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Chip Amps Amplifiers based on integrated circuits

Length of feed back resisitor in NIGC
Length of feed back resisitor in NIGC
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Old 24th February 2006, 01:55 AM   #1
100db is offline 100db  Thailand
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Default Length of feed back resisitor in NIGC

Hi,

I'm building one of NICG, I'm thinking to use either Riken 0.5w or a cheap Royal Ohm 1/8 watt carbon film resistor.

I've heard that lenght of feed back resistor is very important, shorter is better. Royal carbon film resistor is only half size of the Riken. In this case, I'm not sure that which one is more important between Quality and Length ?

Which one I should use in this position ?

The other position will be Riken.

thanks
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Old 24th February 2006, 01:58 AM   #2
inguz is offline inguz  United States
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Let me go out on a (short) limb here. Length is not important.
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Old 24th February 2006, 02:03 AM   #3
100db is offline 100db  Thailand
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Thanks inguz,
I'm gonna post a picture of a small royal ohm, but you are quicker than me.

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