SN54AC14-SP: Difference between 5962-8762401VDA and 5962-8762402VDA

Miteshkumar Dalabhai Patel

Intellectual 2090 points

Part Number: SN54AC14-SP

Hello Team,

One of my customer wants to know the differnece between 5962-8762401VDA and 5962-8762402VDA, why price differnece between two devices?

Regards,

Mitesh

3 months ago

0 Clemens Ladisch 3 months ago

Guru 261630 points

Device types 01 and 02 have some different electrical characteristics; see the SMD.

As far as I can see, the main difference in the SMD is that only 01 is radiation tested. But as mentioned in the linked question, TI's radiation report is for the 02 device.

0 Miteshkumar Dalabhai Patel 3 months ago in reply to Clemens Ladisch

TI__Intellectual 2090 points

Clemens,

I think 02 is tested for radiation not the 01, can you confirm? 02 is costlier compare to 01.

Regards,

Mitesh

0 Owen Westfall 3 months ago in reply to Miteshkumar Dalabhai Patel

TI__Expert 5801 points

Hi Mitesh,

Please see from the SMD file. The 02 device is tested for radiation, and qualified to go into space applications where as the 01 device is not, and only qualified for military operations.

Regards,

Owen

0 Clemens Ladisch 3 months ago in reply to Owen Westfall

Guru 261630 points

But section 1.5 says that the 01 device is tested for radiation. Is this one wrong?

0 Miteshkumar Dalabhai Patel 3 months ago in reply to Clemens Ladisch

TI__Intellectual 2090 points

Clemens,

Radiation and reliability report is talking about 5962-8762402VCA that means only 02 is tested and only DIP package tested not the CFP package. Which one is correct datasheet or radiation report?

Also I would like to know for which reason 02 is costlier compare to 01 if only 01 is tested for radiation? Also there is no 03 part is visible on website, lots of confusion around this part.

Pls. Clarify.

Regards

Mitesh

0 Owen Westfall 3 months ago in reply to Miteshkumar Dalabhai Patel

TI__Expert 5801 points

Hi Mitesh,

The SMD report is not maintained by our team. This appears to be a mistake on whoever (DLA database) is maintaining that document. The 02 type device is radiation tested as shown by it's Radiation & reliability report available on it's product page which is the cause for the difference in price. The 01 device is not.

Regards,

Owen

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SN54AC14-SP: Difference between 5962-8762401VDA and 5962-8762402VDA