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Trimming The Output Offset Voltage Of TA2020
Trimming The Output Offset Voltage Of TA2020
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Old 3rd January 2007, 05:12 AM   #1
xrcd24bit is offline xrcd24bit  Hong Kong
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Default Trimming The Output Offset Voltage Of TA2020

I found a circuit of trimming the output offset voltage of TA2024C on p.11 of the data sheet of TA2024C. It involves the adding of one 1M Ohm resistor, one 10KOhm potentiometer and one 0.1uF capacitor for each channel.

I would like to know whether this circuit can be applied to TA2020 of AMP6.

Thanks.
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Old 3rd January 2007, 05:31 AM   #2
Pano is offline Pano  United States
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Trimming The Output Offset Voltage Of TA2020
Yes it can and it works well.

The Trends TA-10 also uses it, as well as some of the amps I built.
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Old 3rd January 2007, 06:54 AM   #3
xrcd24bit is offline xrcd24bit  Hong Kong
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Dear Michael,

Thanks for your quick reply.
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