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SPUL409HE5H-PB - SiSonic Microphone

General Description

Notes: Pick Area only extends to 0.25 mm of any edge or hole unless otherwise specified.

Dimensions are in millimeters unless otherwise specified.

Key Features

  • Enhanced RF protection.
  • Small package.
  • Ultra-Stable Performance.
  • Standard SMD Reflow.
  • Omnidirectional Revision: I Sheet 1 of 11 3/27/2013 ©2013 Knowles Electronics SPUL409HE5H-PB 1.

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Datasheet Details

Part number SPUL409HE5H-PB
Manufacturer Knowles Electronics
File Size 720.91 KB
Description SiSonic Microphone
Datasheet download datasheet SPUL409HE5H-PB Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SPUL409HE5H-PB SiSonicTM Microphone With Enhanced RF Protection The SPUL409HE5H-PB is a miniature, highperformance, low power, top port silicon microphone. Using Knowles’ proven high performance SiSonicTM MEMS technology, the SPUL409HE5H-PB consists of an acoustic sensor, a low noise input buffer, and an output amplifier. 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 wideband audio performance and RF immunity are required. Features:  Enhanced RF protection  Small package  Ultra-Stable Performance  Standard SMD Reflow  Omnidirectional Revision: I Sheet 1 of 11 3/27/2013 ©2013 Knowles Electronics SPUL409HE5H-PB 1.