Data Sheet
ADuM1400/ADuM1401/ADuM1402
TYPICAL PERFORMANCE CHARACTERISTICS
20
80
70
60
50
40
30
20
10
0
15
10
5V
5V
3V
3V
5
0
0
20
40
60
80
100
0
20
40
60
80
100
DATA RATE (Mbps)
DATA RATE (Mbps)
Figure 8. Typical Input Supply Current per Channel vs. Data Rate
for 5 V and 3 V Operation
Figure 11. Typical ADuM1400 VDD1 Supply Current vs. Data Rate
for 5 V and 3 V Operation
6
5
4
3
25
20
15
10
5V
5V
2
3V
3V
5
1
0
0
0
20
40
60
80
100
0
20
40
60
80
100
DATA RATE (Mbps)
DATA RATE (Mbps)
Figure 9. Typical Output Supply Current per Channel vs. Data Rate
for 5 V and 3 V Operation (No Output Load)
Figure 12. Typical ADuM1400 VDD2 Supply Current vs. Data Rate
for 5 V and 3 V Operation
10
8
35
30
25
20
6
15
5V
10
4
5V
3V
3V
2
5
0
0
0
20
40
60
80
100
0
20
40
60
80
100
DATA RATE (Mbps)
DATA RATE (Mbps)
Figure 10. Typical Output Supply Current per Channel vs. Data Rate
for 5 V and 3 V Operation (15 pF Output Load)
Figure 13. Typical ADuM1401 VDD1 Supply Current vs. Data Rate
for 5 V and 3 V Operation
Rev. H | Page 25 of 32
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