| Mfr Part # | Mfr | Series | Package | Product Status | Accessory Type |
|---|---|---|---|---|---|
| QS74FCT1280TS0 | Quality Semiconductor | * | Bulk | Active | - |
| QS74FCT1280TQ | Quality Semiconductor | * | Bulk | Active | - |
| QS74FCT1280TSO | Quality Semiconductor | 74FCT | Bulk | Obsolete | - |
| QS74FCT1280BTSO | Quality Semiconductor | 74FCT | Bulk | Obsolete | - |
| SN74AS280N | Texas Instruments | 74AS | Bulk,Tube | Active | - |
| QS74FCT521DTSO | Quality Semiconductor | 74FCT | Bulk | Obsolete | - |
| 9348DC | National Semiconductor | - | Bulk | Active | - |
| 9348PC | National Semiconductor | - | Bulk | Active | - |
| 9348DMQB | National Semiconductor | - | Bulk | Active | - |
| 93S62DM | National Semiconductor | - | Bulk | Active | - |