The signal processing is advancing day by day as its needs and in wireline/wireless
communication technology from 2G to 4G cellular communication technology with CMOS …

The preamplifier module is a crucial element while designing dynamic latch comparators.
The traditional double tail comparator utilizes a differential pair as the preamplifier stage …

This letter aim to propose a current comparator based on simple current mirror which use
single amplifier to reduce input offset, the improving symmetry current comparator achieve …

A dynamic latched comparator with a programmable tail transistor is proposed. The tail
transistor is divided into N branches that could be enabled or disabled to allow optimizing …

A universal simulation technique for determining comparator offset voltage is proposed. The
proposed technique uses a modified successive approximation algorithm to determine the …

In the construction of a high-speed analog-to-digital converter, it becomes necessary to use
low-power high-speed comparators to achieve a high speed of operation. The comparators …

Amidst the rising efficiency of digital signal processors, the demand for analog-to-digital
converters (ADCs) boasting low power consumption and high precision has surged. It is …

Nowadays low-power high-speed analog-to-digital converters (ADCs) are the most
important part of the numerous handheld appliances. The comparator is a basic construction …

This paper presents a comprehensive review of the state-of-art high-speed dynamic
comparators. The comparator is a critical block of high-speed, low-power analog-to-digital …