Product Summary

The AD595AD is a complete instrumentation amplifier and thermocouple cold junction compensator on a monolithic chip. The AD595AD combines an ice point reference with a precalibrated amplifier to produce a high level (10 mV/℃) output directly from a thermocouple signal. Pin-strapping options of the AD595AD 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.

Parametrics

AD595AD absolute maximum rating: (1)+VS to –VS: 36 Volts max; (2)Common-Mode Input Voltage: – 0.15 Volts typ; (3)Alarm Voltages +ALM: –VS + 36 Volts max; (4)Operating Temperature Range: –55 +125℃.

Features

AD595AD features: (1)Pretrimmed for Type J AD595AD 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 1℃ 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.

Diagrams

<P><IMG border=0 src="http://www.seekic.com/uploadfile/ic-mfg/2012629111935475.jpg"></P>

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD595ADZ
AD595ADZ

IC THERMOCOUPLE INSTR AMP 14CDIP
Data Sheet
0-1: $21.46
1-25: $18.24
25-100: $16.95
100-250: $15.56
250-500: $14.81
500-1000: $14.31
AD595AD
AD595AD

IC THERMOCOUPLE INSTR AMP 14CDIP
Data Sheet
Negotiable