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Difference between CB and CC amplifier.

written 8.9 years ago by sky01996 • 0

modified 4.0 years ago by krithikkm200 • 10

Mumbai University > Electronics Engineering > Sem 4 > Discrete Electronic Circuits

Marks: 5M

Year: Dec 2016

discrete electronics

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written 8.9 years ago by sky01996 • 0

Sr.No.	Parameters	Common base amplifier	Common collector amplifier
1.	Input dynamic resistance	Very low	High
2.	Output dynamic resistance	Very high	Low
3.	Current gain	Less than unity	Very high
4.	Leakage current	Very small	Very large
5.	Voltage gain	Medium	Less than unity
6.	Application	Wide band amplifer	Impedance matching

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written 8.9 years ago by sky01996 • 0

Sr.No.	Parameters	Common base amplifier	Common collector amplifier
1.	Input dynamic resistance	Very low	High
2.	Output dynamic resistance	Very high	Low
3.	Current gain	Less than unity	Very high
4.	Leakage current	Very small	Very large
5.	Voltage gain	Medium	Less than unity
6.	Application	Wide band amplifer	Impedance matching

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