TAS3108DCPR 供应商
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TAS3108DCPR
品牌：TI 封装/批号：原厂原装/22+ -
TAS3108DCPR
品牌：TI/德州仪器 封装/批号：HTSSOP38/21+ -
TAS3108DCPR
品牌：TI 封装/批号：TSSOP/新批号 -
TAS3108DCPR
品牌：TI/德州仪器 封装/批号：/21+ -
TAS3108DCPR
品牌：TI 封装/批号：TSSOP/23+
TAS3108DCPR 属性参数
- 标准包装：2,000
- 类别：集成电路 (IC)
- 家庭：线性 - 音频处理
- 系列：-
- 类型：音频处理器
- 应用：车载系统，家庭影院，电视
- 安装类型：表面贴装
- 封装/外壳：38-TFSOP （0.173"，4.40mm 宽）裸露焊盘
- 供应商设备封装：38-HTSSOP
- 包装：带卷 (TR)
- 配用：296-30985-ND - EVAL MODULE 2 FOR TAS3108
产品特性
- 8 channel Programmable Audio Digital Signal Processor (DSP)
- 135-MHz Maximum Speed, >2800 Processing Cycles Per Sample at 48 kHz
- Sample Rates of 32 kHz to 192 kHz
- 48-Bit Data Path and 28-Bit Coefficients
- Single-Cycle, 76-Bit Multiply Accumulate
- Five Simultaneous Operations Per Clock Cycle
- 1022 Words of 48-Bit Data Memory
- 1022 Words of 28-Bit Coefficient Memory
- 3K Words of 54-Bit Program RAM
- 5.88K Words of 24-Bit Delay Memory (122.5 ms at 48 kHz)
- 15 Stereo/TDM Data Formats
- Independent Input/Output Data Formats
- 16-, 20-, 24-, and 32-Bit Word Sizes
- 64-fS, 128-fS, 192-fS, and 256-fS SCLK to Support Discrete 4 channel TDM, 6 channel TDM, and 8 channel TDM Data-Transfer Formats
- Two I2C Ports for Slave or Master Download
- Soft Volume Controller
- Dither Generator
- Efficient log2/2x Estimator
- Single 3.3-V Power Supply
- 38-Pin Thin Shrink Small-Outline Package (TSSOP) (DCP)
- AEC-Q100 (Grade 2: –40°C to 105°C) Compliant for Automotive Applications (TAS3108IA)
- Applications Automotive Sound Systems Digital Televisions Home Theater Systems Mini-Component Audio
- Automotive Sound Systems
- Digital Televisions
- Home Theater Systems
- Mini-Component Audio
产品概述
The TAS3108 and TAS3108IA are fully programmable high-performance audio processors. The devices use an efficient, custom, multi-instruction programming environment optimized for digital audio processing algorithms. The TAS3108/TAS3108IA architecture provides high-quality audio processing by using a 48-bit data path, 28-bit filter coefficients, and a single-cycle 28 × 48-bit multiplier with a 76-bit accumulator. An embedded 8051 microprocessor provides algorithm and data control for the TAS3108/TAS3108IA. The TAS3108 is the commercial version intended for home audio and other commercial applications. The TAS3108IA is the automotive version that is qualified for use in automotive applications.