Reference Designs

The TMP75B is is a digital output temperature sensor capable of reading temperatures of -40ºC to +125ºC with 12 bits (0.0625 C) of resolution. The TMP75B uses a two-wire I2C protocol SMBus interface that allowsup to eight devices on one bus. It is ideal for extended temperature measurement in communication:computer: consumer: environmental: industrial: and instrumental applications. The TMP75BEVM is a platform for evaluating the performance of the TMP75 under various conditions. The TMP75BEVM consists of two PCBs. The first is the SM-USB-DIG board that communicates with the computer: provides power: and sends and receives appropriate digital signals. The second is the TMP75B test board: which contains the TMP75B and its support circuitry.