| PartNumber | 74LCX125FT(AE) | 74LCX125BQX | 74LCX125MTC |
| Description | Buffers & Line Drivers Low Voltage CMOS Logic IC Series | Buffers & Line Drivers Quad Buffer with 3-State Outputs and | Buffers & Line Drivers Low Voltage Quad Buffer with 5V |
| Manufacturer | Toshiba | ON Semiconductor | ON Semiconductor |
| Product Category | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| RoHS | Y | Y | Y |
| Number of Input Lines | 4 Input | 4 Input | 4 Input |
| Number of Output Lines | 4 Output | 3 Output | 4 Output |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 1.65 V | 2 V | 2 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TSSOP-14 | DQFN-14 | TSSOP-14 |
| Packaging | Reel | Reel | Tube |
| Output Type | 3-State | 3-State | 3-State |
| Series | 74LCX125 | 74LCX125 | 74LCX125 |
| Brand | Toshiba | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Logic Family | LCX | LCX | LCX |
| Logic Type | CMOS | CMOS | CMOS |
| Number of Channels | 4 Channel | 4 | 4 |
| High Level Output Current | - 24 mA | - 24 mA | - 24 mA |
| Low Level Output Current | 24 mA | 24 mA | 24 mA |
| Operating Supply Current | 10 uA | - | - |
| Pd Power Dissipation | 180 mW | - | 25 pF |
| Product Type | Buffers & Line Drivers | Buffers & Line Drivers | Buffers & Line Drivers |
| Propagation Delay Time | 6 ns at 3.3 V | 6.5 ns at 2.7 V, 6 ns at 3.3 V | 6.5 ns at 2.7 V, 6 ns at 3.3 V |
| Factory Pack Quantity | 2500 | 3000 | 2350 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Part # Aliases | 74LCX125FT | - | 74LCX125MTC_NL |
| Unit Weight | 0.004949 oz | 0.004233 oz | 0.001951 oz |
| Function | - | Buffer/Line Driver | Buffer/Line Driver |
| Height | - | 0.75 mm | 0.9 mm |
| Length | - | 3 mm | 5 mm |
| Quiescent Current | - | 10 uA | 10 uA |
| Technology | - | CMOS | CMOS |
| Width | - | 2.5 mm | 4.4 mm |
| Supply Current Max | - | 10 uA | 10 uA |
| Input Signal Type | - | Single-Ended | Single-Ended |
| Operating Supply Voltage | - | 2 V to 3.6 V | 2 V to 3.6 V |