发明名称 ADJUSTIBLE RESISTOR FOR USE IN A RESISTIVE DIVIDER CIRCUIT AND METHOD FOR MANUFACTURING
摘要 A method of manufacturing a resistive divider circuit, comprising providing a silicon body (6) having a plurality of opposing pairs of intermediate taps extending therefrom. Each tap comprises a thin silicon stem (61) supporting a relatively wider silicon platform (62). A silicidation protection (SIPROT) layer (S) is deposited over the body (6) and intermediate taps and then patterned to expose the platform (62). A silicidation process is performed to silicidate the platform to form a contact pad of relatively low resistivity.
申请公布号 US2009174033(A1) 申请公布日期 2009.07.09
申请号 US20070297281 申请日期 2007.04.19
申请人 NXP B.V. 发明人 NEGOI ANDY C.
分类号 H01L29/8605;H01L21/02 主分类号 H01L29/8605
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