參數(shù)資料
型號: TAS5508PAG
廠商: TEXAS INSTRUMENTS INC
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP64
封裝: GREEN, PLASTIC, TQFP-64
文件頁數(shù): 42/105頁
文件大?。?/td> 1286K
代理商: TAS5508PAG
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0
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80
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Desired Gain dB
Digital
and
Power-Supply
Gain
dB
Digital Gain
Power-Supply Gain
G002
G003
Desired Gain Linear
Digital
and
Power-Supply
Gain
dB
Digital Gain
Power-Supply Gain
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100
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0.01
10
100
1
0.001
0.1
1
10
0.0001
0.001
0.01
2.12.4 AM Interference Avoidance
TAS5508
8-Channel Digital Audio PWM Processor
www.ti.com
SLES091D – FEBRUARY 2004 – REVISED JULY 2009
Figure 2-20. Power-Supply and Digital Gains (Log Space)
Figure 2-21. Power-Supply and Digital Gains (Linear Space)
Digital amplifiers can degrade AM reception as a result of their RF emissions. Texas Instruments' patented
AM interference-avoidance circuit provides a flexible system solution for a wide variety of digital audio
architectures. During AM reception, the TAS5508 adjusts the radiated emissions to provide an
emission-clear zone for the tuned AM frequency. The inputs to the TAS5508 for this operation are the
tuned AM frequency, the IF frequency, and the sample rate. The sample rate is automatically detected.
Description
41
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參數(shù)描述
TAS5508PAGG4 功能描述:音頻 DSP 8Ch Dig Aud PWM Proc 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(fēng)格: 封裝 / 箱體: 封裝:Tube
TAS5508PAGR 功能描述:音頻 DSP 8Ch Dig Aud PWM Proc 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(fēng)格: 封裝 / 箱體: 封裝:Tube
TAS5508PAGRG4 功能描述:音頻 DSP 8Ch Dig Aud PWM Proc 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(fēng)格: 封裝 / 箱體: 封裝:Tube
TAS5514BQ1DKDEVM 功能描述:音頻 IC 開發(fā)工具 TAS5514BQ1DKD EVAL MOD RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
TAS5514BTDKDRQ1 功能描述:音頻放大器 4-CH Auto Digital Amps RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel