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| PartNumber | SN74LS283DR | SN74LS283D | SN74LS283DR2 |
| Description | Logic Adder & Subtractor 4-Bit Bnry Full Addr w/Fast Carry | Logic Adder & Subtractor 4-Bit Bnry Full Addr w/Fast Carry | - Bulk (Alt: SN74LS283DR2) |
| Manufacturer | Texas Instruments | Texas Instruments | - |
| Product Category | Logic Adder & Subtractor | Logic Adder & Subtractor | - |
| RoHS | Y | Y | - |
| Logic Family | LS | LS | - |
| Package / Case | SOIC-16 | SOP-16 | - |
| High Level Output Current | - 0.4 mA | - 0.4 mA | - |
| Low Level Output Current | 8 mA | 8 mA | - |
| Propagation Delay Time | 24 ns | 24 ns | - |
| Supply Voltage Min | 4.75 V | 4.75 V | - |
| Supply Voltage Max | 5.25 V | 5.25 V | - |
| Pd Power Dissipation | 95 mW | 95 mW | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Packaging | Reel | Tube | - |
| Function | Binary Full Adder | Binary Full Adder | - |
| Height | 1.58 mm | 1.58 mm | - |
| Width | 3.91 mm | 3.91 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Logic Type | Bipolar | Bipolar | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Number of Bits | 4 | 4 | - |
| Number of Channels | 1 Channel | 1 Channel | - |
| Operating Supply Voltage | 5 V | 5 V | - |
| Product Type | Logic Adder & Subtractor | Logic Adder & Subtractor | - |
| Factory Pack Quantity | 1 | 40 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.023492 oz | 0.004998 oz | - |
| Length | - | 9.9 mm | - |
| Series | - | SN74LS283 | - |