| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 54F283/BFAJC | KB | ||||
| 54F245 | National Semiconductor | Octal Bidirectional Transceiver with TRI-STATE Outputs | 173 KB | 8 |  |
| 54F280/BDAJC | National Semiconductor | Octal Bidirectional Transceiver with TRI-STATE Outputs | 173 KB | 8 | |
| 54FCT138ALB | National Semiconductor | Octal Bidirectional Transceiver with TRI-STATE Outputs | 173 KB | 8 | |
| 54FCT244LB | National Semiconductor | Octal Bidirectional Transceiver with TRI-STATE Outputs | 173 KB | 8 | |
| 54H72FMQB | National Semiconductor | Octal Bidirectional Transceiver with TRI-STATE Outputs | 173 KB | 8 | |
| 54HC10J | National Semiconductor | Octal Bidirectional Transceiver with TRI-STATE Outputs | 173 KB | 8 | |
| 54HC190F | National Semiconductor | Octal Bidirectional Transceiver with TRI-STATE Outputs | 173 KB | 8 | |
| 54HC154F3A | National Semiconductor | Octal Bidirectional Transceiver with TRI-STATE Outputs | 173 KB | 8 | |
| 54HC27/BCAJC | National Semiconductor | Triple 3-input NOR Gate | 178 KB | 0 | |
| 54HC4015F | National Semiconductor | Triple 3-input NOR Gate | 178 KB | 0 | |
| 54HC393/BEAJC | National Semiconductor | Triple 3-input NOR Gate | 178 KB | 0 | |
| 54HC4052F | National Semiconductor | Triple 3-input NOR Gate | 178 KB | 0 | |
| 54HCT74F3A | National Semiconductor | Triple 3-input NOR Gate | 178 KB | 0 | |
| 54HC573F3A | National Semiconductor | Triple 3-input NOR Gate | 178 KB | 0 | |
| 54HC595 | National Semiconductor | Triple 3-input NOR Gate | 178 KB | 0 | |
