Skip to Main Content
ASME Press Select Proceedings

Intelligent Engineering Systems through Artificial Neural Networks, Volume 16

Editor
Cihan H. Dagli
Cihan H. Dagli
Search for other works by this author on:
Anna L. Buczak
Anna L. Buczak
Search for other works by this author on:
David L. Enke
David L. Enke
Search for other works by this author on:
Mark Embrechts
Mark Embrechts
Search for other works by this author on:
Okan Ersoy
Okan Ersoy
Search for other works by this author on:
ISBN-10:
0791802566
No. of Pages:
1000
Publisher:
ASME Press
Publication date:
2006

This paper presents a method and an apparatus named as Internal Calibrated Digital to Analog Converter (IC-DAC), which automatically searches the best configuration (setup of switches) to achieve close-to-ideal voltage output of an extended R/2R ladder network for any digital input. The configurations are stored in a mapping matrix, which can be rewritten by an internal calibration process. A prototype with a hardware end and a software end was developed and proved to perform robustly with many times higher accuracy than traditional R/2R DAC.

Abstract
Introduction
Method
Implementation
Conclusions
References
This content is only available via PDF.
Close Modal
This Feature Is Available To Subscribers Only

Sign In or Create an Account

Close Modal
Close Modal