发明名称 CMOS gate array with vertical transistors
摘要 Structures and methods for CMOS gate arrays with vertical transistors are provided. The CMOS gate arrays with vertical transistors comprise a logic circuit. The logic circuit includes a dynamic pull-down circuit having a number of logic inputs, a clock input, and an output. The number of logic inputs are coupled to a number of gates of free standing vertical n-channel transistors. The clock input is coupled to a gate of a free standing vertical p-channel transistor for precharging the output. The logic circuit further includes a static pull-up circuit having a number of logic inputs, a clock bar input, and an output. The number of logic inputs are coupled to a number of gates of free standing vertical n-channel transistors. The clock bar input is coupled to a gate of a free standing vertical n-channel transistor for precharging the output. And, the dynamic pull down circuit is cascaded with the static pull up circuit such that one of the number of inputs for the pull up circuit is coupled to the output of the pull down circuit.
申请公布号 US6597203(B2) 申请公布日期 2003.07.22
申请号 US20010808369 申请日期 2001.03.14
申请人 MICRON TECHNOLOGY, INC. 发明人 FORBES LEONARD
分类号 H01L27/118;H03K19/096;(IPC1-7):H03K19/096 主分类号 H01L27/118
代理机构 代理人
主权项
地址