| PartNumber | CY74FCT2245ATPC | CY74FCT2245ATPWRG4 | CY74FCT2245ATPWR |
| Description | Bus Transceivers Octal Bus Xcvr | Bus Transceivers Octal Bus Xceiver | Bus Transceivers Octal Bus Xcvr |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| RoHS | Y | Y | Y |
| Logic Family | FCT | FCT | FCT |
| 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 | 12 mA | 12 mA | 12 mA |
| Propagation Delay Time | 4.6 ns | 4.6 ns | 4.6 ns |
| Supply Voltage Max | 5.25 V | 5.25 V | 5.25 V |
| Supply Voltage Min | 4.75 V | 4.75 V | 4.75 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | PDIP-20 | TSSOP-20 | TSSOP-20 |
| Packaging | Tube | Reel | Reel |
| Function | Bus Transceiver | Bus Transceiver | Bus Transceiver |
| Height | 4.57 mm | 1.15 mm | 1.15 mm |
| Length | 24.33 mm | 6.5 mm | 6.5 mm |
| Number of Circuits | 8 | 1 | 8 |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Product | Standard Transceiver | Standard Transceiver | Standard Transceiver |
| Series | CY74FCT2245T | CY74FCT2245T | CY74FCT2245T |
| Technology | CMOS | CMOS | CMOS |
| Width | 6.35 mm | 4.4 mm | 4.4 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Mounting Style | Through Hole | SMD/SMT | SMD/SMT |
| Number of Channels | 8 | 8 | 8 |
| Operating Supply Voltage | 4.75 V to 5.25 V | 5 V | 4.75 V to 5.25 V |
| Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
| Product Type | Bus Transceivers | Bus Transceivers | Bus Transceivers |
| Factory Pack Quantity | 20 | 2000 | 2000 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Unit Weight | 0.042297 oz | 0.002716 oz | 0.002716 oz |