Digital design is the driving force for the rapidly emerging deep submicron CMOS
technologies. As CMOS processes are typically getting more and more optimized for the …

We present the concept and some implementations of time-based analog-to-digital
converters (TB-ADCs). The TB-ADC employs a fundamentally different architecture from the …

In this paper, a signal processing methodology is proposed that performs delta-sigma
(DeltaSigma) analog-to-digital (A/D) conversion on voltage signals while implementing all …

Time-mode circuits where information is represented by the timing difference of digital
signals possess a number of intrinsic characteristics that are scaled well with CMOS …

Nowadays ADC becomes more essential in emerging applications. ADC is starting to
become hindrance to the system in the performance and the power consumption. For high …

This chapter outlines the general concepts related to time-mode signal processing (TMSP)
and some of its state-of-the-art applications. These provide a very good alternative to …

This thesis describes the design and implementation of an analog-to-digital converter (ADC)
taking an uncommon two-step approach: a voltage-to-time converter (VTC) converts the …

Analog to digital converter (ADC) plays a very important role in any mixed analog/digital
system. Because digital CMOS technology can take advantage of technology scaling …

A multi-bit representation in the time domain has been applied to a ΔΣ analog-to-digital
converter (ADC), which consists of an asynchronous ΔΣ modulator (ADSM) and a time-to …

A new architecture and signal processing methodology is proposed to implement a first-
order single-bit delta-sigma (ΔΣ) analog-to-digital converter (ADC). The proposed design …