发明授权
US06282100B1 Low cost ball grid array package 有权
低成本球栅阵列封装

Low cost ball grid array package
摘要:
The specification describes a high density I/O IC package in which the IC chip is bonded to a silicon intermediate interconnection substrate (IIS), and the IIS is wire bonded to a printed wiring board. This marriage of wire bond technology with high density I/O IC chips results in a low cost, high reliability, state of the art IC package.
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