Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Cantilever of scanning probe microscope and method for manufacturing the same, method for inspecting thermal assist type magnetic head device and its apparatus
String changing tool with a quick connector assembly and worm gear string cutter
Modular system having expandable form factor
Improving alignment target contrast in a lithographic double patterning process
Snapshots in de-duplication
Air filter
System and transceiver clocking to minimize required number of reference sources in multi-function cellular applications including GPS
  Randomly Featured Patents
Imidazoles useful as nitric oxide synthase inhibitors
Moveable element key and key handle and lock
Antenna tuning system and method
Aircraft pneumatic tire having cap tread layer and base tread layer
Plasticizer, cellulose ester film, polarizing plate, and liquid crystal display
Layered material packet for tobacco products
Plasmids, their construction and their use in the manufacture of interleukin-4 and interleukin-4 muteins
Headset interface
Transmitter for communication equipment
Piezoelectric thin film device having a drive section with a weighted portion