AD622ARZ Instrumentation Amplifiers by Analog Devices

Status: Production
Series: AD622
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The AD622 is a low cost, moderately accurate instrumentation amplifier in the traditional pin configuration that requires only one external resistor to set any gain between 2 and 1000. For a gain of 1, no external resistor is required. The AD622 is a complete difference or subtractor amplifier system that also provides superior linearity and common-mode rejection by incorporating precision laser-trimmed resistors.The AD622 replaces low cost, discrete, two or three op amp instrumentation amplifier designs and offers good common-mode rejection, superior linearity, temperature stability, reliability, power, and board area consumption. The low cost of the AD622 eliminates the need to design discrete instrumentation amplifiers to meet stringent cost targets. While providing a lower cost solution, it also provides performance and space improvements.

Where to Buy

Prices starting from US$3.62

Distributor Stock
Logo for Analog Devices
Analog Devices
from US$3.62
991
in stock
Buy Now
Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$5.44
304
in stock
Buy Now
Logo for Schukat Electronic
Schukat Electronic
from US$7.44
191
in stock
Buy Now
Logo for Chip One Stop
Chip One Stop
from US$6.46
104
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$6.59
52
in stock
Buy Now
Logo for element14
element14
from US$5.52
12
in stock
Buy Now
Logo for Farnell
Farnell
from US$5.21
12
in stock
Buy Now
Logo for Richardson RFPD
Richardson RFPD
from US$5.11
-
Buy Now

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

Alternative Descriptions

SOIC LOW COST INSTRUMENTATION | Analog Devices
IC: operational amplifier | Transfer Multisort Elektronik
Instr-Amp G:1-1000 >66dB SO8 | Schukat Electronic
Instrument Amp, 800Khz, -40 To 85Deg C | Newark Electronics
INSTRUMENT AMPLIFIER | element14
AMPLIFIER - SPECIAL PURPOSE | Richardson RFPD


Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD622ARZ?

Additional datasheets, footprints and schematics for AD622ARZ are listed on our Part Details page. You can also find images and similar parts to AD622ARZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD622ARZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD622ARZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD622ARZ fall under?

The AD622ARZ is listed under Instrumentation Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to AD622ARZ when available in the Instrumentation Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the AD622ARZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD622ARZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for AD622ARZ have stock available?

Authorised distributors including Analog Devices, Transfer Multisort Elektronik, Schukat Electronic, Chip One Stop and Newark Electronics have stock available or on a lead time for AD622ARZ.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for AD622ARZ often in real-time on the comparison pages.

What if I can't find stock of AD622ARZ?

You can fill out our help required form which you can use to request a quote for AD622ARZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay