LA1231N Integrated Circuit - DIP16 - Sanyo Semiconductor

LB1405 Integrated Circuit - DIP16 - Sanyo Semiconductor

LA1231 Integrated Circuit - DIP16 - Sanyo Semiconductor

LA7824 Integrated Circuit - DIP16 - Sanyo Semiconductor

LB1415 Integrated Circuit - DIP16 - Sanyo Semiconductor

LM3403 Integrated Circuit - DIP14 - National Semiconductor - NSC

LB1205 Integrated Circuit - DIP16 - Sanyo Semiconductor

LA7507 Integrated Circuit - DIP16 - Sanyo Semiconductor