| PartNumber | DM74LS125AM | DM74LS125AN |
| Description | Buffers & Line Drivers Quad 3-STATE Buffer | Buffers & Line Drivers Quad 3-STATE Buffer |
| Manufacturer | ON Semiconductor | ON Semiconductor |
| Product Category | Buffers & Line Drivers | Buffers & Line Drivers |
| RoHS | N | N |
| Number of Input Lines | 4 Input | 4 Input |
| Number of Output Lines | 4 Output | 4 Output |
| Polarity | Non-Inverting | Non-Inverting |
| Supply Voltage Max | 5.25 V | 5.25 V |
| Supply Voltage Min | 4.75 V | 4.75 V |
| Minimum Operating Temperature | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | Through Hole |
| Package / Case | SOIC-14 | PDIP-14 |
| Function | Buffer/Line Driver | Buffer/Line Driver |
| Height | 1.5 mm (Max) | 3.56 mm (Max) |
| Length | 8.75 mm (Max) | 19.56 mm (Max) |
| Output Type | 3-State | 3-State |
| Technology | Bipolar | Bipolar |
| Width | 4 mm (Max) | 6.6 mm (Max) |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Logic Family | LS | LS |
| Logic Type | Bipolar | Bipolar |
| Number of Channels | 4 | 4 |
| High Level Output Current | - 2.6 mA | - 2.6 mA |
| Input Signal Type | Single-Ended | Single-Ended |
| Low Level Output Current | 24 mA | 24 mA |
| Operating Supply Voltage | 5 V | 5 V |
| Product Type | Buffers & Line Drivers | Buffers & Line Drivers |
| Propagation Delay Time | 22 ns at 5 V | 22 ns at 5 V |
| Subcategory | Logic ICs | Logic ICs |
| Unit Weight | 0.011923 oz | 0.057144 oz |