Inventor
KALTHOFF TIMOTHY V
US16 patents
⚠️ This page may combine multiple inventors who share the name “KALTHOFF TIMOTHY V”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BURR BROWN CORP
12 patentsUS5905398AMay 18, 1999
Capacitor array having user-adjustable, manufacturer-trimmable capacitance and method
BURR BROWN CORP160 citations97
US6246394B1Jun 12, 2001
Touch screen measurement circuit and method
BURR BROWN CORP71 citations95
US6037887AMar 14, 2000
Programmable gain for delta sigma analog-to-digital converter
BURR BROWN CORP77 citations95
US5841310ANov 24, 1998
Current-to-voltage integrator for analog-to-digital converter, and method
BURR BROWN CORP61 citations95
US5691720ANov 25, 1997
Delta sigma analog-to-digital converter having programmable resolution/bias current circuitry and method
BURR BROWN CORP92 citations95
US4999585AMar 12, 1991
Circuit technique for cancelling non-linear capacitor-induced harmonic distortion
BURR BROWN CORP68 citations95
US5703589ADec 30, 1997
Switched capacitor input sampling circuit and method for delta sigma modulator
BURR BROWN CORP57 citations92
US5103230AApr 7, 1992
Precision digitized current integration and measurement circuit
BURR BROWN CORP41 citations92
US4954769ASep 4, 1990
CMOS voltage reference and buffer circuit
BURR BROWN CORP43 citations92
US4901031AFeb 13, 1990
Common-base, source-driven differential amplifier
BURR BROWN CORP25 citations92
US5367302ANov 22, 1994
Isolating a CDAC array in a current integrating ADC
BURR BROWN CORP24 citations89
US6150971ANov 21, 2000
R/2R' ladder switch circuit and method for digital-to-analog converter
BURR BROWN CORP15 citations72
TEXAS INSTRUMENTS INC
3 patentsUS6404376B1Jun 11, 2002
Capacitor array having reduced voltage coefficient induced non-linearities
TEXAS INSTRUMENTS INC21 citations92
US7796060B2Sep 14, 2010
Circuits and methods to minimize nonlinearity errors in interpolating circuits
TEXAS INSTRUMENTS INC22 citations89
US7047263B2May 16, 2006
Fast-settling digital filter and method for analog-to-digital converters
TEXAS INSTRUMENTS INC6 citations62