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ADAU1451 - SigmaDSP Digital Audio Processor

This page provides the datasheet information for the ADAU1451, a member of the ADAU1452 SigmaDSP Digital Audio Processor family.

Datasheet Summary

Description

4 Differences Between the ADAU1452, ADAU1451, and ADAU1450 4 Functional Block Diagram ADAU1450 5 Specifications 6 Electrical Characteristics 8 Timing Specifications 9 Absolute Maximum Ratings 17 Thermal Characteristics 17 Maximum Power Dissipation 17 ESD Caution 17 Pin Configuration

Features

  • Qualified for automotive.

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Datasheet preview – ADAU1451

Datasheet Details

Part number ADAU1451
Manufacturer Analog Devices
File Size 3.01 MB
Description SigmaDSP Digital Audio Processor
Datasheet download datasheet ADAU1451 Datasheet
Additional preview pages of the ADAU1451 datasheet.
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Full PDF Text Transcription

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Data Sheet FEATURES Qualified for automotive applications Fully programmable audio DSP for enhanced sound processing Features SigmaStudio, a proprietary graphical programming tool for the development of custom signal flows Up to 294.912 MHz, 32-bit SigmaDSP core at 1.2 V Up to 6144 SIMD instructions per sample at 48 kHz Up to 40 kWords of parameter/data RAM Up to 800 ms digital audio delay pool at 48 kHz Audio I/O and routing 4 serial input ports, 4 serial output ports 48-channel, 32-bit digital I/O up to a sample rate of 192 kHz Flexible configuration for TDM, I2S, left and right justified formats, and PCM Up to 8 stereo ASRCs from 1:8 up to 7.
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