1 OrCAD PSpice OrCAD PSpice OrCAD PSpice OrCAD Capture OrCAD Capture OrCAD 15.7 Demo OrCAD Capture CIS Demo 1.1 Capture 1
OrCAD Capture 1.2 1.2 OrCAD Capture [File] [New] [Project] 1.3 Project 2
New Project 1.4 New Project clip1 clip1 [Analog or Mixed A/D] PSpice [Browse] [OK] [Analog or Mixed A/D] 1.5 New Project 3
Create PSpice Project [Create a blank project] [OK] 1.6 New Project Clip1 Capture 1.7 1.7 Capture 4
Place Part [Place] [Part] 1.8 Place Part [Add Library] 1.9 Place Part 5
breakout.olb Dbreak breakout.olb [ ] 1.10 breakout Part List Dbreak [OK] 1.11 6
[Esc] [End Mode] [R] [Rotate] 1.12 1.1 1.1 R [Rotate] V [Mirror Vertically] H [Millor Horizontally] 7
Place Part [Place] [Part] 1.13 Place Part [Add Library] 1.14 Place Part 8
analog.olb R analog.olb [ ] 1.15 analog Part List R [OK] 1.16 9
[Esc] [End Mode] 1.17 Place Part [Place] [Part] 1.18 Place Part 10
[Add Library] 1.19 Place Part source.olb vsin source.olb [ ] 1.20 source 11
Part List R [OK] 1.21 [Esc] [End Mode] 1.22 12
Place ground [Place] [Ground] 1.23 Ground 0 SOURCE [OK] 1.24 13
[Esc] [End Mode] 1.25 Place Wire [Place] [Wire] 1.23 Place Wire 14
1.24 1.25 15
1.26 1.25 16
VOFF=0V VAMPL= V FREQ=50Hz VOFF 0V VOFF 1.26 Value 0 [OK] 1.27 VOFF 17
V VAMPL Value [OK] 50Hz FREQ Value 50 [OK] 1.28 1.28 18
PSpice 1 New Simulation Profile [PSpice] [New Simulation Profile] 1.29 New Simulation Profile New Simulation tran [Create] 1.30 New Simulation 19
Simulation Settings Run to time 100 Maximum step size 0.1 [OK] Run to time Maximum step size 1.31 Simulation Settings Run to time Maximum step size Voltage Level Marker 1.31 20
Run PSpice [PSpice] [Run] 1.33 1.32 1.33 21
[Plot] [Add Plot to Window] 1.33 22
1.34 [Ctrl][X] [Edit] [Delete] 1.35 23
[Ctrl][P] [Edit] [Past] 1.36 [Windows] [Copy to Clipboard] [OK] [Ctrl][P] 1.37 24
X 60ms 80ms [Plot] [Axis Settings] 1.38 User Defined 60ms 80 s [OK] X 1.39 Axis Setting 25
1.40 X 60ms 80ms 1.40 X Y [Plot] [Axis Settings] Y Axis User Defined Y [OK] Y 1.41 Y 26
27
2.1 2 2.1 2.2 0.7V 0.7V 2.3 2. 28
DC 2.4 V1 source VDC 2.4 2.5 Current Marker Current Marker 2.5 29
New Simulation Profile 2.6 Analysis type DC Sweep Voltage source Name Start value End vale Increment 0.01 [OK] DC Sweep 2.6 DC Run PSpice 2.7 0.7V 2.7 DC 30
4 1 0.7V 0.7V 0.7V 2.8 2.9 2.8 5.0V 0V SEL>> -5.0V 5.0V V(R1:2) 0V -5.0V 0s 20ms 40ms 60ms 80ms 100ms V(R1:1) Time 2.10 2.8 31
0.7V 0.7V 0.7V 2.11 2.12 2.11 5.0V 0V -5.0V 5.0V V(R1:2) 0V SEL>> -5.0V 0s 20ms 40ms 60ms 80ms 100ms V(R1:1) Time 2.13 2.11 32
0.7V 0V 0V 2.14 2.15 2.14 5.0V 0V SEL>> -5.0V 5.0V V(V1:+) 0V -5.0V 0s 20ms 40ms 60ms 80ms 100ms V(D1:2) Time 2.16 2.14 33
0.7V 0V 0V 2.17 2.18 2.17 5.0V 0V -5.0V 5.0V V(V1:+) 0V SEL>> -5.0V 0s 20ms 40ms 60ms 80ms 100ms V(D1:1) Time 2.19 2.17 34
R1 2.20 200V 2.21 2.20 0V SEL>> -200V 200V V(D1:1) 0V -200V 0s 20ms 40ms 60ms 80ms 100ms V(R1:1) Time 2.22 2.20 35
D2 D4 D1 D3 2 Voltage Differential Marker 2 2.23 200V 2.24 2.23 0V -200V 200V V(V1:+) 0V SEL>> -200V 0s 20ms 40ms 60ms 80ms 100ms V(D3:2,R1:1) Time 2.25 2.23 36
2.1 2 37
30uA 20uA 10uA 0A 0V 200mV 400mV 600mV 800mV IB(Q1) IB(Q1) V_V1 38
3.0mA 2.0mA 1.0mA 0A 0A 5uA 10uA 15uA 20uA 25uA 30uA IC(Q1) I_I1 39
40
4.0mA 3.0mA 2.0mA 1.0mA 0A 0V 1.0V 2.0V 3.0V 4.0V 5.0V IC(Q1) V_V1 41
40uA 20uA 0A 4.0mA IB(Q1) 2.0mA SEL>> 0A 0s 1.0ms 2.0ms 3.0ms 4.0ms 5.0ms IC(Q1) Time 42