Texas Instruments ISO7721FDWV Microcontrollers
Robust EMC, dual-channel, 1/1, reinforced digital isolator 8-SOIC -55 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ISO7721FDWV
Base Model
Detailed Description
Robust EMC, dual-channel, 1/1, reinforced digital isolator 8-SOIC -55 to 125
Package
SOIC-8
Lifecycle Status
Active
Datasheet
ISO7721FDWV Datasheet
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Technical Specifications
Texas Instruments ISO7721FDWV Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
2
Integrated Isolated Power
No
Isolation Rating
Basic, Reinforced
Forward Reverse Channels
1 forward / 1 reverse
Default Output
High, Low
Data Rate Max Mbps
100
Surge Isolation Voltage Viosm Vpk
8000, 12800
Transient Isolation Voltage Viotm Vpk
4242, 7071, 8000
Withstand Isolation Voltage Viso Vrms
3000, 5000
Alternate Parts Comparison (ISO7721FDWV vs ISO7721FDWVR vs ISO35DW vs ISO124U/1KG4)
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-8 | -- | SOIC | 28-SOIC (0.295", 7.50mm Width), 8 Leads |
| Number of Channels | 2 | 2 | -- | -- |
| Clearance Min Mm | 4, 8, 8.5 | -- | 8.34 | -- |
| Creepage Min Mm | 4, 8, 8.5 | -- | 8.34 | -- |
| Data Rate Max Mbps | 100 | -- | 1 | -- |
| Integrated Isolated Power | No | -- | No | -- |
| Isolation Rating | Basic, Reinforced | -- | Basic | -- |
| Operating Temperature Range C | -55 to 125 | -- | -40 to 85, -55 to 125 | -- |
| Surge Isolation Voltage Viosm Vpk | 8000, 12800 | -- | 4000 | -- |
| Transient Isolation Voltage Viotm Vpk | 4242, 7071, 8000 | -- | 4000 | -- |
| Withstand Isolation Voltage Viso Vrms | 3000, 5000 | -- | 2500 | -- |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
ISO7721FDWVRTexas InstrumentsRobust EMC, dual-channel, 1/1, reinforced digital isolator 8-SOIC -55 to 125
LM4864MX/NOPBTexas Instruments0.675W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, 0.150 INCH, PLASTIC, SOIC-8
