Texas Instruments TAS3202
The TAS3202 is an audio system-on-a-chip (SOC) designed for mini/micro systems, multimedia-speaker, and MP3 player docking systems. It includes analog interface functions: two multiplex (MUX) stereo inputs with one stereo analog-to-digital converter (ADC) and one stereo digital-to-analog converter (DAC) with analog outputs consisting of differential stereo line drivers. The TAS3202 has a programmable audio digital signal processor (DSP) that preserves high-quality audio by using a 48-bit data path, 28-bit filter coefficients, and a single-cycle 28×48-bit multiplier.| Part No. | TAS3202 |
|---|---|
| Datasheet | TAS3202 Download |
| Manufacturer |  Texas Instruments |
| Description | AUDIO DSP |
| Buy | Stock & Price |
FEATURES
1● High-Quality Audio Performance: 102-dB Analog-to-Digital Converter (ADC)/105-dB Digital-to-Analog Converter (DAC) (Typical) DNR
● Two Differential Stereo Analog Inputs Multiplexed to One Stereo Input ADC
● One Differential Stereo Output DAC
● Two Serial Audio Inputs (Four Channels) and Two Serial Audio Outputs (Four Channels)
● 135-MHz Maximum Speed, >2812 Total Processing Cycles Per Sample at 48 kHz (2000 Available for Application Code)
● 512×Fs XTAL Input in Master Mode, 512×Fs MCLK_IN in Slave Mode
● 48-kHz Sample Rate in Clock Master Mode
● 44.1-kHz or 48-kHz Sample Rate in Clock Slave Mode
● 48-Bit Data Path and 28-Bit Coefficients
● 768 Words of 48-Bit Data Memory
● 1022 Words of 28-Bit Coefficient Memory
● 3K Words of 55-Bit Program RAM
● Hardware Single-Cycle Multiplier (28×48)
● 5.88K Words of 24-Bit Delay Memory (122.5 ms at 48 kHz)
● Data Formats: Left Justified, Right Justified, and I2S
● Two I2C Ports for Slave/Master Download
● Single 3.3-V Power Supply 1.2 A...
