Agilent Technologies EasyEXPERT, Руководство пользователя, Страница: 156 / 610

6 Memory
DelayTime: Delay time
BaseValue: Erase pulse base value
PgAdd: GPIB address of pulse generator
NoOfPulse: Number of output pulses for the erase operation
[Initial pulse setup parameters]
Pulse period Period2=50 s
Pulse delay Delay2=0 s
Pulse duty cycle Dcyc2=50 %
Pulse output level Level2=0 V
Pulse base value Base2=200 mV
Number of output pulses TrigCount=1
The parameters are defined in the ForcePG2 setup of the Test Contents, and can be changed by using the Test
Definition editor.
[Measurement Parameters]
Drain current Idrain (defined in Id-Vg_Initial and Id-Vg_Erased setup)
[User Function]
IdrainPerWg=Idrain/Wg (defined in Id-Vg_Initial and Id-Vg_Erased setup)
[Analysis Function]
VthBefore=@L1X (X intercept of Line1, defined in Id-Vg_Initial setup)
VthAfter=@L1X (X intercept of Line1, defined in Id-Vg_Erased setup)
[Auto Analysis]
Line1: Vertical line for Y1 at Idrain=Id@Vth
[Test Output: X-Y Graph]
X axis: Gate voltage VgateList (LINEAR)
Y1 axis: Drain current before Erase operation IdInitialList (LOG)
Y2 axis: Drain current after Erase operation IdErasedList (LOG)
[Test Output: Parameters]
Threshold voltage before Erase operation VthInitial
Threshold voltage after Erase operation VthErased
Agilent EasyEXPERT Application Library Reference, Edition 8
6-16