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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
MICROPHONE MEMS ANALOG OMNISPV1840LR5H-BMICROPHONE MEMS ANALOG OMNIMEMS (Silicon)Analog90946 - ImmediateView Details
MICROPHONE MEMS DIGITAL PDM OMNISPK0838HT4H-BMICROPHONE MEMS DIGITAL PDM OMNIMEMS (Silicon)Digital, PDM0View Details
MORELLO MIC MULTIMODE DGT BOT PTSPH0641LM4H-1MORELLO MIC MULTIMODE DGT BOT PTMEMS (Silicon)Digital, PDM79613 - ImmediateView Details
MICROPHONE MEMS ANALOG OMNISPW2430HR5H-BMICROPHONE MEMS ANALOG OMNIMEMS (Silicon)Analog46440 - ImmediateView Details
MICROPHONE MEMS ANALOG OMNISPW0430HR5HB-BMICROPHONE MEMS ANALOG OMNIMEMS (Silicon)Analog0View Details
MICROPHONE MEMS ANALOG OMNISPV0840LR5H-B-8MICROPHONE MEMS ANALOG OMNIMEMS (Silicon)Analog0View Details
MICROPHONE MEMS ANALOG OMNISPQ1410HR5H-BMICROPHONE MEMS ANALOG OMNIMEMS (Silicon)Analog93245 - ImmediateView Details
MICROPHONE MEMS DIGITAL PDM OMNISPM1437HM4H-BMICROPHONE MEMS DIGITAL PDM OMNIMEMS (Silicon)Digital, PDM0View Details
MICROPHONE MEMS DIGITAL PDM OMNISPM0437HD4H-BMICROPHONE MEMS DIGITAL PDM OMNIMEMS (Silicon)Digital, PDM0View Details
MICROPHONE MEMS DIGITAL PDM OMNISPK0415HM4H-B-7MICROPHONE MEMS DIGITAL PDM OMNIMEMS (Silicon)Digital, PDM0View Details
MICROPHONE MEMS ANALOG OMNISPH0611LR5H-1MICROPHONE MEMS ANALOG OMNIMEMS (Silicon)Analog22949 - ImmediateView Details
SISONIC FLEX EVALUATION KITKAS-33100-001SISONIC FLEX EVALUATION KITMEMS Omnidirectional Microphones-0View Details
MICROPHONE MEMS DIGITAL PDM OMNISPM1423HM4H-BMICROPHONE MEMS DIGITAL PDM OMNIMEMS (Silicon)Digital, PDM8150 - ImmediateView Details
MICROPHONE MEMS DIGITAL PDM OMNISPM0423HM4H-WBMICROPHONE MEMS DIGITAL PDM OMNIMEMS (Silicon)Digital, PDM0View Details
MICROPHONE MEMS DIGITAL PDM OMNISPK0833LM4H-B-7MICROPHONE MEMS DIGITAL PDM OMNIMEMS (Silicon)Digital, PDM22070 - ImmediateView Details
Published: 2013-11-15