Si84xx/Si86xx Digital Isolators
The Si84xx and Si86xx family of digital isolator solutions features ultra low power consumption, even at incredibly fast data rates, robust multi-channel and bidirectional communications and reliability unachievable with optocouplers. Silicon Labs isolators support isolation ratings up to 5 kV for robust operations. With a robust product portfolio, a proven track record of industry innovation and an unwavering commitment to engineering excellence — Silicon Labs isolation technology is ready to meet your isolation needs.
Lowest Power
Consumption, Even
at Very High Data Rates
|
Robust and Reliable Operation That Your Applications Demand
|
Multi-Channel &
Bidirectional Communications
|
Digital Isolator Products
Silicon Labs' Si84xx and Si86xx families of one to six-channel bi- and unidirectional digital isolators have many options to suit your needs.
| 1.0 kVrms |
Unidirectional |
4 to 6 |
|
|
|
Yes |
Yes |
Yes |
| 2.5 kVrms |
Unidirectional |
1 to 6 |
|
Yes |
|
Yes |
Yes |
|
| 3.75 kVrms |
Unidirectional |
1 to 6 |
|
Yes |
|
Yes |
Yes |
|
| 5.kVrms |
Unidirectional |
1 to 6 |
|
|
|
|
Yes |
|
| 1.0 kVrms |
Bidirectional |
0, Clock, 2 |
|
Yes |
|
Yes |
Yes |
|
| 2.5 kVrms |
Bidirectional |
0, Clock, 2 |
|
Yes |
|
Yes |
Yes |
|
| 3.75 kVrms |
Bidirectional |
0, Clock, 2 |
|
Yes |
|
Yes |
Yes |
|
| 5 kVrms |
Bidirectional |
0, Clock, 2 |
|
|
|
Yes |
Yes |
|
Design Resources