发明授权
US5940336A Reference clock generating circuit in memory to be asynchronously
precharged and activated
失效
存储器中的参考时钟发生电路被异步预充电和激活
- 专利标题： Reference clock generating circuit in memory to be asynchronously precharged and activated
- 专利标题（中）： 存储器中的参考时钟发生电路被异步预充电和激活
-
申请号： US956105申请日： 1997-10-24
-
公开(公告)号： US5940336A公开(公告)日： 1999-08-17
- 发明人: Sang-Hyun Lee
- 申请人： Sang-Hyun Lee
- 申请人地址： KRX Chungcheongbuk-do
- 专利权人： LG Semicon Co., Ltd.
- 当前专利权人： LG Semicon Co., Ltd.
- 当前专利权人地址： KRX Chungcheongbuk-do
- 优先权： KRX96-69651 19961221
- 主分类号： G11C11/41
- IPC分类号： G11C11/41 ; G06F1/04 ; G06F1/06 ; G06F12/00 ; G11C7/00 ; G11C7/22
摘要：
A reference clock generating circuit and method, the circuit having an OR unit for ORing signals, from plural address change defectors, indicative of a change in an inputted address to provide an OR-result on a common terminal; a delay unit for delaying the signals on the common terminal for a predetermined time; a pull-up unit for pulling-up an output potential on the common terminal according to an output signal of the delay unit; and a stabilizing unit for stabilizing a signal on the common terminal.
公开/授权文献
信息查询
