摘要
在集成电路设计中,可将承担静电放电保护、电平转换、电路驱动等功能的电路组合成接口电路,通过对接口电路的可靠性设计来提高集成电路的可靠性。从电路设计、版图设计、封装设计等设计阶段的特点出发,阐述了各阶段可靠性设计的内容,并总结了一些设计要点和设计准则,提出了可采用接口电路、封装、PCB三者协同设计的方法,以提高接口电路的可靠性。
In ICs design, undertaking ESD protect, level shift, circuit drive etc. the function’s circuit constitute an I/O circuit. With Reliability design of I/O circuit increase IC’s reliability. Characteristics that the paper design from the circuit designing, layout designing, and package designing etc. the stage set out. Reliability each stage contents that design, summarize some design important points and design rules. Bring upped the adoption I/O circuit, seal to pack, PCB in conjunction with the design’s method, increasing I/O circuit reliability.
出处
《电子与封装》
2014年第3期41-45,共5页
Electronics & Packaging
