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Some cathode follower questions
Some cathode follower questions
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Old 9th November 2006, 06:08 PM   #11
SY is offline SY  United States
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Some cathode follower questions
I'll let ashok do all my typing for me.
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Old 9th November 2006, 08:25 PM   #12
Nordic is offline Nordic  South Africa
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You guys see to have put me on the right track, it would seem a cathode follower is not neccesarily the best thing to have as a first stage....
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Old 9th November 2006, 09:08 PM   #13
Nordic is offline Nordic  South Africa
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Quote:
Originally posted by ashok
What's your output voltage requirement and what is the load ?
Lets say a max of 5 volts output into a 10K ohm load .
Then the max current would be 5/10K = 0.5mA .
You need more than that ?
The imput impedance of the chip amplifier is 100Kohm and the gain is 30 dB
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