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LMA2718T381-OAH03 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LMA2718T381-OAH03 product

LMA2718T381-OAH03

MEMS Microphone

MEMS MicrophoneOmni-directionalSMD

The LMA2718T381-OAH03 is a high-performance omni-directional MEMS microphone suitable for surface-mount applications requiring high SNR and sensitivity.

Best for

  • Consumer electronics
  • Voice-enabled devices

Avoid if

  • Applications requiring extreme mechanical shock resistance beyond specified limits

Check before use

  • Reflow temperature profile
  • Acoustic port clearance

Key specifications

Sensitivity
-38 dB
SNR
60 dB(A)
Voltage
2.3 V - 3.6 V

Compliance & Environment

RoHS
nan
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

Consumer Electronics

Datasheet

1c4d503c2453c9848b9e8d2ada18291e_2406041745_LinkMems-LMA2718T381-OAH03_C19267419.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LMA2718T381-OAH03: 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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KiCad Library
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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 omni-directional MEMS microphone with an integrated pre-amplification ASIC, designed for high-quality audio capture in compact electronic devices.