| 发明名称 |
PHASE-LOCKED LOOPS THAT SHARE A LOOP FILTER AND FREQUENCY DIVIDER |
| 摘要 |
An integrated circuit die stack includes a first die having a first phase locked loop (PLL) and a second die having a second PLL. The first PLL includes a first voltage controlled oscillator (VCO) and the second PLL includes a second VCO. The first VCCO and the second VCCO share a frequency divider and a loop filter. |
| 申请公布号 |
US2014021989(A1) |
申请公布日期 |
2014.01.23 |
| 申请号 |
US201314038970 |
申请日期 |
2013.09.27 |
| 申请人 |
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
发明人 |
KUO FENG WEI;CHI SHYH-AN;CHEN HUAN-NENG;CHEN YEN-JEN;JOU CHEWN-PU |
| 分类号 |
H03L7/06 |
主分类号 |
H03L7/06 |
| 代理机构 |
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