IC뱅큐/소자이론 https://www.icbanq.com/A03_webinar/B06_webiElectronic/electronic_list.do?act=&idx=9&srsltid=AfmBOopFgFZmrzePB64i8E4cTC2lxKV0vVRcXDCJ9WJzgt0DwgzuvIjN 참고 자료/사이트 2025.06.03