Chapters authored
Low-C ESD Protection Design in CMOS Technology
Electrostatic discharge (ESD) protection design is needed for integrated circuits in CMOS technology. The choice for ESD protection devices in the CMOS technology includes diode, MOSFET, and silicon controlled rectifier (SCR). These ESD protection devices cause signal losses at high-frequency input/output (I/O) pads due to the parasitic capacitance. To minimize the impacts from ESD protection circuit on high-frequency performances, ESD protection circuit at I/O pads must be carefully designed. A review on ESD protection designs with low parasitic capacitance for high-frequency applications in CMOS technology is presented in this chapter. With the reduced parasitic capacitance, ESD protection circuit can be easily combined or co-designed with high-frequency circuits. As the operating frequencies of high-frequency circuits increase, on-chip ESD protection designs for high-frequency applications will continuously be an important design task.
Part of the book: Electrostatic Discharge