| 发明名称 | Level shifting apparatus and method of using the same | ||
| 摘要 | A level shifting apparatus includes a first capacitor, a first side of the first capacitor configured to receive a first voltage. The level shifting apparatus further includes an edge detector configured to receive the first voltage. The level shifting apparatus further includes an output inverter connected to a second side of the first capacitor, the output inverter configured to output an voltage-level shifted signal of the level shifting apparatus. The level shifting apparatus further includes a latch loop configured to receive feedback the output signal to an input of the output inverter, wherein the edge detector is configured to selectively interrupt feedback of the output signal to the input of the output inverter. | ||
| 申请公布号 | US9270276(B1) | 申请公布日期 | 2016.02.23 |
| 申请号 | US201414446714 | 申请日期 | 2014.07.30 |
| 申请人 | TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. | 发明人 | Huang Tsung-Ching (Jim);Chern Chan-Hong;Huang Ming-Chieh;Lin Chih-Chang |
| 分类号 | H03L5/00;H03K19/0185 | 主分类号 | H03L5/00 |
| 代理机构 | Hauptman Ham, LLP | 代理人 | Hauptman Ham, LLP |
| 主权项 | 1. A level shifting apparatus comprising: a first capacitor, a first side of the first capacitor configured to receive a first voltage; an edge detector configured to receive the first voltage; an output inverter connected to a second side of the first capacitor, the output inverter configured to output an output signal of the level shifting apparatus; a latch loop configured to feed back the output signal to an input of the output inverter, wherein the edge detector is configured to selectively interrupt feedback of the output signal to the input of the output inverter. | ||
| 地址 | TW | ||