MEMS Microphones

Same Sky’s analog and digital MEMS microphones deliver enhanced audio quality in extremely compact packages

Image of Same Sky's MEMS Microphones Same Sky's MEMS microphones provide users with improved audio quality and performance in compact, low-profile packages as small as 2.75 mm x 1.85 mm x 0.90 mm. Featuring sensitivity ratings from -42 dB up to -26 dB, signal-to-noise ratios from 57 dBA up to 65 dBA, and sensitivity tolerances as low as ±1 dB, these MEMS microphones are ideal for a range of portable consumer electronics applications.

For easier prototyping and design testing, Same Sky also offers a MEMS microphone development kit consisting of four independent microphone evaluation circuits. (Please see below for more kit information)

Features
  • Compact sizes as small as 2.75 mm x 1.85 mm
  • Depths as low as 0.90 mm
  • Analog and digital PDM output types
  • Sensitivity ratings from -42 dB to -26 dB
  • Sensitivity tolerances as low as ±1 dB
  • Signal-to-noise ratios from 57 dBA to 65 dBA
  • Current consumption as low as 80 µA
  • 300 Ω output impedance rating
  • Top port and bottom port versions

Resources

Evaluation Board

ObrázekObjednací číslo výrobcePopisFunkceVestavěnýPrimární atributyAvailable QuantityCenaZobrazit podrobnosti
EVAL BRD FOR CMM-2718AB-38308-TRDEVKIT-MEMS-001EVAL BRD FOR CMM-2718AB-38308-TRVšesměrové mikrofony MEMS--52 - Immediate$266.28Zobrazit podrobnosti

MEMS Microphones

ObrázekObjednací číslo výrobcePopisSměrOdebíraný proudOdstup signál/šumAvailable QuantityCenaZobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-3722AT-42116-TRMIC MEMS ANALOG OMNI -42DBVšesměrový160 µA57dB0 - Immediate$28.63Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-3729AT-42316-TRMIC MEMS ANALOG OMNI -42DBVšesměrový160 µA57dB5821 - Immediate$31.79Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-3729AB-38116-TRMIC MEMS ANALOG OMNI -38DBVšesměrový160 µA57dB843 - Immediate$28.63Zobrazit podrobnosti
MICROPHONE MEMS ANALOG OMNICMM-3729AB-38308-TRMICROPHONE MEMS ANALOG OMNIVšesměrový-2 V2968 - Immediate$31.79Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-3729AT-42308-TRMIC MEMS ANALOG OMNI -42DBVšesměrový80 µA60dB15921 - Immediate$31.79Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-3729AB-38108-TRMIC MEMS ANALOG OMNI -38DBVšesměrový150 µA63dB1901 - Immediate$31.79Zobrazit podrobnosti
MICROPHONE MEMS ANALOG OMNICMM-3729AT-42108-TRMICROPHONE MEMS ANALOG OMNIVšesměrový-2 V12 - Immediate$31.79Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-3526AB-38308-TRMIC MEMS ANALOG OMNI -38DBVšesměrový80 µA65dB0 - Immediate$25.68Zobrazit podrobnosti
MIC MEMS ANLG OMNI -44DB 0.130"DCMM-3312AT-44308-TRMIC MEMS ANLG OMNI -44DB 0.130"DVšesměrový80 µA58dB75 - Immediate$31.79Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-2718AT-42316-TRMIC MEMS ANALOG OMNI -42DBVšesměrový160 µA57dB1537 - Immediate$21.26Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-2718AB-38316-TRMIC MEMS ANALOG OMNI -38DBVšesměrový160 µA61dB1631 - Immediate$21.26Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-2718AT-42116-TRMIC MEMS ANALOG OMNI -42DBVšesměrový160 µA57dB3691 - Immediate$21.89Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-2718AB-383161-TRMIC MEMS ANALOG OMNI -38DBVšesměrový160 µA61dB1524 - Immediate$14.10Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -43DBCMM-2718AT-42108-TRMIC MEMS ANALOG OMNI -43DBVšesměrový80 µA60dB4986 - Immediate$22.52Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-2718AT-42308-TRMIC MEMS ANALOG OMNI -42DBVšesměrový80 µA60dB3501 - Immediate$21.68Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-2718AB-38308-TRMIC MEMS ANALOG OMNI -38DBVšesměrový1.6 V ~ 3.6 V65dB1121 - Immediate$21.68Zobrazit podrobnosti
MIC MEMS DIGITAL PDM OMNI -26DBCMM-4030DB-26354-TRMIC MEMS DIGITAL PDM OMNI -26DBVšesměrový540 µA64dB309 - Immediate$39.57Zobrazit podrobnosti
MIC MEMS DIGITAL PDM OMNI -26DBCMM-4030DB-26154-TRMIC MEMS DIGITAL PDM OMNI -26DBVšesměrový540 µA64dB1419 - Immediate$40.42Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-2718AB-38108-TRMIC MEMS ANALOG OMNI -38DBVšesměrový1.6 V ~ 3.6 V65dB4440 - Immediate$22.31Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-3722AT-42117-TRMIC MEMS ANALOG OMNI -42DBVšesměrový170 µA59dB990 - Immediate$20.42Zobrazit podrobnosti
Updated: 2019-06-21
Published: 2018-11-26