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kumarr68
Associate

Join Date: Aug 2009
Posts: 33

Replacement Part CA741CS

10/01/2010 11:29 AM

Dear gurus,

can anyone tell me ,what is the replacement part for CA741CS op amp. ( Metal can package )

Thank you.
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Winfield Hill
Power-User

Join Date: May 2010
Location: Cambridge, MA
Posts: 390
Good Answers: 82
#1

Re: Replacement Part CA741CS

10/01/2010 1:26 PM

The LM471 is National Semi's substitute for the classic uA741, and it works fine, and it's still available in the LM471CH, which is the TO-99 metal-can package.

DigiKey has 449 of them in stock for $8.33

That price compares to 56 cents (20 cents qty 1k) for the TI version in a miniDIP package. :-)

__________________
 Thanks, Win
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kumarr68
Associate

Join Date: Aug 2009
Posts: 33
#2
In reply to #1

Re: Replacement Part CA741CS

10/02/2010 10:50 AM

Thank you Winfield Hill.

It really works.
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