资料介绍
释系统级ESD现象和器件级ESD现象之间的差异,并介绍一些提供ESD事件保护的系统级设计方法。 Interface (Data Transmission) Texas Instruments Incorporated
Design considerations for system-level
ESD circuit protection
By Roger Liang
Systems Engineer
Introduction strikes only to a 2-kV HBM, while lower-geometry devices
As technology has evolved, mobile electronic devices have have recently been specified to as low as 500 V.
also evolved to become an integral part of people’s lives While device-level models are usually sufficient for the
and cultures. The advent of haptics for tablets and smart- controlled ESD environment of the factory floor, they are
phones has encouraged increasing interaction with the