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IP Library

홈 | MPW / CDC | IP Library

"한국 반도체산업의 경쟁력"

IDEC에서 설계인력양성의 발판을 마련하겠습니다.

IP명 Capacitively-Coupled Continuous Time Delta-Sigma ADC
Category Analog Application sensor interface
실설계면적 5㎛ X 5㎛ 공급 전압 1.8V
IP유형 Hard IP 동작속도 320kHz
검증단계 Silicon 참여공정 HM-1901
IP개요 A capacitively coupled continuous-time delta-sigma modulator (CC-CT∆ΣM) for resistive-bridge sensor readout IC (ROIC). The proposed CC-CT∆ΣM achieves 25 ppm INL over 50 mVₚₚ input range and 20.7-nV/√Hz input-referred noise density over 1 kHz bandwidth. Also, the prototype achieves 3.5 µV offset, 133 dB CMRR, while consuming 210 µA current at 1.8 V supply.
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