DEADE
DEADE, an acronym for "Dual-Ended Active Device", is a type of electronic component that can function as both a current source and a current sink. This versatility makes it a valuable tool in various electronic circuits, particularly in applications requiring precise current control. DEADEs are often used in analog circuits, such as operational amplifiers, current mirrors, and precision rectifiers, where the ability to both source and sink current is essential for proper operation.
The basic structure of a DEADE typically consists of two transistors, either NPN and PNP for bipolar
One of the key advantages of DEADEs is their ability to provide a constant current output, which
However, DEADEs also have some limitations. They require a more complex design compared to single-ended devices,