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SN74LVTH244A: SN74LVTH244APW: Theta JA and Theta JC

Noriyuki Takahashi
Genius 9930 points
Part Number: SN74LVTH244A

Hi team,

Customer wants to understand Theta JA and Theta JC of SN74LVTH244APW.

According to the datasheet, Theta JA is 83°C/W, however it is 103.3°C/W according to the link below. Could you tell which is correct? 

https://e2e.ti.com/support/logic-group/logic/f/logic-forum/912837/sn74lvth244a-sn74lvth244apwr-theta-jc?tisearch=e2e-quicksearch&keymatch=SN74LVTH244A%20&&%20junction

Could you also confirm the Theat JC = 36.8 is also correct?

Regards,

Noriyuki Takahashi