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An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

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An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

University of Arkansas, FayettevilleScholarWorks@UARKGraduate Theses and Dissertations44317An 8-Bit Analog-to-Digital Converter for Battery Operated W

An 8-Bit Analog-to-Digital Converter for Battery Operated WirelesWirelessSensor NodesMarvin Wayne Suggs Jr.University of Arkansas. FayettevilleFollow this and additional works at: https://scholarworks.uark.edu/etdÒ*

Part of the Electrical and Electronics Commons, Power and Energy Commons, and the SignalProcessing CommonsCitationSuggs. M. w. (2021). An 8-Bit Analo An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

g-to Digital Converter for Battery Operated Wireless Sensor Nodes.Graduate Theses and Dissertations Retrieved from https://scholarworksuark.edu/etd/40

An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

46This Thesis IS brought to you for free and open access by ScholarWorks@UARK. It has been accepted for inclusion in Graduate Theses and Dissertations

University of Arkansas, FayettevilleScholarWorks@UARKGraduate Theses and Dissertations44317An 8-Bit Analog-to-Digital Converter for Battery Operated W

An 8-Bit Analog-to-Digital Converter for Battery Operated WirelesDigital Converter for Battery Operated Wireless Sensor NodesA thesis submitted in partial fulfillment of the requirements for the degree of Master of

Science in Electrical Engineeringby-Marvin Wayne Suggs Jr. Arkansas Tech UniversityBachelor of Science in Electrical Engineering, 2013May 2021 Univers An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

ity of ArkansasThis thesis is approved for recommendation to the Graduate Council.H. Alan Mantooth, Ph.D.Thesis DirectorZhong Chen. Ph.D.Committee Mem

An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

berJeiYDix. Ph D.Committee MemberAbstractWireless sensing networks (WSNs) collect analog information transduced into the form of a voltage or current.

University of Arkansas, FayettevilleScholarWorks@UARKGraduate Theses and Dissertations44317An 8-Bit Analog-to-Digital Converter for Battery Operated W

An 8-Bit Analog-to-Digital Converter for Battery Operated Wirelesilable power and size is limited for wireless sensor nodes in many applications, a medium resolution Analog-lo-Digilal Converter (ADC) is proposed to

convert a sensed voltage with moderate speeds to lower power consumption. Specifications also include a rail-to-rail input range and minimized errors An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

associated with offset, gain, differential nonlinearity, and integral nonlinearity. To achieve these specifications, an 8-bil successive approximation

An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

register ADC is developed which has a conversion time of nine clock cycles. This ADC features a charge scaling array included to achieve minimized po

University of Arkansas, FayettevilleScholarWorks@UARKGraduate Theses and Dissertations44317An 8-Bit Analog-to-Digital Converter for Battery Operated W

An 8-Bit Analog-to-Digital Converter for Battery Operated Wirelesilizing positive feedback. Die ADC was designed and simulated using Cadence Virtuoso with parasitic extraction over expected operating temperature ran

ge of 0 - 85°c. The design was fabricated using TSMC’s 65 nanometer RF GP process and tested on a printed circuit board to verify design specification An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

s. The measured results for the device show an offset and gain error of <7 LSB and 31.1 LSB. respectively, and a DNI. range of-0.9 T.SB to -0.8 I.SB a

An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

nd an TNT. range of approximately -4.6 LSB lo 112 LSB. The 1NL is much improved in regard to the application of the temperature sensor. Die TNT. for t

University of Arkansas, FayettevilleScholarWorks@UARKGraduate Theses and Dissertations44317An 8-Bit Analog-to-Digital Converter for Battery Operated W

An 8-Bit Analog-to-Digital Converter for Battery Operated Wirelestooth for allowing me to be a part of the IC-MSCAD team. The advice and guidance you have given is very much appreciated and will follow me throughout

my career. The experience gained being a part of this group is invaluable and I will make the most out of it. Also. I would like to thank Dr. Chen an An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

d Dr. Dix for their instruction and expertise given in the field. To the administrative staff, thank you for your support and willingness to help me t

An 8-Bit Analog-to-Digital Converter for Battery Operated Wireles

hroughout my time here at the University of Arkansas. Thank you to Mr. Saunders for your support in recruiting me to ƯA and for your help throughout m

University of Arkansas, FayettevilleScholarWorks@UARKGraduate Theses and Dissertations44317An 8-Bit Analog-to-Digital Converter for Battery Operated W

University of Arkansas, FayettevilleScholarWorks@UARKGraduate Theses and Dissertations44317An 8-Bit Analog-to-Digital Converter for Battery Operated W

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