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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.
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What are the benefits of Toshiba standard digital isolators compared to other companies?
The table below shows the characteristics comparison of Toshiba products among it's competitors.
Toshiba's standard digital isolators offer excellent values for low PWD, high CMTI and long life.
Note：according to a survey by Toshiba (as of March 2023)
Term |
DCL540x01/ |
Company A |
Company B |
Company C |
Unit |
|---|---|---|---|---|---|
Coupling method |
Magnetic |
Magnetic |
Capacitive |
Capacitive |
|
Data rate |
150 |
150 |
100 |
150 |
Mbps |
Total channel number |
4 |
4 |
4 |
4 |
|
Forward:Reverse ch. |
4:0 / 3:1 |
4:0 / 3:1 |
4:0 / 3:1 |
4:0 / 3:1 |
|
Pulse distortion |
3 |
3 |
5.1 |
5.0 |
ns |
CMTI (Min/Typ) |
★100/200 |
75/100 |
85/100 |
35/50 |
kV/μs |
Isolation voltage (Min) |
5 |
5 |
5 |
5 |
kVrms |
Creepage (Min) |
8 |
7.8 |
8 |
8 |
mm |
Junction temp. (Max) |
150 |
150 |
150 |
150 |
℃ |
Package |
SOIC16 |
SOIC16 |
SOIC16 |
||
Isolation voltage (Min) |
5000 |
5000 |
5000 |
5000 |
Vrms |
| Isolation topology | ★Dual insulation |
Single insulation |
Dual insulation |
Dual insulation |
|
Isolation life (TDDB result) |
★＞70y |
50y |
100y |
60y |
For Standard Digital Isolator products, please refer to the following links.
