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AD8331ARQZ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AD8331ARQZ product

AD8331ARQZ

Amplifiers

VGARF AmplifierAnalog Devices

The AD8331ARQZ is a single-channel, low-noise variable gain amplifier (VGA) optimized for high-performance signal processing, particularly in ultrasound and RF systems.

Best for

  • Ultrasound imaging systems
  • RF signal processing
  • Variable gain applications

Avoid if

  • Applications requiring multi-channel integration in a single package

Check before use

  • Verify pinout and thermal requirements from the official datasheet.

Key specifications

Function
Variable Gain Amplifier
Package
QSOP-20
Channels
1

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Medical ImagingRF Communications

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AD8331ARQZ: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
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3D Model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The AD8331ARQZ is a high-performance, single-channel variable gain amplifier (VGA) manufactured by Analog Devices, typically used in applications requiring precise gain control and low noise.