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Gettop GTA2718B-3HA product image
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Gettop GTA2718B-3HARoHS

Manufacturer
GettopAsian Brands
MPN
GTA2718B-3HA
LCSC Part #
C50275773
Packaging
SMD
Customer #
Key Attributes
Omnidirectional -38dB 400Ω 66dB SMD Microphones RoHS
Datasheetpdf iconGettop GTA2718B-3HA
In-Stock: 5,163
5,163 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 0.6132$ 0.61
10+$ 0.4964$ 4.96
30+$ 0.438$ 13.14
100+$ 0.3811$ 38.11
500+$ 0.3458$ 172.90
1,000+$ 0.3289$ 328.90
Standard Packaging5500/Full Reel
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Products Specifications

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TypeDescription
CategoryAudio Products/Microphones
ManufacturerGettop
PackagingSMD
Voltage - Supply2.3V~3.6V
Current Consumption135uA
DirectionOmnidirectional
Sensitivity-38dB
Height1mm
Output Impedance400Ω
S/N Ratio66dB
Operating Temperature-40℃~+85℃
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging5500
Sales UnitPiece

Introduction

AI Translation

GTA2718B-3HA is a compact, single-ended output, bottom-port analog MEMS microphone consisting of a MEMS sensor and a low-noise ASIC.

Features

AI Translation
  • Bottom port, 2.75×1.85×1.0mm package
  • Single-ended output
  • High SNR
  • Tight sensitivity tolerance of ±1dB
  • RF shielding
  • Compatible with standard SMD reflow soldering process
  • RoHS compliant and halogen-free

Applications

AI Translation
  • TWS earphones
  • Wireless headphones
  • Smart speakers
  • Wearable electronics
  • Portable electronics
  • Smart home electronics