Inventor
ABUGHAZALEH FIRAS N
US19 patents
⚠️ This page may combine multiple inventors who share the name “ABUGHAZALEH FIRAS N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
XILINX INC
8 patentsUS7505541B1Mar 17, 2009
NRZ/PAM-4/PRML triple mode phase and data detector
XILINX INC37 citations92
US6642788B1Nov 4, 2003
Differential cascode amplifier
XILINX INC25 citations92
US7058120B1Jun 6, 2006
Integrated high-speed serial-to-parallel and parallel-to-serial transceiver
XILINX INC38 citations90
US7184511B2Feb 27, 2007
Method and apparatus for data density-independent phase adjustment in a clock and data recovery system
XILINX INC13 citations84
US7541652B1Jun 2, 2009
Substrate coupled noise isolation for integrated circuits
XILINX INC18 citations83
US7888202B1Feb 15, 2011
Method and apparatus for reducing parasitic capacitance
XILINX INC2 citations62
US7619298B1Nov 17, 2009
Method and apparatus for reducing parasitic capacitance
XILINX INC4 citations62
US7512848B1Mar 31, 2009
Clock and data recovery circuit having operating parameter compensation circuitry
XILINX INC3 citations62
NXP USA INC
4 patentsUS10819355B1Oct 27, 2020
Phase to digital converter
NXP USA INC10 citations78
US10998911B1May 4, 2021
Fractional N PLL with sigma-delta noise cancellation
NXP USA INC2 citations68
US10352782B2Jul 16, 2019
Thermal monitoring system in an integrated circuit die
NXP USA INC3 citations68
US10386243B2Aug 20, 2019
Temperature sensor circuitry and method therefor
NXP USA INC4 citations64
FREESCALE SEMICONDUCTOR INC
3 patentsUS9490824B1Nov 8, 2016
Phase-locked loop with frequency bounding circuit
FREESCALE SEMICONDUCTOR INC16 citations82
US9941852B1Apr 10, 2018
Operation amplifiers with offset cancellation
FREESCALE SEMICONDUCTOR INC3 citations72
US9634561B1Apr 25, 2017
Programmable charge pump
FREESCALE SEMICONDUCTOR INC6 citations71