Charge pump circuit having different threshold biases of the tra

Details Charge pump circuit having different threshold biases of the tra Charge pump circuit having different threshold biases of the tra

1997-06-27

1998-10-13

Cunningham, Terry

Miscellaneous active electrical nonlinear devices, circuits, and

Specific identifiable device, circuit, or system

With specific source of supply or bias voltage

327535, 327536, G05F 302

Patent

active

058218050

ABSTRACT:
In a charge pump circuit having a plurality of transistors connected in a diode configuration, the threshold voltage of the transistors are prevented from being increased due to a back-bias effect by having the threshold biases of the transistors adjusted. The circuit, therefore, ensures a desired voltage boosting ability.

REFERENCES:
patent: 4935644 (1990-06-01), Tsujimoto
patent: 4970409 (1990-11-01), Wada et al.
patent: 5029282 (1991-07-01), Ito
patent: 5043858 (1991-08-01), Watanabe
patent: 5191232 (1993-03-01), Wang
patent: 5422590 (1995-06-01), Coffman et al.
patent: 5489870 (1996-02-01), Arakawa
patent: 5546044 (1996-08-01), Calligaro et al.

Affiliated with

Also associated with

Rating

Charge pump circuit having different threshold biases of the tra does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Charge pump circuit having different threshold biases of the tra, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Charge pump circuit having different threshold biases of the tra will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-316754