A low-power technique based on charge injection and current-saving methods for match-line sensing in Content-Addressable Memories

Jianwei Zhang, Yizheng Ye, Bin-Da Liu

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

Based on charge injection and current-saving methods, a novel technique is presented to achieve low power for match-line sensing in Content-Addressable Memories (CAMs). The proposed technique eliminates the requirement for an additional large capacitance as in charge injection method, and delay element as in current-saving method. Simulation results show that, for a 2.06ns search under 1.2V 0.13μrn CMOS process, the word circuit of the proposed 256-word×144-bit TCAM consumes 0.33fJ/bit/search, which accounts for 36.7% that of charge injection and 47.1% that of current-saving.

原文English
主出版物標題APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems
頁面1293-1296
頁數4
DOIs
出版狀態Published - 2006 十二月 1
事件APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems - , Singapore
持續時間: 2006 十二月 42006 十二月 6

出版系列

名字IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS

Other

OtherAPCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems
國家Singapore
期間06-12-0406-12-06

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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  • 引用此

    Zhang, J., Ye, Y., & Liu, B-D. (2006). A low-power technique based on charge injection and current-saving methods for match-line sensing in Content-Addressable Memories. 於 APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems (頁 1293-1296). [4145637] (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS). https://doi.org/10.1109/APCCAS.2006.342400