Huy-Binh LE


A Single-Supply 84 dB DR Audio-Band ADC for Compact Digital Microphones
Huy-Binh LE Sang-Gug LEE Seung-Tak RYU 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/01/01
Vol. E95-C  No. 1  pp. 130-136
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
electret capacitor microphone (ECM)digital microphoneaudio ADC
 Summary | Full Text:PDF

A Fully On-Chip Gm-Opamp-RC Based Preamplifier for Electret Condenser Microphones
Huy-Binh LE Seung-Tak RYU Sang-Gug LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/04/01
Vol. E92-C  No. 4  pp. 587-588
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
electret microphonepreamplifierswitched-capacitorsigma-delta
 Summary | Full Text:PDF