Other Parts Discussed in Thread: SN74AXC4T245-Q1, SN74AXC4T774-Q1
Hi team
I have encountered a issue that:
Customer said that they have tested the TP1980 / TP1981 / R2046 / R2047 and TP1980 is High (3.3V), TP1981 is low(0.07V), MCU has sent the sleep request signal to level shifter while the level shifter output to SoC is still low voltage level so SoC did not receive the sleep request signal and do not enter in the sleep mode. I have told customer to check other channels or OE pin whether there is also function issue, could you please help to look into this issue since it is very urgent? Thank you.