We found this circuit in a 1972 publication. The circuit is indicated for the application of TTL signals for transmission via coaxial cable. The circuit must be powered by a voltage of 5 V.
This common transistor-based circuit provides power for 20 mA common white LEDs from a single 1.5...
This circuit, from an old Argentine publication, makes it possible to use a 1 mA full-scale...
This active crossover filter was obtained from the component manual used. Below is the performance...