Abstract: An integrated semiconductor structure has a substrate, a semiconductor element located on the substrate, a pad metal, metal layers located between the pad metal and the substrate, and insulation layers that separate the metal layers from one another. The pad metal extends over at least—part of the semiconductor element. Below the surface of the pad metal, at least the top two metal layers include two or more adjacent interconnects.

Abstract: An integrated semiconductor structure has a substrate, a semiconductor element located on the substrate, a pad metal, metal layers located between the pad metal and the substrate, and insulation layers that separate the metal layers from one another. The pad metal extends over at least -part of the semiconductor element. Below the surface of the pad metal, at least the top two metal layers include two or more adjacent interconnects.

Abstract: In a system for contactless power and data transmission, a transmitting or receiving station has at least one transmitting or receiving resonant circuit which is driven by an integrable control circuit. The integrated control circuit has a multiplicity of capacitors which can be switched in, in parallel with the resonant circuit. A device is provided for driving the switching device.

Abstract: A PLL has at least two attenuators supplying output signals, and a phase detector comparing the output signals of the at least two attenuators. The phase detector has an input and an output stage supplying an output variable being dependent on a phase difference at the input to the phase detector and being influenceable by a further electrical variable. A change in the attenuator ratios of the at least two attenuators takes place synchronously with the existing phase difference. A method for adjusting PLL parameters in the PLL includes synchronously varying the further variable determining the output variable of the phase detector, upon a change in the attenuator ratios.