SPCA751A-P101
Description
SPCA751A-P101 The SPCA751A is a single chip signal processor optimized for MPEG audio decoding and voice recording. It is developed to achieve a better performance/cost ratio for MPEG audio players.
Key Features
- Single chip MPEG audio decoder - Conforming to MPEG1/MPEG2 audio layer 2/3 - Extension to MPEG lower sampling rates
- Digital sound control - Digital volume control - Stereo/Mono channel select - Digital sound equalizer
- Internal auto-generate audio clock - Sampling frequency from 8 kHz up to 48 kHz
- Programmable audio DAC interface - Support both normal and I2S audio DAC formats - Audio clock polarity programmable - Internal auto-generated oversampling clock for DAC Accept external audio clock for sampling rate control
- Serial data IO and control interface - Easy for the host processor to command
- Low power dissipation
