| 序号 | 型号 | 描述 | 大小 | 厂家Logo | 下载 |
|---|
| 1 | LM221 | LM221/LM321 Precision Preamplifiers | 212K |
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| 2 | LM221 | LM221/LM321 Precision Preamplifiers | 212K |
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| 3 | LM221 | INFRARED LAMP LED | 385K |
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| 4 | LM221 | CYAN LAMP LED | 369K |
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| 5 | LM221 | BLUE OVAL LAMP LED | 399K |
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| 6 | LM221 | RED OVAL LAMP LED | 401K |
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| 7 | LM221 | RED LAMP LED | 387K |
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| 8 | LM221 | Infrared LAMP LED | 292K |
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| 9 | LM221 | BLUE OVAL LAMP LED | 401K |
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| 10 | LM221 | RED OVAL LAMP LED | 401K |
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| 11 | LM221AH | Voltage-Feedback Operational Amplifier | 691K |
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| 12 | LM221H | LM221/LM321 Precision Preamplifiers | 212K |
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| 13 | LM221H | LM221/LM321 Precision Preamplifiers | 212K |
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