| 摘要 |
<P>PROBLEM TO BE SOLVED: To simulate a response close to an actual machine while suppressing a load increase in a simulation operation. <P>SOLUTION: In a program which is executed by a computer including an operation unit, a storage unit, an operation unit and a display unit, is a part of a circuit design simulation program functioning the computer as a circuit design simulator, and operates the computer so as to simulate a response of an operational amplifier on the circuit design simulator as a macro model of the operational amplifier used in the circuit design simulator, the macro model of the operational amplifier is configured so as to have a control unit (LMT1) for generating output abnormality in input abnormality and in power source abnormality of the operational amplifier. <P>COPYRIGHT: (C)2013,JPO&INPIT |
