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MMICT390200012 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMICT390200012 product

MMICT390200012

Microphones

MEMSPDMDigital MicrophoneLow Power

The T3902 is a high-performance, low-power digital MEMS microphone with a PDM interface, ideal for mobile and IoT applications.

Best for

  • Smartphones
  • Tablets
  • Always-on voice applications

Avoid if

  • Applications requiring analog output

Check before use

  • Clock frequency requirements for the desired mode

Key specifications

Sensitivity
-26 dB FS
SNR
64.5 dBA
AOP
126 dB SPL
Supply Current
185 µA (Low-Power)

Compliance & Environment

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

Application

Consumer ElectronicsVoice Recognition

Datasheet

163abe59c7124d143aaa930a29c0716c_2401291125_TDK-InvenSense-MMICT390200012_C3171752.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMICT390200012: 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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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The T3902 is a low-power, low-noise digital MEMS microphone with a PDM interface, designed for applications requiring high acoustic performance and low power consumption.