High-performance wide-VDDH-range level converter for mixed-signal systems

Jungmoon Kim, Chulwoo Kim

Research output: Contribution to journalArticlepeer-review


A high-performance wide-VDDH-range level converter (LC) is presented for mixed-signal systems. The proposed LC achieves a low power-delay product over a wide range of VDDH with VDDL in the near-threshold region. The proposed LC uses a feed-forward signal to pull down the output voltage at low VDDH, without increasing the size of the nMOS diode for the pseudo-VDDL. A comparison with conventional LCs shows that the proposed LC not only supports high VDDH but is also robust at low VDDH while exhibiting high performance.

Original languageEnglish
Pages (from-to)1125-1126
Number of pages2
JournalElectronics Letters
Issue number18
Publication statusPublished - 2013 Aug 29

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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