Analog-Digital Converters for Industrial Applications Including an Introduction to Digital-Analog Converters

Ohnhäuser, Frank

doi:10.1007/978-3-662-47020-6

Cited by 13 publications

(2 citation statements)

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“…Many parameters are used to assess the performance of an ADC such as input impedance, supply rejection, metastability rate, power consumption, die area, signal‐to‐noise and distortion ratio (SNDR), etc. [ 82 ] In a typical RS‐based VMM engine, the most important metrics to consider for the ADCs are their resolution, their sampling frequency (

f_{s}

), and their surface area on the die that affects accuracy, throughput, and cost, respectively. Figure shows the main aspects trade‐off of the ADC published in the International Solid‐State Circuits Conference (ISSCC) from 1997 to 2020.…”

Section: Circuit Design Challenges For Vmm Implementationmentioning

confidence: 99%

In‐Memory Vector‐Matrix Multiplication in Monolithic Complementary Metal–Oxide–Semiconductor‐Memristor Integrated Circuits: Design Choices, Challenges, and Perspectives

Amirsoleimani

Alibart

Yon

et al. 2020

Advanced Intelligent Systems

118

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Fabien Alibart received a Ph.D. in material science from University of Picardie Jules Verne, France, in 2008. He joined IEMN-CNRS in 2012 as a permanent researcher where he worked on the concepts of neuromorphic/bioinspired computing with emerging memory technologies. He is now with LN2-3IT CNRS as a researcher participating in the join laboratory program between France and Quebec (UMI-CNRS) where he is developing neuromorphic hardware for a variety of applications, from edge computing to brain-machine interfaces.

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f_{s}

Section: Circuit Design Challenges For Vmm Implementationmentioning

confidence: 99%

In‐Memory Vector‐Matrix Multiplication in Monolithic Complementary Metal–Oxide–Semiconductor‐Memristor Integrated Circuits: Design Choices, Challenges, and Perspectives

Amirsoleimani

Alibart

Yon

et al. 2020

Advanced Intelligent Systems

118

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“…Delta-sigma modulation (DSM) is a promising digital processing technique used in modern electronic applications such as sensor interface circuits, frequency synthesisers, biomedical instrumentation, and motor controllers [1][2][3]. The DSM entails the reshaping of an analogue signal into a multibit digital word in the time domain by using a quantiser with a high signal quality.…”

Section: Introductionmentioning

confidence: 99%

2‐1 Switched‐current multi‐stage noise‐shaping delta–sigma modulator with a digital noise‐cancellation circuit

Gunnam

Sung

Weng

et al. 2019

IET Circuits, Devices & Systems

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This study focuses on the design of a 2-1 switched-current (SI) multi-stage noise-shaping delta-sigma modulator with a digital noise-cancellation circuit. The noise-cancellation circuit is designed by employing various algorithms for designing the logic circuits and constructing a delay block with an inverter and a transmission gate. It can eliminate the higher-order quantisation noise from the first stage of the modulator completely. In the proposed differential current-mode sample-and-hold circuit, low-input impedance is presented with feedback and width-length adjustment in SI feedback memory cell, a coupled differential replicate with the common-mode feed-forward (CMFF) circuit is used to stabilise the common-mode bias voltage at input terminal, and a differential cross-connected CMFF circuit is utilised to fix the bias voltages. Post-layout simulations reveal that the simulated signal-to-noise-and-distortion ratio (SNDR) was 90.4 dB and the effective number of bit (ENOB) was 14.73 bits. Measurements show that the SNDR was 59.13 dB and the ENOB was 9.53 bits at a sampling rate of 10.24 MHz, an oversampling ratio of 256, and a signal bandwidth of 20 kHz. This design has a power requirement of 12.99 mW from a supply voltage of 1.8 V and occupies a core area of 0.14 mm 2 .

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Digitale Messtechnik (Analog-digital-Umsetzung)

Fischerauer

Tränkler

2019

HÜTTE – Das Ingenieurwissen

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Analog-Digital Converters for Industrial Applications Including an Introduction to Digital-Analog Converters

Cited by 13 publications

References 0 publications

In‐Memory Vector‐Matrix Multiplication in Monolithic Complementary Metal–Oxide–Semiconductor‐Memristor Integrated Circuits: Design Choices, Challenges, and Perspectives

In‐Memory Vector‐Matrix Multiplication in Monolithic Complementary Metal–Oxide–Semiconductor‐Memristor Integrated Circuits: Design Choices, Challenges, and Perspectives

2‐1 Switched‐current multi‐stage noise‐shaping delta–sigma modulator with a digital noise‐cancellation circuit

Digitale Messtechnik (Analog-digital-Umsetzung)

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