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Class Information
Number: 327/387
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Gating (i.e., switching input to output) > Signal transmission integrity or spurious noise override > Control signal derived from or responsive to input signal
Description: Subject matter wherein the control signal is dependent on or generated from a characteristic of the input signal.

Sub-classes under this class:

Class Number Class Name Patents
327/388 Additional external control signal 32

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8669805 Coupling circuit, driver circuit and method for controlling a coupling circuit Mar. 11, 2014
8659344 Electronic circuit with a regulated power supply circuit Feb. 25, 2014
8570075 Gate driver with digital ground Oct. 29, 2013
8519772 Alternate power gating enablement Aug. 27, 2013
8514008 RF isolation switch circuit Aug. 20, 2013
8487664 System and method for driving a switch Jul. 16, 2013
8487654 Voltage mode driver with current booster (VMDCB) Jul. 16, 2013
8422185 Method and device for delaying activation timing of output device Apr. 16, 2013
8415995 Electric circuit and signal processing method Apr. 9, 2013
8368433 Transistor module and transistor driving module Feb. 5, 2013
8310281 System and method for driving a cascode switch Nov. 13, 2012
8289049 Signal level adjustment method, signal level adjustment system and signal level adjustment circuit Oct. 16, 2012
8207779 Control circuits and methods for controlling switching devices Jun. 26, 2012
8159281 Method and device for delaying activation timing of output device Apr. 17, 2012
7880694 Emission driver and electroluminescent display including such an emission driver Feb. 1, 2011
7876293 Image display system Jan. 25, 2011
7859315 Driver circuit Dec. 28, 2010
7847622 Electric circuit device Dec. 7, 2010
7843368 Programmable settling for high speed analog to digital converter Nov. 30, 2010
7737761 Gate drive circuit with reduced switching loss and noise Jun. 15, 2010
7692475 Switch circuit Apr. 6, 2010
7659754 CMOS power switching circuit usable in DC-DC converter Feb. 9, 2010
7639062 Electronic device and communication device comprising the same Dec. 29, 2009
7557620 System and method for controlling input buffer biasing current Jul. 7, 2009
7504868 High-side switch with a zero-crossing detector Mar. 17, 2009
7498862 Switch for handling terminal voltages exceeding control voltage Mar. 3, 2009
7486103 Switching system capable of reducing noise of output signal Feb. 3, 2009
7463072 Small swing signal receiver for low power consumption and semiconductor device including the same Dec. 9, 2008
7403200 Current sensing bi-directional switch and plasma display driver circuit Jul. 22, 2008
7365585 Apparatus and method for charge pump slew rate control Apr. 29, 2008
7304526 Switching circuit for handling signal voltages greater than the supply voltage Dec. 4, 2007
7274241 Global closed loop control system with DV/DT control and EMI/switching loss reduction Sep. 25, 2007
7274207 Semiconductor-integrated circuit utilizing magnetoresistive effect elements Sep. 25, 2007
7265580 Semiconductor-integrated circuit utilizing magnetoresistive effect elements Sep. 4, 2007
7190207 One way conductor Mar. 13, 2007
7187226 Anti-cross conduction drive control circuit and method Mar. 6, 2007
7123054 Semiconductor integrated circuit device having an ESD protection unit Oct. 17, 2006
7053680 Complement reset buffer May. 30, 2006
7003043 Replica driver mismatch correction using a variable offset comparator Feb. 21, 2006
6977527 Method and apparatus for suppressing spurious values in a differential output current Dec. 20, 2005
6911860 On/off reference voltage switch for multiple I/O standards Jun. 28, 2005
6836161 Semiconductor switch driving circuit Dec. 28, 2004
6815940 Diode circuit Nov. 9, 2004
6794924 Apparatus and method for minimizing spurious harmonic noise in switched current steering architectures Sep. 21, 2004
6778001 Semiconductor circuit components for supplying power to a load Aug. 17, 2004
6696871 Circuit for controlling a power MOS transistor and detecting a load in series with the transistor Feb. 24, 2004
6674304 Output buffer circuit and method of operation Jan. 6, 2004
6636101 Control arrangement and method for electronic device Oct. 21, 2003
6621323 Signal sampling circuits, systems, and methods Sep. 16, 2003
6614288 Adaptive drive circuit for zero-voltage and low-voltage switches Sep. 2, 2003

1 2 3 4

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