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Class Information
Number: 327/111
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Signal converting, shaping, or generating > Current driver > Having capacitive load
Description: Subject matter wherein the output drive current is provided to a broadly recited element which has the property of opposing voltage change due to stored charge.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7612609 |
Self-stabilizing differential load circuit with well controlled complex impedance |
Nov. 3, 2009 |
| 7612412 |
Semiconductor device and boost circuit |
Nov. 3, 2009 |
| 7598781 |
Capacitive load driving device |
Oct. 6, 2009 |
| 7589570 |
System and method for synchronized current boosting |
Sep. 15, 2009 |
| 7587184 |
Controlling fine frequency changes in an oscillator |
Sep. 8, 2009 |
| 7560961 |
Voltage driver circuit |
Jul. 14, 2009 |
| 7541847 |
Power-diode driver having expansible isolated sub-drivers using single power source |
Jun. 2, 2009 |
| 7539243 |
Method and system for low-power integrating decision feedback equalizer with fast switched-capacitor feed forward path |
May. 26, 2009 |
| 7528636 |
Low differential output voltage circuit |
May. 5, 2009 |
| 7511541 |
Electronic driver device for an external load for which the slew rate of the output signal is independent of the external load capacity and the corresponding integrated component |
Mar. 31, 2009 |
| 7489166 |
Gate drive for lower switching noise emission |
Feb. 10, 2009 |
| 7436224 |
Low variation voltage output differential for differential drivers |
Oct. 14, 2008 |
| 7420395 |
Output buffer circuit and system including the output buffer circuit |
Sep. 2, 2008 |
| 7408388 |
Switching power supply device, semiconductor integrated circuit device and power supply device |
Aug. 5, 2008 |
| 7362146 |
Large supply range differential line driver |
Apr. 22, 2008 |
| 7348811 |
Equalizing transceiver with reduced parasitic capacitance |
Mar. 25, 2008 |
| 7319347 |
Bidirectional high voltage switching device and energy recovery circuit having the same |
Jan. 15, 2008 |
| 7304871 |
Boost circuit capable of step-up ratio control |
Dec. 4, 2007 |
| 7292075 |
Rail-to-rail pad driver with load independent rise and fall times |
Nov. 6, 2007 |
| 7285990 |
High-precision buffer circuit |
Oct. 23, 2007 |
| 7282968 |
Data output driver and semiconductor memory device having the same |
Oct. 16, 2007 |
| 7276954 |
Driver for switching device |
Oct. 2, 2007 |
| 7265591 |
CMOS driver with minimum shoot-through current |
Sep. 4, 2007 |
| 7253665 |
Semiconductor device and driving method thereof |
Aug. 7, 2007 |
| 7250794 |
Voltage source converter |
Jul. 31, 2007 |
| 7236011 |
High-speed differential logic buffer |
Jun. 26, 2007 |
| 7142014 |
High frequency XOR with peaked load stage |
Nov. 28, 2006 |
| 7116137 |
Method and system for reducing power consumption in digital circuitry using charge redistribution circuits |
Oct. 3, 2006 |
| 7109779 |
Semiconductor integrated circuit and a burn-in method thereof |
Sep. 19, 2006 |
| 7098703 |
Resonant logic driver circuit |
Aug. 29, 2006 |
| 7053684 |
Reduced jitter charge pumps and circuits and systems utilizing the same |
May. 30, 2006 |
| 7053651 |
Low power CMOS switching |
May. 30, 2006 |
| 7042255 |
Programmable differential capacitance for equalization circuits |
May. 9, 2006 |
| 7034582 |
Electronic circuits |
Apr. 25, 2006 |
| 7026765 |
Apparatus and method for energy recovery |
Apr. 11, 2006 |
| 7019560 |
High voltage level translator |
Mar. 28, 2006 |
| 6980034 |
Adaptive, self-calibrating, low noise output driver |
Dec. 27, 2005 |
| 6980588 |
Apparatus for handling high speed data communication signals and method for manufacture thereof |
Dec. 27, 2005 |
| 6980448 |
DRAM boosted voltage supply |
Dec. 27, 2005 |
| 6960945 |
High-performance drive circuitry for capacitive transducers |
Nov. 1, 2005 |
| 6917227 |
Efficient gate driver for power device |
Jul. 12, 2005 |
| 6885251 |
Low spurious charge pump |
Apr. 26, 2005 |
| 6879190 |
Low-power driver with energy recovery |
Apr. 12, 2005 |
| 6876231 |
Driver circuit for use in pin electronics card |
Apr. 5, 2005 |
| 6870404 |
Programmable differential capacitors for equalization circuits |
Mar. 22, 2005 |
| 6842053 |
Reduced charge injection in current switch |
Jan. 11, 2005 |
| 6798256 |
Resonant buffer apparatus, method, and system |
Sep. 28, 2004 |
| 6777997 |
Semiconductor integrated circuit and a burn-in method thereof |
Aug. 17, 2004 |
| 6750685 |
Apparatus and method for a bi-directional charge driver circuit |
Jun. 15, 2004 |
| 6747487 |
Gate coupled voltage support for an output driver circuit |
Jun. 8, 2004 |
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