6253 DC Voltage Current Source/Monitor Operation Manual
TABLE OF CONTENTS
C-2
3.2.6 EXIT Key/LOCAL Key ..................................................................................................... 3-15
3.2.7 TRIG Key and SWP STOP Key (Trigger/Sweep Stop) .................................................... 3-16
3.2.8 HOLD Key (Trigger Mode) ............................................................................................... 3-16
3.2.9 DATA ENTRY Keys (Numerical Data Input) .................................................................. 3-17
3.2.10 OPR Key/SUSPEND Key (Operate/Suspend) ................................................................... 3-17
3.2.11 STBY Key (Output Standby) ............................................................................................. 3-17
4. TECHNICAL REFERENCES ...................................................................................... 4-1
4.1 DUT Connection ........................................................................................................................ 4-1
4.1.1 Output Terminals (Front and Rear Output Terminals) ...................................................... 4-1
4.1.2 Remote Sensing (2-Wire/4-Wire Connection) ................................................................... 4-2
4.1.3 Preventing Oscillation ........................................................................................................ 4-4
4.1.3.1 Preventing 6253 Oscillation ............................................................................................... 4-4
4.1.3.2 Preventing DUT Oscillation ............................................................................................... 4-6
4.1.4 Connection for High Current Measurement ....................................................................... 4-7
4.1.5 Connection with Fixture 12701A ....................................................................................... 4-8
4.2 Functions in Detail ..................................................................................................................... 4-9
4.2.1 Operations in DC Source Mode ......................................................................................... 4-9
4.2.2 Operations in Pulse Source Mode ...................................................................................... 4-11
4.2.3 Operations in Sweep Source Mode .................................................................................... 4-14
4.2.3.1 Operations in DC Sweep Source Mode ............................................................................. 4-17
4.2.3.2 Operations in Pulse Sweep Source Mode .......................................................................... 4-19
4.2.3.3 Random Sweep and Random Pulse Sweep ........................................................................ 4-21
4.2.3.4 Multi-Slope Linear Sweep ................................................................................................. 4-22
4.2.3.5 Reverse Function ................................................................................................................ 4-24
4.2.3.6 Output Value at Sweep Stop .............................................................................................. 4-25
4.2.4 Source Function ................................................................................................................. 4-26
4.2.4.1 Source Mode, Source Function and Setting Parameters .................................................... 4-26
4.2.4.2 Restrictions on Switching Source Function ....................................................................... 4-27
4.2.4.3 Source Value Restrictions .................................................................................................. 4-27
4.2.4.4 Source range ....................................................................................................................... 4-28
4.2.4.5 HV (High Voltage) Display ............................................................................................... 4-29
4.2.4.6 Operate, Standby and Suspend ...........................................................................................4-30
4.2.5 Measurement Function ....................................................................................................... 4-33
4.2.5.1 Measurement Function ....................................................................................................... 4-33
4.2.5.2 Source Value Monitor ........................................................................................................ 4-33
4.2.5.3 Measurement Ranging ....................................................................................................... 4-33
4.2.5.4 Measurement Delay Time and Measurement Value .......................................................... 4-39
4.2.5.5 Auto Zero Function ............................................................................................................ 4-40
4.2.6 Limit (Compliance) ............................................................................................................ 4-41
4.2.6.1 Limit Setting Ranges .......................................................................................................... 4-41
4.2.6.2 Setting Limit Values .......................................................................................................... 4-42
4.2.6.3 Displaying and Outputting of Limit Detection .................................................................. 4-43
4.2.7 Alarm Detection ................................................................................................................. 4-44
4.2.7.1 Oscillation Detection .......................................................................................................... 4-44
4.2.8 Source and Measurement Timing ...................................................................................... 4-45
4.2.8.1 Basic Source and Measurement Timing ............................................................................ 4-45
4.2.8.2 Restrictions on Time Parameters ....................................................................................... 4-46
4.2.8.3 Measurement Delay and Settling Time .............................................................................. 4-51
4.2.8.4 Integration Time and Measurement Time .......................................................................... 4-53
