IR2E04 SemiConductor - CASE: DIP28 MAKE: Sharp Microelectronics

UPD43256AC15L SemiConductor - CASE: DIP28 MAKE: NEC

TMM27128AD20 SemiConductor - CASE: DIP28 MAKE: TOSH

TDA3530P SemiConductor - CASE: DIP28 MAKE: Generic

SAA1062A SemiConductor - CASE: DIP28 MAKE: PHILIPS

8464A-10L SemiConductor - CASE: DIP28 MAKE: Fairchild Semiconductor

LH5168HD10L Integrated Circuit - CASE: DIP28 MAKE: SHARP

LH5164A-80L, CMOS 64K (8K x 8)static RAM 28pin DIP