BUY MAX6675ISA+T https://www.utsource.net/itm/p/4639839.html
IC THERMOCOUP TO DGTL 8-SOIC
Description: The MAX6675ISA+T is a thermocouple-to-digital converter with a cold-junction-compensated K-type thermocouple-to-digital converter. Features: Cold-junction-compensated K-type thermocouple-to-digital converter ±2°C (max) accuracy from -200°C to +700°C 0.25°C resolution 0.5°C/s maximum temperature conversion rate SPI-compatible interface Open-thermocouple detection Over-temperature alarm Low power consumption 8-pin SOP package Applications: Industrial process control Temperature monitoring HVAC/R Medical thermometry Automotive thermometry (For reference only)