| 发明名称 |
VARIABLE GAIN TRANSIMPEDANCE AMPLIFIER |
| 摘要 |
Embodiments of variable gain transimpedance amplifiers are described. In an embodiment, the variable gain transimpedance amplifier may include an amplifier coupled to an adjustable gain feedback network, the adjustable gain feedback network including a selectable set of Resistor-Capacitor (RC) branches, each RC branch having one or more unit RC elements, each unit RC element being comprised of a unit resistor and a unit capacitor arranged in parallel. |
| 申请公布号 |
US2015381129(A1) |
申请公布日期 |
2015.12.31 |
| 申请号 |
US201414317987 |
申请日期 |
2014.06.27 |
| 申请人 |
NXP B.V. |
发明人 |
Brekelmans Johannes Hubertus Antonius |
| 分类号 |
H03G3/18;H03F3/45;H03F3/19 |
主分类号 |
H03G3/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A circuit comprising:
an amplifier coupled to an adjustable gain feedback network, the adjustable gain feedback network including a selectable set of Resistor-Capacitor (RC) branches, each RC branch having one or more unit RC elements, each unit RC element being comprised of a unit resistor and a unit capacitor arranged in parallel. |
| 地址 |
Eindhoven NL |
