For chips designed at advanced technology nodes, interconnect is the dominant contributor towards delay, power consumption, and reliability. Major interconnects such as clock trees, power distribution ...

Wireless charging system described by using the method of inductive coupling. In this paper, oscillation circuit converts DC energy to AC energy (transmitter coil) to transmit magnetic field by ...

Planar spiral inductors are less expensive than eitherchip or coil inductors for PCB (printed-circuit-board)-based designs. Accuracy in designinga spiral inductor is important because it isdifficult ...

Electromagnetic (EM) crosstalk impact on SoC performance has been a topic of discussion for a number of years, but how seriously have designers put EM crosstalk detection and avoidance into their SoC ...

The development of digital common-mode noise starts with digital circuit devices. Peak overshoot and undershoot currents from the devices conduct into the power and return planes to result in this ...

Separating the power/ground connections used for the analog sections from those used for the digital areas will improve the isolation of the power supplies. Adding external/internal filtering should ...

In technical terms, inductive coupling is the transfer of energy from one circuit to another by virtue of the mutual inductance between the circuits. In an RFID system that uses inductive coupling, ...