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GMI9745-66db AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

GMI9745-66db product

GMI9745-66db

Microphones

MicrophoneElectretOmnidirectional

The GMI9745 is an omnidirectional electret condenser microphone suitable for general-purpose audio capture applications.

Best for

  • General audio recording
  • Voice communication modules

Avoid if

  • High-fidelity studio recording
  • Extreme temperature environments

Check before use

  • Operating voltage compatibility
  • Mechanical mounting constraints

Key specifications

Directivity
Omnidirectional
Sensitivity
-44±2 dB
Frequency Range
100-10000 Hz

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsGeneral Audio

Datasheet

cd2df4df7d5d957decd3ce733b88000a.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for GMI9745-66db: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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 GMI9745 is an omnidirectional electret condenser microphone designed for capturing sound from all directions.