ADUM3154 Datasheet, PDF (16/22 Pages) Analog Devices – 3.75 kV, 7-Channel, SPIsolator Multiple Slave, Digital Isolator for SPI

ADuM3154
Data Sheet
TYPICAL PERFORMANCE CHARACTERISTICS
7
6
5
5.0V 3.3V
4
3
2
1
0
0
20
40
60
80
DATA RATE (Mbps)
Figure 4. Typical Dynamic Supply Current per Input Channel vs. Data Rate for
5.0 V and 3.3 V Operation
30
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
5.0V
3.3V
20
40
60
80
DATA RATE (Mbps)
Figure 7. Typical Dynamic Supply Current per Output Channel vs. Data Rate
for 5.0 V and 3.3 V Operation
25
25
20
5.0V
15
3.3V
10
5
20
5.0V
15
3.3V
10
5
0
0
20
40
60
80
DATA RATE (Mbps)
Figure 5. Typical IDD1 Supply Current vs. Data Rate for
5.0 V and 3.3 V Operation
16
14
3.3V
12
10
5.0V
8
6
4
2
0
–40
10
60
110
AMBIENT TEMPERATURE (°C)
Figure 6. Typical Propagation Delay vs. Ambient Temperature for High Speed
Channels Without Glitch Filter (See the High Speed Channels Section)
0
0
20
40
60
80
DATA RATE (Mbps)
Figure 8. Typical IDD2 Supply Current vs. Data Rate for
5.0 V and 3.3 V Operation
25
3.3V
20
5.0V
15
10
5
0
–40
10
60
110
AMBIENT TEMPERATURE (°C)
Figure 9. Typical Propagation Delay vs. Ambient Temperature for High Speed
Channels with Glitch Filter (See the High Speed Channels Section)
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