Name: MAX9814 Microphone Amplifier Amplifier - Sound Detection Sensor
Brand: Motorobit
SKU: SNS.SES.01.000016
Price: 159.96 TRY
Availability: InStock

MAX9814 Microphone Amplifier Amplifier - Sound Detection Sensor

MAX9814 Microphone Amplifier Amplifier - Sound Detection Sensor is generally used to detect low level or distant sounds and to strengthen the signals of these sounds. It is an amplifier module. The gain that can be achieved can be selected as 40dB, 50dB, 60dB.

Technical Specifications

Supply Voltage: 2.7v-5.5v @ 3mA current
Output: 2Vpp on 1.25V bias
Frequency Response: 20Hz - 20KHz
Programmable Attack and Oscillation Rate
Automatic gain, maximum selectable from 40dB, 50dB or 60dB
Low Input Reference Noise Intensity 30nV /
Low THD: 0.04% (normal)
Low Power Shutdown Mode
Built-in 2V low noise microphone bias
-40°C ~ +85°C wide temperature range