


Volume 20 No 22 (2022)
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DESIGN OF THE FULLY DIFFEERENTIAL CURRENT MIRROR OTA 45nm TECHNOLOGY FOR DETECTION OF ECG SIGNAL
K Balaramudu ,Dr. Pramod Sharma,
Abstract
This study ensures that the electrocardiogram (ECG) signals and arythmias are tracked and controlled
analogically at the forefront. In line with ECG signal collection schemes, AFE uses methods for medium
to minimal architecture and heavy voltage rise to minimize power consumption as well as lower input
noise requirements. The AFE has been constructed by a three variable AC-presenting a wide spectrum of
biofunctions. AFE is being implemented via 130 nm CMOS and has a mid-tunable increase of between 31
and 52 dB with tunable low-pass frequencies and frequencies of high-pass portion. The electricity at 68
nWconsumes just 0,5 V of the input impedance for feedback-reference noise of about 2,8 μVrms, as well
as a power output factor (POF). The 68nW AFE low noise was also combined with an ECG bio signals
physiological control system. The ECG data from the AFE was tested by monitoring techniques for heart
rate detection
Keywords
electrocardiogram, CMOS, VLSI , Signals
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