| 型号 | 制造商 | 描述 | 操作 |
| SN74F283DR [更多] | Texas Instruments | Logic Adder & Subtractor 4-Bit Bnry Full Addr w/Fast Carry RoHS: Compliant | 搜索 |
| SN74F283DRE4 [更多] | Texas Instruments | Logic Adder & Subtractor 4-Bit Bnry Full Addr w/Fast Carry RoHS: Compliant | 搜索 |
| SN74F283DRG4 [更多] | Texas Instruments | Logic Adder & Subtractor 4B Binary Full Adders RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74F283DR [更多] | Texas Instruments | Binary Full Adder Single 4-Bit 16-Pin PDIP - Bulk (Alt: SN74F283DR) RoHS: Compliant | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| SN74F283DR [更多] | Texas Instruments | 搜索 |