SN74AHCT125PWR, SN74AHC573, CD74HC377 thermal data request

Emrys Maier

Guru* 96842 points

Please provide the following values:

- SN74AHCT125PWR: Tj, θjc

- SN74AHC573PWR: Tj

- CD74HC377PW: θjc

over 7 years ago

0 Emrys Maier over 7 years ago

TI__Guru* 96842 points

Tj(max) for all logic parts is equal to the maximum storage temperature, 150C unless otherwise stated. For a full explanation, please see our frequently asked questions page.

For θjc I will have to submit a request for our thermal modelling team to generate those values. This can take up to two weeks, so please be patient.

0 Michael J Schultis over 7 years ago in reply to Emrys Maier

TI__Mastermind 24805 points

Hello,

Please also find a description for IC package thermal metrics here: www.ti.com/.../spra953c.pdf

Best,
Michael

Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.

Logic

Logic forum

SN74AHCT125PWR, SN74AHC573, CD74HC377 thermal data request