AD594 Datasheet - Analog Devices

AD594, Monolithic Thermocouple Amplifiers with Cold Junction Compensation

a .
The AD594/AD595 is a complete instrumentation amplifier and thermocouple cold junction compensator on a monolithic chip.

Features

* Pretrimmed for Type J (AD594) or Type K (AD595) Thermocouples Can Be Used with Type T Thermocouple Inputs Low Impedance Voltage Output: 10 mV/؇ C Built-In Ice Point Compensation Wide Power Supply Range: +5 V to ؎15 V Low Power:

Applications

* The AD594/AD595 is available in two performance grades. The C and the A versions have calibration accuracies of ± 1°C and ± 3°C, respectively. Both are designed to be used from 0°C to +50°C, and are available in 14-pin, hermetically sealed, sidebrazed ceramic DIPs as well as low cost cerdip package

AD594_AnalogDevices.pdf