Analog Multiplexer (CB21250E)

This low impedance circuit was found in an Electronic Design from the 90's. Operational amplifiers admit equivalents.

| Clique na imagem para ampliar |

AC SCR Fast Switch (CB13898E)
This circuit switches a load in 0.013 ms after closing the switch and after the start of each...
Continuity Test (CB22130E)
This circuit can be powered by 2 or 3 small batteries. The resistor can have values between 220...
Dynamic Load (CB1499E)
The purpose of this circuit is to test power supplies functioning as a variable load that can...