ICS-40730 microphone equivalent, ultra-low noise microphone.
* Ultra-High 74 dBA SNR
* −32 dBV Differential Sensitivity, −38 dBV Single-
Ended Sensitivity
* ±2 dB Sensitivity Tolerance
* 4.72 × 3.76 × 3.5 mm Surface.
The ICS-40730 has a linear response up to 123 dB SPL with a differential output sensitivity specification of −32 dBV. I.
The ICS-40730 is an ultra-low noise, differential analog output, bottom-ported MEMS microphone. The ICS-40730 includes a MEMS microphone element, an impedance converter, a differential output amplifier and an enhanced RF package. The ICS-40730’s 74 d.
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