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发明授权
CN105190886B 射频集成电路(RFIC)充电器件模型(CDM)保护 有权

射频集成电路(RFIC)充电器件模型(CDM)保护
摘要：
描述了一种装置。该装置包括输入器件。该装置还包括正供电电压焊盘。该装置进一步包括输入信号焊盘。该装置还包括接地焊盘。该装置进一步包括保护输入器件免受静电放电的充电器件模型保护电路系统。充电器件模型保护电路系统包括de‑Q电路系统和共源共栅器件中的至少一者。
摘要（英）：

An apparatus is described. The apparatus includes an input device. The apparatus also includes a positive supply voltage pad. The apparatus further includes an input signal pad. The apparatus also includes a ground pad. The apparatus further includes charged-device model protection circuitry that protects the input device from electrostatic discharge. The charged-device model protection circuitry includes at least one of de-Q circuitry and a cascode device.

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