SPUL409HE5H-PB Datasheet - Knowles Electronics

SPUL409HE5H-PB SiSonic Microphone

Power Supply Ground Ground Output Signal Notes: Pick Area only extends to 0.25 mm of any edge or hole unless otherwise specified. Dimensions are in millimeters unless otherwise specified. Tolerance is ±0.15mm unless otherwise specified Revision: I Sheet 5 of 11 3/27/2013 ©2013 Knowles Electronics.

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 el.

SPUL409HE5H-PB Features

* Enhanced RF protection

* Small package

* Ultra-Stable Performance

* Standard SMD Reflow

SPUL409HE5H-PB-KnowlesElectronics.pdf