| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 54AC245FMQB | BUS TRANSCEIVER|SINGLE|8-BIT|AC-CMOS|FP|20PIN|CERAMIC | 77 KB | 0 | ||
| 54AC14DMQB | National Semiconductor | Hex Inverter Schmidt Trigger | 36 KB | 7 |  |
| 54AC161DMQB | National Semiconductor | Synchronous Up Counter | 249 KB | 0 | |
| 54ALS04BJ | National Semiconductor | Synchronous Up Counter | 249 KB | 0 | |
| 54ALS174J | National Semiconductor | Synchronous Up Counter | 249 KB | 0 | |
| 54ACT74F3A | National Semiconductor | Synchronous Up Counter | 249 KB | 0 | |
| 54ACT825FM-MLS | National Semiconductor | Synchronous Up Counter | 249 KB | 0 | |
| 54ACT373FM-MLS | National Semiconductor | Synchronous Up Counter | 249 KB | 0 | |
| 54ACT151F3A | National Semiconductor | Synchronous Up Counter | 249 KB | 0 | |
| 54AC373DMQB | National Semiconductor | 8-Bit D-Type Latch | 188 KB | 0 | |
| 54ACT240DMQB | National Semiconductor | Octal Buffers/Line Drivers With TRI-State Outputs | 18 KB | 6 | |
| 54ACT2525FMQB | National Semiconductor | Octal Buffers/Line Drivers With TRI-State Outputs | 18 KB | 6 | |
| 54ALS273J | National Semiconductor | Octal Buffers/Line Drivers With TRI-State Outputs | 18 KB | 6 | |
| 54ALS20AW/883 | National Semiconductor | Dual 4-input NAND Gate | 56 KB | 0 | |
| 54AC646SDMQB | National Semiconductor | Single 8-bit Bus Transceiver | 186 KB | 0 | |
| 54ACT175DMQB | National Semiconductor | Quad D-Type Flip-Flop | 177 KB | 0 | |
