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Firmware Update for E5260A/E5270B Series

Installable Instrument:
This firmware is installable into the following instrument.

  • E5260A
  • E5262A
  • E5263A
  • E5270B

Firmware Revision:

Resolved Defects:
The following feature is available.

  • Voltage spike is appeared in 100 mA range on auto-range measurement
  • The SMU status 'C' (SMU reached compliance) does not work
  • The measurement speed slow down when multiple SMU receive SRQ at the same time
  • Voltage spike is appeared on 0.5V range filter-off measurement

Update Instruction:
See the update appl.txt file included in the zipped file.

E5260A/62A/63A/70B Instrument Driver B.01.13

Release Date Version Version Description
2015-01-02 B.01.13 B.01.13

How to Download

  • Click the "Download" button.

How to Install

  • See the instruction contained in the download file.


  • Does Not Require a License

Installs on:



  • None.