| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
| 74S251F | 全新原裝 | ||
| 74S251N | LOGIC MUX, SINGLE, 8-INPUT, S-TTL, 16 Pin, Plastic, DIP | ||
| 74S253 | 全新原裝 | ||
| 74S253DC | Multiplexe | ||
| 74S253DC(KERAMIK) | 全新原裝 | ||
| 74S253N | LOGIC MUX, DUAL, 4-INPUT, S-TTL, 16 Pin, Plastic, DIP | ||
| 74S253PC | Dual 4 input MUX | ||
| 74S257 | 全新原裝 | ||
| 74S257DC | Multiplexe | ||
| 74S257N | LOGIC MUX, QUAD, 2-INPUT, S-TTL, 16 Pin, Plastic, DIP | ||
| 74S257PC | LOGIC MUX, QUAD, 2-INPUT, S-TTL, 16 Pin, Plastic, DIP | ||
| 74S258J | 全新原裝 | ||
| 74S258N | 全新原裝 | ||
| 74S258PC | Multiplexer, 4-Func, 2 Line Input, TTL, PDIP16 |
