| Mfr Part # | Mfr | Series | Package | Product Status | Accessory Type |
|---|---|---|---|---|---|
| CDP6872E | Harris Corporation | - | Bulk | Active | - |
| PY2071ASL-528 | Cypress Semiconductor Corp | * | Bulk | Active | - |
| PY2071ASL-648 | Cypress Semiconductor Corp | * | Bulk | Active | - |
| ICM7555IPA | Intersil | - | Tube | Obsolete | - |
| LM556CM | Fairchild Semiconductor | - | Tube | Obsolete | - |
| TLC555CPS | Texas Instruments | LinCMOS™ | Bulk,Tube | Active | - |
| IS82C5496 | Intersil | - | Bulk | Obsolete | - |
| ICM7555CBA-T | Harris Corporation | - | Bulk | Obsolete | - |
| ICM7555CBA | Intersil | - | Tube | Obsolete | - |
| CP82C54-12 | Intersil | - | Tube | Obsolete | - |