| 发明名称 |
Analog-to-digital converter for digital receiver |
| 摘要 |
<p>An analog-to-digital converter apparatus, comprising a comparator having first and second units, each of said units comprising :
a capacitor connected to a first node and a second node ;a first switch means for connecting said first node to a selected one of an input voltage and a reference voltage ;an inverter having an input connected to said second node, and an output; anda second switch means for connecting said output of said inverter to said second node of an other of said units.</p> |
| 申请公布号 |
EP0874499(A2) |
申请公布日期 |
1998.10.28 |
| 申请号 |
EP19980202124 |
申请日期 |
1996.03.19 |
| 申请人 |
DISCOVISION ASSOCIATES |
发明人 |
CLAYDON, ANTHONY PETER JOHN;MACFARLANE, CHARLES D.;GAMMACK, RICHARD JOHN;JONES, ANTHONY M.;ROBBINS, WILLIAM P.;BARNES, MARK |
| 分类号 |
H04N7/26;H03H17/02;H03H21/00;H03K5/24;H03M3/02;H03M13/00;H03M13/15;H03M13/27;H04B3/06;H04L1/00;H04L7/00;H04L7/033;H04L7/04;H04L25/03;H04L25/06;H04L27/00;H04L27/02;H04L27/06;H04L27/227;H04L27/38;H04N5/00;H04N5/21;H04N5/44;H04N5/455;H04N5/52;H04N7/24;H04N7/30;H04N21/2383;H04N21/438;(IPC1-7):H04L25/06 |
主分类号 |
H04N7/26 |
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