CH
Supply Current per Reverse Data Channel
(15 pF Output Load)
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