WebJan 30, 2024 · A split capacitive array with redundancy is utilized in a 16-bit SAR ADC and the total required number of the unit capacitors is only 452. Four proposed static pre-amplifiers enhance the noise performance and the offset performance of the comparator and a proposed dynamic latch enhances the speed performance. As a result, the 180 nm … WebSep 30, 2024 · This paper presents a 9 bit resolution charge-injection cell based area-efficient SAR-ADC (ciSAR) with a maximum differential input swing of 1.4V and 10 bit linearity up to the second Nyquist zone. This is enabled by a charge pump technique as well as a charge balancing switching scheme during binary search.
A self-compensated approach for ramp kickback noise in CMOS …
WebMar 6, 2014 · This paper presents an energy-efficient, capacitor-array-assisted cascaded charge-injection SAR ADC (c-ciSAR) with 17b nominal resolution (14.14b ENOB) that achieves a 184.9dB Schreier FoM (SFoM) and 4.32fJ/conv with a 1V supply in 0.18μm CMOS. PDF An 11-bit 100-MS/s Subranged-SAR ADC in 65-nm CMOS Yung-Hui … WebSummary. A charge injection device (CID) imager [1,2] comprises an array of horizontal row lines and output column lines. Each row line is connected to row-MIS electrodes. … lubber run amphitheater arlington va
Pipeline and SAR ADCs for Advanced Nodes SpringerLink
WebFeb 1, 2024 · Charge-Injection SAR ADC K. Choo, Hyochan An, D. Sylvester, D. Blaauw Computer Science 2024 TLDR This paper presents an energy-efficient, capacitor-array-assisted cascaded charge-injection SAR ADC (c-ciSAR) with 17b nominal resolution (14.14b ENOB) that achieves a 184.9dB Schreier FoM (SFoM) and 4.32fJ/conv with a … WebFeb 22, 2024 · The ADC deploys a combination of techniques to improve resolution, mismatch, and noise performance while remaining energy-efficient, namely: 1) … WebOct 6, 2024 · This paper presents a low power 12-bit 10-MS/s successive approximation register (SAR) analog-to-digital convert (ADC) for bio-signal signal processing in wearable sensor systems. A weighted sampling time technique applied to a capacitor digital to analog converter (C-DAC) is employed to reduce the power consumption of the … pactl list short sinks