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ICS-40720 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ICS-40720 product

ICS-40720

Microphones

MEMSMicrophoneAnalogDifferential

The ICS-40720 is a high-performance, ultra-low noise bottom-ported MEMS microphone featuring differential analog output, suitable for demanding voice-capture applications.

Best for

  • Microphone arrays
  • Far-field voice control
  • Smartphones

Avoid if

  • Applications requiring digital output (I2S/PDM)

Check before use

  • PCB layout for bottom-port alignment
  • Codec input impedance

Key specifications

SNR
70 dBA
Sensitivity
-32 dBV
Acoustic Overload
124 dB SPL

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8542390001.0

Application

Consumer ElectronicsVoice Control

Datasheet

91d304662f80fa7de46cf234acfa0703_2401291126_TDK-InvenSense-ICS-40720_C3171779.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ICS-40720: 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
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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

The ICS-40720 is an ultra-low noise, bottom-ported MEMS microphone with a differential analog output, designed for applications requiring high SNR and linear response.