INTRODUCTION
S5L9274 is a single chip ISO/IEC 11172-3 Layer III audio decoder, capable of decoding compressed elementary bit stream as specified in ISO/IEC standard. As a decoder for the DISC-MAN, it can provide you more small and cheaper solution for MP3 player application.
S5L9274 is low voltage IC that can read MP3 and CD-ROM format discs and can be applied to various products.

FEATURES
• Single-chip ISO/IEC 11172-3 Layer III Audio Decoder
• Support All MPEG Bit Rates including free format
• Support 32/44.1/48 kHz Sampling Frequency for MPEG Bit Stream
• Support Single Channel, Dual Channel, Stereo and Joint Stereo
• Any Combination of Intensity Stereo & MS Stereo is supported
• Serial Host Interface
• Simple Software for Micom
• Support Off-chip DAC interface
• Anti Shock Memory Controller
• Power Save Mode : POWER-DOWN, SLEEP (when paused)
• Use of Standard Crystal 16.9344MHz
• 16.9344MHz Clock Output Port
• Soft Mute Function
• CDFS(CD-ROM File System) Decoding
• Low Power Dissipation : 171mW @3.0 volts