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LM324A: Difference between LM324APWRG4 and LM324APWR IC part

Part Number: LM324A

Hello TI team,

In our existing design we are using "LM324APWR" IC part.

Now, we want to replace "LM324APWR" by "LM324APWRG4" IC part.

Can you please support me to answer below queries,

1. What is the main difference in two parts?

2. Is there any difference in performance with respect to EMI/EMC point of view ?

3.  Is there any difference in reliability with respect to environmental conditions ?

4. I have checked in datasheet there is only difference in lead finish, Can it will affect our soldering quality?

5. What are the changes to be done in PCB assembly process with respect to both parts soldering ?

Thanks and Regards,

Ramdas Tibile