LME49723 и другие
| Компонент | Описание | Производитель | |
| LME49722MA | Low Noise, High Performance, High Fidelity Dual Audio Operational Amplifier |
National Semiconductor |
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| LME49723 | Dual High Fidelity Audio Operational Amplifier |
National Semiconductor |
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| LME49726 | High Current, Low Distortion, Rail-to-Rail Output Audio Operational Amplifier |
National Semiconductor |
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