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AD8290

CMOS Sensor Amplifier

AD8290 Features

* Supply voltage range: 2.6 V to 5.5 V Low power 1.2 mA + 2× excitation current 0.5 μA shutdown current Low input bias current: ±100 pA High CMRR: 120 dB Space savings: 16-lead, 3.0 mm × 3.0 mm × 0.55 mm LFCSP Excitation current 300 μA to 1300 μA range Set with external resistor GENERAL DESCRIPTION T

AD8290 General Description

The AD8290 contains both an adjustable current source to drive a sensor and a difference amplifier to amplify the signal voltage. The amplifier is set for a fixed gain of 50. The AD8290 is an excellent solution for both the drive and the sensing aspects required for pressure, temperature, and strain.

AD8290 Datasheet (738.39 KB)

Preview of AD8290 PDF

Datasheet Details

Part number:

AD8290

Manufacturer:

Analog Devices ↗

File Size:

738.39 KB

Description:

Cmos sensor amplifier.

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AD8290 CMOS Sensor Amplifier Analog Devices

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