IEEE

A 28-nm 6-GHz 2-bit Continuous-Time ΔΣ ADC With −101-dBc THD and 120-MHz Bandwidth Using Blind Digital DAC Error Correction

Abstract: In this article, a 6-GHz, 2-bit, fourth-order continuous-time delta–sigma (CT $\Delta \Sigma $ ) analog-to-digital converter (ADC) fabricated in 28-nm CMOS is presented. It achieves −101- ...
IEEE

A 12-b 18-GS/s RF Sampling ADC With an Integrated Wideband Track-and-Hold Amplifier and Background Calibration

Abstract: We discuss a 12-b 18-GS/s analog-to-digital converter (ADC) implemented in 16-nm FinFET process. The ADC is composed of an integrated high-speed track-and-hold amplifier (THA) driving up to ...