Dynamic and Static Calibration of Ultra-Low-Voltage, Digital-Based Operational Transconductance Amplifiers

Dynamic and Static Calibration of Ultra-Low-Voltage, Digital-Based Operational Transconductance Amplifiers

The calibration of the effects of process variations and device mismatch in Ultra Low Voltage (ULV) Digital-Based Operational Transconductance Amplifiers (DB-OTAs) is addressed in this paper. For this purpose, two dynamic calibration techniques, intended to dynamically vary the effective strength of...

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Bibliographic Details
Main Authors: Pedro Toledo, Paolo Crovetti, Hamilton Klimach, Sergio Bampi
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Electronics
Subjects:
ultra-low-voltage
operational transconductance amplifier (OTA)
digital-based OTA (DB-OTA)
fully-digital design
dynamic calibration
static calibration
Online Access:https://www.mdpi.com/2079-9292/9/6/983

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https://www.mdpi.com/2079-9292/9/6/983

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