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x2pcs MAX9814 Microphone Amplifier Board Module Auto Gain Control AGC replace MAX4466
Specifications:
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)
Packet Contains:
2pcs x MAX9814 Microphone AGC Amplifier Board Module
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