Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
I.sub.cc current electromagnetic interference choke with multiple choking levels










Image Number 8 for United States Patent #6005429.

An apparatus for and method of reducing electromagnetic interference of an integrated circuit by providing multiple choking levels are disclosed. A choking circuit includes a choking level select signal generator, a pulse choking circuit connected to the choking level select signal generator, and a modulation control circuit connected to the pulse choking circuit. The choking level is increased when modules of the integrated circuit are less active, which reduces electromagnetic interference. The choking level is decreased when modules of the integrated circuit are more active, which maintains the voltage supplied to the power bus above a desired level.








 
 
  Recently Added Patents
5-HT.sub.3 receptor modulators, methods of making, and use thereof
Distributive data capture
Spectrometer
Fabric care compositions comprising front-end stability agents
Nanowire structured photodiode with a surrounding epitaxially grown P or N layer
Methods and apparatus for low power out-of-band communications
Crystalline form of (R)-7-chloro-N-(quinuclidin-3-yl)benzo[b]thiophene-2-carboxamide hydrochloride monohydrate
  Randomly Featured Patents
Color video signal transmission system
Speed change control device for belt type continuously variable transmission
Windshield wiper extension mechanism
Illuminator assembly with reflective pyramids and liquid crystal display with same
Method and apparatus using distributed raman amplification and remote pumping in bidirectional optical communication networks
Stable dispersions of polymer particles containing sub-particles of a solid modifying agent and process for making same
Flash lamp array having printed circuit
Apparatus for producing polyacetylene film
Methods for preparing ruthenium and osmium compounds
Prober for testing devices in a repeat structure on a substrate