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TSC2101

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具有立体声 DAC/带耳机/扬声器放大器的单声道 ADC 的 4 线触摸屏控制器

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TSC2101

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产品详情

Digital audio interface DSP, I2S, L, R Rating Catalog Features Phase-locked loop (PLL) Operating temperature range (°C) -40 to 85
Digital audio interface DSP, I2S, L, R Rating Catalog Features Phase-locked loop (PLL) Operating temperature range (°C) -40 to 85
VQFN (RGZ) 48 49 mm² 7 x 7
  • Stereo Audio Playback Up to 48 ksps
  • Mono Audio Record up to 48 ksps
  • Integrated PLL for Audio Clock Generation
  • Programmable Gain Amplifiers
  • Hardware Automatic Gain Control
  • Programmable Digital Audio Effects Processing
  • Stereo Headset Interface
  • Cellular Headset Interface
  • 8- Speaker Driver
  • 32- Receiver Driver
  • Interface with Microphone
  • Auto-Detection of Headset and Button Press
  • Supports Both Cap and Cap-Less Interface for Headset
  • Programmable Audio Routing
  • 4-Wire Touch Screen Interface
  • Integrated Touch Screen Processor With Fully Automated Modes of Operation
  • Programmable Converter Resolution, Speed, and Averaging
  • Programmable Autonomous Timing Control
  • Direct Battery Measurement
  • Built-In Buffer for Touch Screen Data
  • SPI™ Serial Interface
  • Low Power
  • Full Power-Down Control
  • 48-Pin QFN Package
  • APPLICATIONS
    • Personal Digital Assistants
    • Smart Cellular Phones
    • MP3 Players

SPI is a trademark of Motorola.
US Patent No. 6246394
  • Stereo Audio Playback Up to 48 ksps
  • Mono Audio Record up to 48 ksps
  • Integrated PLL for Audio Clock Generation
  • Programmable Gain Amplifiers
  • Hardware Automatic Gain Control
  • Programmable Digital Audio Effects Processing
  • Stereo Headset Interface
  • Cellular Headset Interface
  • 8- Speaker Driver
  • 32- Receiver Driver
  • Interface with Microphone
  • Auto-Detection of Headset and Button Press
  • Supports Both Cap and Cap-Less Interface for Headset
  • Programmable Audio Routing
  • 4-Wire Touch Screen Interface
  • Integrated Touch Screen Processor With Fully Automated Modes of Operation
  • Programmable Converter Resolution, Speed, and Averaging
  • Programmable Autonomous Timing Control
  • Direct Battery Measurement
  • Built-In Buffer for Touch Screen Data
  • SPI™ Serial Interface
  • Low Power
  • Full Power-Down Control
  • 48-Pin QFN Package
  • APPLICATIONS
    • Personal Digital Assistants
    • Smart Cellular Phones
    • MP3 Players

SPI is a trademark of Motorola.
US Patent No. 6246394

The TSC2101 is a low-power highly integrated high performance codec and touch screen controller, which supports stereo audio DAC, monaural voice ADC and SAR ADC.

The TSC2101 features a high-performance audio codec with 16, 20, 24, or 32-bit stereo playback, mono record functionality at up to 48 ksps. The device integrates several analog features such as support for headset interface, cellular headset interface, microphone interface, and speaker and receiver drivers. The device supports auto detection of headset and button press without any glue logic. The TCS2101 has fully programmable audio. The digital audio data format is programmable to work with popular audio standard protocols (I2S, DSP, left/right justified) in master or slave mode, and also includes an on-chip PLL for flexible clock generation capability.

The TSC2101 contains a 12-bit 4-wire resistive touch screen converter complete with drivers, and interfaces to the host controller through a standard SPI™ serial interface. The on-chip processor provides extensive features specifically designed to reduce host processor and bus overhead, with capabilities that include fully automated operating modes, programmable conversion resolution up to 12 bits, programmable sampling rates up to 125 kHz, programmable conversion averaging, and programmable on-chip timing generation.

The TSC2101 offers battery measurement inputs capable of reading battery voltages up to 6 V, while operating at only 3 V. It also has an on-chip temperature sensor capable of reading 0.3°C resolution. The TSC2101 is available in a 48-lead QFN.

The TSC2101 is a low-power highly integrated high performance codec and touch screen controller, which supports stereo audio DAC, monaural voice ADC and SAR ADC.

The TSC2101 features a high-performance audio codec with 16, 20, 24, or 32-bit stereo playback, mono record functionality at up to 48 ksps. The device integrates several analog features such as support for headset interface, cellular headset interface, microphone interface, and speaker and receiver drivers. The device supports auto detection of headset and button press without any glue logic. The TCS2101 has fully programmable audio. The digital audio data format is programmable to work with popular audio standard protocols (I2S, DSP, left/right justified) in master or slave mode, and also includes an on-chip PLL for flexible clock generation capability.

The TSC2101 contains a 12-bit 4-wire resistive touch screen converter complete with drivers, and interfaces to the host controller through a standard SPI™ serial interface. The on-chip processor provides extensive features specifically designed to reduce host processor and bus overhead, with capabilities that include fully automated operating modes, programmable conversion resolution up to 12 bits, programmable sampling rates up to 125 kHz, programmable conversion averaging, and programmable on-chip timing generation.

The TSC2101 offers battery measurement inputs capable of reading battery voltages up to 6 V, while operating at only 3 V. It also has an on-chip temperature sensor capable of reading 0.3°C resolution. The TSC2101 is available in a 48-lead QFN.
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技术文档

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类型 标题 下载最新的英语版本 日期
* 数据表 Audio Codec w/ Integrated Headphone Speaker Amp & Touch Screen Cntroller 数据表 (Rev. D) 2005年 5月 10日
应用手册 TSC2100 WinCE5.0 Drivers 2006年 2月 20日
应用手册 TSC210x 和 TLV320AIC26/28 上的音频加电/断电编程 (Rev. A) 英语版 (Rev.A) 2005年 11月 7日
应用手册 如何通过 PC 将 TSC/AIC EVM 设置为录制和回放音频或其它声音 英语版 2005年 11月 7日
应用手册 通过 McBSP 连接至 TSC 英语版 2005年 11月 7日
应用手册 The Built-In AGC Function in TSC2100/2101 & TLV320AIC26/28/32/33 Devices 2005年 9月 13日
应用手册 Using the PGA Function in TSC210x/AIC26/AIC28/DAC26 Devices 2005年 6月 3日
应用手册 TSC2101 WinCE 5.0 Drivers 2005年 5月 4日
应用手册 TSC2101 Touch Screen, Battery and Audio WinCE Drivers 2004年 4月 12日
EVM 用户指南 TSC2101EVM Touch Screen Controller Evaluation Module (Rev. A) 2004年 3月 1日
EVM 用户指南 TSC2101EVM Touch Screen Controller Evaluation Module 2004年 1月 9日

设计和开发

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支持软件

TSC2101 EVM Gerber Files

SLAC041.ZIP (239 KB)
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仿真模型

TSC2101 IBIS Model

SLAM067.ZIP (94 KB) - IBIS Model
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计算工具

COEFFICIENT-CALC — Coefficient Calculator For Digital Biquad Filters

COEFFICIENT-CALC (TIBQ) calculates the coefficients for the digital filter biquad transfer function implemented in TI audio codecs. The characteristics of the digital filter are adjusted by selecting a filter type and moving a control point within a window that shows the transfer function gain and (...)

支持的产品和硬件

支持的产品和硬件

产品
音频编解码器
TLV320AIC26 — 具有耳机/扬声器放大器和 12 位测量 ADC 的低功耗单声道 ADC/立体声 DAC TLV320AIC28 — 具有 6 个音频输入和耳机/扬声器放大器的低功耗单声道 ADC/立体声 DAC TLV320AIC29 — 具有 6 个音频输入和耳机/扬声器放大器的低功耗单声道 ADC/立体声 DAC TLV320AIC3007 — 具有集成 D 级放大器的低功耗立体声编解码器 TLV320AIC31 — 具有 6 输入、6 输出集成耳机/扬声器放大器以及 3D 效果的低功耗立体声编解码器 TLV320AIC3100 — 具有音频处理和单声道 D 级放大器的低功耗音频编解码器 TLV320AIC3101 — 具有 6 个输入、6 个输出、扬声器/耳机放大器和增强数字效果的低功率立体声编解码器 TLV320AIC3104 — 具有 6 个输入、6 个输出、耳机放大器和增强数字效果的低功耗立体声编解码器 TLV320AIC3105 — 具有 6 个输入、6 个输出、耳机放大器和增强数字效果的低功耗立体声编解码器 TLV320AIC3106 — 具有 10 个输入、7 个输出、耳机放大器和增强数字效果的低功耗立体声编解码器 TLV320AIC3107 — 具有集成单声道 D 级放大器的低功耗立体声编解码器 TLV320AIC3110 — 具有 1.3W 立体声 D 级扬声器放大器的低功耗音频编解码器 TLV320AIC3111 — 具有嵌入式 miniDSP 和立体声 D 级扬声器放大器的低功耗音频编解码器 TLV320AIC3120 — 具有 miniDSP 和 2.5W 单声道 D 级扬声器放大器的低功耗音频编解码器 TLV320AIC32 — 具有 6 输入、6 输出、耳机/扬声器放大器和 3D 效果的低功耗立体声编解码器 TLV320AIC3204 — 采用 PowerTune™ 技术的超低功耗立体声音频编解码器 TLV320AIC3206 — 具有 DirectPath™ 耳机放大器的低功耗立体声编解码器 TLV320AIC3254 — 具有可编程 miniDSP 的极低功耗立体声音频编解码器 TLV320AIC3256 — 具有 miniDSP 和 DirectPath™ 耳机放大器的极低功耗立体声编解码器 TLV320AIC33 — 具有 10 个输入、7 个输出、耳机/扬声器放大器和增强数字效果的低功耗立体声编解码器 TLV320AIC34 — 低功耗 4 通道编解码器 TSC2100 — 具有立体声 DAC/带耳机/扬声器放大器的单声道 ADC 的 4 线触摸屏控制器 TSC2101 — 具有立体声 DAC/带耳机/扬声器放大器的单声道 ADC 的 4 线触摸屏控制器 TSC2102 — 具有带耳机放大器的立体声 DAC 的 4 线触摸屏控制器 TSC2117 — 具有低功耗单声道 ADC/立体声 DAC 的 4 线触摸屏控制器 TSC2301 — 具有耳机放大器的立体声编解码器的 4 线触摸屏控制器（键盘接口 + 6 个 GPIO）
音频 ADC
TLV320ADC3001 — 92dB SNR 低功耗立体声 ADC (ADC3001) TLV320ADC3101 — 支持数字麦克风且具有 miniDSP 的 92dB SNR 低功耗立体声 ADC
扬声器放大器
TAS2505 — 具有音频处理和单声道耳机放大器的 2W 单声道、数字和模拟输入 D 类音频放大器 TAS2505-Q1 — 具有音频处理功能的汽车类 2W 单声道数字或模拟输入 D 类放大器 TAS2521 — 具有 miniDSP 和 18mW 单声道耳机驱动器的 2W 单声道、数字和模拟输入 D 类音频放大器
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模拟工具

PSPICE-FOR-TI — 适用于 TI 设计和模拟工具的 PSpice®

PSpice® for TI 可提供帮助评估模拟电路功能的设计和仿真环境。此功能齐全的设计和仿真套件使用 Cadence® 的模拟分析引擎。PSpice for TI 可免费使用，包括业内超大的模型库之一，涵盖我们的模拟和电源产品系列以及精选的模拟行为模型。

借助 PSpice for TI 的设计和仿真环境及其内置的模型库，您可对复杂的混合信号设计进行仿真。创建完整的终端设备设计和原型解决方案，然后再进行布局和制造，可缩短产品上市时间并降低开发成本。

在 PSpice for TI 设计和仿真工具中，您可以搜索 TI (...)
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封装 引脚 下载
VQFN (RGZ) 48 查看选项
应遵守 TI 评估类商品的标准条款与条件。

订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

支持和培训

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