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The first block 5532

Overview

NE5532 is a high-performance low-noise [dual operational amplifier](https://baike.baidu.com/item/%E5%8F%8C%E8%BF%90%E7%AE%97%E6%94%BE%E5 %A4%A7%E5%99%A8/7608919) (dual op amp) integrated circuit. Similar to many standard op amps, but it has better noise performance and excellent output [drive capability](https://baike.baidu.com/item/%E9%A9%B1%E5%8A%A8%E8 %83%BD%E5%8A%9B/3042415) and very high small signal bandwidth, large power supply voltage range and other characteristics. Therefore, it is very suitable for use in high-quality and professional audio equipment, instruments, control circuits and telephone channel amplifiers. When used as audio amplification, the sound is warm and the fidelity is high. It was favored by audiophiles in the audio industry in the early 1990s (https://baike.baidu.com/item/%E5%8F%91%E7%83 %A7%E5%8F%8B/63749) are known as the "King of Op Amp" and are still used by many [audio](https://baike.baidu.com/item/%E9%9F%B3%E5% 93%8D/1240377) One of the must-have op amps for enthusiasts.

Design Files

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Update:2025-05-21 04:39:44

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