Part Number : AD594
Function : Thermocouple Amplifier
Package : DIP 16 Pin Type
Manufacturers : Analog Devices
Image and Pinouts :
Description :
The AD594, AD595 is a complete instrumentation amplifier and thermocouple cold junction compensator on a monolithic chip. It combines an ice point reference with a precalibrated amplifier
to produce a high level (10 mV/°C) output directly from a thermocouple signal. Pin-strapping options allow it to be used as a linear amplifier-compensator or as a switched output setpoint controller using either fixed or remote setpoint control. It can be used to amplify its compensation voltage directly, thereby converting it to a stand-alone Celsius transducer with a low impedance voltage output.
This is Monolithic Thermocouple Amplifier with Cold Junction Compensation Pretrimmed for Type J Thermocouples.
Features :
1. Pretrimmed for Type J (AD594) or Type K (AD595) Thermocouples
2. Can Be Used with Type T Thermocouple Inputs
3. Low Impedance Voltage Output: 10 mV/8C
4. Built-In Ice Point Compensation
5. Wide Power Supply Range: +5 V to 615 V
6. Low Power: <1 mW typical
7. Thermocouple Failure Alarm
8. Laser Wafer Trimmed to 18C Calibration Accuracy
9. Setpoint Mode Operation
10. Self-Contained Celsius Thermometer Operation
11. High Impedance Differential Input
12. Side-Brazed DIP or Low Cost Cerdip
AD594 Datasheet PDF Download
Other data sheets within the file : AD594CQ, AD594D, AD594Q, AD595