| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| 54LS194ADMQB | National Semiconductor | 4-Bit Bidirectional Universal Shift Register | 166 KB | 8 |  |
| 54LS194AJ | National Semiconductor | 4-Bit Bidirectional Universal Shift Register | 166 KB | 8 | |
| 54LS244(WP-90956L2 | National Semiconductor | 4-Bit Bidirectional Universal Shift Register | 166 KB | 8 | |
| 54LS244LMQB | National Semiconductor | Octal TRI-STATEE Buffers/Line Drivers/Line Receivers | 139 KB | 6 | |
| 54LS196J | National Semiconductor | Octal TRI-STATEE Buffers/Line Drivers/Line Receivers | 139 KB | 6 | |
| 54S138DM | National Semiconductor | 3-To-8-Line Demultiplexer | 113 KB | 0 | |
| 54S85/BEAJC | National Semiconductor | 3-To-8-Line Demultiplexer | 113 KB | 0 | |
| 550-0507F | National Semiconductor | 3-To-8-Line Demultiplexer | 113 KB | 0 | |
| 550-0807F | National Semiconductor | 3-To-8-Line Demultiplexer | 113 KB | 0 | |
| 550-1107F | National Semiconductor | 3-To-8-Line Demultiplexer | 113 KB | 0 | |
| 550-2405F | National Semiconductor | 3-To-8-Line Demultiplexer | 113 KB | 0 | |
| 5504034-1 | National Semiconductor | 3-To-8-Line Demultiplexer | 113 KB | 0 | |
| 550-5605F | National Semiconductor | 3-To-8-Line Demultiplexer | 113 KB | 0 | |
| 550-5307 | Dialight Corporation | 5mm LED CBI Circuit Board Indicator Sloped Back Housing with Standoffs | 104 KB | 1 |  |
| 551-3004 | Dialight Corporation | 5mm LED CBI Circuit Board Indicator Sloped Back Housing with Standoffs | 104 KB | 1 | |
| 551-3109 | Dialight Corporation | 3mm LED CBI Circuit Board Indicator 120 High LED Centerline | 70 KB | 9 | |
