SPU0409LE5H-QB Datasheet - Knowles Electronics

SPU0409LE5H-QB Zero-Height SiSonic Microphone

Output Signal Ground Ground Power Supply Ground Ground 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: J Sheet 5 of 11 12/04/2012 ©2012 Know.

SPU0409LE5H-QB Zero-Height SiSonicTM Microphone With Enhanced RF Protection The SPU0409LE5H-QB is a miniature, highperformance, low power, bottom port silicon microphone. Using Knowles’ proven high performance SiSonicTM MEMS technology, the SPU0409LE5H-QB 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 ot.

SPU0409LE5H-QB Features

* Enhanced RF protection

* Flat Frequency Response

* Zero-Height MicTM

* Ultra-Stable Performance

* Standard SMD Reflow

SPU0409LE5H-QB Datasheet (757.51 KB)