| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| NA5176K | KB | ||||
| NA5W-K | KB | ||||
| NA556DR | TEXAS INSTRUMENTS | DUAL PRECISION TIMERS | 412 KB | 15 |  |
| NA556N | TEXAS INSTRUMENTS | DUAL PRECISION TIMERS | 412 KB | 15 | |
| NA555P | TEXAS INSTRUMENTS | PRCISION TIMERS | 713 KB | 29 | |
| NA555D | TEXAS INSTRUMENTS | PRCISION TIMERS | 713 KB | 29 | |
| NA555DR | TEXAS INSTRUMENTS | PRCISION TIMERS | 713 KB | 29 | |
| NA5WK | TEXAS INSTRUMENTS | PRCISION TIMERS | 713 KB | 29 | |
| NA555DRG4 | TEXAS INSTRUMENTS | PRCISION TIMERS | 713 KB | 29 | |
| NA556D | TEXAS INSTRUMENTS | DUAL PRECISION TIMERS | 412 KB | 15 | |
| NA5342K | TEXAS INSTRUMENTS | DUAL PRECISION TIMERS | 412 KB | 15 | |
| NA556S | TEXAS INSTRUMENTS | DUAL PRECISION TIMERS | 412 KB | 15 | |
| NA56V1616AOT-8 | TEXAS INSTRUMENTS | DUAL PRECISION TIMERS | 412 KB | 15 | |
