| Mfr Part # | Mfr | Series | Package | Product Status | Accessory Type |
|---|---|---|---|---|---|
| SN74ABT573APW | Texas Instruments | 74ABT | Bulk,Tube | Active | - |
| SN74LVC573ANS | Texas Instruments | 74LVC | Bulk,Tube | Active | - |
| QS74FCT2373TP | Quality Semiconductor | * | Bulk | Active | - |
| SN74LS259BD | Texas Instruments | 74LS | Bulk,Tube | Active | - |
| SN74ALS573CDW | Texas Instruments | 74ALS | Bulk,Tube | Active | - |
| 54LS279FMQB | National Semiconductor | 54LS | Bulk | Active | - |
| CY74FCT2573TSOC | Texas Instruments | 74FCT | Bulk,Tube | Active | - |
| QS74FCT2843ATS0 | Quality Semiconductor | * | Bulk | Active | - |
| QS74FCT2573TP | Quality Semiconductor | * | Bulk | Active | - |
| 54LS259FM | National Semiconductor | 54LS | Bulk | Active | - |