发明名称 Multilevel Leadframe
摘要 A multilevel leadframe for an integrated circuit package is provided that has a plurality of lead lines formed in a first level and bond pads formed in a second level. A first set of bond pads is arranged in a first row and are separated from an adjacent bond pad by a bond pad clearance distance. A second set of bond pads is arranged in second row adjacent the first row of bond pads. Each bond pad in the second row may be connected to one of the plurality of lead lines on the first level that is routed between adjacent bond pads in the first row. Since the bond pads in the first row are on a different level then the lead lines, the bond pads may be spaced close together.
申请公布号 US2015108626(A1) 申请公布日期 2015.04.23
申请号 US201414581006 申请日期 2014.12.23
申请人 Texas Instruments Incorporated 发明人 Eugene Lee Lee Han Meng@;How You Chye
分类号 H01L23/495;H01L21/48 主分类号 H01L23/495
代理机构 代理人
主权项
地址 Dallas TX US
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