| 发明名称 | Device for generating an alternating voltage difference between the reference potentials of electronic systems | ||
| 摘要 | The present invention relates to a device for generating an alternating voltage difference between a first and second reference potential. The device comprises: an oscillator electrically referenced to the first reference potential; and a voltage follower/amplifier device electrically referenced to the second reference potential and having an input connected to the oscillator and an output connected to the first reference potential such that it can impose an alternating voltage difference, which depends on the signal generated by the oscillator, between said first and second reference potentials. The invention also relates to a system that uses the device and to a method for generating an alternating voltage difference between a first and second reference potential. | ||
| 申请公布号 | US9401697(B2) | 申请公布日期 | 2016.07.26 |
| 申请号 | US201214125643 | 申请日期 | 2012.06.08 |
| 申请人 | QUICKSTEP TECHNOLOGIES LLC | 发明人 | Blondin Christophe;Neel Christian;Roziere Didier |
| 分类号 | G01R27/26;H03K3/012;G06F3/044 | 主分类号 | G01R27/26 |
| 代理机构 | Morrison & Foerster LLP | 代理人 | Morrison & Foerster LLP |
| 主权项 | 1. Device for generating an alternating voltage difference (Vo) between a first and a second reference potential (4, 5), comprising an oscillator (3) electrically referenced to the first reference potential (4), characterized in that it comprises moreover a voltage follower/amplifier device (1) electrically referenced to the second reference potential (5) and having an input connected to the oscillator (3) and an output connected to the first reference potential (4) in such a way as to be able to impose an alternating voltage difference (Vo), which depends on the signal generated by the oscillator (3), between said first and second reference potentials (4, 5). | ||
| 地址 | Wilmington DE US | ||