Flip-flops tasks

FLIP-FLOP3.1

 

1 task


FLIP-FLOP1.1

E = 12V

VBE = 0,7V

VZ = 5,6V

RB = 20kΩ

R1 = 2kΩ

R2 = 8kΩ

VIN1,2 = ?

VOUT1,2 = ?

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FLIP-FLOP1.2

2 task


FLIP-FLOP2.1

E = 12V
VBE = 0,7V
VZ = 5,6V
RB = 20kΩ
R1 = 2kΩ
R2 = 8kΩ

VIN1,2 = ?
VOUT1,2 = ?

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FLIP-FLOP2.2

3 task


FLIP-FLOP3.1

E = 12V
VBE = 0,7V
VT = 0,7V
VZ = 5,6V
RB = 20kΩ
R1 = 2kΩ
R3 = 1kΩ
R7 = 8kΩ

VIN1,2 = ?
VOUT1,2 = ?

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FLIP-FLOP3.2

4 task


FLIP-FLOP4.1

E = 10V
VBE = 0,7V
RB = 20kΩ
R1 = 5kΩ
R2 = 5kΩ
R3 = 15kΩ
RC = 1kΩ

VIN1,2 = ?
VOUT1,2 = ?

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FLIP-FLOP4.2

5 task


FLIP-FLOP5.1

E = 5V
VBE = 0,7V
R1 = 1kΩ
R2 = 1kΩ
R3 = 30kΩ
R4 = 30kΩ
R5 = 30kΩ
β = 200


VBCp = 0,5V
VIN1,2 = ?
VOUT1,2 = ?

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Flip-flop states:

(1). T 1 saturated, T 2 out
(2). T 1 saturated → active, T 2 out → active
(3). T 1 active, T 2 active
(4). T 1 out, T 2 saturated
(5). T 1 out, T 2 saturated → active
(6). T 1 active, T 2 active

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FLIP-FLOP5.2