Description
The ES3986 digital-audio processor chip is ESS Technology’s highly integrated, optimal-quality, and costeffective single-chip solution for the emerging digital-audio market.
Features
- such as key control and echo. The chip also provides the voice-activated ADPCM codec for voice recording and language learning through MIC input. The ES3986 supports a variety of CD servos directly to provide the system solution of lower BOM cost and manufacturing flexibility. With its low system power consumption, the built-in antishock capabilities, and 16Mbit DRAM support, the ES3986 is very suitable for portable audio.
ES3986 Datasheet
