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AS3515 Datasheet Stereo Audio Codec

Manufacturer: austriamicrosystems AG

Overview: AS3515 V15 Data Sheet, Confidential austriamicrosystems AS3515 Data Sheet, Confidential Stereo Audio Codec with System Power Management 1.

General 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.

Key Features

  • Multi-bit Sigma Delta Converters.
  • DAC: 18bit with 94dB SNR (‘A’ weighted) , 48kHz.
  • ADC: 14bit with 82dB SNR (‘A’ weighted), 16kHz 2 Microphone Inputs.
  • 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 2 Line Inputs.
  • volume control via serial interface.
  • 32 steps @1.5dB and MUTE.
  • stereo or 2x mono or mono.

More Datasheets from austriamicrosystems AG

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
AS3502 Low Power Ambient Noise-Cancelling Speaker Driver
AS3520 Advanced Audio Decoder
AS3521B Advanced Audio Decoder
AS3524 Advanced Audio Processor System
AS3525 Advanced Audio Processor System

AS3515 Distributor