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ad9643 2.5v  drive

Question asked by ds_adi on Jul 13, 2017

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         调试ad9643, 使用FPGA配置 d9643,发现fpga的vcco接到了2.5v的电源上,ad9643  datasheeet上SPI总线的逻辑电平不能超过2.1V. 用FPGA 2.5v IO驱动AD9643是否可行?

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