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| PartNumber | TMP103CYFFR BGA4 | TMP103CYFFT | TMP103CYFFR |
| Description | Board Mount Temperature Sensors Digital Temperature Senso | Board Mount Temperature Sensors Digital Temperature Senso | |
| Manufacturer | TI | Texas Instruments | Texas Instruments |
| Product Category | IC Chips | Temperature Sensors, Transducers | Temperature Sensors, Transducers |
| Series | - | TMP103 | TMP103 |
| Product | - | Sensor | Sensor |
| Packaging | - | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package Case | - | DSBGA-4 | DSBGA-4 |
| Operating Temperature | - | -55°C ~ 150°C | -55°C ~ 150°C |
| Output Type | - | I2C/SMBus | I2C/SMBus |
| Features | - | One-Shot, Shutdown Mode | One-Shot, Shutdown Mode |
| Voltage Supply | - | 1.4 V ~ 3.6 V | 1.4 V ~ 3.6 V |
| Supplier Device Package | - | 4-DSBGA (1x1) | 4-DSBGA (1x1) |
| Configuration | - | Local | Local |
| Resolution | - | 7 b | 7 b |
| Accuracy | - | +/- 1 C | +/- 1 C |
| Sensor Type | - | Digital, Local | Digital, Local |
| Test Condition | - | -10°C ~ 100°C (-40°C ~ 125°C) | -10°C ~ 100°C (-40°C ~ 125°C) |
| Shutdown | - | Shutdown | Shutdown |
| Sensing Temperature Local | - | -40°C ~ 125°C | -40°C ~ 125°C |
| Sensing Temperature Remote | - | - | - |
| Accuracy Highest Lowest | - | ±2°C (±3°C) | ±2°C (±3°C) |
| Maximum Operating Temperature | - | + 125 C | + 125 C |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Operating Supply Current | - | 3 uA | 3 uA |
| Interface Type | - | 2-Wire I2C SMBus | 2-Wire I2C SMBus |
| Output Current | - | 2 mA | - |
| Supply Voltage Max | - | 3.6 VDC | 3.6 VDC |
| Supply Voltage Min | - | 1.4 VDC | 1.4 VDC |
| Temperature Threshold | - | Programmable | Programmable |