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TPS3808: EEPROM Size and Technology Type question

Alistair Likeman
Prodigy 10 points
Part Number: TPS3808

Morning,

I'm trying to evaluate the suitability of the TPS3808G01MDBVTEP part (-55 to 125'C rating with customisable threshold voltage).

To understand how susceptible the part may be to single event errors I was hoping you could share the size of the internal EEPROM so I can evaluate how likely these are to occur.

Secondly, I was wondering if this device contains any NOR or NAND technology, and if so, which.

Many thanks,

Alistair

  • 0
    TI__Genius 12630 points
    Alistair,

    Unfortunately this is not information TI can share. You can be confident in our devices to meet all specs found in the datasheet. The device is not susceptible to single event errors so long as the device is configured properly. The pulse width on SENSE in order to cause a RESET is 20us. For /MR pin, the pulse width to cause a RESET is 0.001us.

    If you use the TPS3808, and see a single event error of any kind, please provide oscilloscope captures so we can determine the root cause of the error.

    I hope this helps you feel confident in using this device.

    -Michael