Single Chip MPEG 1/2 layer 2/3 & MPEG 2 ACC

MAS35x9F [IN PROGRESS]

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Single Chip MPEG 1/2 layer 2/3 & MPEG 2 ACC Features:

The MAS35x9F is a single-chip compressed-audio decoder designed for use in portable memory-based playback applications
The MAS35x9F contains the DSP engine with embedded RAM and ROM
It provides flexible digital interfaces for serial, parallel and SP/DIF data input/output and supports program download

Applications
Memory based music players
Memory based audio players
In-store audio promotional units
Personal address systems
In-flight entertainment systems

Features:
True all-in-one solution for memory based music players and speech decoding
Supports 8:1 & 12:1 compression rates of MPEG 1 layers 2/3
MP3509F supports the compression rate of the ACC-advanced audio coding (license required see aacla@dolby.com)
Implements ITU Standard G.729 annex A voice encoder and decoder
Low supply voltage, > 2.2V, low power consumption and power management
Line Input to ADC, stereo channel mixer, bass, treble and loudness; automatic volume control; Micronas Perfect Bass (MPB); Microphone amplifier, headphone amplifier
S/PDIF DAT I/O; 12S serial audio output; I2C control; 2 serial interfaces

Standards
MPEG 1/2 LAYER 2/3 Decode
MPEG2-ACC Decode
G7.29 ANNEX A Encode/Decode

MAS35x9 Stereo Audio Decoder:
Part Numbers	Description	Package
MAS3509F	Compressed-Audio Decoder MPEG1/2 Layer 3 Decoder, G729 Encoder/Decoder and AAC Decoder	PLQFP64
MAS3519F	Compressed-Audio Decoder MPEG1/2 Layer 3 Decoder, G729 Encoder/Decoder	PLQFP64
MAS3539F	Compressed-Audio Decoder MPEG1/2 Layer 3 Decoder	PLQFP64
BGA Package also available

Spectre cannot accept any responsibility for errors and suggest
that the manufacturer's original data is referred to at all times