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| PartNumber | TMP431ADGKT | TMP431ADGKR | TMP431ADGK |
| Description | Board Mount Temperature Sensors Rem & Local Temp Sensor | Board Mount Temperature Sensors Rem & Local Temp Sensor | |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Board Mount Temperature Sensors | Board Mount Temperature Sensors | Temperature Sensors, Transducers |
| RoHS | Y | Y | - |
| Output Type | Digital | Digital | SMBus |
| Configuration | Local, Remote | Local, Remote | Local Remote |
| Accuracy | +/- 2.5 C to +/- 5 C | +/- 1 C | +/- 1 C |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Interface Type | 2-Wire, I2C, SMBus | 2-Wire, I2C, SMBus | 2-Wire I2C SMBus |
| Resolution | 12 bit | 12 bit | 11 b |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Temperature Threshold | 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VSSOP-8 | VSSOP-8 | - |
| Product | Beta Sensor | Beta Sensor | Beta Sensor |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Output Current | 6 mA | 6 mA | 6 mA |
| Series | TMP431 | TMP431 | TMP431 |
| Brand | Texas Instruments | Texas Instruments | - |
| Moisture Sensitive | Yes | Yes | - |
| Operating Supply Current | 10 mA | 35 uA | 35 uA |
| Product Type | Temperature Sensors | Temperature Sensors | - |
| Factory Pack Quantity | 250 | 2500 | - |
| Subcategory | Sensors | Sensors | - |
| Unit Weight | 0.001026 oz | 0.001026 oz | - |
| Package Case | - | - | VSSOP-8 |
| Operating Temperature | - | - | -55°C ~ 127°C |
| Features | - | - | One-Shot, Output Switch, Programmable Limit, Programmable Resolution, Shutdown Mode |
| Voltage Supply | - | - | 2.7 V ~ 5.5 V |
| Supplier Device Package | - | - | 8-VSSOP |
| Sensor Type | - | - | Digital, Local/Remote |
| Test Condition | - | - | 0°C ~ 100°C (-40°C ~ 125°C) |
| Sensing Temperature Local | - | - | -40°C ~ 125°C |
| Sensing Temperature Remote | - | - | -64°C ~ 191°C |
| Accuracy Highest Lowest | - | - | ±1°C (±2.5°C) |
| Supply Voltage Max | - | - | 5.5 VDC |
| Supply Voltage Min | - | - | 2.7 VDC |