INA166 Input Stable Network Circuit

Published:2011/5/21 21:50:00 Author:Robert | Keyword: Input, Stable, Network | From:SeekIC

The INA166 Input Stable Network Circuit is shown in the picture below. A very low signal source's resistance (lower than 10Ω) can cause the INA166 to have self-oscillation. By adding two small inductance and small resistance at its input port it can make up a neywork which can minimize the self-oscillation trend. Althrough in INA166's other typical applications there is no inductance and resistance network, it can be added the inductance and resistance network to limit the self-oscillation when it is needed.



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