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
Image | Part No | Mfg | Description | Pricing (USD) |
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AD595AD |
IC THERMOCOUPLE INSTR AMP 14CDIP |
Data Sheet |
Negotiable |
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AD595ADZ |
IC THERMOCOUPLE INSTR AMP 14CDIP |
Data Sheet |
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