Patent ID: 7504892
Filing Date: 2009-03-17
Classification: H03L

Abstract:
1. A charge-pump comprising: a first switching driver that outputs a first signal and a first inverted signal based on a first control signal; a second switching driver that outputs a second signal based on a second control signal; a first transistor of a first type comprising a control terminal that communicates with a first voltage bias line, a first terminal, and a second terminal that receives said first signal; a second transistor of said first type comprising a control terminal that communicates with said control terminal of said first transistor of said first type, a first terminal, and a second terminal that receives said first inverted signal; and a first transistor of a second type comprising a first terminal that communicates with said first terminal of said first transistor of said first type, a control terminal that communicates with a second voltage bias line, and a second terminal that receives said second signal.