Flash memory programming power source (CB9322E)

This circuit was found in Maxim's documentation from the 90's. The circuit provides 12 V x 120 mA.

Temperature regulator CIR21824S (CB21289E)
This zero-crossing switch circuit was found in documentation from the 1990s. GE's PA424 is the...
Car Timed Alarm f (CB16431E)
This circuit was found in a 1987 documentation but uses components quite common in the current...
Zero crossing detector (CB3889E)
This is one of many zero crossing detector that can be found in this section. It was found in...