| 发明名称 |
CIRCUIT FOR USE IN FREQUENCY OR PHASE DETECTOR |
| 摘要 |
<p>A tracking data cell (10) comprising: - a pair of track and hold circuits (1, l') coupled to a first multiplexer (5), - a clock signal (H+, H-) being inputted substantially in anti-phase in the respective track and hold circuits (1, 1') for determining a receipt of a data signal (D+, D-) having a rate, - said track and hold circuits (1, l') providing an output signal (O) having a substantially half rate.</p> |
| 申请公布号 |
WO2004086409(A1) |
申请公布日期 |
2004.10.07 |
| 申请号 |
WO2004IB50310 |
申请日期 |
2004.03.22 |
| 申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;SANDULEANU, MIHAI, A., T.;STIKVOORT, EDUARD, F. |
发明人 |
SANDULEANU, MIHAI, A., T.;STIKVOORT, EDUARD, F. |
| 分类号 |
G01R25/00;G11C27/02;H03L7/085;H03L7/087;H04L7/033;(IPC1-7):G11C27/02 |
主分类号 |
G01R25/00 |
| 代理机构 |
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