NTE74C14 IC TTL CMOS Hex Schmitt Trigger 14−Lead DIP Full spec sheet:https://www.nteinc.com/specs/7400to7499/pdf/nte74C14.pdfNTE74C14 IC TTL CMOS Hex Schmitt Trigger 14−Lead DIPSKU: NTE74C14$2.85PriceOut of Stock