• Part: AS3515
  • Manufacturer: austriamicrosystems AG
  • Size: 2.26 MB
Download AS3515 Datasheet PDF
AS3515 datasheet preview
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AS3515 Key Features

  • DAC: 18bit with 94dB SNR (‘A’ weighted) , 48kHz
  • ADC: 14bit with 82dB SNR (‘A’ weighted), 16kHz
  • 3 gain pre-setting (28dB/34dB/40dB) and AGC
  • 32 gain steps @1.5dB and MUTE
  • supply for electret microphone
  • microphone detection
  • remote control by switch
  • volume control via serial interface
  • 32 steps @1.5dB and MUTE
  • stereo or 2x mono or mono differential

Related austriamicrosystems AG Datasheets

Part Number Description
AS3510 Analog Audio Front-End
AS3517 Stereo Audio Codec
AS3500 Low Power Ambient Noise-Cancelling Speaker Driver
AS3501 Low Power Ambient Noise-Cancelling Speaker Driver
AS3502 13-BIT LINEAR FEATURE CODEC WITH ANALOGUE FRONTEND

AS3515 Description

The AS3515 is a low power stereo audio codec and is designed for Portable Digital Audio Applications. It allows playback in CD quality and recording in FM-stereo quality. It has a variety of audio inputs and outputs to directly connect electret microphones, 16Ω headset, 4Ω speaker and auxiliary signal sources via a 10-channel mixer.

AS3515 Applications

  • DAC: 18bit with 94dB SNR (‘A’ weighted) , 48kHz
  • ADC: 14bit with 82dB SNR (‘A’ weighted), 16kHz