User`s guide

Agilent EasyEXPERT User’s Guide Vol. 1, Edition 1 4- 63
Function Details
SMU Pulse
Pulse Setup Parameters
The pulse setup parameters and the available values are shown below.
Hold time 0 s to 655.35 s, 10 ms resolution
Pulse period 5 ms to 5 s, 100 s resolution
Pulse width HR/MP/HPSMU: 500 s to 2 s, 100 s resolution
HCSMU / dual HCSMU: 50 s to 2 s, 2 s resolution.
Maximum 1 ms and duty ratio 
1 % for using 20 A range
or 40 A range.
MCSMU: 10 s to 2 s, 2 s resolution. Maximum 100 ms
and duty ratio 
5 % for using 1 A range.
UHCU: 10 s to 1 ms and duty ratio  0.4 % for 500 A
range, 10 s to 500 s and duty ratio 
0.1 % for 1500
A
range, 2 s resolution.
UHVU: 100 s to 2 s, 2 s resolution. Maximum 1 ms for
using 100 mA range.
HVSMU: 500 s to 2 s, 2 s resolution
HVMCU: 10 s to 100 s, 2 s resolution. Maximum 1 ms
for using 2200 V / 110 mA range.
Pulse delay time 0 to Pulse period - Pulse width, 2 s resolution
0 s for using HR/MP/HPSMU
Measurement delay
time
2 s to Pulse period - Measurement time - 2 ms, 2 s
resolution
Measurement time HR/MP/HPSMU: 16 s to 20 ms, 2 s resolution
HC/MCSMU: 2 s to 20 ms, 2 s resolution
HVSMU: 6 s to 20 ms, 2 s resolution
See “Integration Time” on page 4-65.
The setup values must satisfy the following conditions.
• Pulse period  pulse delay + width + 2 ms, for pulse delay + width  100 ms
• Pulse period  pulse delay + width + 10 ms, for pulse delay + width > 100 ms