| 摘要 |
<p>Circuit comprising a noise suppressing circuitry (40) having an input (42) for a first voltage (VDD) and an output (43) for providing a supply voltage (VDDfiltered). The circuit further comprises a MOSFET-based switch (41) with a MOSFET (MP) being situated in a well, whereby a supply voltage (VDDfiltered) is applied to the well (67). The first voltage (VDD) is a global voltage used elsewhere in the same circuit, and the supply voltage (VDDfiltered) is less-noisy than the first voltage (VDD).</p> |
