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MEMS MSM381ACBA24 product image
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MEMS MSM381ACBA24RoHS

Manufacturer
MEMSAsian Brands
MPN
MSM381ACBA24
LCSC Part #
C48997089
Packaging
LGA-3(1.9x2.8)
Customer #
Key Attributes
Omnidirectional -38dB 180Ω 66dB LGA-3(1.9x2.8) Microphones RoHS
Datasheetpdf iconMEMS MSM381ACBA24
In-Stock: 60
60 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1921$ 0.96
50+$ 0.1878$ 9.39
150+$ 0.185$ 27.75
500+$ 0.1821$ 91.05
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryAudio Products/Microphones
ManufacturerMEMS
PackagingLGA-3(1.9x2.8)
Voltage - Supply1.8V
Current Consumption130uA
DirectionOmnidirectional
Sensitivity-38dB
Height1mm
Output Impedance180Ω
S/N Ratio66dB
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

MSM381ACBA24 is an omnidirectional, bottom-port, analog output MEMS microphone. It delivers high performance and high reliability with enhanced RF immunity. The device is housed in a compact 2.75 mm × 1.85 mm × 1.00 mm metal-can LGA package, SMT-compatible without sensitivity degradation.

Features

AI Translation
  • High acoustic overload point
  • Omnidirectional
  • Excellent RF immunity
  • Standard SMT reflow compatible
  • Compatible with tin/lead and lead-free soldering processes
  • RoHS/halogen-free compliant
  • Sensitivity matching within ±1dB

Applications

AI Translation
  • Mobile phones
  • Active noise cancellation
  • Laptops
  • Tablets
  • Bluetooth earphones