Product Summary

The AD622ARZ is a high-performance Low Cost Instrumentation Amplifier.

Parametrics

AD622ARZ Parametrics:

Packaging Tube
Amplifier Type Instrumentation
Number of Circuits 1
Output Type -
Slew Rate 1.2 V/μs
Gain Bandwidth Product -
-3db Bandwidth 1MHz
Current - Input Bias 2nA
Voltage - Input Offset 60μV
Current - Supply 900μA
Current - Output / Channel 18mA
Voltage - Supply, Single/Dual (±) ±2.6 V ~ 18 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC N
Dynamic Catalog Instrumentation

Features

AD622ARZ Features:


  • Easy to use
  • Low cost solution
  • Higher performance than two or three op amp design
  • Unity gain with no external resistor
  • Optional gains with one external resistor
  • (Gain range: 2 to 1000)
  • Wide power supply range: ±2.6 V to ±15 V
  • Available in 8-lead PDIP and 8-lead SOIC_N packages
  • Low power, 1.5 mA maximum supply current
  • DC performance


0.15% gain accuracy: G = 1

125 μV maximum input offset voltage

1.0 μV/°C maximum input offset drift

5 nA maximum input bias current

66 dB minimum common-mode rejection ratio: G = 1


  • Noise


12 nV/√Hz @ 1 kHz input voltage noise

0.60 μV p-p noise: 0.1 Hz to 10 Hz, G = 10


  • AC characteristics


800 kHz bandwidth: G = 10

10 μs settling time to 0.1% @ G = 1 to 100

1.2 V/μs slew rate


Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD622ARZ
AD622ARZ

IC AMP INST LP 18MA 8SOIC
Data Sheet
0-1: $3.55
1-10: $3.20
10-100: $2.63
100-250: $2.41
250-500: $2.20
500-1000: $1.92
1000-2500: $1.89
AD622ARZ-R7
AD622ARZ-R7

IC AMP INST LP 18MA 8SOIC
Data Sheet
0-750: $2.03
AD622ARZ-RL
AD622ARZ-RL

IC AMP INST LP 18MA 8SOIC
Data Sheet
0-2500: $1.89