The purpose of this project was to begin the development and evaluation of a single channel electrophysiologic data acquisition system. The goal was to fabricate a bread board version of the system, develop an integrated circuit layout of the system, and develop a digital interface to the PC. The analog bread board was a single ended second order sigma-delta analog to digital converter and was digitally interfaced to the PC using a National Instruments Digital I/O board. A portion of the system, a switched-capacitor integrator which used a fully differential folded cascode op-amp, was designed using the NCSU 1.6um process library in Cadence Virtuoso for the integrated circuit.

• This report represents the work of one or more WPI undergraduate students submitted to the faculty as evidence of completion of a degree requirement. WPI routinely publishes these reports on its website without editorial or peer review.

Creator

• Masullo, Stephen Anthony
• Wong, ShingHon

Publisher

• Worcester Polytechnic Institute

Identifier

• 05C026M

Advisor

• Clancy, Ted
• McNeill, John A.

Year

• 2005

Date created

• 2005-01-01

Resource type

• Major Qualifying Project

Major

• Electrical & Computer Engineering

Rights statement

• In Copyright

Last modified

• 2021-10-10