| 型号 | 制造商 | 描述 | 操作 |
| CD74HC4040MT [更多] | Texas Instruments | Counter ICs Hi-Sp CMOS Logic 12-Stg Binary Count RoHS: Compliant | 搜索 |
| CD74HC4040MTE4 [更多] | Texas Instruments | Counter ICs Hi-Sp CMOS Logic 12-Stg Binary Count RoHS: Compliant | 搜索 |
| CD74HC4040MTG4 [更多] | Texas Instruments | Counter ICs Hi Spe CMOS Log 12- Stage Binary RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| CD74HC4040MT [更多] | Texas Instruments | Counter Single 12-Bit Binary UP 16-Pin SOIC T/R (Alt: CD74HC4040MT) RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| CD74HC4040MT [更多] | Texas Instruments | 搜索 |