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IP명 Low Power Hearing Aid Front-end
Category Analog Application Hearing aid
실설계면적 1.381㎛ X 3.511㎛ 공급 전압 1.8V
IP유형 동작속도 20kHz
검증단계 Simulation 참여공정 MS180-1604
IP개요 The purpose of this work is to develop an analog front-end for a low power directional hearing aid. With utilizing a novel microphone that mimics ormia ochracea's auditory system, a low power hearing aid system will be designed. The IP includes a charge amplifier, a variable gain amplifier and an analog-to-digital convertor. Magnachip 0.18u CMOS process is used to design the IC.
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