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https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/943450/ads7128-can-ref3333-be-used-to-power-analog-supply-input
您好！
REF3333是否可用于为 ADS7128上的 AVDD 供电？
REF3333列出了5mA 输出电压、ADS7128列出了195uA 为最大电源电流。
REF3333可与 ADS7128搭配使用、效果良好
此致
Cynthia
