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| PartNumber | SN74HC240ANSR | SN74HC240AN | SN74HC240APW |
| Description | Buffers & Line Drivers Octal Buffer And Line Driver | LOGIC GATES AND INVERTERS | |
| Manufacturer | Toshiba | - | Texas Instruments |
| Product Category | Buffers & Line Drivers | - | Logic - Buffers, Drivers, Receivers, Transceivers |
| RoHS | Y | - | - |
| Number of Input Lines | 8 Input | - | 8 Input |
| Number of Output Lines | 8 Output | - | 8 Output |
| Polarity | Inverting | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 1.65 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - 40 C |
| Maximum Operating Temperature | + 85 C | - | - |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | TSSOP-20 | - | - |
| Packaging | Reel | - | Digi-ReelR Alternate Packaging |
| Output Type | 3-State | - | 3-State |
| Series | 74LCX240 | - | 74HC |
| Brand | Toshiba | - | - |
| Logic Family | LCX | - | 74HC |
| Logic Type | CMOS | - | Buffer/Line Driver, Inverting |
| Number of Channels | 8 Channel | - | 8 |
| High Level Output Current | - 24 mA | - | - |
| Low Level Output Current | 24 mA | - | - |
| Operating Supply Current | 10 uA | - | - |
| Pd Power Dissipation | 180 mW | - | - |
| Product Type | Buffers & Line Drivers | - | - |
| Propagation Delay Time | 6.5 ns at 3.3 V | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Logic ICs | - | - |
| Part # Aliases | 74LCX240FT | - | - |
| Unit Weight | 0.006737 oz | - | 0.002751 oz |
| Package Case | - | - | TSSOP-20 |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 2 V ~ 6 V |
| Supplier Device Package | - | - | 20-TSSOP |
| Number of Elements | - | - | 2 |
| Current Output High Low | - | - | 7.8mA, 7.8mA |
| Number of Bits per Element | - | - | 4 |