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AD8426 - Rail-to-Rail Output Instrumentation Amplifier

General Description

The AD8426 is a dual-channel, low cost, wide supply range instrumentation amplifier that requires only one external resistor to set any gain from 1 to 1000.

The AD8426 is designed to work with a variety of signal voltages.

Key Features

  • 2 channels in a small, 4 mm × 4 mm LFCSP LFCSP package has no metal pad More routing room No current leakage to pad Gain set with 1 external resistor Gain range: 1 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: ±1.35 V to ±18 V Bandwidth (G = 1): 1 MHz CMRR (G = 1): 80 dB minimum Input noise: 24 nV/√Hz Typical supply current (per amplifier): 350 μA Specified temperature range:.
  • 40°C to +125°C.

📥 Download Datasheet

Datasheet Details

Part number AD8426
Manufacturer Analog Devices
File Size 653.02 KB
Description Rail-to-Rail Output Instrumentation Amplifier
Datasheet download datasheet AD8426 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Wide Supply Range, Rail-to-Rail Output Instrumentation Amplifier AD8426 FEATURES 2 channels in a small, 4 mm × 4 mm LFCSP LFCSP package has no metal pad More routing room No current leakage to pad Gain set with 1 external resistor Gain range: 1 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.