UA739PC Integrated Circuit - DIP14 - Fairchild Semiconductor

TL074MJ Integrated Circuit - DIP14 - Motorola Semiconductor

MC33179P Integrated Circuit - DIP14 - ON Semiconductor

TL074MJB Integrated Circuit - DIP14 - Motorola Semiconductor

LM1303 Integrated Circuit - DIP14 - National Semiconductor - NSC

MSL2318RS Integrated Circuit - DIP14 - OKI Semiconductor

U2044B Integrated Circuit - DIP14 - Vishay Semiconductor

RF61DC Integrated Circuit - DIP14 - Raytheon Semiconductor