AD8221ARZ Instrumentation Amplifiers by Analog Devices

Status: Production
Series: AD8221
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The AD8221 is a gain programmable, high performance instrumentation amplifier that delivers the industry’s highest CMRR over frequency in its class. The CMRR of instrumentation amplifiers on the market today falls off at 200 Hz. In contrast, the AD8221 maintains a minimum CMRR of 80 dB to 10 kHz for all grades at G = 1. High CMRR over frequency allows the AD8221 to reject wideband interference and line harmonics, greatly simplifying filter requirements. Possible

Where to Buy

Prices starting from US$3.36

Distributor Stock
Logo for Schukat Electronic
Schukat Electronic
from US$4.01
3,325
in stock
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Logo for Analog Devices
Analog Devices
from US$3.36
1,075
in stock
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Logo for Transfer Multisort Elektronik
Transfer Multisort Elektronik
from US$4.18
489
in stock
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Logo for Chip One Stop
Chip One Stop
from US$4.02
150
in stock
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Logo for Newark Electronics
Newark Electronics
from US$5.34
-
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Logo for element14
element14
from US$5.16
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Logo for Richardson RFPD
Richardson RFPD
from US$4.72
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Farnell
from US$4.79
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Features

Available in space-saving MSOP
Gain set with 1 external resistor (gain range 1 to 1000)
Wide power supply range: ±2.3 V to ±18 V
Temperature range for specified performance: −40°C to +85°C
Operational up to 125°C
Excellent AC specifications
80 dB minimum CMRR to 10 kHz (G = 1)
825 kHz, –3 dB bandwidth (G = 1)
2 V/µs slew rate
See data sheet for additional features
Download AD8221-KGD Data Sheet
Available As Known Good Die and fully guaranteed to data sheet specificationsAD8221-EP supports defense and aerospace applications (AQEC standard)
Download AD8221-EP Data Sheet
Military temperature range (−55°C to +125°C)
Controlled manufacturing baseline
One assembly/test site
One fabrication site
Enhanced product change notification
Qualification data available on request
V62/16619 DSCC Drawing Number

Alternative Descriptions

Instr-Amp G:1-1000 >80dB SO8 | Schukat Electronic
recision Instrumentation Ampli | Analog Devices
IC: operational amplifier | Transfer Multisort Elektronik
Instrument Amp, 825Khz, -40 To 125Deg 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 AD8221ARZ?

Additional datasheets, footprints and schematics for AD8221ARZ are listed on our Part Details page. You can also find images and similar parts to AD8221ARZ on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for AD8221ARZ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view AD8221ARZ price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does AD8221ARZ fall under?

The AD8221ARZ is listed under Instrumentation Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to AD8221ARZ 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 AD8221ARZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD8221ARZ RoHS compliant?

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

Which authorised distributors for AD8221ARZ have stock available?

Authorised distributors including Schukat Electronic, Analog Devices, Transfer Multisort Elektronik, Chip One Stop and Newark Electronics have stock available or on a lead time for AD8221ARZ.

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

Stock availability and lead times will be displayed for AD8221ARZ often in real-time on the comparison pages.

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