This old version of analogue switch was found in a 1969 documentation. Components of the time are used, with emphasis on the CAG7 integrated circuit. It is worth as a reference.
We find this circuit in the manual of the used integrated circuits. The manual is from Linear...
We found this circuit in a 1975 radio amateur documentation. The circuit uses TTL technology and...
In other circuits we have seen a circuit for this application whose calculations have been...