| 发明名称 |
FREQUENCY GENERATION DEVICE |
| 摘要 |
A frequency generation device is provided. The frequency generation device includes a voltage generation unit configured to receive an input signal having an input frequency and to generate a feedback voltage based on the input signal, wherein the feedback voltage is proportional to the input frequency; and a feedback unit connected to the voltage generation unit and a reference voltage source, wherein the feedback unit is configured to receive a reference voltage from the reference voltage source and the feedback voltage from the voltage generation unit, so as to generate a feedback signal having a feedback frequency. |
| 申请公布号 |
US2014368282(A1) |
申请公布日期 |
2014.12.18 |
| 申请号 |
US201414266337 |
申请日期 |
2014.04.30 |
| 申请人 |
Semiconductor Manufacturing International (Shanghai) Corporation |
发明人 |
FU Zhigang |
| 分类号 |
H03L7/06 |
主分类号 |
H03L7/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A frequency generation device comprising:
a voltage generation unit configured to receive an input signal having an input frequency and to generate a feedback voltage based on the input signal, wherein the feedback voltage is proportional to the input frequency; and a feedback unit connected to the voltage generation unit and a reference voltage source, wherein the feedback unit is configured to receive a reference voltage from the reference voltage source and the feedback voltage from the voltage generation unit, so as to generate a feedback signal having a feedback frequency. |
| 地址 |
Shanghai CN |
