| PartNumber | MCP9903T-1E/9Q | MCP9903T-AE/9Q |
| Description | Board Mount Temperature Sensors Triple Temp Sensor Fixed Address Alerts | Board Mount Temperature Sensors Triple Temp Sensor Addressable Alerts |
| Manufacturer | Microchip | Microchip |
| Product Category | Board Mount Temperature Sensors | Board Mount Temperature Sensors |
| RoHS | Y | Y |
| Output Type | Digital | Digital |
| Configuration | Remote | Remote |
| Accuracy | +/- 0.25 C | +/- 0.25 C |
| Supply Voltage Min | 3 V | 3 V |
| Supply Voltage Max | 3.6 V | 3.6 V |
| Interface Type | I2C, SMBus | I2C, SMBus |
| Resolution | 8 bit | 8 bit |
| Minimum Operating Temperature | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Shutdown | No Shutdown | No Shutdown |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | VDFN-10 | VDFN-10 |
| Product | Temperature Sensors | Temperature Sensors |
| Packaging | Reel | Reel |
| Series | MCP990x | MCP990x |
| Brand | Microchip Technology | Microchip Technology |
| Operating Supply Current | 1120 uA | 1120 uA |
| Pd Power Dissipation | 500 mW | 500 mW |
| Product Type | Temperature Sensors | Temperature Sensors |
| Factory Pack Quantity | 5000 | 5000 |
| Subcategory | Sensors | Sensors |