This small low current inverter operates at 20 kHz frequency. We found it in documentation from the 1980s. The integrated circuit is from that time.
Found in an EDN from the 90's this circuit makes use of unusual components today. | Clique na...
In the figure we show an application in which the 4093 excites a stage with 4 transistors in the...
This amplifier configuration with the LM111 uses cut-off diodes (Clamp) to improve the response. The...