Low Noise Low Power CMOS Telescopic-OTA for Bio-Medical Applications

Low Noise Low Power CMOS Telescopic-OTA for Bio-Medical Applications

The preamplifier block is crucial in bio-medical signal processing. The power intensive Operational Transconductance Amplifier (OTA) is considered, and the performance of preamplifier is studied. A low noise and low power telescopic OTA is proposed in this work. To reduce the noise contribution in t...

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Bibliographic Details
Main Authors: Bellamkonda Saidulu, Arun Manoharan, Kumaravel Sundaram
Format: Article
Language:English
Published: MDPI AG 2016-10-01
Series:Computers
Subjects:
low noise preamplifier
telescopic OTA
source degeneration
current stealing
CMOS 90 nm
gm/Id methodology
subthreshold
Online Access:http://www.mdpi.com/2073-431X/5/4/25

Internet

http://www.mdpi.com/2073-431X/5/4/25

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