| PartNumber | SN75477DR | SN75477P | SN75477DRE4 |
| Description | Buffers & Line Drivers Dual Peripheral Drivers | Buffers & Line Drivers Dual Peripheral | Buffers & Line Drivers Dual Peripheral Drivers |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| RoHS | Y | Y | Y |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | Through Hole | SMD/SMT |
| Package / Case | SOIC-8 | PDIP-8 | SOIC-8 |
| Packaging | Reel | Tube | Reel |
| Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | 0 C to + 70 C |
| Series | SN75477 | SN75477 | SN75477 |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Input Signal Type | CMOS, TTL | CMOS, TTL | CMOS, TTL |
| Pd Power Dissipation | 725 mW | 1000 mW | 725 mW |
| Product Type | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| Propagation Delay Time | 350 ns | 350 ns | 350 ns |
| Factory Pack Quantity | 2500 | 50 | 2500 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.002561 oz | 0.015535 oz | 0.002561 oz |
| Operating Supply Voltage | - | 7 V | - |