The search functionality is under construction.
The search functionality is under construction.

Mapping Circuit for Rail-to-Rail Operation

Kawori TAKAKUBO, Hajime TAKAKUBO, Yohei NAGATAKE, Shigetaka TAKAGI, Nobuo FUJII

  • Full Text Views

    0

  • Cite this

Summary :

A mapping circuit in order to have a wider input dynamic range is proposed. MOSFET's connecting between power supply lines are employed to construct the mapping circuit. SPICE simulation is shown to evaluate the proposed circuits. With the proposed mapping circuit, two-MOSFET subtractor has a rail-to-rail input voltage. As an application, an OTA consisting of subtractors is realized by employing the proposed mapping circuits to have a rail-to-rail input voltage range.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E86-A No.2 pp.350-356
Publication Date
2003/02/01
Publicized
Online ISSN
DOI
Type of Manuscript
Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category

Authors

Keyword