DS485 spec question for operation temperature range?

Chen Bogey8

Mastermind 9990 points

Dear Sir

Good days,

From DS485 DS, it is show DS485M operature range is 0~70degree.

but from website, DS485M is show opreature is -40~85degree.

http://www.ti.com/lit/ds/symlink/ds485.pdf

May we check which one is correct?

Or what is different between DS485M and DS485TM?

Best regards,

Bogey

over 11 years ago

0 John Griffith over 11 years ago

TI__Mastermind 21769 points

Hi Bogey,

There are two versions of the device. A version with the T suffix and a version without. The datasheet is correct, and the T is the extended temperature designator. I will work to get the website updated to avoid future confusion.

Thank you for bringing this to our attention, and sorry for the confusion. Please let me know if you have any other questions.

John

0 John Griffith over 11 years ago in reply to John Griffith

TI__Mastermind 21769 points

Hi Bogey,

I forgot to follow up, but the product page and parametric tables have been updated. Thanks agian for bringing this to our attention!

John

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DS485 spec question for operation temperature range?