JRC 2068

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It is any other OPA equivalled with 2068DD?

 

[lineup]

M

Thread 'JRC2068 substitute plug & play!!'

2018-08-15 10:03 am

Hello guys,
an advice to replace JRC2068 (present on Proton AS2631) with other better, without making changes to the circuit, plug & play .. !!
Thank you

• mprivitera1
• Replies: 8
• Forum: Analog Line Level

 

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Thanks for answer.The broken amp is yamaha P2500s and op amps is faulty.

 

[Boydk]

JRC/NJM-2068 are easily available, do a good job, so why change??
In worst case, if replaced with "better" (faster) opamp, you´ll end up with a power oscillator instead of an amp. 😉

 

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I ask for equivaled because it is not avalable here the part.I don't want to change i like to have the same original part but it is not available here

 

[Mooly]

Try the NE5532.

Its very unusual for an opamp to fail... make absolutely sure it is faulty although swapping it will prove it anyway. If you post the circuit showing how it is used we might have a better idea.

 

[Boydk]

I ask for equivaled because it is not avalable here the part.I don't want to change i like to have the same original part but it is not available here

Link to DigiKey-Greece:

https://www.digikey.gr/en/products/...-amps/687?s=N4IgTCBcDaIHYCsC2ACMAGAbADhAXQF8g

 

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Is it plug and play the 5532? I have stock few pieces but i am not sure if is work or do more damage to the cirquit.For easy swapp i have instaled 8 pin base.Tomorrow i upload the schematic when i am back on pc.

 

[Mooly]

In 99.5% of applications it should be a straight swap.

 

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Thank you all

 

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[Mooly]

👍 try the 5532 for that.