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Semiconductor device having damascene interconnects 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H01L-023/48
  • H01L-023/52
  • H01L-029/40
출원번호 US-0742959 (1996-11-01)
발명자 / 주소
  • Jeng Shin-Puu
출원인 / 주소
  • Texas Instruments Incorporated
대리인 / 주소
    Carlson
인용정보 피인용 횟수 : 76  인용 특허 : 0

초록

This is a device and method of optimizing capacitance and performance for multilevel interconnects. The device comprising: a semiconductor layer 70; a first high-k layer 68 above the semiconductor layer; a first insulating layer 66 above the first high-k layer 68; an interconnect layer 58 above the

대표청구항

[ I claim:] [1.] An interconnect structure in a semiconductor device comprising:a semiconductor layer;a first high-k layer above said semiconductor layer;a plurality of interconnects above said first high-k layer, with a first low-k material between said plurality of interconnects that are at a rela

이 특허를 인용한 특허 (76)

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