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Part Number: TXS0206
My customer is planning to use TXS0206 in their battery powered products.
As the system is bat powered, the quiescent/leakage current is very important. In below scenario:
If the TXS0206 is powered off (Vcc=0V), but the GPIO pins are pulled high, what is the leakage current through that GPIO pin?
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Watch the Introduction to AXC Family
Read the app note on Power Sequencing for the AXC family
Evaluate the AXC8T245 EVM and watch the translation using the EVM
In reply to ShreyasRao:
Thanks for your reply.
If leakage current is V/R, then that is too big for their application, maybe even more than normal operation.
do you have the input current spec on input pins during normal operation?
In reply to Mike Wang2:
If the EN pin of the device is pulled to GND, how much current would consume through this path?
From the TXS0206 datasheet, seems there's internal 40kohm pull up resistor. then the current would be Vcc/40kohm, right?
from ultra low Iq point of view, do you have any other device to recommend?
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