Analog circuit design in nanoscale CMOS technologies
LL Lewyn, T Ytterdal, C Wulff… - Proceedings of the …, 2009 - ieeexplore.ieee.org
As complementary metal-oxide-semiconductor (CMOS) technologies are scaled down into
the nanometer range, a number of major nonidealities must be addressed and overcome to …
the nanometer range, a number of major nonidealities must be addressed and overcome to …
" Split ADC" architecture for deterministic digital background calibration of a 16-bit 1-MS/s ADC
Self-calibration in approximately 10 000 conversions is demonstrated in a 16-bit, 1-MS/s
algorithmic analog-to-digital converter (ADC). Continuous digital background calibration is …
algorithmic analog-to-digital converter (ADC). Continuous digital background calibration is …
A digitally enhanced 1.8-V 15-bit 40-MSample/s CMOS pipelined ADC
E Siragusa, I Galton - IEEE Journal of Solid-State Circuits, 2004 - ieeexplore.ieee.org
A 1.8-V 15-bit 40-MSample/s CMOS pipelined analog-to-digital converter with 90-dB
spurious-free dynamic range (SFDR) and 72-dB peak signal-to-noise ratio (SNR) over the …
spurious-free dynamic range (SFDR) and 72-dB peak signal-to-noise ratio (SNR) over the …
A 15-bit linear 20-MS/s pipelined ADC digitally calibrated with signal-dependent dithering
YS Shu, BS Song - IEEE Journal of Solid-State Circuits, 2008 - ieeexplore.ieee.org
Pseudo-random dithers have been used to measure capacitor mismatch and opamp gain
errors of the pipelined analog-to-digital converter (ADC) in background and to calibrate them …
errors of the pipelined analog-to-digital converter (ADC) in background and to calibrate them …
A 14-b 100-MS/s pipelined ADC with a merged SHA and first MDAC
BG Lee, BM Min, G Manganaro… - IEEE Journal of Solid …, 2008 - ieeexplore.ieee.org
A low-power 14-b 100-MS/s analog-to-digital converter (ADC) is described. The prototype
ADC achieves low-power consumption and small die area by sharing an opamp between …
ADC achieves low-power consumption and small die area by sharing an opamp between …
Digital background correction of harmonic distortion in pipelined ADCs
A Panigada, I Galton - … Transactions on Circuits and Systems I …, 2006 - ieeexplore.ieee.org
Pipelined analog-to-digital converters (ADCs) are sensitive to distortion introduced by the
residue amplifiers in their first few stages. Unfortunately, residue amplifier distortion tends to …
residue amplifiers in their first few stages. Unfortunately, residue amplifier distortion tends to …
A 15-b 40-MS/s CMOS pipelined analog-to-digital converter with digital background calibration
HC Liu, ZM Lee, JT Wu - IEEE Journal of Solid-State Circuits, 2005 - ieeexplore.ieee.org
This study presents a 15-b 40-MS/s switched-capacitor CMOS pipelined analog-to-digital
converter (ADC). High resolution is achieved by using a correlation-based background …
converter (ADC). High resolution is achieved by using a correlation-based background …
A time-based energy-efficient analog-to-digital converter
HY Yang, R Sarpeshkar - IEEE Journal of Solid-State Circuits, 2005 - ieeexplore.ieee.org
Dual-slope converters use time to perform analog-to-digital conversion but require 2/sup N+
1/clock cycles to achieve N bits of precision. We describe a novel current-mode algorithm …
1/clock cycles to achieve N bits of precision. We describe a novel current-mode algorithm …
Calibratable analog-to-digital converter system
JA Mcneill, MC Coln - US Patent 7,312,734, 2007 - Google Patents
A calibratable analog-to-digital converter system with a split analog-to-digital converter
architecture including N Analog-to-Digital Converters (ADCs) each configured to convert the …
architecture including N Analog-to-Digital Converters (ADCs) each configured to convert the …
A 12-bit 20 MS/s 56.3 mW pipelined ADC with interpolation-based nonlinear calibration
The linearity of a high-resolution pipelined analog-to-digital converter (ADC) is mainly
limited by the capacitor mismatch and the finite operational amplifier (OPAMP) gain in the …
limited by the capacitor mismatch and the finite operational amplifier (OPAMP) gain in the …