TMP107BQDRQ1

TMP107 Digital Output Temperature Sensor

Texas Instruments TMP107 Digital Output Temperature Sensor supports a total of 32 daisy-chained devices. Each sensor has a unique 5-bit address stored in electrically erasable programmable memory (EEPROM). The TMP107 is capable of reading temperatures with a resolution of 0.015625°C and is accurate to within ±0.4°C in the range from -20°C to +70°C. The TMP107 is ideal for replacing NTC and PTC thermistors where high accuracy is required. The unique 5-bit address stored in the EEPROM is determined during the automated address assignment operation. This is based on the position of each sensor relative to the SMAART™ wire host. Multiple operating modes provide maximum flexibility in selecting between low power consumption for battery operation, and high update rates for real-time control applications.