Search
No matching content found

ES8388

ES8388是低功耗,立体声音频CODEC

Params

类型 CODEC
通道 2-ch ADC, 2-ch DAC
接口 I2C / SPI uC
采样率 8~96 KHz
SNR 95 dB(ADC), 96 dB(DAC)
THD+N -85 dB(ADC), -83 dB(DAC)
封装 QFN-28
温度等级 -40°C ~ +85°C
包装 5k/卷盘

Application

ES8388是顺芯广泛推广的CODEC芯片,具备低功耗优势,木瓜电子推荐该芯片应用到如下设备:

其主要应用场景

  • MID(多媒体)
  • MP3, MP4, PMP
  • Wirelesss audio(无线音频)
  • Digital camera, camcorder (数码相机、摄录机)
  • GPS
  • Bluetooth (蓝牙)
  • Portable audio devices (便携式音频设备)

麦克风阵列AEC模拟回采

在众多麦克风阵列方案中,无论是单声道还是立体声AEC模拟回采参考型号,ES8388都是一个非常常用和适用的选型,其中优势列出如下:

  • ES8388可以支持免I2C 配置(MCLK/BCLK=64Fs)进行I2S通信
  • ES8388支持+-1Vrms的满眶输入
  • ES8388支持低功耗,小封装的

Features

High performance multi-bit delta-sigma audio DAC

ADC

  • 24-bit, 8 kHz to 96 kHz sampling frequency ( 24位,8kHz至96kHz采样频率)
  • 95 dB dynamic range, 95 dB signal to noise ratio, -85 dB THD+N(95dB动态范围,95dB信噪比,-85dB THD+N)
  • Stereo or mono microphone interface with microphone amplifier(带有麦克风放大器的立体声或单声道麦克风接口)
  • Auto level control and noise gate(自动电平控制和噪声门)
  • 2-to-1 analog input selection (2对1模拟输入选择)
  • Various analog input mixing and gains(各种模拟输入混合和增益)

DAC

  • 24-bit, 8 kHz to 96 kHz sampling frequency (24位,8kHz至96kHz采样频率)
  • 96 dB dynamic range, 96 dB signal to noise ratio, -83 dB THD+N ( 96dB动态范围,96dB信噪比,-83dB THD+N)
  • 40 mW headphone amplifier, pop noise free (40 mW耳机放大器,无流行噪音)
  • Headphone capless mode (耳机无帽模式)
  • Stereo enhancement (立体声增强)
  • Bass and Treble (低音和高音)
  • Various analog output mixing and gains (各种模拟输出混合和增益)

Low Power

  • 1.8V to 3.3V operation (1.8V至3.3V操作)
  • 7 mW playback; 16 mW playback and record (7 mW播放;16 mW播放和记录)

System

  • I2C or SPI uC interface (I2C或SPI uC接口)
  • 256Fs, 384Fs, USB 12 MHz or 24 MHz (256Fs, 384Fs, USB 12 MHz 或 24 MHz)
  • Master or slave serial port (主从串行端口)
  • I2S, Left Justified, DSP/PCM Mode (I2S,左对齐,DSP/PCM模式)

support

样品购买

ES8388芯片小量样品购买

名称 功能描述 状态 购买
ES8388 立体声音频CODEC activity 淘宝链接
Picture
Picture
Picture
Picture
Picture
ES8388 实物和丝印
ES8388 pin分布图

Technical Documents

Software Download

No software or firmware available for download
Bringing high-end audio within reach.
WeChat QR Code

Scan to follow our WeChat Official Account

© 2025 Pawpaw Technology. All rights reserved.