ULN2004A: ULN2004ADR operating free temperature range

Koji Sakurai

Prodigy 515 points

Part Number: ULN2004A

In ULN2004A datasheet , Absolute Maximum ratings operating free-air temperature range described -40~70C

But in the datasheet of PACKAGE OPTION ADDENDUM, ULN2004A temperature range is -20~70C.

Which is correct temperature range ?

over 5 years ago

0 Shreyas Dmello over 5 years ago

TI__Mastermind 32650 points

Hi Sakurai-san,

The Abs max temperature range for this device is -40C to 70C. Please use this range as the absolute max that the device can handle in your setup. I believe the package addendum is only referencing the operating range.

+1 Koji Sakurai over 5 years ago

TI__Prodigy 515 points

HI Shreyas

Thank you for your confirmation.

I understood.

Power management

Power management forum

ULN2004A: ULN2004ADR operating free temperature range