| PartNumber | 74F899SC | 74F899QC | 74F899QCX |
| Description | Bus Transceivers 9-Bit Latchable Tran | Bus Transceivers 9-Bit Latchable Tran | Bus Transceivers 9-Bit Latchable Tran |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| RoHS | Y | Y | Y |
| Logic Family | 74F | 74F | 74F |
| Input Level | TTL | TTL | TTL |
| Output Level | TTL | TTL | TTL |
| Output Type | 3-State | 3-State | 3-State |
| High Level Output Current | - 15 mA | - 15 mA | - 15 mA |
| Low Level Output Current | 64 mA | 64 mA | 64 mA |
| Propagation Delay Time | 17 ns | 17 ns | 17 ns |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4.5 V | 4.5 V | 4.5 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Package / Case | SOIC-28 | PLCC-28 | PLCC-28 |
| Packaging | Tube | Tube | Reel |
| Function | Transceiver | Transceiver | 9-Bit Latched Transceiver with Parity Checker |
| Height | 2.35 mm | 3.66 mm | 3.66 mm |
| Length | 17.9 mm | 11.58 mm | 11.58 mm |
| Number of Circuits | 1 | 1 | 1 |
| Product | Bipolar | Bipolar | Bipolar |
| Technology | Bipolar | Bipolar | Bipolar |
| Width | 7.5 mm | 11.58 mm | 11.58 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 |
| Operating Supply Voltage | 4.5 V to 5.5 V | 4.5 V to 5.5 V | 4.5 V to 5.5 V |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| Factory Pack Quantity | 26 | 35 | 750 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Part # Aliases | 74F899SC_NL | - | - |
| Unit Weight | 0.078125 oz | 0.041719 oz | 0.041719 oz |