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AD8227 - Rail-to-Rail Output Instrumentation Amplifier

Datasheet Summary

Description

The AD8227 is a low cost, wide supply range instrumentation amplifier that requires only one external resistor to set any gain between 5 and 1000.

The AD8227 is designed to work with a variety of signal voltages.

Features

  • Gain set with 1 external resistor Gain range: 5 to 1000 Input voltage goes below ground Inputs protected beyond supplies Very wide power supply range Single supply: 2.2 V to 36 V Dual supply: ±1.5 V to ±18 V Bandwidth (G = 5): 250 kHz CMRR (G = 5): 100 dB minimum (B Grade) Input noise: 24 nV/√Hz Typical supply current: 350 μA Specified temperature:.
  • 40°C to +125°C 8-lead SOIC and MSOP packages AD8227 8 7 6 5 +VS VOUT REF.
  • VS 07759-001 TOP VIEW (Not to Scale) Figure 1. Table.

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Datasheet Details

Part number AD8227
Manufacturer Analog Devices
File Size 968.22 KB
Description Rail-to-Rail Output Instrumentation Amplifier
Datasheet download datasheet AD8227 Datasheet
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www.DataSheet4U.com Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier AD8227 PIN CONFIGURATION –IN RG RG +IN 1 2 3 4 FEATURES Gain set with 1 external resistor Gain range: 5 to 1000 Input voltage goes below ground Inputs protected beyond supplies Very wide power supply range Single supply: 2.2 V to 36 V Dual supply: ±1.5 V to ±18 V Bandwidth (G = 5): 250 kHz CMRR (G = 5): 100 dB minimum (B Grade) Input noise: 24 nV/√Hz Typical supply current: 350 μA Specified temperature: −40°C to +125°C 8-lead SOIC and MSOP packages AD8227 8 7 6 5 +VS VOUT REF –VS 07759-001 TOP VIEW (Not to Scale) Figure 1. Table 1.
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