2Pcs MAX9814 Microphone AGC Amplifier Board Module Auto Gain Control for Arduino Programmable and Release Ratio Low
Supply Voltage: 2.7v-5.5v @ 3mA current
Output: 2Vpp on 1.25V bias
Frequency Response: 20Hz - 20 KHz
Programmable and Release Ratio
Automatic gain, selectable max from 40dB, 50dB or 60dB
Low Input-Referred Noise Density of 30nV/
For Low THD: 0.04% (typ)
وصف
1. Supply Voltage: 2.7v-5.5v @ 3mA current
2. Output: 2Vpp on 1.25V bias
3. Frequency Response: 20Hz - 20 KHz
4. Programmable and Release Ratio
5. Automatic gain, selectable max from 40dB, 50dB or 60dB
6. Low Input-Referred Noise Density of 30nV/
7. Low THD: 0.04% (typ)
Package included:
2PCS x MAX9814 Microphone AGC Amplifier Board Module