Fully Differential Programmable Gain Chiplet for Integrated Data Acquisition Systems

Chiplets have risen in popularity since their intermediate level of chip integration allows for high performance, low cost, and higher flexibility. There are currently programmable gain instrumentation amplifier chips on the market, which are widely used in industrial and instrumentation data acquisition systems. However, with built-in operational and fully differential amplifiers, these products cannot be easily upgraded as new and improved amplifiers are released to the market. To address this issue, this thesis proposes the design of a programmable gain chiplet that will offer the desired flexibility in changing a system’s gain, but will add the ability to interface with various amplifiers without sacrificing significant performance.

Name thesis:degree_name

Master

Department dc:contributor.department

Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2024

Author dc:creator

• Liu, Monica

Advisors dc:contributor.advisor

• Lee, Hae-Seung
• Tavakoli Dastjerdi, Maziar

Statement dc:rights

• In Copyright - Educational Use Permitted
• Copyright retained by author(s)

Licence dc:rights.uri

• https://rightsstatements.org/page/InC-EDU/1.0/

Handle dc:identifier.uri

https://hdl.handle.net/1721.1/157034

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/157034