Inventor
FATTARUSO JOHN W
US32 patents
⚠️ This page may combine multiple inventors who share the name “FATTARUSO JOHN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXAS INSTRUMENTS INC
31 patentsUS5305004AApr 19, 1994
Digital to analog converter for sigma delta modulator
TEXAS INSTRUMENTS INC117 citations98
US6204785B1Mar 20, 2001
Auto-calibrating resistor string in a data converter
TEXAS INSTRUMENTS INC66 citations96
US6160303ADec 12, 2000
Monolithic inductor with guard rings
TEXAS INSTRUMENTS INC73 citations96
US6028488AFeb 22, 2000
Digitally-controlled oscillator with switched-capacitor frequency selection
TEXAS INSTRUMENTS INC167 citations95
US6246352B1Jun 12, 2001
Analog-to-digital converter with flush access to digital-to-analog resistor string
TEXAS INSTRUMENTS INC23 citations93
US6154497ANov 28, 2000
Method and system for analog to digital conversion
TEXAS INSTRUMENTS INC21 citations93
US6348391B1Feb 19, 2002
Monolithic inductor with guard rings
TEXAS INSTRUMENTS INC25 citations92
US6150884ANov 21, 2000
Multistage amplifier circuit with improved nested transconductance capacitance compensation
TEXAS INSTRUMENTS INC28 citations92
US6150893ANov 21, 2000
Voltage controlled oscillator with wide frequency range and low noise for integrated circuit fabrication
TEXAS INSTRUMENTS INC19 citations92
US5508639AApr 16, 1996
CMOS clock drivers with inductive coupling
TEXAS INSTRUMENTS INC38 citations92
US4975700ADec 4, 1990
Analog-to-digital converter with non-linear error correction
TEXAS INSTRUMENTS INC23 citations92
US4933644AJun 12, 1990
Common-mode feedback bias generator for operational amplifiers
TEXAS INSTRUMENTS INC33 citations92
US4883987ANov 28, 1989
Comparator circuit having a fast recovery time
TEXAS INSTRUMENTS INC49 citations92
US6388522B1May 14, 2002
Common mode feedback bias for low voltage opamps
TEXAS INSTRUMENTS INC25 citations91
US6903615B2Jun 7, 2005
Digitally-controlled oscillator with switched-capacitor frequency selection
TEXAS INSTRUMENTS INC40 citations90
US6850104B2Feb 1, 2005
Master-slave latch with transparent mode
TEXAS INSTRUMENTS INC14 citations84
US6792019B2Sep 14, 2004
Driver with tail currents in discrete subranges
TEXAS INSTRUMENTS INC14 citations84
US6927632B2Aug 9, 2005
Low distortion compression amplifier
TEXAS INSTRUMENTS INC14 citations82
US6307495B1Oct 23, 2001
Resistor elements in a resistor divider digital-to-analog converter
TEXAS INSTRUMENTS INC14 citations74
US6222474B1Apr 24, 2001
Resistor string digital-to-analog converter with boosted control based on differential input between successively received input words
TEXAS INSTRUMENTS INC7 citations74
US6127957AOct 3, 2000
Data converter with horizontal diffusion resistor meander
TEXAS INSTRUMENTS INC10 citations74
US5451909ASep 19, 1995
Feedback amplifier for regulated cascode gain enhancement
TEXAS INSTRUMENTS INC15 citations74
US5414310AMay 9, 1995
Analog voltage maximizer and minimizer circuits
TEXAS INSTRUMENTS INC18 citations74
US5136255AAug 4, 1992
Amplifier circuit
TEXAS INSTRUMENTS INC10 citations74
US5248974ASep 28, 1993
Dielectric relaxation correction circuit for charge-redistribution a/d converters
TEXAS INSTRUMENTS INC15 citations73
US7777531B2Aug 17, 2010
Low power low voltage differential signaling (LVDS) output drivers
TEXAS INSTRUMENTS INC6 citations63
US7116169B2Oct 3, 2006
Driver apparatus and method of operation thereof
TEXAS INSTRUMENTS INC2 citations63
US6870389B2Mar 22, 2005
Differential circuit with current overshoot suppression
TEXAS INSTRUMENTS INC2 citations63
US6239731B1May 29, 2001
Data converter with reduced supply and resistor string voltages
TEXAS INSTRUMENTS INC4 citations63
US5345196ASep 6, 1994
Method and apparatus for current and voltage control of an oscillator
TEXAS INSTRUMENTS INC6 citations63
US7535280B2May 19, 2009
Apparatus and method for shifting a signal from a first reference level to a second reference level
TEXAS INSTRUMENTS INC0 citations39