首頁 音訊、觸覺和壓電 音訊轉換器 音訊轉碼器
首頁
音訊、觸覺和壓電
音訊轉換器
音訊轉碼器

TLV320AIC3110

現行

具 1.3W 立體聲道 D 類揚聲器放大器的低功耗音訊轉碼器

立即訂購
產品規格表

TLV320AIC3110

現行
產品規格表 立即訂購

產品詳細資料

Number of ADC channels 1 Number of DAC channels 2 Digital audio interface DSP, I2S, L, R, TDM Control interface I2C Analog inputs 3 Analog outputs 4 Features Digital mic support, Phase-locked loop (PLL), Stereo Class-D amplifier, Stereo headphone amplifier Sampling rate (max) (kHz) 192 Rating Catalog ADC SNR (typ) (dB) 90 DAC SNR (typ) (dB) 95 Operating temperature range (°C) -40 to 85
Number of ADC channels 1 Number of DAC channels 2 Digital audio interface DSP, I2S, L, R, TDM Control interface I2C Analog inputs 3 Analog outputs 4 Features Digital mic support, Phase-locked loop (PLL), Stereo Class-D amplifier, Stereo headphone amplifier Sampling rate (max) (kHz) 192 Rating Catalog ADC SNR (typ) (dB) 90 DAC SNR (typ) (dB) 95 Operating temperature range (°C) -40 to 85
VQFN (RHB) 32 25 mm² (5 mm × 5 mm)
  • Stereo Audio DAC With 95-dB SNR
  • Mono Audio ADC With 91-dB SNR
  • Supports 8-kHz to 192-kHz Separate DAC and
    ADC Sample Rates
  • Stereo 1.29-W Class-D BTL 8-Ω Speaker Driver
    With Direct Battery Connection
  • One Differential and Three Single-Ended Inputs
    With Mixing and Level Controls
  • Microphone With Bias, Preamp PGA, and AGC
  • Built-in Digital Audio Processing Blocks (PRB) With
    User-Programmable Biquad, FIR Filters, and DRC
  • Digital Mixing Capability
  • Programmable Digital Audio Processor for Bass
    Boost/Treble/EQ With up to Five Biquads for
    Record and up to Six Biquads for Playback
  • Pin Control or Register Control for Digital-Playback
    Volume-Control Settings
  • Digital Sine-Wave Generator for Beeps and Key-
    Clicks
  • 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 (SPLVDD and SPRVDD ≥
      AVDD)
  • 5-mm × 5-mm 32-VQFN Package
  • APPLICATIONS
    • Portable Audio Devices
    • Mobile Internet Devices
    • e-Books
  • Stereo Audio DAC With 95-dB SNR
  • Mono Audio ADC With 91-dB SNR
  • Supports 8-kHz to 192-kHz Separate DAC and
    ADC Sample Rates
  • Stereo 1.29-W Class-D BTL 8-Ω Speaker Driver
    With Direct Battery Connection
  • One Differential and Three Single-Ended Inputs
    With Mixing and Level Controls
  • Microphone With Bias, Preamp PGA, and AGC
  • Built-in Digital Audio Processing Blocks (PRB) With
    User-Programmable Biquad, FIR Filters, and DRC
  • Digital Mixing Capability
  • Programmable Digital Audio Processor for Bass
    Boost/Treble/EQ With up to Five Biquads for
    Record and up to Six Biquads for Playback
  • Pin Control or Register Control for Digital-Playback
    Volume-Control Settings
  • Digital Sine-Wave Generator for Beeps and Key-
    Clicks
  • 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 (SPLVDD and SPRVDD ≥
      AVDD)
  • 5-mm × 5-mm 32-VQFN Package
  • APPLICATIONS
    • Portable Audio Devices
    • Mobile Internet Devices
    • e-Books

The TLV320AIC3110 device is a low-power, highly integrated, high-performance codec that supports stereo audio DAC, and mono audio ADC.

The TLV320AIC3110 device features a high-performance audio codec with 24-bit stereo playback and monaural record functionality. The device integrates several analog features, such as a microphone interface, headphone drivers, and speaker drivers. The digital-audio data format is programmable to work with popular audio standard protocols (I2S, left-justified and right-justified) in master, slave, DSP, and TDM modes. Bass boost, treble, or EQ is supported by the programmable digital-signal processing blocks (PRB). An on-chip PLL provides the high-speed clock required by the digital-signal processing block. The volume level is controlled either by pin control or by register control. The audio functions are controlled using the I2C serial bus.

The TLV320AIC3110 device has a programmable digital sine-wave generator and is available in a 32-pin VQFN package.

The TLV320AIC3110 device is a low-power, highly integrated, high-performance codec that supports stereo audio DAC, and mono audio ADC.

The TLV320AIC3110 device features a high-performance audio codec with 24-bit stereo playback and monaural record functionality. The device integrates several analog features, such as a microphone interface, headphone drivers, and speaker drivers. The digital-audio data format is programmable to work with popular audio standard protocols (I2S, left-justified and right-justified) in master, slave, DSP, and TDM modes. Bass boost, treble, or EQ is supported by the programmable digital-signal processing blocks (PRB). An on-chip PLL provides the high-speed clock required by the digital-signal processing block. The volume level is controlled either by pin control or by register control. The audio functions are controlled using the I2C serial bus.

The TLV320AIC3110 device has a programmable digital sine-wave generator and is available in a 32-pin VQFN package.
filter 尋找其它 音訊轉碼器
下載 觀看有字幕稿的影片 影片

您可能會感興趣的類似產品

open-in-new 比較替代產品
功能相似於所比較的產品。
TLV320AIC3204 現行 採用 PowerTune™ 技術的超低功耗立體聲道音訊轉碼器 Lower-power alternative, without speaker amplifiers
TLV320AIC3111 現行 具嵌入式 miniDSP 和立體聲道 D 類揚聲器放大器的低功耗音訊轉碼器 With miniDSP, Pin to Pin
TLV320AIC3254 現行 具可編程 miniDSP 的超低功耗立體聲音訊轉碼器 Lower-power alternative with miniDSP and without speaker amplifiers
TLV320AIC3100 現行 具音訊處理和單聲道 D 類放大器的低功耗音訊轉碼器 With Mono Class-D Speaker Amplifier, Pin to Pin
TLV320AIC3104 現行 具 6 個輸入、6 個輸出、HP 放大器和強化數位效果的低功耗立體聲道轉碼器 Without speaker amplifier, more cost effective

技術文件

找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 14
重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 TLV320AIC3110 Low-Power Audio Codec With Audio Processing and Stereo Class-D Speaker Amplifier datasheet (Rev. C) PDF | HTML 2016/5/27
應用說明 Out-of-Band Noise Measurement Issues for Audio Devices (Rev. A) 2019/12/31
應用說明 Audio Serial Interface Configurations for Audio Codecs (Rev. A) 2019/6/27
應用說明 Common Noise Issues in Audio Codecs 2017/7/21
應用說明 TLV320AIC31xx and TLV320DAC31xx Power Consumption Characterization (Rev. B) 2014/9/3
應用說明 Using the MSP430 Launchpad as a Standalone I2C Host for Audio Products (Rev. A) 2013/10/28
應用說明 Coefficient RAM Access Mechanisms.. (Rev. D) 2012/1/25
應用說明 AIC31xx/DAC31xx Devices and EMI Filtering on Speaker Outputs 2011/5/3
應用說明 Interfacing an I2S Device to an MSP430 Device (Rev. A) 2010/3/22
應用說明 Using the AGC,DRC and Beep generator Function in TLV320AIC3204/3254/3100/3110/31 2010/3/3
使用指南 TLV320AIC3100/AIC3110/AIC3120EVM-U - User Guide 2010/2/16
應用說明 Solving Enumeration Errors in USB Audio DAC and CODEC Designs 2009/10/30
應用說明 Configuring I2S to Generate BCLK from Codec Devices & WCLK from McBSP Port 2009/7/8
應用說明 How to Set the TSC/AIC EVM to Record & Playback Audio or Other Sound Through PC 2004/12/14

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

TLV320AIC3110EVM-U — TLV320AIC3110EVM-U 評估模組

TLV320AIC3110EVM-U (ACEV-1A) 是 TLV320AIC3110 音訊編解碼器的完整評估模組。

此 EVM 支援 TI 的 Codec Control 軟體，這是一款採用原理圖的圖形使用者介面，適用於 TI 音訊編解碼器。該軟體與 Microsoft Windows XP、Vista 及 Windows™ 7 相容。

TLV320AIC3110EVM-U 連接至 PC 的 USB 連接埠。此 USB 介面可為 EVM 供電、控制及串流音訊資料至 EVM。EVM 提供外部控制訊號和數位音訊資料的連接，以進行進階操作。

支援產品和硬體
有庫存
限制：
??asset.out-of-stock-ti_zh_TW??
無法提供
驅動程式或資料庫

TLV320AIC31XXSW-LINUX — 適用於 TLV320AIC31XX 的 Linux 驅動程式

This Linux driver supports the TLV320AIC31xx device family of low-power audio CODECs with stereo Class-D speaker amplifiers and supports communication through the I2C bus and interfaces with the Linux Dynamic Audio Power Management for Portable Devices (DAPM) class.

Linux main line status

Available (...)

支援產品和硬體
模擬型號

TLV320AIC3110 IBIS Model

SLAM189.ZIP (71 KB) - IBIS 模型
支援產品和硬體
計算工具

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 (...)

支援產品和硬體
計算工具

SLAR163 — Audio CODEC/ADC PLL Calculator

支援產品和硬體
封裝 針腳 CAD 符號、佔位空間與 3D 模型
VQFN (RHB) 32 Ultra Librarian
適用 TI 的評估品項標準條款與條件。

訂購與品質

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片