SPM0406HE3H-SB Datasheet - Knowles Electronics

SPM0406HE3H-SB Differential SiSonic Microphone

Non-inverting Output Signal Inverting Output Signal Connect resistor to set gain Ground Ground Power Supply 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 specif.

SPM0406HE3H-SB Differential SiSonicTM Microphone With Enhanced RF Protection The SPM0406HE3H-SB is a miniature, highperformance, low power, top port silicon microphone. Using Knowles’ proven high performance SiSonicTM MEMS technology, the SPM0406HE3H-SB consists of an acoustic sensor, a low noise input buffer, and an output differential amplifier. These devices are suitable for applications such as cellphones, smart phones, laptop computers, sensors, digital still cameras, portable music record.

SPM0406HE3H-SB Features

* Differential Outputs

* Up to 20dB of Gain

* Enhanced RF protection

* Operation to 5v

* Ultra-Stable Performance

* Standard SMD Reflow

SPM0406HE3H-SB Datasheet (866.03 KB)