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AD605 - Dual/ Low Noise/ Single-Supply Variable Gain Amplifier

This page provides the datasheet information for the AD605, a member of the AD6 Dual/ Low Noise/ Single-Supply Variable Gain Amplifier family.

Description

The AD605 is a low noise, accurate, dual channel, linear-in-dB variable gain amplifier, which is optimized for any application requiring high performance, wide bandwidth variable gain control.

Features

  • Two Independent Linear-in-dB Channels Input Noise at Maximum Gain: 1.8 nV/ √Hz , 2.7 pA/√Hz Bandwidth: 40 MHz (.
  • 3 dB) Differential Input Absolute Gain Range Programmable:.
  • 14 dB to +34 dB (FBK Shorted to OUT) Through 0 dB to +48 dB (FBK Open) Variable Gain Scaling: 20 dB/V Through 40 dB/V Stable Gain with Temperature and Supply Variations Single-Ended Unipolar Gain Control Output Common-Mode Independently Set Power Shutdown at Lower End of Gain Control Single 5 V Supply Low Power.

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Datasheet preview – AD605

Datasheet Details

Part number AD605
Manufacturer Analog Devices
File Size 302.54 KB
Description Dual/ Low Noise/ Single-Supply Variable Gain Amplifier
Datasheet download datasheet AD605 Datasheet
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www.DataSheet4U.com a FEATURES Two Independent Linear-in-dB Channels Input Noise at Maximum Gain: 1.8 nV/ √Hz , 2.7 pA/√Hz Bandwidth: 40 MHz (–3 dB) Differential Input Absolute Gain Range Programmable: –14 dB to +34 dB (FBK Shorted to OUT) Through 0 dB to +48 dB (FBK Open) Variable Gain Scaling: 20 dB/V Through 40 dB/V Stable Gain with Temperature and Supply Variations Single-Ended Unipolar Gain Control Output Common-Mode Independently Set Power Shutdown at Lower End of Gain Control Single 5 V Supply Low Power: 90 mW/Channel Drives A/D Converters Directly APPLICATIONS Ultrasound and Sonar Time-Gain Control High Performance AGC Systems Signal Measurement Dual, Low Noise, Single-Supply Variable Gain Amplifier AD605 FUNCTIONAL BLOCK DIAGRAM FIXED GAIN AMPLIFIER +34.
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