发明授权
US08049281B1 Symmetric non-intrusive and covert technique to render a transistor permanently non-operable 有权
对称非侵入和隐蔽技术使晶体管永久不可操作

Symmetric non-intrusive and covert technique to render a transistor permanently non-operable
摘要:
A technique for and structures for camouflaging an integrated circuit structure. The technique including forming active areas of a first conductivity type and LDD regions of a second conductivity type resulting in a transistor that is always non-operational when standard voltages are applied to the device.
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