The TMP432ADGST is a Remote Temperature Sensor Monitor with a built-in local temperature sensor. The remote temperature sensor diode-connected transistors are typically, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors or FPGAs. Remote accuracy is ±1°C for multiple IC manufacturers, with no calibration needed. The Two-Wire serial interface accepts SMBus write byte, read byte, send byte and receive byte commands to program the alarm thresholds and to read temperature data.
Automatic beta compensation
Programmable threshold limits
η-Factor Correction
Series resistance cancellation
Programmable threshold limits
Minimum and maximum temperature monitors
Multiple interface addresses
ALERT\/THERM2\ pin configuration
Diode fault detection
Temperature alert function
Wide remote temperature measurement range (up to 150°C)
