Inventor
WANGSANATA ANTONY
US3 patents
Patents
3 patentsUS7183854B2Feb 27, 2007
Programmable gain instrumentation amplifier including a composite amplifier for level shifting and improved signal-to-noise ratio
NAT INSTR CORP14 citations79
US7146283B2Dec 5, 2006
Calibrating analog-to-digital systems using a precision reference and a pulse-width modulation circuit to reduce local and large signal nonlinearities
NAT INSTR CORP14 citations79
US7095280B2Aug 22, 2006
Programmable gain instrumentation amplifier having improved dielectric absorption compensation and common mode rejection ratio
NAT INSTR CORP6 citations58