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| PartNumber | ISO7821FDWR | ISO7821FDWW | ISO7821FDW |
| Description | Digital Isolators Digital Isolators - GARUDA - two channel | Digital Isolators Digital Isolators-GARUDA-2 CH wide body | Digital Isolators High-immunity, 100-Mbps, 5.7-kVRMS reinforced dual-channel 1/1 digital isolator 16-SOIC -55 to 125 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Digital Isolators | Digital Isolators | Digital Isolators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-16 | SOIC-16 | SOIC-16 |
| Series | ISO7821 | ISO7821 | ISO7821 |
| Number of Channels | 2 Channel | 2 Channel | 2 Channel |
| Polarity | Bidirectional | Bidirectional | Bidirectional |
| Isolation Voltage | 5.7 kVrms | 8 kV | 5.7 kVrms |
| Isolation Type | Capacitive Coupling | - | Capacitive Coupling |
| Data Rate | 100 Mb/s | 100 Mb/s | 100 Mb/s |
| Propagation Delay Time | 10.7 ns | 11.7 ns | 10.7 ns |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2.25 V | 2.25 V | 2.25 V |
| Operating Supply Current | 7.5 mA | 7.7 mA | 7.5 mA |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Tube | Tube |
| Product | Digital Isolators | Digital Isolators | Digital Isolators |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shutdown | No Shutdown | No Shutdown | No Shutdown |
| Forward Channels | 1 Channel | 1 Channel | 1 Channel |
| Moisture Sensitive | Yes | Yes | Yes |
| Pd Power Dissipation | 100 mW | 100 mW | 100 mW |
| Product Type | Digital Isolators | Digital Isolators | Digital Isolators |
| Reverse Channels | 1 Channel | 1 Channel | 1 Channel |
| Factory Pack Quantity | 2000 | 45 | 40 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.026780 oz | 0.023492 oz | 0.026780 oz |
| Type | - | High Performance | - |
| Maximum Fall Time | - | 3.9 ns | - |
| Maximum Rise Time | - | 3.9 ns | - |
| Pulse Width Distortion | - | 700 us | - |