Embed Size (px)
Citation preview
E
C
B
BC107
Rc4k
Re
R1
R210k
Rs
600 RL
4.7k
Ci
Co
Ce
VCC = 10V
CRO
0
BC107
Rc4k
Re
R1
R210k
Rs
600 RL
4.7k
Ci
Co
Ce
VCC = 10V
CRO
0
Rf
68k
Cf
VOLTAGE SHUNT FEEDBACK AMPLIFIERPIN CONFIGURATION: SYMBOL:
CIRCUIT DIAGRAM:(i) Without Feedback
(ii) With Feedback
1
FUNCTION GENERATOR
V in =
FUNCTIONGENERATOR
V in =
BC107
E
C
B
BC107
Rc
Re
R1
10k
R2
RS
600RL
4.7k
Ci
Co
Ce
VCC=10V
0
CRO
BC107
Rc
Re
R110k
R2
RS
600RL4.7k
Ci
Co
VCC=10V
0
CRO
CURRENT SERIES FEEDBACK AMPLIFIERPIN CONFIGURATION: SYMBOL:
CIRCUIT DIAGRAM:
(i)Without Feedback
(ii) With Feedback
2
BC107
FUNCTIONGENERATOR
V in =
FUNCTIONGENERATOR
V in =
X
Without Feedback
With Feedback
3dB
3dBf1’ f1 f2 f2’
E
C
B
MODEL GRAPH:
RC PHASE SHIFT OSCILLATOR
PIN CONFIGURATION: SYMBOL:
CIRCUIT DIAGRAM:
0
B C 1 0 7
R e
R 1
C i
1 0 u F
V C C =1 2 V
0
CROR 2
R
1 0 k
C C C
R1 0 k
R1 0 k
R c
0
C e
4 7 u F
C o
1 0 u F
3
Gain (dB) Ao
0.707Ao
Ao’
0.707Ao’
Y
Frequency (Hz)
BC107
E
C
B
WIEN BRIDGE OSCILLATORPIN CONFIGURATION: SYMBOL:
CIRCUIT DIAGRAM:
B C 1 0 7 B C 1 0 7
R c 14 . 6 k R c 2
4 . 6 k
R e 14 7 k
R e 22 . 2 k
R 11 0 0 k
R 24 1 k
R 31 0 0 k
R 44 1 k
R R3 0 0 k
R
C1 n
C1 n
C 0 1
1 0 u F
C o 2
1 0 u F
C e1 0 u F
V C C =1 2 V
0
CRO
MODEL GRAPH FOR RC PHASE SHIFT AND WEIN BRIDGE OSCILLATOR:
HARTLEY OSCILLATOR
PIN CONFIGURATION: SYMBOL:
BC548
E
C
B
4
BC107
E
C
B
CIRCUIT DIAGRAM:
0
B C 5 4 8
R e3 9 0
R b
2 7 0 k
C
0 . 0 2 u F
C i
4 7 u F
C e
0 . 1 u F C o1 n
R F C3 0 m H
1
2
L 1
1
2
L 2
1
2
V C C =1 0 V
0
CRO
COLPITTS OSCILLATOR
PIN CONFIGURATION: SYMBOL:
CIRCUIT DIAGRAM:
B C 1 0 7
R e2 . 2 k
R 1
1 0 0 k
V C C =1 2 V
0
CRO
R c4 7 k
R 24 7 k
C e1 0 u F
C o
1 0 u FC i
0 . 1 u F
C 1
0 . 2 u F
C 2
0 . 0 2 u F
L1 2
0
5
BC107
E
C
B
SL100
R1
R2 Re
L
1
2
C1nF
Ci
220uF
Ce220uF
VCC=10V
CRO
0
Co
0.1uF
MODEL GRAPH:
TUNED CLASS C AMPLIFIERPIN CONFIGURATION: SYMBOL:
CIRCUIT DIAGRAM:
6
BC107
FUNCTIONGENERATOR
V in =
0
CROC
0.1uF
R
MODEL GRAPH:
INTEGRATOR & DIFFERENTIATOR PIN CONFIGURATION: SYMBOL:
A K A K
1N4007CIRCUIT DIAGRAM:
(i) Integrator Without Diode
(ii) Integrator With Diode
7
Function generator
F=1KHz
Function Generator
F=1KHz
R
C
0.1uF
0
CRO
R
C
0.1uF
0
CROD 1 N 4 0 0 7
(i) Differentiator Without Diode
(ii) Differentiator With Diode
INTEGRATORInput waveform
Output waveform without Diode
Output waveform with Diode
8
Function Generator
F=1KHz
Function GeneratorF=1KHz
0
CRO
D
1 N 4 0 0 7
R
2.5K
2V
DIFFERENTIATORInput waveform
Output waveform without Diode
Output waveform with Diode
CLIPPER
PIN CONFIGURATION: SYMBOL:
A K A K
1N4007CIRCUIT DIAGRAM:
(i)Biased positive Clipper
9
Function Generator
F=1KHz
0
CRO
D
1 N 4 0 0 7
R
2.5K
2V
(ii) Biased negative Clipper
MODEL GRAPH:
(i)Biased positive Clipper
(ii)Biased negative Clipper
CLAMPER
PIN CONFIGURATION: SYMBOL:
A K A K
1N4007
10
Function Generator
F=1KHz
CIRCUIT DIAGRAM:(i) Positive Clamper
R
1KHz
FG
0
CRO
C
10uF
10KD
1N4007
(ii) Negative Clamper
R
1KHz
FG
0
CRO
C
10uF
D 10K
1N4007
MODEL GRAPH:(i)Positive Clamper
(iii) Negative Clamper
11
BC548 BC548
0
Rc1Rc2R1 R2
C1
1nF
C2
1nF
VCC=10V
OUTPUT OUTPUT
Vc2Vc1
ASTABLE MULTIVIBRATOR
PIN CONFIGURATION: SYMBOL:
BC548
E
C
B
CIRCUIT DIAGRAM:
12
t (ms)
t (ms)
t (ms)
t (ms)
Vc1(V)
Vc2(V)
VB1 (V)
VB2 (V)
OUTPUT across C1
OUTPUT across C2
OUTPUT across B1
OUTPUT across B2
MODEL GRAPH:
MONOSTABLE MULTIVIBRATORPIN CONFIGURATION: SYMBOL:
PIN CONFIGURATION: SYMBOL:
A K A K
1N400713
t(ms)
t(ms)
Vin(V)
Vo(V)
Trigger INPUT
OUTPUT across C
CIRCUIT DIAGRAM:
S L 1 0 0 S L 1 0 0
R e
0
R c 1 R c 2
C
C sR B
R 2
R 1
0D 1 I N 4 0 0 7
C c C d
0 . 0 0 1 u F
V C C =1 2 V
R d
Trigger I/P
MODEL GRAPH:
14
BISTABLE MULTIVIBRATOR
PIN CONFIGURATION: SYMBOL:
A K A K
1N4007
CIRCUIT DIAGRAM:
15
MODEL GRAPH:
SIMULATION EXPERIMENTS
SIMULATION OF SIMPLE SWEEP CIRCUIT
16
SIMULATION OF BOOTSTRAP SWEET CIRCUIT
SIMULATION OF DIFFERENTIAL AMPLIFIERSYMBOL:
Q2N2222
E
B
C
CIRCUIT DIAGRAM:(i)Common Mode
17
(ii) Differential Mode
SIMULATION OF BUTTERWORTH SECOND ORDER LOW PASS FILTER
SYMBOL:
7 4 1
+3
-2
V +7
V -4
O U T6
O S 11
O S 25Non-Inverting
I/P
Inverting I/P
O/P
PIN DIAGRAM:
18
CIRCUIT DIAGRAM:
HIGH PASS FILTER:
C 8
0 . 1 u F
V
R f
V 11 2 v
R i
C 9
0 . 1 u F
R 3
R 4
0 00
0
U 1
u A 7 4 1
3
2
74
6
1
5+
-
V+
V-
O U T
O S 1
O S 2
0
V 3
F R E Q = 5 0 H zV A M P L = 1 0 vV O F F = 0
V 2
1 2 v
R1=R2=10KΩ and C=10nF
19
SIMULATIONS OF ASTABLE AND MONOSTABLE MULTIVIBRATORS
CIRCUIT DIAGRAM:(i)Astable Multivibrator
B C 5 4 8 B C 5 4 8
0
R c 1R c 2R 1 R 2
C 1
1 n F
C 2
1 n F
V C C =1 0 V
O/P O/P
Vc2Vc1
(ii) Monostable Multivibrator
S L 1 0 0 S L 1 0 0
R e
0
R c 1 R c 2
C
C sR B
R 2
R 1
0D 1 I N 4 0 0 7
C c C d
0 . 0 0 1 u F
V C C =1 2 V
R d
Trigger I/P
20
(iii)Bistable Multivibrator
SIMULATION OF CMOS INVERTER, NAND AND NOR GATES
(i) INVERTER
M 1
M b re a k P
M 2
M b re a k N
V 13 . 3 V
0
00
V 2
TD = 0
TF = 1 n sP W = 1 0 0 u sP E R = 2 0 0 u s
V 1 = 0
TR = 1 n s
V 2 = 3 . 3 V
Vo
21
(ii) NAND
(iv) NOR
22
SIMULATION OF ANALOG MULTIPLIER CIRUIT DIAGRAM:
D/A and A/D CONVERTERS (R-2R ladder)
23
U1-uA741
U1 = AD633J/AD
24
