| 发明名称 |
INTEGRATED SHIELD STRUCTURE FOR MIXED-SIGNAL INTEGRATED CIRCUITS |
| 摘要 |
In certain embodiments, a mixed signal integrated circuit is provided that includes both a digital portion and an analog portion. A shield is provided that overlays one of the digital portion or the analog portion of the mixed signal integrated circuit. The shield limits propagation of signals between the digital portion and the analog portion of the mixed signal integrated circuit. |
| 申请公布号 |
US2015108357(A1) |
申请公布日期 |
2015.04.23 |
| 申请号 |
US201314061531 |
申请日期 |
2013.10.23 |
| 申请人 |
General Electric Company |
发明人 |
Rose James Wilson;Astley Oliver Richard;Sherman Donna Marie;Short Jonathan David |
| 分类号 |
H01L23/552;G01T1/24 |
主分类号 |
H01L23/552 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A mixed signal integrated circuit, comprising:
a substrate comprising a plurality of conductive traces and contact pads, wherein the substrate comprises:
a digital portion configured to route and process digital signals; andan analog portion configured to route and process analog signals; at least one shield positioned over the digital portion of the substrate so as to limit propagation of signals between the digital portion and the analog portion. |
| 地址 |
Schenectady NY US |
