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Compare CE, CB and CC configuration
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written 3.5 years ago by |
CE | CB | CC | |
---|---|---|---|
Here emitter terminal is common between input and outpu circuits. | Here base terminal is common between input and output circuits | Here collector terminal is common between input and output circuits | |
--- | --- | --- | --- |
AI | It has high current gain | It has high current gain. | It has nearly unit current gain |
Ri | Medium input resistance | High input resistance | Low input resistance |
Av | It has high voltage gain. | Nearly unity voltage gain | High voltage gain |
Ro | High output resistance | Low output resistance | High output resistance |