| PartNumber | MC33993DWB | MC33990D | MC33990DR2 |
| Description | Interface - Specialized MSDI | IC TRANSCEIVER J-1850 BUS 8-SOIC | IC TRANSCEIVER J-1850 BUS 8-SOIC |
| Manufacturer | NXP | - | - |
| Product Category | Interface - Specialized | - | - |
| RoHS | N | - | - |
| Type | Switch Detection Interface | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | SOIC-32 Wide | - | - |
| Packaging | Tube | - | - |
| Product | Switch Detectors | - | - |
| Brand | NXP / Freescale | - | - |
| Product Type | Interface - Specialized | - | - |
| Factory Pack Quantity | 42 | - | - |
| Subcategory | Interface ICs | - | - |
| Unit Weight | 0.017990 oz | - | - |