主页 音频 音频转换器 音频 DAC
主页
音频
音频转换器
音频 DAC

TLV320DAC3120

正在供货

具有 2.5W 单声道 D 级扬声器放大器、60mW 耳机驱动器和音频处理功能的单声道音频 DAC

立即订购
数据表

TLV320DAC3120

正在供货
数据表 立即订购

产品详情

Sampling rate (max) (kHz) 192 Control interface I2C Architecture Class-D Operating temperature range (°C) -40 to 85 Rating Catalog
Sampling rate (max) (kHz) 192 Control interface I2C Architecture Class-D Operating temperature range (°C) -40 to 85 Rating Catalog
VQFN (RHB) 32 25 mm² 5 x 5
  • Mono Audio DAC With 95-dB SNR
  • Instruction-Programmable Embedded miniDSP
  • Supports 8-kHz to 192-kHz Sample Rates
  • Mono Class-D BTL Speaker Driver (2.5 W Into 4 ύ or 1.6 W Into 8 ύ)
  • Mono Headphone/Lineout Driver
  • Two Single-Ended Inputs With Output Mixing and Level Control
  • Microphone Bias
  • Built-in Digital Audio Processing Blocks With User-Programmable Biquad, FIR
    Filters, and DRC
  • Digital Sine-Wave Generator for Beeps and Clicks (PRB_P25)
  • Programmable Digital Audio Processor for Bass Boost/Treble/EQ
    With up to Six Biquads for Playback
  • Pin Control or Register Control for Digital Playback Volume-Control Settings
  • Integrated PLL Used for Programmable Digital Audio Processor
  • I2S, Left-Justified, Right-Justified, DSP, and TDM Audio Interfaces
  • I2C Control With Register Auto-Increment
  • Full Power-Down Control
  • Power Supplies:
    • Analog: 2.7 V–3.6 V
    • Digital Core: 1.65 V–1.95 V
    • Digital I/O: 1.1 V–3.6 V
    • Class-D: 2.7 V–5.5 V (SPKVDD ≥ AVDD)
  • 5-mm × 5-mm 32-QFN Package
  • APPLICATIONS
    • Portable Audio Devices
    • eBook
    • Portable Navigation Devices

All other trademarks are the property of their respective owners
  • Mono Audio DAC With 95-dB SNR
  • Instruction-Programmable Embedded miniDSP
  • Supports 8-kHz to 192-kHz Sample Rates
  • Mono Class-D BTL Speaker Driver (2.5 W Into 4 ύ or 1.6 W Into 8 ύ)
  • Mono Headphone/Lineout Driver
  • Two Single-Ended Inputs With Output Mixing and Level Control
  • Microphone Bias
  • Built-in Digital Audio Processing Blocks With User-Programmable Biquad, FIR
    Filters, and DRC
  • Digital Sine-Wave Generator for Beeps and Clicks (PRB_P25)
  • Programmable Digital Audio Processor for Bass Boost/Treble/EQ
    With up to Six Biquads for Playback
  • Pin Control or Register Control for Digital Playback Volume-Control Settings
  • Integrated PLL Used for Programmable Digital Audio Processor
  • I2S, Left-Justified, Right-Justified, DSP, and TDM Audio Interfaces
  • I2C Control With Register Auto-Increment
  • Full Power-Down Control
  • Power Supplies:
    • Analog: 2.7 V–3.6 V
    • Digital Core: 1.65 V–1.95 V
    • Digital I/O: 1.1 V–3.6 V
    • Class-D: 2.7 V–5.5 V (SPKVDD ≥ AVDD)
  • 5-mm × 5-mm 32-QFN Package
  • APPLICATIONS
    • Portable Audio Devices
    • eBook
    • Portable Navigation Devices

All other trademarks are the property of their respective owners

The TLV320DAC3120 is a low-power, highly integrated, high-performance mono DAC with 24-bit mono playback.

The device integrates several analog features, such as a microphone bias, headphone drivers, and a mono speaker driver capable of driving a 4-Ω load. The TLV320DAC3120 has a fully programmable miniDSP for digital audio processing. The digital audio data format is programmable to work with popular audio standard protocols (I2S, left/right-justified) in master, slave, DSP, and TDM modes. Bass boost, treble, or EQ can be supported by the programmable digital-signal processing block. An on-chip PLL provides the high-speed clock needed by the digital signal-processing block. The volume level can be controlled by either a pin control or by register control. The audio functions are controlled using the I2C serial bus.

The TLV320DAC3120 is available in a 32-pin QFN package.

This data manual is designed using PDF document-viewing features that allow quick access to information. For example, performing a global search on "page 0 / register 27" produces all references to this page and register in a list. This makes is easy to traverse the list and find all information related to a page and register. Note that the search string must be of the indicated format. Also, this document includes document hyperlinks to allow the user to quickly find a document reference. To come back to the original page, click the green left arrow near the PDF page number at the bottom of the file. The hot-key for this function is alt-left arrow on the keyboard. Another way to find information quickly is to use the PDF bookmarks.

The TLV320DAC3120 is a low-power, highly integrated, high-performance mono DAC with 24-bit mono playback.

The device integrates several analog features, such as a microphone bias, headphone drivers, and a mono speaker driver capable of driving a 4-Ω load. The TLV320DAC3120 has a fully programmable miniDSP for digital audio processing. The digital audio data format is programmable to work with popular audio standard protocols (I2S, left/right-justified) in master, slave, DSP, and TDM modes. Bass boost, treble, or EQ can be supported by the programmable digital-signal processing block. An on-chip PLL provides the high-speed clock needed by the digital signal-processing block. The volume level can be controlled by either a pin control or by register control. The audio functions are controlled using the I2C serial bus.

The TLV320DAC3120 is available in a 32-pin QFN package.

This data manual is designed using PDF document-viewing features that allow quick access to information. For example, performing a global search on "page 0 / register 27" produces all references to this page and register in a list. This makes is easy to traverse the list and find all information related to a page and register. Note that the search string must be of the indicated format. Also, this document includes document hyperlinks to allow the user to quickly find a document reference. To come back to the original page, click the green left arrow near the PDF page number at the bottom of the file. The hot-key for this function is alt-left arrow on the keyboard. Another way to find information quickly is to use the PDF bookmarks.
filter 查找其他 音频 DAC
下载 观看带字幕的视频 视频

您可能感兴趣的相似产品

open-in-new 比较替代产品
功能与比较器件相似
TLV320DAC32 正在供货 具有立体声 500mW 扬声器放大器、立体声 18mW 耳机驱动器和音频处理功能的立体声音频 DAC This product is stereo DAC, with 3.3V single supply, higher power consumption, and less advanced filtering capabilities

技术文档

star =有关此产品的 TI 精选热门文档
未找到结果。请清除搜索并重试。
查看全部 6
类型 标题 下载最新的英语版本 日期
* 数据表 Low-Power Audio DAC With miniDSP and 2.5-W Mono Class-D Speaker Amplifier 数据表 (Rev. A) 2012年 5月 1日
应用手册 Audio Serial Interface Configurations for Audio Codecs (Rev. A) 2019年 6月 27日
应用手册 TLV320AIC31xx and TLV320DAC31xx Power Consumption Characterization (Rev. B) 2014年 9月 3日
应用手册 Coefficient RAM Access Mechanisms.. (Rev. D) 2012年 1月 25日
应用手册 Audio Serial Interface Configurations for Audio Codecs 2010年 9月 22日
EVM 用户指南 ACEV-1A EVM User's Guide 2009年 12月 17日

设计和开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估板

TLV320DAC3120EVM-U — TLV320DAC3120EVM-U 评估模块

TLV320DAC3120EVM-U (ACEV-1A) 是用于 TLV320DAC3120 音频编解码器的完整评估模块。

此 EVM 受 TI 的 CodecControl 软件支持，该软件是用于 TI 音频编解码器的基于方框图的图形用户界面。

支持通过 TI 的 PurePath Studio 综合开发环境来进行 TLV320DAC3120 软件开发。该套功能强大、易于使用的工具专为简化 miniDSP 平台上的软件开发而设计。图形开发环境包括一系列通用音频功能，它可被拖放至音频信号流并以图形的方式互连。可从图形信号流汇编 DSP 代码。

TLV320DAC3120EVM-U 可连接到 PC (...)

TI.com 上无现货
IDE、配置、编译器或调试器

PUREPATHSTUDIO — PurePath™ Studio graphical development environment

PurePath™ Studio Graphical Development Environment is a powerful, easy-to-use tool designed specifically to simplify software development for Audio products with a miniDSP/ Audio Processing capability.

The GDE permits these devices to be programmed to support the processing requirements of a wide (...)

支持的产品和硬件

支持的产品和硬件

产品
音频编解码器
PCM3070 — 具有嵌入式 miniDSP 的立体声音频编解码器 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 TLV320AIC3253 — 具有 miniDSP 和立体声数字麦克风输入的超低功耗立体声音频编解码器 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 TLV320AIC3262 — 具有 miniDSP 立体声 D 类扬声器、DirectPath 耳机的低功耗立体声编解码器 TSC2117 — 具有低功耗单声道 ADC/立体声 DAC 的 4 线触摸屏控制器
音频 DAC
PCM5121 — 具有 PCM 接口和固定音频处理功能的 2V RMS DIRECTPATH 106 dB 音频立体声 DAC PCM5122 — 具有 PCM 接口和固定音频处理功能的 2V RMS DIRECTPATH 112 dB 音频立体声 DAC PCM5141 — 具有 PCM 接口和完全可编程 miniDSP 的 2V RMS DIRECTPATH 106 dB 音频立体声 DAC PCM5142 — 具有 PCM 接口和完全可编程 miniDSP 的 2V RMS DIRECTPATH 112dB 音频立体声 DAC TLV320DAC3120 — 具有 2.5W 单声道 D 级扬声器放大器、60mW 耳机驱动器和音频处理功能的单声道音频 DAC
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
硬件开发
评估板
PCM3070RHBEVM-K — PCM3070RHBEVM-K 评估模块 PCM5122EVM-U — PCM5122 评估模块 PCM5142EVM-U — PCM5142 评估模块 TLV320ADC3101EVM-K — TLV320ADC3101 评估模块和 USB 主板 TLV320AIC3111EVM-K — TLV320AIC3111 评估模块 TLV320AIC3120EVM-U — TLV320AIC3120EVM-U 评估模块 TLV320AIC3253EVM-K — TLV320AIC3253EVM-K 评估模块 TLV320AIC3254EVM-K — TLV320AIC3254 评估模块 (EVM) 和 USB 主板 TLV320AIC3256EVM-U — TLV320AIC3256EVM-U 评估模块 TLV320AIC3262EVM-U — TLV320AIC3262 评估模块 TLV320DAC3120EVM-U — TLV320DAC3120EVM-U 评估模块
发送申请
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 (...)
发送申请
封装 引脚 CAD 符号、封装和 3D 模型
VQFN (RHB) 32 Ultra Librarian
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

推荐产品可能包含与 TI 此产品相关的参数、评估模块或参考设计。

支持和培训

视频