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Manufacturer Part Number: AD8221ARZ-R7 Manufacturer / Brand: Analog Devices Inc.
Part of Description: Instrumentation Amplifier 1 Circuit 8-SOIC Lead Free Status / RoHS Status: table_img Lead free / RoHS Compliant
Shipment Way: DHL/Fedex/TNT/UPS Datasheets:
100% original and authentic
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Product parameters

Manufacturer Analog Devices Inc.
Manufacturer Standard Lead Time 13 Weeks
Package Tape & Reel (TR),Cut Tape (CT)
Product Status Active
Number of Circuits 1
-3db Bandwidth 825 kHz
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154″, 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number AD8221
Amplifier Type Instrumentation
Slew Rate 2V/µs
Current – Input Bias 500 pA
Voltage – Input Offset 60 µV
Current – Supply 900µA
Current – Output / Channel 18 mA
Voltage – Supply Span (Min) 4.6 V
Voltage – Supply Span (Max) 36 V
  1. Leveraging the instrumentation amplifier architecture, this IC excels in applications where precise differential signal amplification is required. It provides high common-mode rejection, reducing the impact of common-mode noise on the amplified signal.
  2. With a gain of 130 dB, this instrumentation amplifier delivers high amplification for even the smallest input signals. Additionally, its low noise characteristics contribute to the overall signal fidelity, ensuring that the amplified output remains free from unwanted interference.
  3. The IC boasts a wide dynamic range, allowing it to handle signals with a broad range of amplitudes. This feature enhances its versatility, making it suitable for applications with varying signal strengths.
  4. The precision and performance of the AD8221ARZ-R7 make it a valuable component in applications such as medical instrumentation, industrial automation, sensor signal conditioning, and data acquisition systems. Its ability to provide accurate and reliable amplification contributes to the success of projects in multiple industries.

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