| 100331 | Fairchild Semiconductor | Low Power Triple D-Type Flip-Flop |
| 100331PC | Fairchild Semiconductor | Low Power Triple D-Type Flip-Flop |
| 100331QC | Fairchild Semiconductor | Low Power Triple D-Type Flip-Flop |
| 100331QCX | Fairchild Semiconductor | Low Power Triple D-Type Flip-Flop |
| 100331QI | Fairchild Semiconductor | Low Power Triple D-Type Flip-Flop |
| 100331QIX | Fairchild Semiconductor | Low Power Triple D-Type Flip-Flop |
| 100331SC | Fairchild Semiconductor | Low Power Triple D-Type Flip-Flop |
| 100331SCX | Fairchild Semiconductor | Low Power Triple D-Type Flip-Flop |