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VCA2617 - Variable Gain Amplifier

This page provides the datasheet information for the VCA2617, a member of the VCA2617_Burr Variable Gain Amplifier family.

Description

The VCA2617 is a dual-channel, continuously variable, voltage-controlled gain amplifier well-suited for a variety of ultrasound systems as well as applications in proximity detectors and test equipment.

Features

  • D.

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Datasheet Details

Part number VCA2617
Manufacturer Burr-Brown
File Size 568.73 KB
Description Variable Gain Amplifier
Datasheet download datasheet VCA2617 Datasheet
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Full PDF Text Transcription

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www.datasheet4u.com VCA2617 SBOS326 −AUGUST 2005 Dual, Variable Gain Amplifier FEATURES D INDEPENDENT CHANNEL CONTROLS: − Gain Range: 48dB − Clamping Levels − Post-Gain: 0, +6dB DESCRIPTION The VCA2617 is a dual-channel, continuously variable, voltage-controlled gain amplifier well-suited for a variety of ultrasound systems as well as applications in proximity detectors and test equipment. The VCA2617 uses a true variable-gain amplifier architecture, achieving very good noise performance at low gains, while not sacrificing high gain distortion performance. Following a linear-in-dB response, the VCA2617 gain can be varied over a 48dB range with a 0.2V to 2.3V control voltage. Two separate high-impedance control inputs allow for a channel independent variation of the gains.
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