SI8442AA-C-IS1 Silicon Laboratories Inc, SI8442AA-C-IS1 Datasheet - Page 23

• Manufacturer Part Number: SI8442AA-C-IS1
• Description: IC ISOLATOR DGTL 4CH 16SOIC
• Manufacturer: Silicon Laboratories Inc
• Series: ISOpror

Specifications of SI8442AA-C-IS1

• Inputs - Side 1/side 2: 2/2
• Number Of Channels: 4
• Isolation Rating: 1000Vrms
• Voltage - Supply: 2.7 V ~ 5.5 V
• Data Rate: 1Mbps
• Propagation Delay: 35ns
• Output Type: Tri-State
• Package / Case: 16-SOIC (3.9mm Width)
• Operating Temperature: -40°C ~ 125°C
• Operating Supply Voltage (typ): 3.3/5V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.5. Typical Performance Characteristics
The typical performance characteristics depicted in the following diagrams are for information purposes only. Refer
to Tables 3, 4, and 5 for actual specification limits.
Figure 10. Si8442 Typical V
Figure 9. Si8441 Typical V
30
25
20
15
10
vs. Data Rate 5, 3.3, and 2.70 V Operation
30
25
20
15
10
30
25
20
15
10
5
0
5
0
5
0
Figure 8. Si8440/45 Typical V
Current vs. Data Rate 5, 3.3, and 2.70 V
Current vs. Data Rate 5, 3.3, and 2.70 V
0
0
0
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
Operation (15 pF Load)
Operation
Data Rate (Mbps)
Data Rate (Mbps)
Data Rate (Mbps)
DD1
DD1
Supply Current
or V
DD1
DD2
5V
Supply
3.3V
Supply
5V
3.3V
2.70V
5V
3.3V
2.70V
2.70V
Rev. 1.3
Figure 12. Si8441 Typical V
Figure 13. Propagation Delay vs. Temperature
30
25
20
15
10
10
30
25
20
15
10
vs. Data Rate 5, 3.3, and 2.70 V Operation
Figure 11. Si8440/45 Typical V
5
0
9
8
7
6
5
5
0
Current vs. Data Rate 5, 3.3, and 2.70 V
-40
0
0
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
10 20 30 40 50 60 70 80 90 100 110 120 130 140 150
-20
0
Si8440/41/42/45
(15 pF Load)
Temperature (Degrees C)
20
Data Rate (Mbps)
Data Rate (Mbps)
40
DD2
Falling Edge
60
Supply Current
DD2
80
Rising Edge
5V
Supply
3.3V
100
5V
3.3V
2.70V
2.70V
120
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