IC元器件

TLV320AIC1103PBSR

参考价格：$3.892-$7.22

Texas Instruments 接口 - 编解码器

TLV320AIC1103PBSR 供应商

TLV320AIC1103PBSR 属性参数

  • 标准包装：1
  • 类别：集成电路 (IC)
  • 家庭：接口 - 编解码器
  • 系列：-
  • 类型：PCM
  • 数据接口：PCM 音频接口
  • 分辨率（位）：15 b
  • ADC / DAC 数量：1 / 1
  • 三角积分调变：是
  • S/N 比，标准 ADC / DAC (db)：-
  • 动态范围，标准 ADC / DAC (db)：-
  • 电压 - 电源，模拟：2.7 V ~ 3.3 V
  • 电压 - 电源，数字：2.7 V ~ 3.3 V
  • 工作温度：-40°C ~ 85°C
  • 安装类型：表面贴装
  • 封装/外壳：32-TQFP
  • 供应商设备封装：32-TQFP（5x5）
  • 包装：®
  • 其它名称：296-12748-6

产品特性

  • 2.7-V Operation
  • Two Differential Microphone Inputs, One Differential Earphone Output, and One Single-Ended Earphone Output
  • Programmable Gain Amplifiers for Transmit, Receive, Sidetone, and Volume Control
  • Earphone Mute and Microphone Mute
  • On-Chip I2C Bus, Which Provides a Simple, Standard, Two-Wire Serial Interface With Digital ICs
  • Programmable for 15-Bit Linear Data or 8-Bit Companded (u-Law or A-Law) Data
  • Available in a 32-Pin Thin Quad Flatpack (TQFP) Package and an 80-Pin GQE MicroStar Junior™ Ball Grid Array (BGA)
  • Designed for Analog and Digital Wireless Handsets and Telecommunications Applications
  • Dual-Tone Multifrequency (DTMF) and Single Tone Generator
  • Pulse Density Modulated (PDM) Buzzer Output
  • APPLICATIONS Digital Handset Digital Headset Cordless Phones Digital PABX Digital Voice Recording
  • Digital Handset
  • Digital Headset
  • Cordless Phones
  • Digital PABX
  • Digital Voice Recording

产品概述

The PCM codec is designed to perform transmit encoding analog/digital (A/D) conversion, receive decoding digital/analog (D/A) conversion, and transmit and receive filtering for voice-band communications systems. The device operates in either the 15-bit linear or 8-bit companded (u-law or A-Law) mode, which is selectable through the I2C interface. The PCM codec generates its own internal clocks from a 2.048-MHz master clock input.
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TLV320AIC1103PBSR 数据手册

TLV320AIC1103PBSR 电路图

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