Expressions have also been derived to express the integral non-linearity (INL) contribution to quantization noise power as an additive term, and to evaluate such a term with a simple formula. Simulation results that validate the proposed expression are provided....
Integral Non-LinearityThis paper investigates the statistical properties of quantization noise. In particular, a theoretical model is discussed, which evaluates the power of quantization noise introduced by a memoryless Analog to Digital Converter (ADC) as a function of both the converted signal ...
is offering a 20-bit analogue-to-digital converter that supports 15Hz output rate with 50Hz/60Hz rejection, while maintaining a 2ppm integral non-linearity performance. The LTC2435 performs transparent full-scale...
A. Moschitta and D. Petri "Effects of ADC integral non-linearity on digital transmission", Proc. 4th Int. Conf. Advanced A/D D/A Convers. Tech. Appl., 7th Eur. Workshop ADC Model. Testing , 2002A. Moschitta, D. Petri, "Effects of ADC integral non-linearity on ...
Integral non-linearity (INL) error in a successive approximation register (SAR) analog- to-digital converter (ADC) (10) is reduced by providing correction capacitors (HB) each having a first terminal connected to a conductor (13) which is also connected to one terminal of the capacitors of ...
Analytical formulas for estimation of the ADC integral non-linearity (INL) are derived. Using the proposed method, the ADC INL can be calculated in terms of the capacitor mismatches standard deviations. Therefore time-consuming Monte Carlo simulations which are conventionally used to evaluate the ...
Understanding Integral Non-Linearity ErrorsWith an ideal system, a single-tone sine wave with amplitude A and frequency fo, X(t) = Asin(2π fot)Sampling with an ADC with a period of T results in a discrete signal:X[n]=Asin(2π fonT)Jim LeClare...
The designed ADC shows 72.3dB spurious-free dynamic range (SFDR) after calibration with improved integral non-linearity (INL) and differential non-linearity (DNL) from 16/+20 to卤0.84 and 1.2/+3.2 to 卤0.38 LSB, respectively. The circuit with desired specifications is modelled by using cadence...
Integral successive approximation register analog-to-digital converter with a non-linearity correctionThe iterative method register (SAR) the analog digital converter (ADC) (10) it is decreased integral calculus non-linear characteristic in (INL) error, each conductor (13) the revision capacitor which...
F. Adamo , F. Attivissimo and N. Giaquinto "Measurement of ADC integral nonlinearity via DFT", Proc. 5th Int. Workshop ADC Modelling and Testing , pp.3 -8 2000N. Giaquinto, F. Adamo, & F. Attivisimo, "Measurement of ADC Integral Non Linearity via DFT", Journal of the ...