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https://e2e.ti.com/support/logic-group/logic/f/logic-forum/1278827/sn74auc17
器件型号:SN74AUC17您好,请问:
SN74AUC17这颗芯片,VCC电压写的是最大2.7V,极限电压写的是3.6V,芯片VCC能不能采用3.3V供电?如果采用3.3V供电将有何影响,谢谢
尝试使用3.3V 电源为其供电时、不会超过绝对最大额定值、因此不会对其造成永久损坏。 但它确实超出了建议的工作条件、因此无法再保证电气特性甚至正确运行。