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OPA2186: 运放可以使用+3.3V和-5V的双电源供电吗?

Part Number: OPA2186

运放使用双电源供电时,双电源的电压可以不相同吗?

  • 您好,

    可以的,只有总供电电压满足规格要求就行。

    供电电压影响的主要是输入和输出范围,OPA2186是轨至轨输入和输出,对于 OPA2186没什么影响。也请注意OPA2186输出不能完全达到电源轨: