3S (Solid State System)

MEMS Series Microphones

Microphones from 3S (Solid State System) feature low current consumption and extremely flat frequency response

Image of 3S's MEMS Series Microphones3S’s MEMS series are silicon analog and digital output microphones with high consistency of product characteristics, including sensitivity (±1 dB), signal-to-noise ratio (±1 dB), frequency response distribution (±1 dB), phase difference within one degree, and extremely flat frequency response. These high-quality products address the needs of microphone arrays, hearing aids, and consumer electronics applications.

Features
  • Output type: Analog/digital, PDM
  • Sensitivity: -42 dB ±1 dB at 94 dB SPL, -38dB ±1 dB at 94 dB SPL, and -26 dB ±1 dB at 94 dB SPL
  • S/N ratio: 57 dB to 68 dB
  • Voltage: 1.6 V to 3.6 V
  • Current supply: 80 µA/550 µA
  • Package: 2.75 mm x 1.85 mm x 1.05 mm to 4.72 mm x 3.76 mm x 1.30 mm
  • Port location: Top/bottom
Applications
  • Mobile phones
  • Notebooks
  • Hearing aids
  • Headsets
  • Microphone arrays

MEMS Series Microphones

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
ANALOG MIC/TOP PORT/SEN -42DB3SM123C4T1VA-RANALOG MIC/TOP PORT/SEN -42DB534 - Immediate$0.59View Details
ANALOG MIC/BOTTOM PORT/SEN -38DB3SM122KZB1VD-002-RANALOG MIC/BOTTOM PORT/SEN -38DB2752 - Immediate$0.91View Details
DIGITAL MIC/TOP PORT/SEN-26DB3SM222KMT1KA-PDIGITAL MIC/TOP PORT/SEN-26DB5446 - Immediate$1.00View Details
DIGITAL MIC/BOTTOM PORT/SEN-26DB3SM222KMB1HA-PDIGITAL MIC/BOTTOM PORT/SEN-26DB5158 - Immediate$0.59View Details
ANALOG MIC/TOP PORT/SEN -38DB3SM121MZT1UAANALOG MIC/TOP PORT/SEN -38DB2715 - Immediate$1.59View Details
ANALOG MIC/BOTTOM PORT/SEN -38DB3SM121MZB1UAANALOG MIC/BOTTOM PORT/SEN -38DB797 - Immediate$1.00View Details
ANALOG MIC/BOTTOM PORT/SEN -38DB3SM121LZB1HAANALOG MIC/BOTTOM PORT/SEN -38DB845 - Immediate$0.77View Details
ANALOG MIC/TOP PORT/SEN -42DB3SM123E4T1VA-002-RANALOG MIC/TOP PORT/SEN -42DB899 - Immediate$0.65View Details
ANALOG MIC/BOTTOM PORT/SEN -38DB3SM123GZB1VE-RANALOG MIC/BOTTOM PORT/SEN -38DB759 - Immediate$0.64View Details
ANALOG MIC/TOP PORT/SEN -42DB3SM123C4T1QAANALOG MIC/TOP PORT/SEN -42DB4159 - Immediate$0.27View Details
Published: 2024-02-20