Institute Newton C. Braga

Circuit Bench

Instrumentation Rectifier (CB19750E)
This circuit can make use of almost any operational amplifier and the diodes are for general use....
RF Amplifier (CB22018E)
Intended for amplification of signals in the 1.7 MHz to 1 30 MHz range, this circuit uses a dual...
DC Schmitt Trigger 4093 (CB16084E)
An input polarization resistor typically of 22 k is used, which serves as a load for the exciter...