Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Single-ended-to-differential converter with common-mode voltage control










Image Number 5 for United States Patent #7800449.

Provided is a circuit to perform single-ended to differential conversion while providing common-mode voltage control. The circuit includes a converter to convert a single-ended signal to a differential signal and a stabilizing circuit adapted to receive the differential signal. The stabilizing circuit includes a sensor configured to sense a common-mode voltage level of the differential signal and a comparator having an output port coupled to the converter. The comparator is configured to compare the differential signal common-mode voltage level with a reference signal common-mode voltage level and produce an adjusting signal based upon the comparison. The adjusting signal is applied to the converter via the output port and is operative to adjust a subsequent common-mode voltage level of the differential signal.








 
 
  Recently Added Patents
Headset systems and methods
Wireless communication system
Light emitting device
System, method, and computer readable medium for a force-based wheelchair joystick
Method and computer system for automatic vectorization of a vessel tree
Active tags
Method for producing semiconductor substrate, semiconductor substrate, method for manufacturing electronic device, and reaction apparatus
  Randomly Featured Patents
Logical circuit reference electric level generating circuitry
Primarily independent composite/metallic gun barrel
Aircraft structure including composite beam and composite panel with metal foil therebetween
Meat processing
Cross corrugated fiberboard and method and apparatus for making the same
Method for accessing control units arranged in a vehicle, control program and communication control unit
Passenger seat having driver-accessible storage modules
Container for accommodating a pile of pictures
Receiver for a remote controller
SIM card connector with switch element