| PartNumber | SN74ABTH18504APM | SN74ABTH18502APMR | SN74ABTH18502APM |
| Description | Specialty Function Logic Device w/20-Bit Univ Bus Transceiver | Specialty Function Logic Device w/18-Bit Univ Bus Transceiver | Specialty Function Logic Device w/18-Bit Univ Bus Transceiver |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Specialty Function Logic | Specialty Function Logic | Specialty Function Logic |
| RoHS | Y | Y | Y |
| Series | SN74ABTH18504A | SN74ABTH18502A | SN74ABTH18502A |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | LQFP-64 | LQFP-64 | LQFP-64 |
| Packaging | Tray | Reel | Tray |
| Function | Scan Test Device with Universal Bus Transceiver | Scan Test Device with Universal Bus Transceiver | Scan Test Device with Universal Bus Transceiver |
| Number of Circuits | 1 | 2 | 2 |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | Specialty Function Logic | Specialty Function Logic | Specialty Function Logic |
| Propagation Delay Time | 5 ns | 5 ns | 5 ns |
| Factory Pack Quantity | 160 | 1000 | 160 |
| Subcategory | Logic ICs | Logic ICs | Logic ICs |
| Tradename | SCOPE | SCOPE | SCOPE |
| Unit Weight | 0.012088 oz | 0.012088 oz | 0.012088 oz |