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AD8331ARQZ AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

AD8331ARQZ product

AD8331ARQZ

Amplifiers

VGALow NoiseAmplifier

The AD8331ARQZ is a high-performance, single-channel variable gain amplifier (VGA) optimized for ultra-low noise applications such as ultrasound and radar systems.

Best for

  • Medical ultrasound
  • Radar
  • Sonar

Avoid if

  • Low-cost, non-precision applications

Check before use

  • Input impedance matching requirements

Key specifications

Gain Bandwidth
120 MHz
Slew Rate
650 V/µs
Supply Voltage
4.5 V to 5.5 V

Compliance & Environment

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

Application

Medical ImagingRadar/Sonar

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
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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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

It is an ultra-low noise variable gain amplifier (VGA) featuring a preamplifier and programmable input resistance.