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Class Information
Number: 327/415
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Gating (i.e., switching input to output) > Diverging with single input and plural outputs
Description: Subject matter comprising at least two signal paths having a single input and separate outputs, each signal path containing at least one switch.


Sub-classes under this class:

Class Number Class Name Patents
327/417 Bipolar transistor 17
327/418 Electron tube 7
327/416 Field-effect transistor 35


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7626421 Interface circuit and electronic device Dec. 1, 2009
7605726 Circuit and method for data alignment Oct. 20, 2009
7579896 Method and apparatus for generating multiple analog signals using a single microcontroller output pin Aug. 25, 2009
7554355 Crossbar switch architecture for multi-processor SoC platform Jun. 30, 2009
7482844 Analog-to-digital converter with programmable floating gate Jan. 27, 2009
7479825 Clock forming method for semiconductor integrated circuit and program product for the method Jan. 20, 2009
7477176 Method and apparatus for generating multiple analog signals using a single microcontroller output pin Jan. 13, 2009
7463080 Methods and systems for converting a single-ended signal to a differential signal Dec. 9, 2008
7460565 Data communications circuit with multi-stage multiplexing Dec. 2, 2008
7365578 Semiconductor device with pump circuit Apr. 29, 2008
7355534 Serial-to-parallel conversion circuit, and semiconductor display device employing the same Apr. 8, 2008
7292498 Factored nanoscale multiplexer/demultiplexer circuit for interfacing nanowires with microscale and sub-microscale electronic devices Nov. 6, 2007
7148737 Semiconductor switching circuit Dec. 12, 2006
7119602 Low-skew single-ended to differential converter Oct. 10, 2006
6897688 Input/output buffer having analog and digital input modes May. 24, 2005
6891426 Circuit for providing multiple voltage signals May. 10, 2005
6750792 Serial-to-parallel conversion circuit, and semiconductor display device employing the same Jun. 15, 2004
6583659 Reduced clock-skew in a multi-output clock driver by selective shorting together of clock pre-outputs Jun. 24, 2003
6580313 System and method for providing single pin bypass for multiple circuits Jun. 17, 2003
6566890 Circuit for improved test and calibration in automated test equipment May. 20, 2003
6545524 Configurable multiplexing circuit and method Apr. 8, 2003
6535049 Multipurpose test chip input/output circuit Mar. 18, 2003
6483888 Clock divider with bypass and stop clock Nov. 19, 2002
6420981 Oversampling circuit and method Jul. 16, 2002
6414528 Clock generation circuit, serial/parallel conversion device and parallel/serial conversion device together with semiconductor device Jul. 2, 2002
6407613 Multipurpose test chip input/output circuit Jun. 18, 2002
6407614 Semiconductor integrated switching circuit Jun. 18, 2002
6380785 Method and apparatus for eliminating shoot-through events during master-slave flip-flop scan operations Apr. 30, 2002
6351175 Mode select circuit Feb. 26, 2002
6323716 Signal distributing circuit and signal line connecting method Nov. 27, 2001
6285237 Device and method for limiting the extent to which circuits in integrated circuit dice electrically load bond pads and other circuit nodes in the dice Sep. 4, 2001
6255884 Uniform clock timing circuit Jul. 3, 2001
6208186 Differential signal generator Mar. 27, 2001
6087887 Signal routing circuits having selective high impedance and low impedance output states Jul. 11, 2000
5995016 Method and apparatus for N choose M device selection Nov. 30, 1999
5994948 CMOS twin-tub negative voltage switching architecture Nov. 30, 1999
5917362 Switching circuit Jun. 29, 1999
5917363 Multiplexed driver system requiring a reduced number of amplifier circuits Jun. 29, 1999
5917364 Bi-directional interface circuit of reduced signal alteration Jun. 29, 1999
5910747 Method for optimization of multi-level interconnect RC delay Jun. 8, 1999
5905401 Device and method for limiting the extent to which circuits in integrated circuit dice electrically load bond pads and other circuit nodes in the dice May. 18, 1999
5894176 Flexible reset scheme supporting normal system operation, test and emulation modes Apr. 13, 1999
5886562 Method and apparatus for synchronizing a plurality of output clock signals generated from a clock input signal Mar. 23, 1999
5874790 Method and apparatus for a plurality of modules to independently read a single sensor Feb. 23, 1999
5856754 Semiconductor integrated circuit with parallel/serial/parallel conversion Jan. 5, 1999
5742182 Symmetric selector circuit for event logic Apr. 21, 1998
5736889 Duplexing control apparatus for use in a time division switching device Apr. 7, 1998
5726990 Multiplexer and demultiplexer Mar. 10, 1998
5675584 High speed serial link for fully duplexed data communication Oct. 7, 1997
5640117 Digital signal transmission circuit Jun. 17, 1997

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