Product Summary

The AD622ANZ is a low cost, moderately accurate instrumentation amplifier that requires only one external resistor to set any gain between 2 and 1000. The AD622ANZ is a complete difference or subtracter mplifier system that also provides superior linearity and common-mode rejection by incorporating precision laser-rimmed resistors. Applications of the AD622ANZ include: Transducer interface, Low cost thermocouple amplifier, Industrial process controls, Difference amplifier, Low cost data acquisition.

Parametrics

AD622ANZ absolute maximum ratings: (1) Supply Voltage: ±18V; (2) Internal Power Dissipation: 650mW; (3)Input Voltage (Common Mode) : ±Vs; (4) Differential Input Voltage: ±25V; (5) Output Short Circuit Duration: Indefinite; (6) Storage Temperature Range: -65°C to 125°C; (7) Operating Temperature Range: -40°C to +85°C; (8) Lead Temperature (Soldering, 10 sec) : 300°C.

Features

AD622ANZ features: (1) Easy to use; (2) Low cost solution; (3) Higher performance than two or three op amp design; (4) Unity gain with no external resistor; (5) Optional gains with one external resistor (Gain range: 2 to 1000); (6) Wide power supply range: ±2.6 V to ±15V; (7) Available in 8-lead PDIP and 8-lead SOIC_N packages ; (8) Low power, 1.5 mA maximum supply current; (9) 0.15% gain accuracy: G = 1, 125μV maximum input offset voltage, 1.0 μV/°C maximum input offset drift, 5 nA maximum input bias current, 66dB minimum common-mode rejection ratio: G=1 ; (10) Nosie: 12 nV/Hz@1kHz input voltage noise, 0.60 V p-p noise: 0.1Hz to 10 Hz, G=10; (11) AC characteristics: 800 kHz bandwidth: G=10,10 s settling time to 0.1% @G=1 to 1001.2 V/μs slew rate.

Diagrams

AD622ANZ Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AD622ANZ
AD622ANZ


IC AMP INST LP 18MA 8DIP

Data Sheet

0-1: $3.73
1-10: $3.35
10-25: $3.06
25-100: $2.76
100-250: $2.53
250-500: $2.31
500-1000: $2.01
1000-2500: $1.99
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
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
AD621
AD621

Other


Data Sheet

Negotiable 
AD621-00
AD621-00

NVE Corp/Sensor Products

SENS MAG SW 20G CROS AXIS 8TSSOP

Data Sheet

1-100: $1.16
AD623BR-REEL7
AD623BR-REEL7


IC AMP INST R-R LP 8SOIC

Data Sheet

Negotiable 
AD622ANZ
AD622ANZ


IC AMP INST LP 18MA 8DIP

Data Sheet

0-1: $3.73
1-10: $3.35
10-25: $3.06
25-100: $2.76
100-250: $2.53
250-500: $2.31
500-1000: $2.01
1000-2500: $1.99