Introduction - If you have any usage issues, please Google them yourself
In integrated circuits, the usual T-decode digital networks to analog conversion, and then complete the simulation of the use of op-amp current into the analog voltage conversion. Therefore, it is necessary to become a digital simulation of voltage, in fact, need two links, first into a digital simulation of currents, this is determined by D/A converters completed then simulate current into the analog voltage, this is determined by computing completed amplifier. Sometimes D/A converter chip contains only a part before, some D/A converter includes two aspects, before a chip, the need for external op-amp voltage can be simulated.
Packet : 9927408zhiliudianji.rar filelist
zhiliudianji\键控直流电机调速.doc
zhiliudianji\源代码.txt
zhiliudianji