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https://e2e.ti.com/support/interface-group/interface/f/interface-forum/950966/tca9535-leakage-current-to-vcc-at-vcc-0v-scl-sda-5v
您好专家、
当 Vcc=0V 并且 SCL/SDA=5V 时、TCA9535是否有任何到 Vcc 的泄漏电流？
我的客户正在考虑器件断电期间的泄漏电流。
谢谢
穆克
Muk、
通过 SCL/SDA 实现的反偏置对于 TCA9535在未供电时(VCC = 0)不是一个问题。
最棒的
Danny
谢谢、Danny - San
