2 Inverter gate-single not gate-nc7s14m5x-74ahc1g14gw-گیت NOT ... قیمت : ۱۵,۰۰۰ تومان 2 سال قبل / تهران TinyLogic Inverter with Schmitt Trigger Input https://www.onsemi.com/pdf/datasheet/nc7s14-d.pdf