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TLV320AIC3110IRHBT

Texas Instruments 接口 - 编解码器
  • 封装：32-VFQFN 裸露焊盘
  • RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式：带卷 (TR)
  • 参考价格：$4.42

更新日期：2024-04-01 00:04:00

TLV320AIC3110IRHBT

Texas Instruments 接口 - 编解码器

产品简介：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

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  • 封装：32-VFQFN 裸露焊盘
  • RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式：带卷 (TR)
  • 参考价格：$4.42

TLV320AIC3110IRHBT 供应商

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TLV320AIC3110IRHBT 中文资料属性参数

  • 标准包装：250
  • 类别：集成电路 (IC)
  • 家庭：接口 - 编解码器
  • 系列：-
  • 类型：音频编解码器
  • 数据接口：I²C，串行
  • 分辨率（位）：32 b
  • ADC / DAC 数量：1 / 2
  • 三角积分调变：是
  • S/N 比，标准 ADC / DAC (db)：91 / 95
  • 动态范围，标准 ADC / DAC (db)：-
  • 电压 - 电源，模拟：2.7 V ~ 3.6 V
  • 电压 - 电源，数字：1.65 V ~ 1.95 V
  • 工作温度：-40°C ~ 85°C
  • 安装类型：表面贴装
  • 封装/外壳：32-VFQFN 裸露焊盘
  • 供应商设备封装：32-QFN 裸露焊盘（5x5）
  • 包装：带卷 (TR)

产品特性

  • 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)
  • 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
  • Portable Audio Devices
  • Mobile Internet Devices
  • e-Books

产品概述

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.
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TLV320AIC3110IRHBT 电路图

TLV320AIC3110IRHBT 电路图

TLV320AIC3110IRHBT 电路图

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