A Split Island Layout Style of Butting/Inserted Substrate Pickups for NMOSFET ESD Reliability

Figure 2

(a) The proposed split island layout of the butting substrate pickups for the multifinger NMOS devices. (b) The proposed split island layout of the inserted substrate pickups for the multifinger NMOS devices. (c) The proposed split island layout diagram of the butting substrate pickups with varied pickup length for the multifinger NMOS devices. (d) The proposed split island layout diagram of the inserted substrate pickups with varied pickup length for the multifinger NMOS devices.

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