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ANALOG DEVICES  AD8221ARMZ  Instrument Amplifier, 1 Amplifier, 70 µV, 2 V/µs, 825 kHz, ± 2.3V to ± 18V, MSOP

ANALOG DEVICES AD8221ARMZ
Technical Data Sheet (692.97KB) EN See all Technical Docs

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Product Overview

The AD8221ARMZ is a Precision Instrumentation Amplifier that delivers the industry's highest CMRR over frequency in its class. The CMRR of instrumentation amplifier on the market today falls off at 200Hz. In contrast, this maintains a minimum CMRR of 80dB to 10kHz for all grades at G=1. High CMRR over frequency allows this to reject wideband interference and line harmonics, greatly simplifying filter requirements. Possible applications include precision data acquisition, biomedical analysis and aerospace instrumentation. A single resistor sets the gain from 1 to 1000. This operates on both single and dual supplies and is well suited for applications where ±10V input voltages are encountered.
  • Programmable gain affords user design flexibility
  • Easy to use
  • Available in space-saving MSOP
  • Gain set with 1 external resistor
  • Operational up to 125°C
  • Excellent AC specifications
  • Low noise
  • High accuracy dc performance
Product features patented or proprietary protection circuitry, damage may occur on devices subjected to high energy ESD.

Product Information

No. of Amplifiers:
1 Amplifier
Input Offset Voltage:
70µV
Slew Rate:
2V/µs
Bandwidth:
825kHz
Supply Voltage Range:
± 2.3V to ± 18V
Amplifier Case Style:
MSOP
No. of Pins:
8Pins
Amplifier Output:
Single Ended
CMRR:
130dB
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Packaging:
Each
Product Range:
AD8221 Series
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Applications

  • Test & Measurement;
  • Medical;
  • Audio

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Country of Origin:
United States

Country in which last significant manufacturing process was carried out

RoHS Compliant:
Yes
Tariff No:
85423300
Weight (kg):
.000064

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