AD627ARZ-R7 Description

The AD627ARZ-R7 is an integrated, micropower instrumentation amplifier that delivers rail-to-rail output swing on single and dual (+2.2 V to ±18 V) supplies. The AD627ARZ-R7 provides excellent ac and dc specifications while operating at only 85 μA maximum. The AD627ARZ-R7 offers superior flexibility by allowing the user to set the gain of the device with a single external resistor while conforming to the 8-lead industry-standard pinout configuration. 

AD627ARZ-R7 Features

Micropower, 85 μA maximum supply current

Wide power supply range (+2.2 V to ±18 V)

Higher performance than discrete designs

Rail-to-rail output swing

Noise: 38 nV/√Hz RTI noise at 1 kHz (G = +100)

AD627ARZ-R7 Applications

4mA to 20mA loop-powered applications

Low-power medical instrumentation—ECG, EEG

Transducer interfacing

Thermocouple amplifiers

Industrial process controls

Low-power data acquisition

Portable battery-powered instruments