Part Number
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NAU85L20 |
Manufacturer
|
nuvoton |
Description
|
Dual Audio ADC |
Published
|
Jul 11, 2017 |
Detailed Description
|
NAU85L20 Data Sheet
NAU85L20
Dual Audio ADC with Integrated FLL and Microphone Preamplifier
Description
The NAU85L20 ...
|
Datasheet
|
NAU85L20
|
Overview
NAU85L20 Data Sheet
NAU85L20
Dual Audio ADC with Integrated FLL and Microphone Preamplifier
Description
The NAU85L20 is a low power, high quality, 2-channel ADC for microphone array application.
The NAU85L20 integrates programmable gain preamplifiers for stereo differential microphones, significantly reducing external component requirements.
A fractional FLL is available to accurately generate any audio sample rate using any commonly available system clock source from 8KHz through 33MHz.
Audio data can be directed to I2S data out lines.
The NAU85L20 operates with analog supply voltages from 1.
6V to 2V, while the digital core can operate down to
1.
2V to conserve power.
Internal register ...
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