Product Summary

The AD620ARZ-REEL is a low cost, high accuracy instrumentation amplifier that requires only one external resistor to set gains of 1 to 10,000. Furthermore, the AD620ARZ-REEL features 8-lead SOIC and DIP packaging that is smaller than discrete designs and offers lower power (only 1.3 mA max supply current), making it a good fit for battery-powered, portable (or remote) applications. The applications of the AD620ARZ-REEL include Weigh scales, ECG and medical instrumentation, Transducer interface, Data acquisition systems, Industrial process controls and Battery-powered and portable equipment.

Parametrics

AD620ARZ-REEL absolute maximum ratings: (1)Supply Voltage: ±18 V; (2)Internal Power Dissipation: 650 mW; (3)Input Voltage (Common-Mode): ±VS; (4)Differential Input Voltage: 25 V; (5)Output Short-Circuit Duration: Indefinite; (6)Storage Temperature Range (Q): -65 to +150℃; (7)Operating Temperature Range: -40 to +85℃; (8)Lead Temperature Range (Soldering 10 seconds): 300℃.

Features

AD620ARZ-REEL features: (1)Easy to use; (2)Gain set with one external resistor (Gain range 1 to 10,000); (3)Wide power supply range (±2.3 V to ±18 V); (4)Higher performance than 3 op amp IA designs; (5)Available in 8-lead DIP and SOIC packaging; (6)Low power, 1.3 mA max supply current; (7)Excellent dc performance (B grade); (8)50 μV max, input offset voltage; (9)0.6 μV/℃ max, input offset drift; (10)1.0 nA max, input bias current; (11)100 dB min common-mode rejection ratio (G = 10); (12)Low noise; (13)9 nV/Hz @ 1 kHz, input voltage noise; (14)0.28 μV p-p noise (0.1 Hz to 10 Hz); (15)Excellent ac specifications; (16)120 kHz bandwidth (G = 100); (17)15 μs settling time to 0.01%.

Diagrams

AD620ARZ-REEL connection diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD620ARZ-REEL
AD620ARZ-REEL

IC AMP INST LP LN 18MA 8SOIC
Data Sheet
0-2500: $2.49
AD620ARZ-REEL7
AD620ARZ-REEL7

IC AMP INST LP LN 18MA 8SOIC
Data Sheet
0-1: $4.82
1-10: $4.33
10-25: $3.94
25-100: $3.57
100-250: $3.27