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| 型号： | TAS5000PFB |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP48 |
| 封装： | GREEN, TQFP-48 |
| 文件页数： | 21/25页 |
| 文件大小： | 108K |
| 代理商： | TAS5000PFB |
1–1
1 Introduction
The TAS5000 is an innovative, cost-effective, high-performance 24-bit stereo digital modulator based on Equibit
technology. This product converts input PCM serial digital audio data to an output PWM audio data stream. The
TAS5000 is designed to be connected to two TAS5100 mono true digital amplifiers for driving loudspeakers. This
all-digital audio system contains only two analog components in the signal chain—an L-C low-pass filter at the
speaker terminals. It can provide up to 90 dB SNR at the speaker terminals. It has a wide variety of serial input options
including right justified (16, 20, or 24-bit), IIS (16, 20, or 24-bit), left justified (16-bit), or DSP (16-bit) data formats. It
is fully compatible with AES standard sampling rates of 44.1 kHz, 48 kHz, 88.2 kHz, and 96 kHz including providing
de-emphasis for 44.1 kHz, and 48 kHz sample rates. The TAS5000 and TAS5100 system can be used in a range of
products such as microcomponent systems, PC speakers, home theater in a box, convergence products, A/V
receivers, or TV sets.
1.1
Features
True Digital Audio Amplifier
High Quality Audio
16-, 20-, or 24 Bit Input Data
Sampling Rates: 44.1 kHz, 48 kHz, 88.2 kHz, and 96 kHz
Supports Master and Slave Modes
90 dB SNR (EIAJ) and Dynamic Range at the Speaker Terminals
3.3 V Power Supply Operation
Economical 48-Pin TQFP Package
Digital De-Emphasis: 44.1 kHz and 48 kHz
High Power Efficiency
Clock Oscillator Circuit for Master Modes
Low Jitter Internal PLL
Mute
Good Phase Characteristics
Excellent PSRR
Equibit is the trademark of Texas Instruments.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TAS5000PFBG4 | 功能描述:音频 DSP Dig Aud PWM Proc RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| TAS5001 | 制造商:TI 制造商全称:Texas Instruments 功能描述:TRUE DIGITAL AUDIO AMPLIFIER TAS5001 DIGITAL AUDIO PWM PROCESSOR |
| TAS5001_06 | 制造商:TI 制造商全称:Texas Instruments 功能描述:TRUE DIGITAL AUDIO AMPLIFIER DIGITAL AUDIO PWM PROCESSOR |
| TAS5001-5122C2EVM | 功能描述:音频 IC 开发工具 TAS5001-5122C2 Eval Mod RoHS:否 制造商:Texas Instruments 产品:Evaluation Kits 类型:Audio Amplifiers 工具用于评估:TAS5614L 工作电源电压:12 V to 38 V |
| TAS5001IPFB | 功能描述:音频 DSP Digital Audio PWM Processor RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
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