參數(shù)資料
型號: TAS3001C
廠商: Texas Instruments, Inc.
英文描述: Stereo Audio Digital Equalizer
中文描述: 立體聲音頻數(shù)字均衡器
文件頁數(shù): 9/56頁
文件大?。?/td> 417K
代理商: TAS3001C
13
1.5
Functional Block Diagram
Serial
Audio
Input
Port
SDIN1
SDIN2
LRCLK
SCLK
MCLK
SDOUT
LRCLKOUT
SCLKOUT
Internal Clocks
6
7
10
11
9
Clock
Generator
PLL
Σ
23
24
6 Biquad
Filters
Treble/
Bass
Volume
8
System
Control
I2C
Slave
SDA
SCL
4
5
Address
Select
28
1
CS1
CS2
2-Channel
Stereo Mixer
Figure 11. TAS3001 Signal Flow
Figure 11 shows the signal flow from the inputs (SDIN1 and SDIN2) though each processing stage to the output
(SDOUT) where it is passed to an external DAC, digital amplifier, or other subsequent digital data processing stage.
Each of these audio processing functions is discussed in more detail in the following sections.
1.6
Mixing/Input Scaling
The TAS3001 is equipped with a dual-input stereo digital mixer. This mixer permits each input to scaled (
to +18 dB)
independently. A stereo sum of the scaled results is produced.
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相關代理商/技術(shù)參數(shù)
參數(shù)描述
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TAS3001CPWR 功能描述:音頻 DSP Stero Audio Digital Equalizer RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風格: 封裝 / 箱體: 封裝:Tube
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TAS3001EVM 制造商:Texas Instruments 功能描述:TAS3001 EVALUATION BOARD - Bulk