The LM121 integrated circuit is no longer common in our market, with more modern equivalent versions. The circuit is from the 1994 Linear Applications Handbook by National Semiconductor.
This circuit was found in an American documentation from 1976. We can assemble it with two 741,...
This circuit trips when the input signal goes through zero, triggering a direct current load. The...
January 2017 - New ROHM TFZV series of zener diodes is now available from Mouser Electronics. The...