shamyluppal
New Member
i want to design a switch with the control signal being a 5-volt or a 0-volt and the input signal ranging between 0 and 15 volts. I tried using a transistor as a switch, but that gives 0 volts if the control signal is 0, when actually i want it to be a high impedence state. And if the control signal is 5-volts, the output shud be the same as the input.
Can someone plz help me??
Can someone plz help me??