| 型号 | 制造商 | 描述 | 操作 |
| SN74LS393DR [更多] | IC COUNTER BIN DUAL 4BIT 14SOIC | 搜索 查看资料 | |
| SN74LS393DR [更多] | IC COUNTER BIN DUAL 4BIT 14SOIC | 搜索 查看资料 | |
| SN74LS393DR [更多] | IC COUNTER BIN DUAL 4BIT 14SOIC | 搜索 查看资料 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74LS393DR [更多] | Counter ICs Dual 4-Bit Binary Counters | 搜索 | |
| SN74LS393D [更多] | Counter ICs Dual 4-Bit Binary Counters | 搜索 | |
| SN74LS393DG4 [更多] | Counter ICs Dual 4B Binary Counters | 搜索 | |
| SN74LS393DRG4 [更多] | Counter ICs Dual 4B Binary Counters | 搜索 | |
| SN74LS393DRE4 [更多] | Counter ICs Dual 4-Bit Binary Counters | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74LS393DR [更多] | Counter/Divider Dual 4-Bit Binary UP 14-Pin SOIC T/R (Alt: SN74LS393DR) | 搜索 | |
| SN74LS393DR [更多] | Counter/Divider Dual 4-Bit Binary UP 14-Pin SOIC T/R - Tape and Reel (Alt: SN74LS393DR) | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74LS393DR [更多] | 搜索 | ||
| SN74LS393DR2 [更多] | Rochester Electronics LLC | 搜索 | |
| SN74LS393DR2 [更多] | Motorola Mobility LLC | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74LS393DR [更多] | Counter/Divider Dual 4-Bit Binary UP 14-Pin SOIC T/R | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74LS393DR [更多] | LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO14 | 搜索 | |
| SN74LS393DR2 [更多] | Motorola Semiconductor Products | Counter, Up/Down, 4 Bit Binary, 14 Pin, Plastic, SOP | 搜索 |