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- Title
Digitally programmable second generation current conveyor-based FPAA.
- Authors
Mahmoud, Soliman A.; Soliman, Eman A.
- Abstract
ABSTRACT A novel fully differential digitally programmable current conveyor (DPCCII) is presented in this paper. The programmability of the proposed DPCCII is achieved using three-bit MOS R-2R ladder current division network. The DPCCII is used to realize a field programmable analog array (FPAA). The FPAA consists of seven configurable analog blocks arranged in a hexagonal form. The FPAA power consumption is 72.3 mW from 1 V voltage supply. A second-order programmable universal filter is realized using the proposed FPAA as an application. All the circuits are realized and simulated using 90 nm IBM CMOS technology model under balanced supply voltage of ±0.5 V. Copyright © 2012 John Wiley & Sons, Ltd.
- Subjects
CONVEYING machinery; FIELD programmable analog arrays; COMPLEMENTARY metal oxide semiconductors; GATE array circuits; INTEGRATED circuits; ELECTRIC power consumption
- Publication
International Journal of Circuit Theory & Applications, 2013, Vol 41, Issue 10, p1074
- ISSN
0098-9886
- Publication type
Article
- DOI
10.1002/cta.1826