| 产品属性 | 属性值 |
| Packaging: | Tray |
| Series: | 74FB |
| Logic Type: | TTL/BTL Transceiver/Translator |
| Supply Voltage: | 4.5 V ~ 5.5 V |
| Number of Bits: | 9 |
| Operating Temperature: | 0C ~ 70C |
| Mounting Type: | Surface Mount |
| Package / Case: | 52-QFP |
| Supplier Device Package: | 52-QFP (10x10) |
| Other: | ,,, |