A surge protection circuit including a first MOSFET and a second MOSFET connected in series. The drain of the first MOSFET is connected to the input terminal and the source of the second MOSFET is grounded. The gate of the second MOSFET is grounded, whereas the gate of the first MOSFET is connected...http://www.google.fr/patents/US5784235?utm_source=gb-gplus-shareBrevet US5784235 - Semiconductor IC device including ESD protection circuit
Semiconductor IC device including ESD protection circuit
