| 图片 | 零件号 | 品牌 | 描述 | 数量 | 购买 |
|---|---|---|---|---|---|
 | MICROSS/On Semiconductor | DIE CM MULTIVIBRATOR SCMITT TRIG | 120905 pieces | ||
| ORIGINAL | Package DIP-16 ORIGINAL 74C221N New original parts | 22015 pieces | ||
| NSC | Package SOP20 NSC 74C240WM New original parts | 38276 pieces | ||
| TOS | Package SOP TOS 74C244 New original parts | 8959 pieces | ||
| TOS | Package SOP TOS 74C245 New original parts | 9328 pieces |
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