| A 25MHz all-CMOS reference clock generator for XO-replacement in serial wire interfaces Recent countries visiting this post |  |
 | 4 | United States |
 | 1 | China |
 | 1 | |
 | 1 | Russian Federation |
| A 25MHz all-CMOS reference clock generator for XO-replacement in serial wire interfaces Recent countries visiting this post | |
| 4 | United States |
| 1 | China |
| 1 | |
| 1 | Russian Federation |