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Browse by Category: Main > Electrical & Energy
Class Information
Number: 327/112
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Signal converting, shaping, or generating > Current driver > Having capacitive load > Push-pull
Description: Subject matter wherein an output circuit comprises two parallel identical portions each receiving signals which are the same except for a relative 180 degree phase offset.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
7619459 High speed voltage translator circuit Nov. 17, 2009
7619447 High voltage high side transistor driver Nov. 17, 2009
7605619 I/O protection under over-voltage and back-drive conditions by single well charging Oct. 20, 2009
7598779 Dual-mode LVDS/CML transmitter methods and apparatus Oct. 6, 2009
7598780 Clock buffer Oct. 6, 2009
7598784 System and method for controlling signal transitions Oct. 6, 2009
7592839 Repeater circuit with high performance repeater mode and normal repeater mode, wherein high performance repeater mode has fast reset capability Sep. 22, 2009
7589570 System and method for synchronized current boosting Sep. 15, 2009
7586339 Output circuit and method thereof Sep. 8, 2009
7586343 Output drive circuit that accommodates variable supply voltages Sep. 8, 2009
7583111 Method for driving a transistor half-bridge Sep. 1, 2009
7583753 Methods and transmitters for loop-back adaptive pre-emphasis data transmission Sep. 1, 2009
7583110 High-speed, low-power input buffer for integrated circuit devices Sep. 1, 2009
7579882 Output buffer circuit eliminating high voltage insulated transistor and level shift circuit, and an electronic device using the output buffer circuit Aug. 25, 2009
7580311 Reduced area high voltage switch for NVM Aug. 25, 2009
7573304 Input/output circuit and input/output device Aug. 11, 2009
7570088 Input/output buffer for wide supply voltage range Aug. 4, 2009
7570089 Output stage interface circuit for outputting digital data onto a data bus, and a method for operating an output stage interface circuit Aug. 4, 2009
7567105 High speed controller area network receiver having improved EMI immunity Jul. 28, 2009
7567097 Pre-driver circuit and appparatus using same Jul. 28, 2009
7560968 Output driver capable of controlling a short circuit current Jul. 14, 2009
7562237 Semiconductor integrated circuit device with internal power control system Jul. 14, 2009
7554367 Driving circuit Jun. 30, 2009
7551004 Inverter apparatus with improved gate drive for power MOSFET Jun. 23, 2009
7551006 Low voltage differential signalling driver Jun. 23, 2009
7548098 Output buffer circuit and method with self-adaptive driving capability Jun. 16, 2009
7545184 Analog buffer in a source driver Jun. 9, 2009
7545164 Output driver for controlling impedance and intensity of pre-emphasis driver using mode register set Jun. 9, 2009
7541840 Buffer circuit having electrostatic discharge protection Jun. 2, 2009
7538588 Dual-function drivers May. 26, 2009
7532048 Multi-level variable-resistor line driver May. 12, 2009
7532047 Mixed-voltage input/output buffer May. 12, 2009
7528636 Low differential output voltage circuit May. 5, 2009
7528637 Driver circuit May. 5, 2009
7521971 Buffer circuit Apr. 21, 2009
7521970 High voltage tolerant input buffer Apr. 21, 2009
7518450 Digital amplifier Apr. 14, 2009
7511539 Driver circuit Mar. 31, 2009
7508242 Driving circuit that eliminates effects of ambient temperature variations and increases driving capacity Mar. 24, 2009
7498853 Skew-reducing signal line sub-driver circuits, methods and systems Mar. 3, 2009
7495497 Temperature compensated integrated circuits Feb. 24, 2009
7495483 Input buffer for CMOS integrated circuits Feb. 24, 2009
7492202 Flip-flop circuit Feb. 17, 2009
7482833 Method and circuit for controlling pin capacitance in an electronic device Jan. 27, 2009
7482845 Output buffer circuit Jan. 27, 2009
7482846 Pull-up devices Jan. 27, 2009
7474131 Drive circuit Jan. 6, 2009
7474135 Circuit for differential signals Jan. 6, 2009
7471121 Transistor drive circuit of power converter operating in a wide voltage range Dec. 30, 2008
7471122 Shift register Dec. 30, 2008

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