TMP275AIDGKR / VSSOP-8 / Board Mount Temperature Sensors
The TMP275 is a ±0.5°C accurate integrated digital temperature sensor with a 12-bit analog-to-digital converter (ADC) that can operate as low as 2.7-V supply voltage and is pin- and register-compatible with the Texas Instruments LM75, TMP75, TMP75B, and TMP175 devices. This device is available in SOIC-8 and VSSOP-8 packages, and it requires no external components to sense the temperature. The TMP275 is capable of reading temperatures with a maximum resolution of 0.0625°C (12 bits) and as low as 0.5°C (9 bits), which allows the user to maximize efficiency by programming for higher resolution or faster conversion time. The device is specified over a temperature range of –40°C to 125°C.
The TMP275 device features SMBus and two-wire interface compatibility, and allows up to eight devices on the same bus with the SMBus overtemperature alert function. The factory-calibrated temperature accuracy and the noise-immune digital interface make the TMP275 the preferred solution for temperature compensation of other sensors and electronic components, without the need for additional system-level calibration or elaborate board layout for distributed temperature sensing.
| Product Attribute | Attribute Value |
|---|---|
| Texas Instruments | |
| Product Category: | Board Mount Temperature Sensors |
| Digital | |
| Local | |
| +/- 1 C | |
| 2.7 V | |
| 5.5 V | |
| 2-Wire, I2C, SMBus | |
| 12 bit | |
| - 40 C | |
| + 125 C | |
| Shutdown | |
| SMD/SMT | |
| VSSOP-8 | |
| Reel | |
| Cut Tape | |
| MouseReel | |
| Brand: | Texas Instruments |
| Moisture Sensitive: | Yes |
| Operating Supply Current: | 85 uA |
| Product: | Temperature Sensors |
| Product Type: | Temperature Sensor ICs |
| Series: | TMP275 |
| Factory Pack Quantity: | 2500 |
| Subcategory: | Sensors |
| Temperature Threshold: | Programmable |
| Type: | Temperature Sensor with Alert |
| Unit Weight: | 0.000935 oz |
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