TAS3202PAGR 供应商
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TAS3202PAGR
品牌：TI 封装/批号：原厂原装/22+ -
TAS3202PAGR
品牌：TI 封装/批号：原厂原装/2318+
TAS3202PAGR 属性参数
- 标准包装：1,500
- 类别：集成电路 (IC)
- 家庭：线性 - 音频处理
- 系列：-
- 类型：DSP：音频
- 应用：电视，MP3
- 安装类型：表面贴装
- 封装/外壳：64-TQFP
- 供应商设备封装：64-TQFP（10x10）
- 包装：带卷 (TR)
产品特性
- 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
- APPLICATIONS MP3 Docking Systems Digital Televisions Mini-Component Audio
- MP3 Docking Systems
- Digital Televisions
- Mini-Component Audio
产品概述
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. Four channels of serial digital audio processing are also provided. 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. The programmability feature allows users to customize features in the DSP RAM.The TAS3202 is composed of eight functional blocks:
TAS3202PAGR 电路图
