Agilent Technologies Agilent E5250A User Manual

Page 290

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Agilent E5250A User’s Guide, Edition 11

Executing Sample Programs
HCI Measurement Program

NOTE

If you don't want program to pause, change the parameter in SP_MUX_A program to
Pause_to_save=0 before you run the SP_MUX_A program. The program
automatically extracts Tdc, saves result data, and stops.

5. All calculated data is saved to ANAHCI file on computer's disk drive, which is

an ASCII file. The data is also listed on the 4155/4156's screen. After analyzing,
saving, and listing the data, the 4155/4156 is initialized.

For example, in the case that you selected Idlin softkey in step 3, the following is
saved to the file:

Number of devices

Vdstr, Vgstr, Gate length, Gate width

Idlin

Device ,Validity ,Tdc_idlin

First device number, 0 or 1, Extracted Tdc for the device

:

:

:

Last device number, 0 or 1, Extracted Tdc for the device

Averaged Tdc_idlin

Calculated average Tdc

For the above, 0 means valid and 1 means invalid.

Following is an actual example for this case:

4

5, 1.95, 1.E-6, 1.E-5

Idlin

Device Validity Tdc_idlin

1, 0, 835.5786

2, 0, 3401.432

3, 0, 6269.047

4, 0, 24366.79

Averaged Tdc_idlin

8718.2119

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