请版主帮忙别删帖,OPA140和OPA2277在淘宝网能购买到正品,请帮忙介绍一下是哪家店铺,我要购买样品做电路研发。
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这是TI在全国各地授权代理商的联系电话,青岛有代理商:
http://www.ti.com.cn/general/cn/docs/gencontent.tsp?contentId=24957