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--58 - Immediate$263.50Zobrazit 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$28.33Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-3729AT-42316-TRMIC MEMS ANALOG OMNI -42DBVšesměrový160 µA57dB5089 - Immediate$31.45Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-3729AB-38116-TRMIC MEMS ANALOG OMNI -38DBVšesměrový160 µA57dB844 - Immediate$28.33Zobrazit podrobnosti
MICROPHONE MEMS ANALOG OMNICMM-3729AB-38308-TRMICROPHONE MEMS ANALOG OMNIVšesměrový-2 V2970 - Immediate$31.45Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-3729AT-42308-TRMIC MEMS ANALOG OMNI -42DBVšesměrový80 µA60dB6798 - Immediate$31.45Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-3729AB-38108-TRMIC MEMS ANALOG OMNI -38DBVšesměrový150 µA63dB1905 - Immediate$31.45Zobrazit podrobnosti
MICROPHONE MEMS ANALOG OMNICMM-3729AT-42108-TRMICROPHONE MEMS ANALOG OMNIVšesměrový-2 V12 - Immediate$31.45Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-3526AB-38308-TRMIC MEMS ANALOG OMNI -38DBVšesměrový80 µA65dB2 - Immediate$25.41Zobrazit podrobnosti
MIC MEMS ANLG OMNI -44DB 0.130"DCMM-3312AT-44308-TRMIC MEMS ANLG OMNI -44DB 0.130"DVšesměrový80 µA58dB75 - Immediate$31.45Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-2718AT-42316-TRMIC MEMS ANALOG OMNI -42DBVšesměrový160 µA57dB1543 - Immediate$21.04Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-2718AB-38316-TRMIC MEMS ANALOG OMNI -38DBVšesměrový160 µA61dB1631 - Immediate$21.04Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-2718AT-42116-TRMIC MEMS ANALOG OMNI -42DBVšesměrový160 µA57dB1691 - Immediate$21.66Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-2718AB-383161-TRMIC MEMS ANALOG OMNI -38DBVšesměrový160 µA61dB1524 - Immediate$13.96Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -43DBCMM-2718AT-42108-TRMIC MEMS ANALOG OMNI -43DBVšesměrový80 µA60dB543 - Immediate$22.29Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-2718AT-42308-TRMIC MEMS ANALOG OMNI -42DBVšesměrový80 µA60dB3726 - Immediate$21.45Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-2718AB-38308-TRMIC MEMS ANALOG OMNI -38DBVšesměrový1.6 V ~ 3.6 V65dB1017 - Immediate$21.45Zobrazit podrobnosti
MIC MEMS DIGITAL PDM OMNI -26DBCMM-4030DB-26354-TRMIC MEMS DIGITAL PDM OMNI -26DBVšesměrový540 µA64dB309 - Immediate$39.16Zobrazit podrobnosti
MIC MEMS DIGITAL PDM OMNI -26DBCMM-4030DB-26154-TRMIC MEMS DIGITAL PDM OMNI -26DBVšesměrový540 µA64dB1419 - Immediate$39.99Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -38DBCMM-2718AB-38108-TRMIC MEMS ANALOG OMNI -38DBVšesměrový1.6 V ~ 3.6 V65dB4440 - Immediate$22.08Zobrazit podrobnosti
MIC MEMS ANALOG OMNI -42DBCMM-3722AT-42117-TRMIC MEMS ANALOG OMNI -42DBVšesměrový170 µA59dB988 - Immediate$20.21Zobrazit podrobnosti
Updated: 2019-06-21
Published: 2018-11-26