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Nov 15, 2021
09:26 PM
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Nov 15, 2021
09:26 PM
Hello,
we purchased TLE493DW2B6A0 samples from digikey and built our system prototype.
everything works with multiple of TLE493DW2B6A0 sensors.
the I2C address we used for TLE493DW2B6A0 is 0x6A / 0x6B.
now, we purchased TLE493DW2B6A1HTSA1 and used address 0x44 / 0x45 and it does not seems to work.
it seems to ignore the read/write command as if the address is not intended for it.
Can you please advise if there is anything else that we are missing besides setting the address to 0x44/0x45?
BTW, when driving to 0v on CLK and Data line, what is the minimum acceptable voltages? is it 0.4v max?
our Output low Voltage is about 0.48v. is it acceptable?
please see the attachment.
Thanks and Best Regards,
Henry
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