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N5402A Automotive Serial Data Analysis Software for CAN and FlexRay

Product Status: Obsolete
This product is no longer available

No replacement found for this product.

Key Features & Specifications

  • Support for the Controller Area Network (CAN) and FlexRay serial protocol.
  • On-screen serial decode synchronized with the serial waveform
  • Hexadecimal, Decimal, or Binary numerical display formats
  • Unique listing-window view of data transfer information with an automatic click and zoom and column sort
  • Serial packet search with navigation controls
  • Software trigger on search for repetitive packet capture or acquisition stop when packet found.


The Keysight Technologies N5402A Automotive Serial Data Analysis (SDA) software provides a fast and easy way to debug the widely adopted differential Controller Area Network (CAN) and FlexRay serial bus commonly found in automotive and industrial applications. It provides protocol-level debug information to Keysight's everyday signal integrity test tools, the Infiniium 8000 Series, 54830 Series, 54850 Series, or 80000 Series oscilloscopes. With new, enhanced serial analysis capabilities, the N5402A provides not only decode, but also listing window view, software searching, and trigger on search.