Product Summary

The AD627ARZ-REEL7 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 device provides excellent ac and dc specifications while operating at only 85 μA maximum. The AD627ARZ-REEL7 offers superior flexibility by allowing the user to set the gain of the device with a single external resistor while con-forming to the 8-lead industry-standard pinout configuration. With no external resistor, the AD627ARZ-REEL7 is configured for a gain of 5. With an external resistor, it can be set to a gain of up to 1000. Applications include: (1)4 to 20 mA loop-powered applications; (2)Low power medical instrumentation—ECG, EEG; (3)Transducer interfacing; (4)Thermocouple amplifiers; (5)Industrial process controls; (6)Low power data acquisition; (7)Portable battery-powered instruments.

Parametrics

AD627ARZ-REEL7 absolute maximum ratings: (1)Supply Voltage: ±18 V; (2)Internal Power Dissipation1 PDIP (N-8): 1.3 W; SOIC_N (R-8): 0.8 W; (3)-IN, +IN: -VS - 20 V to +VS + 20 V; (4)Common-Mode Input Voltage: -VS - 20 V to +VS + 20 V; (5)Differential Input Voltage (+IN - (-IN)): +VS - (-VS); (6)Output Short-Circuit Duration: Indefinite; (7)Storage Temperature Range (N, R): -65℃ to +125℃; (8)Operating Temperature Range: -40℃ to +85℃; (9)Lead Temperature (Soldering, 10 sec): 300℃.

Features

AD627ARZ-REEL7 features: (1)Micropower, 85 μA maximum supply current; (2)Wide power supply range (+2.2 V to ±18 V); (3)Easy to use: Gain set with one external resistor; Gain range 5 (no resistor) to 1000; (4)Higher performance than discrete designs; (5)Rail-to-rail output swing; (6)High accuracy dc performance.

Diagrams

AD627ARZ-REEL7 block diagram

AD620
AD620

Other


Data Sheet

Negotiable 
AD620-00
AD620-00

NVE Corp/Sensor Products

SENSOR MAG SW 28G STANDRD 8TSSOP

Data Sheet

1-500: $1.65
AD620-02
AD620-02

NVE Corp/Sensor Products

SENSOR MAG SW 28G STANDARD 8SOIC

Data Sheet

1-552: $1.62
AD620AN
AD620AN


IC AMP INST LP LN 18MA 8DIP

Data Sheet

0-50: $4.64
AD620ANZ
AD620ANZ


IC AMP INST LP LN 18MA 8DIP

Data Sheet

0-1: $4.76
1-10: $4.29
10-25: $3.91
25-100: $3.53
100-250: $3.24
250-500: $2.95
500-1000: $2.57
1000-2500: $2.54
AD620AR
AD620AR


IC AMP INST LP LN 18MA 8SOIC

Data Sheet

0-98: $4.56