1. <pre id="z8819"></pre>

      音頻DAC

      Part NumberDescriptionVIN(V)Dynamic(dB)Conversion ModeSignal FormatPackage
      ET821116 Bit Audio Stereo DAC3.0~5.593R-2RRight JustifiedSOP8
      ET433424Bit 96kHz Stereo DAC4.5~5.596Σ-ΔI2SSOP8
      ET4344/ET434524Bit 192kHz Stereo DAC3.3~5.5105Multi-bit Σ-ΔI2S / Left JustifiedMSOP10

      音效處理IC

      Part NumberDescriptionVIN(V)InputOutputFeaturePackage
      ET2313Sound processor6~103 Stereo4CHVolume, Treble, Bass, Balance adjustmentSOP28
      ET2314Sound processor6~104 StereoStereoVolume, Treble, Bass, Balance adjustmentSOP28
      ET2353Low voltage Sound processor2.7~5.03 Stereo4CHVolume, Treble, Bass, Balance AdjustmentSSOP/SOP28
      ET2354Low voltage Sound processor2.7~5.04 StereoStereoVolume, Treble, Bass, Balance AdjustmentSSOP/SOP28
      ET2399Echo processor3.0~5.5MonoMonoEcho and Surround or Delay ApplicationSOP16

      電子音量控制IC

      Part NumberDescriptionVIN(V)Vol ADJInterfacePackage
      ET2259Stereo Volume Controller4~9V-83~0dBI2C interfaceSOP8

      音頻頻譜采樣IC

      Part NumberVIN(V)7-Band Frequency RangeBuilt-in ADCOutputPackage
      ET72072.7~5.5V63/160/400/1K/ 2.5K/6.25K/16KHz-Amplitude DC level outputSOP8
      ET72082.7~5.5V63/160/400/1K/ 2.5K/6.25K/16KHzYI2C digital signal outputSOP8

      2VRMS 音頻線性驅動IC

      Part NumberDescriptionVIN(V)VEE BoostOutputFeaturePackage
      ET4932Line Driver Eliminate DC-Blocking Capacitors3.0~3.6Charger PumpMax 2VRMSAdjustable Gain /UVLO/Mute FunctionTSSOP14
      ET4933Line Driver Eliminate DC-Blocking Capacitors3.0~3.6Charger PumpMax 2VRMSAdjustable GainMSOP10
      版權所有 ? 2021 無錫力芯微電子股份有限公司          蘇公網安備 32021402000169號      蘇ICP備11081954號 技術支持:啟航信息
      中文字幕 日韩 人妻 无码

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