Voltage doubler for EEPROM programmer (CB9323E)

This circuit from the 90s, was found in an Electronic Design of the time. The components used are uncommon today.

Second order polynomial generator (CB7902E)
Found in an Electronic Design from the 90s, this circuit generates a mathematical function given by the...
10 kHz oscillator (CB20349E)
This oscillator generates a fixed frequency signal determined by C1 and C2. In the case of 1 nF,...
Distribution Amplifier (CB19012E)
This amplifier for distributing audio signals appears in other articles on this website and even...