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| PartNumber | MCP9805T-BE/MC | MCP9805T-BE/MNY | MCP9805T-BE/ST |
| Description | Board Mount Temperature Sensors Ser output temp sensor | Board Mount Temperature Sensors JEDEC SER output temp sensor | Board Mount Temperature Sensors Ser output temp senso |
| Manufacturer | Microchip | Microchip | Microchip Technology |
| Product Category | Board Mount Temperature Sensors | Board Mount Temperature Sensors | PMIC - Thermal Management |
| RoHS | Y | - | - |
| Output Type | Digital | Digital | I2C/SMBus |
| Configuration | Local | Local | Local |
| Accuracy | +/- 3 C | - | ±3°C(Max) |
| Supply Voltage Min | 3 V | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Interface Type | 2-Wire, I2C, SMBus | - | 2-Wire I2C SMBus |
| Resolution | 10 bit | - | 10 bit |
| Minimum Operating Temperature | - 20 C | - | - 20 C |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Shutdown | Shutdown | - | Shutdown |
| Temperature Threshold | Programmable | - | Programmable |
| Package / Case | DFN-8 | - | - |
| Product | DIMM Sensor with EEPROM | DIMM Sensor with EEPROM | DIMM Sensor with EEPROM |
| Packaging | Reel | - | Tape & Reel (TR) Alternate Packaging |
| Series | MCP9805 | MCP9805 | - |
| Brand | Microchip Technology | Microchip Technology | - |
| Operating Supply Current | 500 uA | - | 500 uA |
| Product Type | Temperature Sensors | Temperature Sensors | - |
| Factory Pack Quantity | 3300 | - | - |
| Subcategory | Sensors | Sensors | - |
| Package Case | - | - | TSSOP-8 |
| Operating Temperature | - | - | -40°C ~ 125°C |
| Mounting Type | - | - | Surface Mount |
| Function | - | - | Temp Monitoring System (Sensor) |
| Voltage Supply | - | - | 3 V ~ 3.6 V |
| Supplier Device Package | - | - | 8-TSSOP |
| Topology | - | - | ADC (Sigma Delta), Register Bank |
| Sensor Type | - | - | Internal |
| Sensing Temperature | - | - | -40°C ~ 125°C |
| Output Alarm | - | - | No |
| Output Fan | - | - | Yes |
| Supply Voltage Max | - | - | 3.6 VDC |
| Supply Voltage Min | - | - | 3 VDC |