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MEMS MSM381ACBA01 product image
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MEMS MSM381ACBA01RoHS

Manufacturer
MEMSAsian Brands
MPN
MSM381ACBA01
LCSC Part #
C51928213
Packaging
LGA-3(1.9x2.8)
Customer #
Key Attributes
Omnidirectional -38dB 400Ω 63.5dB LGA-3(1.9x2.8) Microphones RoHS
Datasheetpdf iconMEMS MSM381ACBA01
In-Stock: 105
105 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.2242$ 1.12
50+$ 0.1774$ 8.87
150+$ 0.1573$ 23.60
500+$ 0.1323$ 66.15
2,500+$ 0.1211$ 302.75
5,700+$ 0.1144$ 652.08
Standard Packaging5700/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
DirectionOmnidirectional
Current Consumption150uA~170uA
Sensitivity-38dB
Height0.9mm
Output Impedance400Ω
S/N Ratio63.5dB
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging5700
Sales UnitPiece

Introduction

AI Translation

The MSM381ACBA01 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 2.75mm × 1.85mm × 0.90mm metal LGA package. It is SMT compatible with no sensitivity degradation.

Features

AI Translation
  • High AOP
  • Omnidirectional
  • Excellent RF immunity
  • Standard SMD reflow soldering
  • Compatible with leaded and lead-free soldering processes
  • RoHS/halogen-free compliant
  • Sensitivity matched within ±1dB

Applications

AI Translation
  • Smartphones
  • Laptops
  • Tablets
  • Bluetooth Earphones
  • Headphones
  • Wearable Smart Devices