Journal ArticleDOI
The Design of High-Performance Analog Circuits on Digital CMOS Chips
TLDR
Devices available in digital oriented CMOS processes are reviewed, with emphasis on the various modes of operation of a standard transistor and their respective merits, and on additional specifications required to apply devices in analog circuits.Abstract:
Devices available in digital oriented CMOS processes are reviewed, with emphasis on the various modes of operation of a standard transistor and their respective merits, and on additional specifications required to apply devices in analog circuits. Some basic compatible analog circuit techniques and their related tradeoffs are then surveyed by means of typical examples. The noisy environment due to cohabitation on the chip with digital circuits is briefly evoked.read more
Citations
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Journal ArticleDOI
Charge injection in analog MOS switches
TL;DR: It is shown that this easy-to-handle simplified model, which can be used to implement various strategies to reduce charge injection, is valid in any realistic situation.
Journal ArticleDOI
A digital background calibration technique for time-interleaved analog-to-digital converters
TL;DR: A 10-bit 40-Msample/s two-channel parallel pipelined ADC with monolithic digital background calibration with Adaptive signal processing and extra resolution in each channel is designed and fabricated in a 1 /spl mu/m CMOS technology.
Journal ArticleDOI
CMOS current reference without resistance
H.J. Oguey,D. Aebischer +1 more
TL;DR: In this paper, a micropower current reference in the range of 1 to 100 nA is built with CMOS transistors only, featuring low sensitivity with respect to technology and temperature.
Book
Charge-Based MOS Transistor Modeling - The EKV Model for Low-Power and RF IC Design
Christian Enz,Eric A. Vittoz +1 more
TL;DR: In this article, the authors present a short history of the EKV most model and its application in IC design, and present an extended version of the model with an extended charge-based model.
Proceedings ArticleDOI
Switched currents-a new technique for analog sampled-data signal processing
TL;DR: A technique called 'switched currents,' for analog sampled-data signal processing in the current domain, is introduced and a family of modules that are capable of various computational and memory functions is described.
References
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Journal ArticleDOI
CMOS analog integrated circuits based on weak inversion operations
Eric A. Vittoz,J. Fellrath +1 more
TL;DR: In this paper, a simple model describing the DC behavior of MOS transistors operating in weak inversion is derived on the basis of previous publications and verified experimentally for both p-and n-channel test transistors of a Si-gate low-voltage CMOS technology.
Journal ArticleDOI
All-MOS charge-redistribution analog-to-digital conversion techniques. II
TL;DR: This second paper describes a two-capacitor successive approximation technique which, in contrast to the first, requires considerably less die area, is inherently monotonic in the presence of capacitor ratio errors, and which operates at somewhat lower conversion rate.
Journal ArticleDOI
A precision curvature-compensated CMOS bandgap reference
Bang-Sup Song,P.R. Gray +1 more
TL;DR: In this article, a precision curvature-compensated switched-capacitor bandgap reference is described which uses a standard digital CMOS process and achieves temperature stability significantly lower than has previously been reported for CMOS circuits.
Journal ArticleDOI
Adaptive biasing CMOS amplifiers
TL;DR: In this paper, two transconductance amplifiers are presented in which the concept of an input dependent bias current has been introduced, and the amplifiers combine a very low standby power dissipation with a high driving capability.
Journal ArticleDOI
MOS transistors operated in the lateral bipolar mode and their application in CMOS technology
TL;DR: In this paper, the operation of an MOS transistor as a lateral bipolar is described and analyzed qualitatively, and it yields a good bipolar transistor that is fully compatible with any bulk CMOS technology.