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Class Information
Number: 327/108
Name: Miscellaneous active electrical nonlinear devices, circuits, and systems > Signal converting, shaping, or generating > Current driver
Description: Subject matter wherein an input signal is modified into a similar output signal having an enhanced current supplying ability.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7619448 |
Replica bias circuit for high speed low voltage common mode driver |
Nov. 17, 2009 |
| 7619447 |
High voltage high side transistor driver |
Nov. 17, 2009 |
| 7609734 |
Switched gate current driver |
Oct. 27, 2009 |
| 7609100 |
On-chip signal waveform measurement apparatus for measuring signal waveforms at detection points on IC chip |
Oct. 27, 2009 |
| 7609098 |
Driver circuit for electronic components |
Oct. 27, 2009 |
| 7609097 |
Driver circuit and a method for matching the output impedance of a driver circuit with a load impedance |
Oct. 27, 2009 |
| 7605619 |
I/O protection under over-voltage and back-drive conditions by single well charging |
Oct. 20, 2009 |
| 7605618 |
Digital output driver and input buffer using thin-oxide field effect transistors |
Oct. 20, 2009 |
| 7605610 |
Differential current driving type transmission system |
Oct. 20, 2009 |
| 7602229 |
High frequency control of a semiconductor switch |
Oct. 13, 2009 |
| 7598789 |
Signal transferring system with unequal lengths of connecting paths and method thereof |
Oct. 6, 2009 |
| 7598780 |
Clock buffer |
Oct. 6, 2009 |
| 7598779 |
Dual-mode LVDS/CML transmitter methods and apparatus |
Oct. 6, 2009 |
| 7598772 |
Signal driver having selectable aggregate slew rate to compensate for varying process, voltage or temperature conditions |
Oct. 6, 2009 |
| 7595674 |
Universal serial bus (USB) driver circuit, system, and method |
Sep. 29, 2009 |
| 7595667 |
Drive circuit |
Sep. 29, 2009 |
| 7595662 |
Transmission/reception apparatus for differential signals |
Sep. 29, 2009 |
| 7595661 |
Low voltage differential signaling drivers including branches with series resistors |
Sep. 29, 2009 |
| 7595656 |
Interface circuit and semiconductor integrated circuit |
Sep. 29, 2009 |
| 7592853 |
Drive circuit for insulated gate device |
Sep. 22, 2009 |
| 7592845 |
Input signal level detection apparatus and method |
Sep. 22, 2009 |
| 7589571 |
Capacitively coupled high side gate driver |
Sep. 15, 2009 |
| 7589570 |
System and method for synchronized current boosting |
Sep. 15, 2009 |
| 7589554 |
I/O interface circuit of intergrated circuit |
Sep. 15, 2009 |
| 7586342 |
Programmable amplitude compensation circuit |
Sep. 8, 2009 |
| 7586341 |
Programmable high-speed interface |
Sep. 8, 2009 |
| 7586340 |
Driving apparatus having an adjustable driving current output |
Sep. 8, 2009 |
| 7586339 |
Output circuit and method thereof |
Sep. 8, 2009 |
| 7586338 |
Increasing the availability and redundancy of analog current outputs |
Sep. 8, 2009 |
| 7586332 |
Off-chip driver |
Sep. 8, 2009 |
| 7586331 |
Self-adaptive output buffer based on charge sharing |
Sep. 8, 2009 |
| 7586330 |
Pre-emphasis apparatus, low voltage differential signaling transmitter including the same and pre-emphasis method |
Sep. 8, 2009 |
| 7583109 |
Apparatus and methods for monitoring parallel-connected power switching devices responsive to drive circuit parameters |
Sep. 1, 2009 |
| 7579881 |
Write driver circuit |
Aug. 25, 2009 |
| 7579880 |
Circuit for driving a semiconductor element |
Aug. 25, 2009 |
| 7579873 |
Slew rate control circuit for small computer system interface (SCSI) differential driver |
Aug. 25, 2009 |
| 7579872 |
Low-voltage differential signal driver for high-speed digital transmission |
Aug. 25, 2009 |
| 7579871 |
Current drive circuit and method of boosting current using the same |
Aug. 25, 2009 |
| 7579786 |
Method, apparatus, and system for driving LED's |
Aug. 25, 2009 |
| 7576574 |
Constant current circuit and light emitting diode drive circuit |
Aug. 18, 2009 |
| 7576573 |
Wave shaping output driver to adjust slew rate and/or pre-emphasis of an output signal |
Aug. 18, 2009 |
| 7573316 |
Control apparatus |
Aug. 11, 2009 |
| 7573304 |
Input/output circuit and input/output device |
Aug. 11, 2009 |
| 7573298 |
Signal transmission circuit, data transfer control device and electronic device |
Aug. 11, 2009 |
| 7570102 |
Gate driving circuit for driving a gate electrode of an electric power switching element with simple structure |
Aug. 4, 2009 |
| 7570086 |
Switching element drive circuit |
Aug. 4, 2009 |
| 7570085 |
Gate driver circuit for switching device |
Aug. 4, 2009 |
| 7567628 |
Symmetric differential slicer |
Jul. 28, 2009 |
| 7567097 |
Pre-driver circuit and appparatus using same |
Jul. 28, 2009 |
| 7564293 |
Signal conversion circuit |
Jul. 21, 2009 |
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