Fast simulation switch circuit

Published:2011/5/12 2:24:00 Author:Nicole | Keyword: simulation switch | From:SeekIC

It requires fast, accurate and reliable to change the high level, it can adopt the circuit as shown(such as digital-synchronous converter). The feedback network can steadily output singal, it can counteract the influence of output changes due to the circuit parameter changes. Under the joint actions of AC input singal changes between ±10V and -20V DC voltage on the grid of FET, it makes input channel cut off. when the grid of FET is +10V, the input channel is turned on, then it is exported by the later operational amplifier.



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