| PartNumber | MC33972TEWR2 | MC33972TEW |
| Description | Interface - Specialized MULTI-SW DETECT W/SUPRES | Interface - Specialized MULTI-SW DETECT W/SUPRES |
| Manufacturer | NXP | NXP |
| Product Category | Interface - Specialized | Interface - Specialized |
| RoHS | Y | Y |
| Type | Switch Detection Interface | Switch Detection Interface |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | SOIC-32 Wide | SOIC-32 Wide |
| Packaging | Reel | Tube |
| Product | Switch Detectors | Switch Detectors |
| Series | MC33972 | MC33972 |
| Brand | NXP / Freescale | NXP / Freescale |
| Moisture Sensitive | Yes | Yes |
| Product Type | Interface - Specialized | Interface - Specialized |
| Factory Pack Quantity | 1000 | 42 |
| Subcategory | Interface ICs | Interface ICs |
| Part # Aliases | 935318405518 | 935318405574 |
| Unit Weight | 0.017990 oz | 0.017990 oz |
| Operating Supply Voltage | - | 8 V to 26 V |
| Operating Supply Current | - | 2 A |
| Pd Power Dissipation | - | 1.7 W |
| Supply Voltage Max | - | 26 V |