Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Voltage converter arrangement for a semiconductor memory










Image Number 11 for United States Patent #5402375.

In a voltage converter provided in a semiconductor memory and supplying an internal supply voltage to a circuit in the semiconductor memory, a circuit is provided for generating a first voltage whose dependency on an external supply voltage is regulated to a predetermined small value, while another circuit is provided for generating a second voltage whose dependency on the external supplying voltage is larger than the dependency of the first voltage. The voltage converter includes MOS transistors and differential amplifiers interconnected with one another, as well as voltage dividing means. The memory also includes a word line booster for boosting the internal supply voltage.








 
 
  Recently Added Patents
Magnesium metal-air battery
Encoder that detects positional information of a moving body generating interference fringes that move in opposite directions
Solid-state imaging device and method for manufacturing the same
Fast and compact circuit for bus inversion
Uni-directional transient voltage suppressor (TVS)
Toy
Transaction cost recovery queue management
  Randomly Featured Patents
Flexible, hydraulically actuated device for applying surgical fasteners
Linear vibrator
Bottle closure
Recording medium assembly transport system with perpendicular engagement piece
Device for countering and tracking a threat with optical delay device
Combined tape player and tuner
Photographic developing machine
Deer decoy
Portable system for analyzing human gait
Amino acid salt articles and methods of making and using them