LM1201 Video Amplifier (CB21317E)

This circuit was found in National Semiconductor documentation from the 1990s. The circuit has a 75 ohm output.

| Clique na imagem para ampliar |

Flashing Multivibrator (CB16331E)
This project is from a 1982 documentation, based on an astable multivibrator with two transistors. The...
Surge voltage generator (CB21465E)
Found in a 1967 US magazine this circuit generates positive and negative voltage pulses from a...
Rumble Filter II (CB953E)
Rumble is a low frequency noise between 25 and 200 Hz that appears in old turntables, affecting...