Institute Newton C. Braga

Circuit Bench

Debuncer 4049 (CB24877E)
Another of the many anti-bounce circuits that we have in this section of our website. This one...
Light Timer (CB13000E)
The circuit shown in the figure causes the lamp to light up after a certain time determined by the...
Common Mode High Reject Video Amplifier (CB9419E)
Found in a 90's EDN, this circuit has a 45 dB common mode rejection. The pass band is 60 MHz. The...