| Autor: |
MAHMOUD, SOLIMAN A., SOLIMAN, EMAN A. |
| Předmět: |
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| Zdroj: |
Journal of Circuits, Systems & Computers; Dec2011, Vol. 20 Issue 8, p1677-1701, 25p |
| Abstrakt: |
In this paper a low voltage low power field programmable analog array (FPAA) is realized. The FPAA configurable analog block (CAB) design is based on three-bit digitally controlled fully differential current conveyor. The FPAA consists of seven CABs. The CABs are directly connected together without adding extra hardware by placing them in a hexagonal lattice arrangement. A variable gain amplifier, tunable second-order low-pass filter, and a tunable second-order band-pass filter are realized as an application for the FPAA. The FPAA total power consumption is 105.12 mW at 1 V supply. The FPAA is realized using IBM 90 nm CMOS technology model from MOSIS under voltage supply of ±0.5 V. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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