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AD2427 - Automotive Audio Bus A2B Transceiver

This page provides the datasheet information for the AD2427, a member of the AD2426 Automotive Audio Bus A2B Transceiver family.

Description

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Features

  • Line topology Single main node, up to 16 subordinate nodes Up to 15 m between nodes and up to 80 m overall cable length (see Table 9) Communication over distance Synchronous data Multichannel I2S/TDM to I2S/TDM Synchronous clock, phase aligned in all nodes Low latency node to node communication Control and status information I2C to I2C GPIO and interrupt Bus power or local power subordinate nodes Configurable with SigmaStudio/SigmaStudio+ graphical software tool AEC-Q100 qualified for automotive.

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Datasheet preview – AD2427

Datasheet Details

Part number AD2427
Manufacturer Analog Devices
File Size 2.28 MB
Description Automotive Audio Bus A2B Transceiver
Datasheet download datasheet AD2427 Datasheet
Additional preview pages of the AD2427 datasheet.
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Full PDF Text Transcription

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Automotive Audio Bus (A2B) Transceiver AD2426/AD2427/AD2428 A2B BUS FEATURES Line topology Single main node, up to 16 subordinate nodes Up to 15 m between nodes and up to 80 m overall cable length (see Table 9) Communication over distance Synchronous data Multichannel I2S/TDM to I2S/TDM Synchronous clock, phase aligned in all nodes Low latency node to node communication Control and status information I2C to I2C GPIO and interrupt Bus power or local power subordinate nodes Configurable with SigmaStudio/SigmaStudio+ graphical software tool AEC-Q100 qualified for automotive applications A2B TRANSCEIVER FEATURES Configurable A2B bus main node or subordinate node Programmable via I2C interface 8-bit to 32-bit multichannel I2S/TDM interface Programmable I2S/TDM data rate Up to 32 upstream and
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