ADCs, or analog-to-digital converters, are an essential component of contemporary electronic systems. Higher performance and new features are increasingly desired in a wide range of applications, including those in communications, biomedicine, the automotive industry, and Internet of Things (IoT) devices. These requirements frequently require ADCs to have enhanced durability, lower power consumpti...

Over the past few decades, the development of electronics has been driven by technology scaling, which is frequently exemplified by Moore's Law. Gordon Moore presented Moore's Law in 1965, and it stated that the number of transistors on an integrated circuit will roughly double every two years. For many years, this prognosis proved surprisingly accurate, and as a result, it ceased to be just a pre...

"IoT," which stands for the Internet of Things, denotes a system comprising tangible entities or "things" that are equipped with sensors, software, and other advancements designed to establish connections and share information with other devices and networks via the Internet. These entities encompass a spectrum of items, spanning from typical domestic articles such as refrigerators and lighting sy...

Our daily lives are now dominated by battery-powered gadgets, from smartphones and wearable tech to distant sensors and medical implants. Despite technological progress, developing battery-powered gadgets still poses a number of difficulties: Energy Constraints: The amount of power the gadget can use is limited by the battery capacity. Designers must weigh the trade-offs between performance and e...

It is critical to analyze the technical requirements for the precision measurement application before selecting an ADC. Signal Frequency Range: The frequency range of interest will differ from one application to the next. Resolution Requirements: The resolution requirements might range from high to very high depending on the application. Noise Sensitivity: Accuracy is vital, therefore noise sen...

Based on the needs of the application, the choice of the type of ADC and its design is made. Typical requirements for an application can include: Data Rate Requirements: The data rates needed by the application must be supported by the ADC. High data rates are necessary for high-speed applications like digital communications. Accuracy and precision: ADCs with high resolution are necessary for...

A hybrid ADC (Analog-to-Digital Converter) is an innovative category of ADC that amalgamates features from diverse ADC architectures to attain enhanced performance, efficiency, or functionality. The core intention behind this amalgamation is to harness the distinct advantages of various ADC architectures while concurrently mitigating their inherent limitations. The modus operandi of hybrid ADC ce...

Time-interleaved Analog-to-Digital Converters (ADCs) represent a specialized variant of ADC technology that emerged to cater to the escalating demand for augmented sampling rates. These heightened sampling rates equate to expanded input bandwidth, thereby facilitating applications that encompass multi-band wireless systems, radar systems characterized by heightened spatial resolution, and measurem...

ADCs (Analog-to-Digital Converters) with high resolution are essential in applications that need a high level of accuracy and precision. The idea and importance of high-resolution ADCs in precise measurements are introduced in this section. High-Resolution Analog-to-Digital Converters (ADCs) are distinguished by their capacity to convert analog signals into digital formats with remarkable preci...

High-Speed ADCs, also known as High-Speed Analog-to-Digital Converters, are specialized ADCs crafted to function at extremely fast sampling rates. Although the idea of "high-speed" can be relative and may change over time, as of now, it generally pertains to ADCs with sampling rates between several hundred megasamples per second (Msps) and several gigasamples per second (Gsps). High-Spe...

The topic of audio and video applications spans a wide range of technologies, from high-end studio gear to consumer electronics like smartphones and cameras. Any audio or video system that uses digital processing must have an Analog-to-Digital Converter (ADC) at its core. The crucial task of transforming analog audio and video signals into digital ones so they may be processed, stored, or transmit...

Communication systems lie at the core of the contemporary information era, facilitating the exchange of data using various channels such as radio waves, wired cables, and optical fibers. Analog-to-digital converters (ADCs) assume an essential function within modern communication systems. Whether it's within the realm of cellular phones, Wi-Fi routers, Ethernet networks, or optical communicati...

Analog-to-digital converters (ADCs) play a pivotal role in the realm of modern test and measurement equipment. Given that a majority of real-world signals exist in analog form, the conversion of these analog signals into digital format becomes an indispensable step for subsequent processing, analysis, and storage. Test and measurement equipment finds extensive use across various industries, servin...

Industrial control systems rely heavily on analog-to-digital converters (ADCs). The monitoring, control, and optimization of industrial processes, which frequently include a wide range of physical variables including temperature, pressure, flow rates, and humidity are common tasks for these systems. These physical parameters are analog by nature. These analog impulses are converted into digital da...

Introduction to Output Demultiplexing Within the realm of multi-channel Analog-to-Digital Converters (ADCs), tasked with the conversion and processing of multiple analog signals, output demultiplexing emerges as a pivotal facet. In this section, we shall delve into the underlying principles and the role they play in multi-channel ADCs. Efficient Handling of Multiple Channels: Multi-channel ADC...

Linearity trimming is a crucial process in Analog-to-Digital Converters (ADCs) aimed at guaranteeing the linearity of the transfer function, which maps the analog input to the digital output. This precision is vital to faithfully reproduce an analog signal in its digital form. Purpose: The principal objective of linearity trimming is to calibrate and rectify any non-linearities present in the A...

The operation of Analog-to-Digital Converters (ADCs) depends heavily on timing circuits. These circuits produce the necessary timing signals to make sure that the data conversion process proceeds smoothly and sequentially. Analog signals are transformed into a stream of digital values using ADCs. This procedure naturally requires synchronizing a number of tasks, including sampling, quantization...

Analog to Digital Converters (ADCs) depend heavily on the performance and functioning of amplifier circuits. This section introduces the various types of amplifiers utilized and gives an overview of the function and significance of amplifier circuits within ADCs. Signal Conditioning: Signal conditioning is one of the main functions of amplifier circuits in ADCs. Low amplitude signals that might...