SI8420AB-D-IS Silicon Laboratories Inc, SI8420AB-D-IS Datasheet - Page 21

• Manufacturer Part Number: SI8420AB-D-IS
• Description: IC ISOLATOR 2CH 5.5V 8-SOIC
• Manufacturer: Silicon Laboratories Inc
• Series: ISOpror

Specifications of SI8420AB-D-IS

• Number Of Channels: 2
• Package / Case: 8-SOIC (3.9mm Width)
• Inputs - Side 1/side 2: 2/0
• Isolation Rating: 2500Vrms
• Voltage - Supply: 2.7 V ~ 5.5 V
• Data Rate: 1Mbps
• Propagation Delay: 35ns
• Output Type: Logic
• Operating Temperature: -40°C ~ 125°C
• Mounting Style: SMD/SMT
• Propagation Delay Time: 35 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1753-5

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 6. Si8410 Typical V
Figure 7. Si8420 Typical V
Figure 8. Si8421 Typical V
30
25
20
15
10
vs. Data Rate 5, 3.3, and 2.70 V Operation
30
25
20
15
10
vs. Data Rate 5, 3.3, and 2.70 V Operation
5
0
5
0
Current vs. Data Rate 5, 3.3, and 2.70 V
30
25
20
15
10
5
0
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)
Data Rate (Mbps)
Data Rate (Mbps)
Data Rate (Mbps)
DD1
DD1
DD1
Supply Current
Supply Current
or V
DD2
Supply
5V
3.3V
2.70V
5V
3.3V
2.70V
3.3V
2.70V
5V
Rev. 1.3
Figure 10. Si8420 Typical V
Figure 9. Si8410 Typical V
30
25
20
15
10
10
vs. Data Rate 5, 3.3, and 2.70 V Operation
vs. Data Rate 5, 3.3, and 2.70 V Operation
5
0
9
8
7
6
5
30
25
20
15
10
-40
5
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
-20
Figure 11. Propagation Delay
0
vs. Temperature
(15 pF Load)
(15 pF Load)
Temperature (Degrees C)
20
Data Rate (Mbps)
Data Rate (Mbps)
Si8410/20/21
40
DD2
DD2
Falling Edge
60
Supply Current
Supply Current
80
Rising Edge
100
5V
3.3V
5V
3.3V
2.70V
2.70V
120
21