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Original scientific paper
https://doi.org/10.1080/00051144.2018.1498206

High-performance programmable grounded resistor and its applications

Charu Rana ; ECE Department, Jamia Millia Islamia, New Delhi, India
Dinesh Prasad ; ECE Department, Jamia Millia Islamia, New Delhi, India
Neelofar Afzal ; ECE Department, Jamia Millia Islamia, New Delhi, India

Fulltext: english, pdf (2 MB) pages 71-77 downloads: 127* cite
APA 6th Edition
Rana, C., Prasad, D. & Afzal, N. (2018). High-performance programmable grounded resistor and its applications. Automatika, 59 (1), 71-77. https://doi.org/10.1080/00051144.2018.1498206
MLA 8th Edition
Rana, Charu, et al. "High-performance programmable grounded resistor and its applications." Automatika, vol. 59, no. 1, 2018, pp. 71-77. https://doi.org/10.1080/00051144.2018.1498206. Accessed 30 Nov. 2020.
Chicago 17th Edition
Rana, Charu, Dinesh Prasad and Neelofar Afzal. "High-performance programmable grounded resistor and its applications." Automatika 59, no. 1 (2018): 71-77. https://doi.org/10.1080/00051144.2018.1498206
Harvard
Rana, C., Prasad, D., and Afzal, N. (2018). 'High-performance programmable grounded resistor and its applications', Automatika, 59(1), pp. 71-77. https://doi.org/10.1080/00051144.2018.1498206
Vancouver
Rana C, Prasad D, Afzal N. High-performance programmable grounded resistor and its applications. Automatika [Internet]. 2018 [cited 2020 November 30];59(1):71-77. https://doi.org/10.1080/00051144.2018.1498206
IEEE
C. Rana, D. Prasad and N. Afzal, "High-performance programmable grounded resistor and its applications", Automatika, vol.59, no. 1, pp. 71-77, 2018. [Online]. https://doi.org/10.1080/00051144.2018.1498206

Abstracts
Programmable resistor and analog computational circuits are essential for many applications such as analog signal processing units, automatic gain control, neural, fuzzy and instrumentation systems. A high-performance programmable grounded resistor (PGR) using complementary metal oxide semiconductor (CMOS) technology is proposed in this paper. A highly linear CMOS resistor with equivalent resistance ranging from 9.4 to 1.5 k is obtained by cancelling the nonlinear term present in the current equation of an MOSFET working in the linear region. The proposed resistor operates on both positive as well as negative input voltage. The inherited features of PGR are simplicity, extensive control voltage range, wider bandwidth and low-power dissipation. Additionally, analog computational units such as multiplier, squarer and divider are also discussed as applications of the PGR. All circuits are implemented and simulated using TSMC
0.13 µm CMOS technology in SPICE.

Keywords
CMOS resistor; analog computational blocks; programmable

Hrčak ID: 225181

URI
https://hrcak.srce.hr/225181

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