| | |
| ST,KOREA,CERAMIC | |
| ST,SINGAPORE,CERAMIC | |
| 2 Mbit (256Kb x 8),32PIN,DIP,WITH WINDOW,TUBE: 12X,ST,CERAMIC,SINGAPORE,Unused | |
| ST,SINGAPORE,CERAMIC,Tube:12x | |
| ST-USDE | |
| ST,CERAMIC | |
| ST,KOREA,CERAMIC | |
| ST-USDE | |
| ST,SINGAPORE,UNUSED,CERAMIC | |
| EPROM,CERAMIC,DIP,28PIN,WITH WINDOW,ST,USED | |