| 54AC163 | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |
| 5962-89582012A(54AC163LMQB) | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |
| 5962-8958201EA(54AC163DMQB) | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |
| 5962-8958201FA(54AC163FMQB) | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |
| JM38510/76304B2A | National Semiconductor | |
| JM38510R76304B2A | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |
| JM38510/76304BEA | National Semiconductor | |
| JM38510R76304BEA | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |
| JM38510/76304BFA | National Semiconductor | |
| JM38510R76304BFA | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |
| JM38510R76304S2A | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |
| JM38510R76304SEA | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |
| JM38510R76304SFA | National Semiconductor | 4-Bit Binary Counter, Synchronous Reset |