Resources Contact Us Home
Gigabit ethernet transceiver with analog front end

Image Number 16 for United States Patent #7671681.

Circuitry to remove switches from signal paths in integrated circuit programmable gain attenuators. Programmable gain attenuators and programmable gain amplifiers commonly switch between signal levels using semi-conductor switches. Such switches may introduce non-linearities in the signal. By isolating the switches from the signal path linearity of the PGA can be improved.

  Recently Added Patents
Non-volatile memory and method having efficient on-chip block-copying with controlled error rate
Dual source mass spectrometry system
Playlist search device, playlist search method and program
Packet communication system and packet communication method, and node and user device
System for implementing dynamic pseudorandom keyboard remapping
Activated carbon cryogels and related methods
Compounds for nonsense suppression and methods for their use
  Randomly Featured Patents
Humanized Fc.gamma.RIIB-specific antibodies and methods of use thereof
Safety folding chair
Packaging assembly for freeze-dried preparations
Pipette tip, liquid receiving structure, liquid supply device
Pressure orienting swivel arrangement and method
Shower enclosure
Rotation enhanced rotor blade cooling using a double row of coolant passageways
Broadband coaxial microwave connector
Pre-emptive application blocking for updates
Method and system extracting attribute information corresponding to components included in a computer aided design system drawing such as a process and instrumentation diagram