Exclusion is a network resistor, usually made of a combination of several resistors with exactly the same parameters, the common pins of these resistors act as common pins, and the rest of the pins are normally led out. Therefore, if an exclusion is made up of n resistors, then it has n+1 pins, of which the leftmost one is the common pin. Exclusion has a variety of applications in electronic circuits, such as in single-chip computers, it can be used for parallel port pull-up or pull-down resistance, or memory voltage regulation and current limiting, to help memory work more stable, thereby improving memory stability and service life. In addition, the exclusion also has the advantages of easy assembly and high installation density, and has been widely used in various electronic equipment.
The definition of the rejection is a number of parameters are exactly the same resistor concentrated package together to form a network resistor, it through its unique structural design, so that the circuit designer can be more flexible voltage distribution and measurement, but also for electronic equipment to provide a stable power supply and effective current control, thereby improving the performance and reliability of electronic equipment.
