PDM Module in instrumento audio adhibito experimento digitalis MEMS microphones

Expand audio analyser input / output signum port

Pulsus modulationis PDM significationibus transmittere potest densitatem pulsuum modulando, et saepe in experimento audio microphonum MEMS digitalium adhibitam.

Modulus PDM modulus ad libitum analysris audientis est, qui ad probationem interfacem ac functiones divulgationis analysris audientis adhibetur.

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Product Tags

perficiendi parametri

perficientur
SNR	< 129 dB (20 kHz BW, fluctus non habent)
Total Harmonic Distortion Plus Noise	<-130 dB (20 kHz BW, undam non habet).
Dynamic Range	<137db(AES 17,CCIR-RMS)
idipsum	±0.002dB (20Hz 20kHz, 32x)±0.001dB (20Hz 20kHz, 64x, 128x, 256x, 512x)
ratio	4x, 32x, 64x, 128x, 256x, 512x
Phase Gratia diei et noctis inter canales	Omnes canales synchrone ex horologio communi cum eodem tempore gustantur
Signum genus	Sine fluctu, duplicata frequentia sine fluctu, extra phase sine fluctu, signum fluctus quadratus, signum frequentia trahunt signum, sonitus signum, fluctuatio lima
Signum frequency range	0.1Hz ~ 21kHz

interface
Sample rate range	4 kHz ∽216 kHz
aliquantulus horologium range	128 kHz 24.576 MHz
oversampling rate	XXXII, 64, 128, 256 .;
ora modus	Uno alveo ascendit;dual channel down
Vdd output voltage	0.0 ∽ 3.6 V, Maximum 15 mA
Voltage Mensuratio Accuracy	0.001dB
logica gradu interface	0.8 V 3.3 V