Keithley 2601 Reference Manual page 490

Keithley Instruments, Inc.
28775 Aurora Road
Cleveland, Ohio 44139
1-888-KEITHLEY
www.keithley.com
Specifications Category
Over Temperature
Protection
Voltage Source Range
Change Overshoot
Current Source Range
Change Overshoot
PULSE SPECIFICATIONS
Specifications Category
Minimum
Programmable Pulse
7
Width
Pulse Width
Programming
Resolution
Pulse Width
Programming Accuracy
Pulse Width Jitter
Quadrant Diagram
7
Times measured from the start of pulse to the start off-time; see figure below.
Pulse Level
Start t
on
10%
Bias Level
t
on
Specifications are subject to change without notice.
Page 4 of 8
Specifications
Internally sensed temperature overload puts unit in standby mode.
300 mV + 0.1% of larger range (typical)
• Overshoot into a 200 K
< 5% of larger range + 300 mV/Rload + 60 nA (typical)
• See CURRENT SOURCE OUTPUT SETTLING TIME for
additional test conditions.
Specifications
200 µs
• Note: Minimum pulse width for settled source at a given I/V
output and load can be longer than 200 µs.
1 µs
± 25 µs
50 µs (typical)
90%
Start t
off
10%
t
off
System SourceMeter
load, 20 MHz BW
SPEC-2635_2636 Rev. A / September 2007
Model 2635/2636
®
Specifications