MAX9814 Electret MIC Microphone Amplifier Module Auto Gain Control for Arduino
€10,93
Attualmente disponibile su ordinazione con consegna prevista entro 60 giorni circa dall'acquisto.
Quantità | Prezzo Unitario |
---|---|
12 - 49 | €9,84 |
50 - 99 | €8,74 |
100 + | €7,65 |
Product Description
MAX9814 Electret MIC Microphone Amplifier Module Auto Gain Control for Arduino
Supply Voltage: 2.7v-5.5v @ 3mA current
Output: 2Vpp on 1.25V bias
Frequency Response: 20Hz – 20 KHz
Programmable Attack and Release Ratio
Automatic gain, selectable max from 40dB, 50dB or 60dB
Low Input-Referred Noise Density of 30nV/
Low THD: 0.04% (typ)
Automatic gain control (AGC)
3 gain settings (40dB, 50dB, 60dB)
Programmable action time
Programmable motion and release time ratio
2.7V to 5.5V supply voltage range
Low input noise density 30nV/
Low THD:0.04% (typical)
Low power shutdown mode
Built in 2V low noise Microphone Bias
Provides space saving 14 pin TDFN (3mm x 3mm) package
-40 C to +85 DEG C extended temperature range
Be the first to review “MAX9814 Electret MIC Microphone Amplifier Module Auto Gain Control for Arduino”
You must be logged in to post a review.
There are no reviews yet.