DatasheetsPDF.com

SPM1423HM4H-B

Knowles Electronics
Part Number SPM1423HM4H-B
Manufacturer Knowles Electronics
Description Digital High-SNR SiSonic Microphone
Published Apr 29, 2015
Detailed Description SPM1423HM4H-B Digital High-SNR SiSonicTM Microphone The SPM1423HM4H-B is a miniature, highperformance, low power, top p...
Datasheet PDF File SPM1423HM4H-B PDF File

SPM1423HM4H-B
SPM1423HM4H-B

Overview
SPM1423HM4H-B Digital High-SNR SiSonicTM Microphone The SPM1423HM4H-B is a miniature, highperformance, low power, top port silicon digital microphone with a single bit PDM output.
Using Knowles’ proven high performance SiSonicTM MEMS technology, the SPM1423HM4H-B consists of an acoustic sensor, a low noise input buffer, and a sigma-delta modulator.
These devices are suitable for applications such as cellphones, smart phones, laptop computers, sensors, digital still cameras, portable music recorders, and other portable electronic devices where excellent audio performance and RF immunity are required.
The increased sensitivity and high Signal-to-Noise-Ratio (SNR) of the SPM1423HM4H-B also enh...


Similar Datasheet


Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)