Yamaha CS80

Hi Steve,

It is not stupidity to blame. You are looking for a manufacturer part  
number which doesn't exist anymore, thus the inability to find it on  
Digikey's site.

The 4558DV is a 4558 op amp. There is a plethora of people making  
these. I use TI chips for replacing those JRC ones found in tonnes of  
vintage Japanese electronics. Digikey PN 296-1414-5-ND

4069UBE is the modern part number for the 4069p inverter. Digikey PN#  
296-3518-5-ND




Andrew
On 08/05/2011, at 8:46 AM, steve kodnel wrote:

> I am trying to find a couple of parts through Digikey's website but  
> I cant find them because i am fairly stupid.  I am trying to find  
> IC21 and IC22 on the KAS board.  The numbers on the two 8 pin chips  
> read 4558DV JRC 8011.
> I never know what portions of the alpha numeric part numbers I need  
> to pay attention to.
>
> Also, I am looking for the part number for two other chips on  
> Digikeys website.  They are the 4069P (not the 4069UBE chip) and  
> 4050P chips on the KAS board.  Those are IC6 and 7 on the KAS board.
> I am making a pretty large order on digikey and would like to find  
> the right part no. for the three components I listed above.
>
> Can anyone spare some time to help me out.
>
> Thanks,
> Steve
>
> [Non-text portions of this message have been removed]
>
>
> 

Andrew Kirkby
(e) kirkbyte@optusnet.com.au
(m) 0416 000 070






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