AD8221ARMZ Instrumentation Amplifiers by Analog Devices

Status: Production
Series: AD8221
RoHS: Compliant
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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
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440 units
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20 units
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20 units
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20 units
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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

ANALOG DEVICES - AD8221ARMZ - Instrument Amplifier, 1 Amplifier, 70 µV, 2 V/µs, 825 kHz, ± 2.3V to ± 18V, MSOP | Elfaro
Instrumentation Amp, 825Khz, 130Db, Msop | Newark Electronics
Precision Instrument ation Amplifier | Mouser Electronics
Precision Instrumentation Ampl | Analog Devices

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Frequently Asked Questions

Where can I find additional details, specifications and documents for a AD8221ARMZ?

Additional datasheets, footprints and schematics for AD8221ARMZ are listed on our Part Details page. You can also find images and similar parts to AD8221ARMZ on this page.

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What category does AD8221ARMZ fall under?

The AD8221ARMZ is listed under Instrumentation Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to AD8221ARMZ when available in the Instrumentation Amplifiers range under the specifications section at the bottom of the details page.

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Submit any questions directly to the customer support team of the distributor listing the product. For the AD8221ARMZ you can contact the distributor directly for product support, shipping queries etc.

Is the AD8221ARMZ RoHS compliant?

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

Which authorised distributors for AD8221ARMZ have stock available?

Authorised distributors including Chip One Stop, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for AD8221ARMZ.

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