Keithley 595 Manuals

Manuals and User Guides for Keithley 595. We have 2 Keithley 595 manuals available for free PDF download: Instruction Manual, Quick Reference Manual

Keithley 595 Instruction Manual (239 pages)

quasistatic CV meter

Brand: Keithley | Category: Measuring Instruments | Size: 11.66 MB

Safety Precautions
4
Table of Contents
9
Features
19
Manual Addenda
19
Safetyterms
19
Unpacking and Inspection
19
Accessories
20
- Preparhion for Use
  21
Erepacking for Shpment
20
Warranly INFORMATION
20
2-L
21
- Linepower
  21
- Linevoltage Selection
  21
- Powerupprocedure
  21
  - Powercord
    21
Defaults
22
- RAM and ROM Test Messages
  22
- General Display Messages
  22
Instrument Familiarization
22
Model595Frontpanel
24
Model595Rearpanel
26
- Capacitance Example
  28
- Cvexample
  29
- Measurin'g Current: Anexample
  31
- Example
  31
Introduction
33
Section 3-Operation
33
Connections for Cment Measurements
34
- DETAILED FRONT PANEL CONTROL Descrlpnons
  34
  - Current
    34
  - Capacitance
    34
Suppress
35
- ZERO Checkand Correct
  35
- Range a
  36
- A LIM.IT, V LIMIT and PRESET
  37
- Delay Time
  37
- Display Source
  38
Adjust a
38
- I-, Front Panel Trigger
  38
- Front Panel Programs
  38
- Calibration
  39
- Filter
  40
- Trigger
  42
Display (Alpha or Numeric)
43
IEEE-488Address
43
Externaltrigger
45
Grid
45
Y Hi-Ylo
45
- Rear Panels Features
  45
Analog Output
46
Metercomplete
46
PART 2-MAKING CV, IV or Q/T-V Plots
47
Setting up Measurement Parameters
47
Beginningthemeasurement
48
Analog Plotting
51
Printing Results
51
Ground Loops
54
- Rfi
  55
Source Capacitance
55
Engineering Units Conversion
56
Bus Connections
57
- Typical Controlled Systems
  57
- Cable Connections
  58
Introduction
57
Section 4-Ieee-488 Programming
57
Shortcut to Ieee-488 Operation
57
Section 4-Ieee-488 Programming
59
Interracefunctioncodes
60
Primary Address Programming
60
Coni'roller Programmin G
61
Controller Handler Software
61
Model 595 Interface Function Codes
61
BASIC Statements Necessary to Send Bus Commands
62
Buserror
62
Interface BASIC Programming Statements
62
Number and Conflict Errors
63
General Bus Commands
64
General Bus Commands and Associated BASIC Statements
64
IFC (Interface Clear)
64
REN (Remote Enable)
64
GTL (Go to Local) and Local
65
- Dcl(D&Ce Clear)
  65
LLO (Local Lockout)
65
GET (Group Execute Trigger)
66
- SPE, SPD (Serial Polling)
  66
Sdc(Selectivedevice Clear)
66
Programming Overviav
67
Execute (X)
72
Display (D)
73
- Zerocheck,Zerocorrect(Z)
  76
- Suppress (N)
  77
Low Limit (L)
80
Voltage Source (V)
81
Step Voltage (S)
82
- Delay Tie (I)
  83
- Capacitancemodifiers
  86
- Analog Output (0)
  89
- Triggermodeo
  90
SRQ Mask (M) and Serial Poll Byte Format
91
- EOI and Bus Hold-Off Modes (K)
  94
Terminator(Y)
96
Status (U)
97
Digital Calibration (A)
102
- Self-Test and Permanent Memory Storage U)
  103
Square Wave Capacitance Measurements
104
Staircasemeasurements
104
- Talk Only
  105
Ieee-Plot
105
Introduction
107
- Applications of the Currentfunction
  107
  - Highresistancemeasurements
    107
Section 5-Applications
107
Voltage Coefficients of High Resistances
107
Characteristics of Transistors
110
- Leakage Current Measurement
  113
Applications of the Capacitance Function
114
Characterizing the MOS Capacitor in Depletion and Accumulation
114
Characterizing the MOS Capacitor in Inversion
115
- Equivalent Circuits of the MOS Capacitor
  115
  - Recognizing Equilibrium Using C and Q/T
    118
  - MOS Non-Equilibrium and Roper Use of the Corrected Capacitance Program
    119
Comparison of the Feedback Charge Method with the Traditional Ramp Method
123
- Bibliography of Quasistatic CV Measurements and Related Topics
  127
Introduction
128
- Verification Procedures
  129
  - Inputcurrentverification
    129
Section C-Performance Verification
128
Recommended Test Equipment for Performance Verification
129
- Current Verification
  130
- Section 6-Performance Verification
  130
Section B-Performance Verification
132
- Q/T Verification
  133
Capacitance Verification
133
- Voltage Source Verification
  134
- Setup for Voltage Source Verification
  135
Introduction
136
- Cvmeasurementmethod
  136
Overall Functional Description
137
- D/A Converter
  137
- Feedback Charge Method
  137
- Section 7-Theory of Operation
  138
- Model 595 Simplified Diagram
  138
- Precisionstep Source
  140
Output Stage
140
- Output Stage Circuitry (Simplified)
  141
  - Current Limiting for Output Stage
    142
  - Voltage Source Reset Circuitry
    143
  - Input Stage and Gain Stage
    145
  - Inputandgain Stages
    145
  - Feedbackelements
    146
  - Past Discharge Bridge
    147
  - Multiplexer and Buffer
    150
Device Selection
153
Digital Circuitry
153
- Memory Elements
  153
Ieee488Bus
154
- Input/Output Circuitry
  154
Memory Mapping
154
Analog Outputs
155
Main Power Supply
157
Introduction
158
- Line Frequency Selection
  158
- Line Voitage Selection
  158
Section 8-Maintenance
158
Calibration
159
Fuse Replacement
159
Line Fuse Selection
159
- Test Fixture Construction
  159
Environmental Conditions
160
Recommended Calibration Equipment
160
- Calibration Jumper and Calibration Pots
  161
- Section 8-Maintenance
  162
Warm-Up Period
160
Calibration Sequence
163
Capacitance Offset Compensation
163
Digitalcalibration
163
Input Offset Voltage Adjustment
163
Section S-Maintenance
163
- Equipment for Zero Hop Compensation
  164
- Current Adjustment
  165
Voltage Sourcecalibration
165
Current Calibration
167
Additional Calibration Points
172
Disassembly Instruction
172
Special Handling of Sixtic Sensitive Devices
174
Troubleshooting
174
Recommended Troubleshooting Equipment
175
Recommendedtest Equipment
175
- Self Diagnosticprogram
  175
Lie Voltage Selection (50~&X-Iz)
176
Powersupplychecks
176
- A/D~~Converter Checks
  176
- Voltage Source Checks
  176
- A/D Converter
  176
Display Board, Parts List
200
Preamp Board, Parts List
204
Miscellaneous Parts, Parts List
209
- Analog Outputs
  217
IEEE Command Group
233
Typical Addressed Command Sequence
233
- Typical Device-Dependent Command Sequence
  233

Keithley 595 Quick Reference Manual (70 pages)

Quasistatic CV Meter

Brand: Keithley | Category: Measuring Instruments | Size: 1.36 MB

Table of Contents
3
Condensed Specifications
8
Model 595 Features
12
Front Panel Programs
26
Measurement Connections
34
Ieee Programming
40
Programs
55
- IBM PC or XT
  56
- Applell
  58
- Hp9816
  62
- DEC E L 11
  66
- Peticbm 2001
  68

Keithley Categories

Measuring Instruments Multimeter

Power Supply Test Equipment

Switch

More Keithley Manuals

Keithley 595 Manuals

Keithley 595 Instruction Manual (239 pages)

Table of Contents

Keithley 595 Quick Reference Manual (70 pages)

Table of Contents

Related Products

Keithley Categories