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AD2427W - Automotive Audio Bus A2B Transceiver

Download the AD2427W datasheet PDF. This datasheet also covers the AD2426 variant, as both devices belong to the same automotive audio bus a2b transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

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Key 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.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AD2426-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

Other Datasheets by Analog Devices

Part Number Description
AD2427 Automotive Audio Bus A2B Transceiver
AD2420 Automotive Audio Bus A2B Transceiver
AD2420W Automotive Audio Bus A2B Transceiver
AD2421W Automotive Audio Bus A2B Transceiver
AD2422W Automotive Audio Bus A2B Transceiver
AD2425W Automotive Audio Bus A2B Transceiver
AD2426 Automotive Audio Bus A2B Transceiver
AD2426W Automotive Audio Bus A2B Transceiver
AD2428 Automotive Audio Bus A2B Transceiver
AD2428W Automotive Audio Bus A2B Transceiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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