Resources Contact Us Home
Single-ended input to differential-ended output low noise amplifier

Image Number 5 for United States Patent #7688146.

A single-ended input to differential-ended output amplifier circuit comprises an amplifier for amplifying an input signal into an amplified signal comprises an input for receiving the input signal; and a first input and a single-ended input to differential-ended output conversion circuit to convert the amplified signal to a differential signal pair, comprising a first transistor for receiving the amplified signal having a first gate coupled to the first output, a first first terminal coupled to a second output, and a first second terminal coupled to a first node; a second transistor having a second gate, a second first terminal coupled to a third input, and a second second terminal coupled to the first node; a second capacitor coupled between the second output and the second gate; a first and a second resistors and the voltage source; and a current source coupled between the first node and a ground.

  Recently Added Patents
Methods and systems for flicker correction
Digital microwave radio link with adaptive data rate
Modular utility rack
Motion estimation for a video transcoder
Methods and apparatus for adapting network characteristics in telecommunications systems
Multiplanar image displays and media formatted to provide 3D imagery without 3D glasses
  Randomly Featured Patents
Method for gamma correction and a device having gamma correction capabilities
Image forming apparatus and image forming method
Detergent container with massage brush
Aryl sulfonate-aldehyde composition and process for its preparation
Phantom duplex copy group apparatus for a disk drive array data storge subsystem
Male urinal with automatic flushing
Foodware having visual sensory stimulating or sensing means
Elevator cab design
Foot base and foot for an appliance