LB1291 Integrated Circuit - DIP18 - Sanyo Semiconductor

MSM5832 Integrated Circuit - DIP18 - OKI Semiconductor

LB1241 Integrated Circuit - DIP18 - Sanyo Semiconductor

LA7802 Integrated Circuit - DIP18 - Sanyo Semiconductor

LC7073 Integrated Circuit - DIP18 - Sanyo Semiconductor

LB1246 Integrated Circuit - DIP18 - Sanyo Semiconductor

LB1262 Integrated Circuit - DIP18 - Sanyo Semiconductor

LB1410 Integrated Circuit - DIP18 - Sanyo Semiconductor