SN74LVC244A-Q1: Junction-to-case thermal resistance (θJC)

Edward

Part Number: SN74LVC244A-Q1

Hi, I looked at the spec sheet for SN74LVC244AQPWRQ1 and was unable to find the Junction-to-case thermal resistance (θ_JC). Would you be able to provide this property for me?

8 months ago

0 Albert Xu1 8 months ago

TI__Mastermind 22295 points

Hi Edward,

I will have to submit a thermal request. This usually takes 2 weeks to get the info back.

0 Albert Xu1 7 months ago in reply to Albert Xu1

TI__Mastermind 22295 points

Hi Edward,

Here are the thermals

Result- Theta JA-High K (standard datasheet value)	103.3
Result-Theta JC, top (standard datasheet value)	38.5
Result-Theta JB (standard datasheet value)	54.3
Result- Psi JT (standard datasheet value)	3.1
Result- Psi JB (standard datasheet value)	53.7

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SN74LVC244A-Q1: Junction-to-case thermal resistance (θJC)