ADUM1280 AD [Analog Devices], ADUM1280 Datasheet - Page 12

• Manufacturer Part Number: ADUM1280
• Description: 3 kV RMS Dual Channel Digital Isolators
• Manufacturer: AD [Analog Devices]

ADuM1280/ADuM1281/ADuM1285/ADuM1286
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 7. Typical Supply Current per Output Channel vs. Data Rate
Figure 8. Typical Supply Current per Output Channel vs. Data Rate
Figure 6. Typical Supply Current per Input Channel vs. Data Rate
10
10
10
8
6
4
2
0
8
6
4
2
0
8
6
4
2
0
0
0
0
for 5 V and 3 V Operation (15 pF Output Load)
10
10
10
for 5 V and 3 V Operation (No Output Load)
20
20
20
for 5 V and 3 V Operation
30
30
30
DATA RATE (Mbps)
DATA RATE (Mbps)
DATA RATE (Mbps)
40
40
40
5V
5V
3V
5V
3V
50
50
50
60
60
60
3V
70
70
70
80
80
80
90
90
90
100
100
100
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Figure 11. Typical
Figure 10. Typical
Figure 9. Typical
20
15
10
20
15
10
20
15
10
5
0
5
0
5
0
0
0
0
10
10
10
ADuM1281
Data Rate for 5 V and 3 V Operation
Data Rate for 5 V and 3 V Operation
Data Rate for 5 V and 3 V Operation
20
20
20
ADuM1280
ADuM1280
30
30
30
5V
3V
DATA RATE (Mbps)
DATA RATE (Mbps)
DATA RATE (Mbps)
or
40
40
40
ADuM1286
or
or
ADuM1285
ADuM1285
50
50
50
5V
3V
5V
3V
60
60
60
V
DD1
V
V
DD1
or V
70
70
70
DD2
Supply Current vs.
Supply Current vs.
DD2
Data Sheet
80
80
80
Supply Current vs.
90
90
90
100
100
100