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base voltage
base voltage
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Old 3rd June 2006, 10:18 AM   #1
Leolabs is offline Leolabs  Malaysia
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Question base voltage

For a BJT common base amplifier(which are found a lot in cascoded stages),how to determine the base voltage???
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Old 3rd June 2006, 11:00 AM   #2
jan.didden is offline jan.didden  Europe
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You look at the emitter voltage you want, and then the base voltage needs to be 0.65V or so higher (for NPN, lower for PNP).

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