The TMP435 features Beta, N-Factor, and series resistance corrected ±1°C remote and local temperature sensors
illustrate
The TMP435 temperature sensor is a remote monitoring with a built-in local temperature sensor. Remote temperature sensor diodes are typically low-cost, NPN - or PNP type transistors or diodes that are part of a microcontroller, microprocessor, or FPGA.
Remote accuracy of ± 1°C from multiple IC manufacturers without the need for calibration. The two-wire serial interface accepts SMBus write-byte, read-byte, send byte and receive byte commands for programming alarm thresholds and read temperature data.
Includes tested TMP435 compensation (correction), series resistance cancellation, programmable non-ideal factors, programmable resolution, programmable threshold limit, minimum and maximum temperature display, wide remote temperature measurement range (up to +150°C), diode fault detection, temperature alarm function, pin-programmable two-wire resolution using three-state logic.