GMI9745P-54db Datasheet, Specs, Alternatives & ECAD | INGHAI | PartGenie

AI summary

GMI9745P-54db product

The GMI9745P-54db is a standard 9.7mm omnidirectional electret condenser microphone suitable for general-purpose audio sensing applications.

Best for

General audio recording
Voice sensing
Consumer electronics

Avoid if

High-fidelity studio recording
Applications requiring extremely low noise floors

Check before use

Bias voltage requirements
Mechanical mounting constraints

Key specifications

Sensitivity: -44 ± 3 dB
Operating Voltage: 4.5 V
Frequency Range: 100 Hz - 10 kHz

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Consumer ElectronicsGeneral Audio Sensing

Datasheet

962e56b44ce2c275b261884ee4f1272a.pdf

800 KB

CAD Models

Download ECAD models for GMI9745P-54db: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

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

It is an omnidirectional electret condenser microphone (ECM) with a 9.7mm diameter and 4.5mm height, designed for general audio capture.