SiSonic™ MEMS Microphones

Knowles introduces their SiSonic™ MEMS Microphones

Image of Knowles' SiSonic™ MEMS Microphones Built on CMOS/MEMS technology platform (originally launched in 2002), Knowles' SiSonic™ silicon-based microphone series is entering its fourth generation of development and beyond. The MEMS- based microphones are an ideal choice anywhere where excellent audio performance is required. MEMS microphones are offered in both analog and digital versions. For mobile and other applications dealing with RF fields there is also an RF shielded option. The proven and evolving design series continues to support high-performance, high-density innovation in such applications as cell phones, digital still cameras, portable music players, and other portable electronic devices. Design variables include ever-smaller sizes, lower profiles and mounting options, increased output capacities, and new digital-audio options that eliminate analog noise. For manufacturers, surface-mount designs eliminate off-line subassembly production costs. MEMS microphones offer an extremely-low-noise, low-current, reliable, and small microphone to the audio industry.

Features and Benefits
  • Top or bottom sound port available in: standard, enhanced or max RF suppression, amplified, switchable gain, differential, or digital PDM
Applications
  • Cell phones
  • Smart-phones
  • Laptop computers
  • Sensors
  • Digital still cameras
  • Portable music recorders

SiSonic™ MEMS Microphones

ImageManufacturer Part NumberDescriptionTypeOutput TypeAvailable Quantity
KASKADE MIC BOTTOM PORTSPV1840LR5H-BKASKADE MIC BOTTOM PORTMEMS (Silicon)Analog74884 - ImmediateView Details
MIC MEMS DIGITALSPK0838HT4H-BMIC MEMS DIGITALMEMS (Silicon)Digital, PDM0View Details
MORELLO MIC MULTIMODE DGT BOT PTSPH0641LM4H-1MORELLO MIC MULTIMODE DGT BOT PTMEMS (Silicon)Digital, PDM58545 - ImmediateView Details
MAMET MIC ANALOG TOP PORTSPW2430HR5H-BMAMET MIC ANALOG TOP PORTMEMS (Silicon)Analog47483 - ImmediateView Details
MIC MEMS  ANALOG OMNI -42DBSPW0430HR5HB-BMIC MEMS ANALOG OMNI -42DBMEMS (Silicon)Analog756 - ImmediateView Details
MIC MEMS  ANALOG OMNI -38DBSPV0840LR5H-B-8MIC MEMS ANALOG OMNI -38DBMEMS (Silicon)Analog0View Details
MIC MEMS  ANALOG OMNI -42DBSPQ1410HR5H-BMIC MEMS ANALOG OMNI -42DBMEMS (Silicon)Analog108793 - ImmediateView Details
MIC MEMS  DIGITAL PDM OMNI -22DBSPM1437HM4H-BMIC MEMS DIGITAL PDM OMNI -22DBMEMS (Silicon)Digital, PDM999 - ImmediateView Details
MIC MEMS  DIGITAL PDM OMNI -26DBSPM0437HD4H-BMIC MEMS DIGITAL PDM OMNI -26DBMEMS (Silicon)Digital, PDM0View Details
MIC MEMS  DIGITAL PDM OMNI -26DBSPK0415HM4H-B-7MIC MEMS DIGITAL PDM OMNI -26DBMEMS (Silicon)Digital, PDM14405 - ImmediateView Details
MEMS MICROPHONESPH0611LR5H-1MEMS MICROPHONEMEMS (Silicon)Analog40796 - ImmediateView Details
SISONIC FLEX EVALUATION KITKAS-33100-001SISONIC FLEX EVALUATION KITMEMS Omnidirectional Microphones-0View Details
SISONIC MIC DGTL HI SNR TOP PORTSPM1423HM4H-BSISONIC MIC DGTL HI SNR TOP PORTMEMS (Silicon)Digital, PDM5169 - ImmediateView Details
MIC SISONIC MINI TOP RFSPM0423HM4H-WBMIC SISONIC MINI TOP RFMEMS (Silicon)Digital, PDM0View Details
MIC SISONIC ZERO HEIGHT DIGITALSPK0833LM4H-B-7MIC SISONIC ZERO HEIGHT DIGITALMEMS (Silicon)Digital, PDM16066 - ImmediateView Details
Published: 2013-11-15