| PartNumber | MM74HC245ASJ | MM74HC245AMTCX | MM74HC245AMTC |
| Description | Bus Transceivers Octal 3-STATE Trans | Bus Transceivers Octal 3-STATE Trans | Bus Transceivers Octal 3-STATE Trans |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| RoHS | Y | Y | Y |
| Logic Family | 74HC | 74HC | 74HC |
| Input Level | CMOS | CMOS | CMOS |
| Output Level | CMOS | CMOS | CMOS |
| Output Type | 3-State | 3-State | 3-State |
| High Level Output Current | - 7.8 mA | - 7.8 mA | - 7.8 mA |
| Low Level Output Current | 7.8 mA | 7.8 mA | 7.8 mA |
| Propagation Delay Time | 96 ns | 96 ns | 96 ns |
| Supply Voltage Max | 6 V | 6 V | 6 V |
| Supply Voltage Min | 2 V | 2 V | 2 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | SOP-20 | TSSOP-20 | TSSOP-20 |
| Packaging | Tube | Reel | Tube |
| Function | Transceiver | Octal 3-STATE Trans | Transceiver |
| Height | 1.8 mm | 0.9 mm | 0.9 mm |
| Length | 12.6 mm | 6.5 mm | 6.5 mm |
| Number of Circuits | 8 | 8 | 8 |
| Product | CMOS | CMOS | CMOS |
| Series | MM74HC245A | MM74HC245A | MM74HC245A |
| Technology | CMOS | CMOS | CMOS |
| Width | 5.3 mm | 4.4 mm | 4.4 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Number of Channels | 8 | 8 | 8 |
| Supply Current Max | 8 uA | 8 uA | 8 uA |
| Operating Supply Voltage | 2 V to 6 V | 2 V to 6 V | 2 V to 6 V |
| Pd Power Dissipation | 500 mW (1/2 W) | 500 mW (1/2 W) | 500 mW (1/2 W) |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| Factory Pack Quantity | 1900 | 2500 | 1825 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.009408 oz | 0.006737 oz | 0.006737 oz |
| Part # Aliases | - | MM74HC245AMTCX_NL | - |