Semiconductor device

Semiconductor device

  • CN 100,336,223 C
  • Filed: 11/10/2000
  • Issued: 09/05/2007
  • Est. Priority Date: 11/10/1999
  • Status: Active Grant
First Claim
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1. semiconductor device;

  • comprise;

    a voltage detecting integrated circuit;

    this integrated circuit has an output circuit;

    described output circuit is formed the drain region that described work MOS transistor has a gate electrode and directly surrounded by described gate electrode by a protection MOS transistor and a work MOS transistor in parallel with described protection MOS transistor.

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