Integrated circuit system with external resistor to provide constant current bias and method of manufacture thereof

摘要

An integrated circuit system, and a method of manufacture thereof, includes an integrated circuit package connected to a package interconnect connectible to an external resistor, wherein the integrated circuit package includes a master integrated circuit and a slave integrated circuit, the master integrated circuit is connectible to the external resistor and the slave integrated circuit, the master integrated circuit includes a master constant current and a slave constant current, the master constant current flows through the external resistor, and the slave constant current is based on the master constant current.