Datasheet Analog Devices LTC2983ILX#PBF — Ficha de datos

LTC2983
Multi-Sensor High Accuracy
Digital Temperature
Measurement System
DESCRIPTION FEATURES
Directly Digitize RTDs, Thermocouples, Thermistors
and Diodes
nn Single 2.85V to 5.25V Supply
nn Results Reported in °C or °F
nn 20 Flexible Inputs Allow Interchanging Sensors
nn Automatic Thermocouple Cold Junction Compensation
nn Built-In Standard and User-Programmable Coefficients
for Thermocouples, RTDs and Thermistors
nn Configurable 2-, 3-or 4-Wire RTD Configurations
nn Measures Negative Thermocouple Voltages
nn Automatic Burn Out, Short-Circuit and Fault Detection
nn Buffered Inputs Allow External Protection
nn Simultaneous 50Hz/60Hz Rejection
nn Includes 15ppm/°C (Max) Reference (I-Grade)
nn APPLICATIONS
Direct Thermocouple Measurements
Direct RTD Measurements
nn Direct Thermistor Measurements …