LTM2985 Digital Temperature Measurement System

Analog Devices Inc. LTM2985 Isolated High Accuracy Digital Temperature Measurement System measures a wide variety of temperature sensors and digitally outputs the result, in °C or °F, with 0.1°C accuracy and 0.001°C resolution. The LTM2985 measures the temperature of virtually all standard (Type B, E, J, K, N, S, R, T) or custom thermocouples. The device automatically compensates for cold junction temperatures and linearizes the results. Additionally, the LTM2985 Digital Temperature Measurement System measures temperature with standard 2-, 3- or 4-wire RTDs, thermistors, and diodes.