plz help me solving this homework...
i have to design a multistage amplifier... configuration is given below
Final stage must be common collector driving a load of 1k ohm
supply voltage = ±8 ( dual supply)
Av ≥ 1000
Rin ≥10k
Vo( dc) = 0 (output has zero dc level)
output swing ≥ ±5V ( before clipping)
input is sine wave....
change in collector current should be less than 5 % if β changes from 100 to 200.
Use only direct coupling
input and output coupling capacitors are 1 uF
bypass capacitors ( if used) = 100 uF
the no. and configuration of other remaining amplifier stages is upto you but output stage must be common collector configuration
Don't use FET.. only BJT's are allowed
prefer to use C828 (NPN) and 1015(PNP)
i have only this information,,no further knowledge...
plz solve it as early as possible ..... i will be really thankful to you..
i have to design a multistage amplifier... configuration is given below
Final stage must be common collector driving a load of 1k ohm
supply voltage = ±8 ( dual supply)
Av ≥ 1000
Rin ≥10k
Vo( dc) = 0 (output has zero dc level)
output swing ≥ ±5V ( before clipping)
input is sine wave....
change in collector current should be less than 5 % if β changes from 100 to 200.
Use only direct coupling
input and output coupling capacitors are 1 uF
bypass capacitors ( if used) = 100 uF
the no. and configuration of other remaining amplifier stages is upto you but output stage must be common collector configuration
Don't use FET.. only BJT's are allowed
prefer to use C828 (NPN) and 1015(PNP)
i have only this information,,no further knowledge...
plz solve it as early as possible ..... i will be really thankful to you..
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