This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/911145/suggested-replacement-for-the-lme49990
我有一个较旧的设计将该器件命名为 Out、显然已经停产-有什么关系？ 主要查看该首页噪声图-令人难以置信的是、它是我见过的最低1/f 之一-
https://www.mouser.com/datasheet/2/282/snosb16b-61898.pdf
您好、Michael、
OPA1611或 OPA1612是否符合您的要求？ 如果没有、我需要进行进一步搜索。
最棒的
Raymond
OPA1611看起来非常理想、谢谢 Raymond
