• R.GOPI REDDY
• Dr. SACHIN SAXENA

Carbon nanotube field effect transistor (CNTFET) demonstrates extraordinary guarantees as extension to Silicon MOSFET for building superior and low power VLSI circuit. Three-esteemed (ternary) rationale is a promising contrasting option to conventional binary rationale for achieving straightforwardness and vitality effectiveness in present day advanced design. Ternary rationale has an exquisite relationship with CNTFET on the grounds that the most ideal approach to design ternary circuit is the multiple threshold strategy and wanted edge voltage can be effortlessly accomplished by using unique diameter of CNT in CNTFET gadget. This postulation creates designs of ternary math and rationale unit (TALU) and substance addressable memory cell utilizing CNTFETs. Initial, 2-bit hardware advanced ternary ALU (HO-TALU) is introduced. 2-bit HO-TALU gets minimization in required hardware at both design and additionally at circuit level. At engineering level, HO-TALU has another adder sub tractor (AS) module which performs both expansion and subtraction operations utilizing an snake module just with the assistance of multiplexers. Along these lines, it disposes of a sub tractor module from the regular engineering. At circuit level, HO-TALU limits ternary capacity articulations and uses binary gates alongside ternary entryways in acknowledgment of useful modules: AS, multiplier, comparator and select OR.

VLSI, HO-TALU, ALU,ADDER

"A REVIEWED STUDY ON DESIGN OF COMPARATOR MODULE IN CARBON NANO TUBES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 12, page no.a64-a71, December-2021, Available :http://www.jetir.org/papers/JETIR2112011.pdf

"A REVIEWED STUDY ON DESIGN OF COMPARATOR MODULE IN CARBON NANO TUBES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 12, page no. ppa64-a71, December-2021, Available at : http://www.jetir.org/papers/JETIR2112011.pdf