VLSI VS1011E MPEG Audio Codec

Производитель

VLSI

Номер в каталоге производителя

VS1011E

Категория продукта

MPEG Audio Codec

Лист данных

VS1011 Серия

Изображение

Характеристики

Decodes MPEG 1.0 & 2.0 audio layer III

(CBR, VBR, ABR); layers I & II optional;

WAV (PCM + IMA ADPCM)

• 320 kbit/s MP3 with 12.0 MHz external clock

• Streaming support for MP1/2/3 and WAV

• Bass and treble controls

• Operates with single 12..13 MHz or 24..26

MHz external clock

• Internal clock doubler

• Low-power operation

• High-quality stereo DAC with no phase error

between channels

• Stereo earphone driver capable of driving a

30Ω load

• Separate 2.5 .. 3.6 V operating voltages for

analog and digital

• Serial control and data interfaces

• Can be used as a slave co-processor

• 5.5 KiB On-chip RAM for user code / data

• SPI flash boot for special applications

• New functions may be added with software

and 4 GPIO pins

• Lead-free and RoHS-compliant packages

LPQFP-48, BGA-49, and SOIC-28

Write Data Mask

Write Latency = 1

7.8µS refresh interval (8K/64 mS refresh)

Maximum burst refresh cycle: 8

Interface: SSTL_2

Packaged in TSOP II 66-pin, using Lead free materials with RoHS compliant