STW5095_M01| Datasheet

STW5095_M01, STw5095_M01

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STw5095/M01
STw5095 PCB module
Data Brief

Features

20-bit audio resolution, 8 kHz to 96 kHz independent rate ADC and DAC Asynchronous sampling ADC and DAC. Do not require oversampled clock and information on the audio data sampling frequency (fs). Jitter tolerant fs Wide master clock range: from 4 MHz to 32 MHz I2C/SPI compatible control I/F Stereo headphones drivers, hand-free loudspeaker driver, line out drivers Mixable analog line inputs Voice filters: 8/16 kHz with voice channel filters Automatic gain control for microphone and linein inputs Two programmable master/slave serial audio data interfaces (I2S, SPI, PCM compatible and other formats) Frequency programmable clock outputs Multibit modulators with data weighted averaging ADC and DAC DSP functions for bass-treble-volume control, mute, mono/stereo selection, voice channel filters, de-emphasis filter and dynamic compression. 93 dB dynamic range ADC, 0.001 % THD with full scale output @ 2.7 V 95 dB dynamic range DAC, 0.02 % THD performance @ 2.7 V over 16 load

Applications

Digital cellular telephones with mp3 player, stereo recorder, fm radio stereo listening and recording functions, live music recording. Portable digital players and recorders.

Description
The PCB module is a simple hardware implementation of STw5095 on a small size PCB (16.5 mm x 11.4 mm) with its list of material (LOM). The STw5095/M01 enables a direct integration of the Codec function in a development system. This board can easily be soldered as a TQFP component on a customer's PCB.

September 2007

Rev 1

1/4
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For further information contact your local STMicroelectronics sales office.