Texas Instruments ISO7731DWR Microcontrollers
Digital Isolator CMOS 3-CH 100Mbps 16-Pin SOIC T/R
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISO7731DWR
Detailed Description
Digital Isolator CMOS 3-CH 100Mbps 16-Pin SOIC T/R
Package
SOIC-16
Lifecycle Status
Active
Datasheet
ISO7731DWR Datasheet
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Technical Specifications
Texas Instruments ISO7731DWR Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
3
Integrated Isolated Power
No
Isolation Rating
Basic, Reinforced
Forward Reverse Channels
2 forward / 1 reverse
Default Output
High, Low
Data Rate Max Mbps
100
Surge Isolation Voltage Viosm Vpk
6400, 7800, 12800
Transient Isolation Voltage Viotm Vpk
4242, 8000
Withstand Isolation Voltage Viso Vrms
3000, 5000
Alternate Parts Comparison (ISO7731DWR vs ISO35DW vs ISO124U/1KG4 vs ISO121BG)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Package | SOIC-16 | SOIC | 28-SOIC (0.295", 7.50mm Width), 8 Leads | CDIP_SB (JVD)-16 |
| Operating Temperature Range C | -55 to 125 | -40 to 85, -55 to 125 | -- | -55 to 125 |
| Clearance Min Mm | 3.7, 8 | 8.34 | -- | -- |
| Creepage Min Mm | 3.7, 8 | 8.34 | -- | -- |
| Data Rate Max Mbps | 100 | 1 | -- | -- |
| Integrated Isolated Power | No | No | -- | -- |
| Isolation Rating | Basic, Reinforced | Basic | -- | -- |
| Surge Isolation Voltage Viosm Vpk | 6400, 7800, 12800 | 4000 | -- | -- |
| Transient Isolation Voltage Viotm Vpk | 4242, 8000 | 4000 | -- | -- |
| Withstand Isolation Voltage Viso Vrms | 3000, 5000 | 2500 | -- | -- |
| Number of Channels | 3 | -- | -- | -- |
| Action |
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