Part Number: CD74ACT245
Can you please specify the allowable operating/absolute junction temperature for CD74ACT245. Currently the drawing only specifies the max. operating ambient.
Thanks
Judy Schwartz
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Part Number: CD74ACT245
Can you please specify the allowable operating/absolute junction temperature for CD74ACT245. Currently the drawing only specifies the max. operating ambient.
Thanks
Judy Schwartz
Hi Judy,
Please see this FAQ: [FAQ] What is the maximum junction temperature (TJMAX) for a device?
I'm trying to figure out what the allowable operating junction temperature is for CD74ACT245 or what is the allowable power dissipation at the maximum allowable ambient of 125C. thanks
Hi Judy,
I am a bit confused by your question. As long as junction temp does not exceed the max (150C), the device should be fine.
As for power dissipation, please refer to this FAQ: [FAQ] How do I Calculate Power Consumption or Current Consumption for my CMOS Logic Device?