| 型号 | 制造商 | 描述 | 操作 |
| SN74121N [更多] | IC MONOSTABLE MULTIVIB 14-DIP | 搜索 查看资料 | |
| SN74121NG4 [更多] | Texas Instruments | IC MONOSTABLE MULTIVIB 14-DIP | 搜索 查看资料 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74121N [更多] | Monostable Multivibrator Schmitt-trigger inputs | 搜索 | |
| SN74121NE4 [更多] | Monostable Multivibrator Schmitt-trigger inputs | 搜索 | |
| SN74121NSRE4 [更多] | Monostable Multivibrator Schmitt-trigger inputs | 搜索 | |
| SN74121NSRG4 [更多] | Monostable Multivibrator Mono multivibrator | 搜索 | |
| SN74121NSR [更多] | Monostable Multivibrator Schmitt-trigger inputs | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74121N [更多] | Monostable Multivibrator Single 14-Pin PDIP Tube - Rail/Tube (Alt: SN74121N) | 搜索 | |
| SN74121N [更多] | Monostable Multivibrator Single 14-Pin PDIP Tube (Alt: SN74121N) | 搜索 | |
| SN74121NE4 [更多] | Monostable Multivibrator Single 14-Pin PDIP Tube - Rail/Tube (Alt: SN74121NE4) | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74121N [更多] | Monostable Multivibrator Single 14-Pin PDIP Tube | 搜索 | |
| SN74121N [更多] | Monostable Multivibrator Single 14-Pin PDIP Tube | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74121N [更多] | Multivibrator, Monostable Type, 14 Pin, Plastic, DIP | 搜索 | |
| SN74121N [更多] | Multivibrator, Monostable Type, 14 Pin, Plastic, DIP | 搜索 | |
| SN74121N [更多] | TI95/01 | Multivibrator, Monostable Type, 14 Pin, Plastic, DIP | 搜索 |
| SN74121N [更多] | Multivibrator, Monostable Type, 14 Pin, Plastic, DIP | 搜索 | |
| SN74121N [更多] | Multivibrator, Monostable Type, 14 Pin, Plastic, DIP | 搜索 | |
| SN74121N [更多] | Multivibrator, Monostable Type, 14 Pin, Plastic, DIP | 搜索 | |
| SN74121NE4 [更多] | 74121 SERIES, MONOSTABLE MULTIVIBRATOR, PDIP14 | 搜索 |
