Active Filters tasks

zener diode symbol

Active Filters definition and explanation can be found in the Basic Electronic Components section.

1 task


OpAmpF4.1

Active filters Formulas:

active filters summary 1

active filters task formulas 11

active filters task formulas 12

active filters task formulas 13

active filters task formulas 14

active filters task formulas 15

2 task


OpAmpF5.1

 

Active filters Formulas:

active filters summary 2

active filters task formulas 21

active filters task formulas 22

active filters task formulas 23active filters task formulas 24

active filters task formulas 25

active filters task formulas 26

active filters task formulas 27active filters task formulas 28

active filters task formulas 29

active filters task formulas 291

3 task


OpAmpF6.1

R = 30kΩ
R2 = 10kΩ
C = 10nF

Active filters Formulas:

active filters summary 3

active filters task formulas 31

active filters task formulas 32

active filters task formulas 33

active filters task formulas 34

active filters task formulas 35

active filters task formulas 36

active filters task formulas 37

active filters task formulas 38

4 task


OpAmpF7.1

R = 1kΩ
R1 = 10kΩ
C = 5nF

 

Active filter Formulas:

active filters summary 4

active filters task formulas 41

 

active filters task formulas 42

active filters task formulas 43active filters task formulas 44

active filters task formulas 45active filters task formulas 46

active filters task formulas 47

active filters task formulas 49

5 task


OP-AMP IN INVERTING-INTEGRATOR CONFIGURATION

OpAmpF14.1

Active filter Formulas:

active filters summary 5

active filters task formulas 51

active filters task formulas 52

active filters task formulas 53

active filters task formulas 54

6 task


OP-AMP AS A DIFFERENTIATOR WITH „STOP”

OpAmpF15.1

R1 = 100Ω
R2 = 10kΩ
C = 1μF

Active filters Formulas:

active filters summary 6

active filters task formulas 61

active filters task formulas 62

active filters task formulas 63

7 task


OP-AMP AS A BANDPASS FILTER

OpAmpF16.1

R1 = 100Ω
R2 = 10kΩ
C1 = 1μF
C2 = 1nF

Active filters Formulas:

active filters summary 7

active filters task formulas 71

active filters task formulas 72

active filters task formulas 73

active filters task formulas 74

active filters task formulas 75

 

8 task


OP-AMP AS A LOWPASS FILTER

OpAmpF17.1

R1 = 1kΩ
R2 = 2kΩ
R3 = 5kΩ
C = 1nF

Active filters Formulas:

active filters summary 8

active filters task formulas 81

active filters task formulas 82

active filters task formulas 83

active filters task formulas 84

active filters task formulas 85