Design and Comparison of Different 4:2 Compressors Based on 180nm Technology
Sri Laxmi P1, B. Kumar Sanjiv2, Vandana Khare3
1Sri Laxmi P, Assistant Professor, Department of Electronics and Communications Engineering, CMR College of Engineering & Technology, Hyderabad, Telangana, India.
2B. Kumar Sanjiv, Assistant Professor, Department of Electronics and Communications Engineering, CMR College of Engineering & Technology, Hyderabad, Telangana, India.
3Vandana Khare, Assistant Professor, Department of Electronics and Communications Engineering, CMR College of Engineering & Technology, Hyderabad, Telangana, India.
Manuscript received on 05 March 2019 | Revised Manuscript received on 12 March 2019 | Manuscript Published on 20 March 2019 | PP: 147-150 | Volume-8 Issue- 4S2 March 2019 | Retrieval Number: D1S0030028419/2019©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Many of the circuits such as portable devices, digital signal processing filters, compressors are basic building block for high performance. Different logic types of 4:2 compressors are designed and their performance is computed. The new design uses, different logic style which cut down power consumption and delay. For getting high speed and consuming less power, the new compressor are proposed which consists of eight transistors (8T) XOR-XNOR unit. Different models get designed and simulated using Cadence Virtuoso tool (180nm). From simulation results we reached the improvement of less power consumption, speed of proposed 4:2 compressors.
Keywords: 4:2 Compressor, Eight Transistors(8T), Logic Styles, Virtuso Cadence tool, Power Consumed.
Scope of the Article: Communications