Hello guys, my friend needs the CI CA3240, but this item is missing from distributors (Farnell, Mouser, Digikey,...).

What would be the option to replace this CI in DPID format?

 

What would be the option to replace this CI in DPID format?

Renesas shows them as available. The link below has a buy and samples option. Maybe your friend could get a few samples. Otherwise it looks like the minimum order quantity is 1000.

https://www.renesas.com/us/en/produ...rational-amplifier-mosfet-inputbipolar-output

It was the first search hit for me...

There were a lot of ads for eBay, but they're probably counterfeit.

 

But when you go to buy the stock it is 0 in all distributors

 

But when you go to buy the stock it is 0 in all distributors

Try contacting Renesas:

Renesas Electronics America Inc. San Jose - Headquarters 6024 Silver Creek Valley Road, San Jose, CA 95138 Milpitas Office 915 Murphy Ranch Road, Milpitas, CA 95035 Palm Bay Office 1650 Robert J. Conlan Blvd. NE, Palm Bay, FL 32905

Request Information / Contact Sales San Jose - Headquarters Tel: 408-284-8200 Fax: 408-284-3572 Milpitas Office Tel: 408 432 8888 Fax: 408 434 5351 Palm Bay Office Tel: 321 724 7000 Fax: 321 729 5320

Renesas Office

 

Another opamp like a TL082 or AD712 might work just fine.

 

Hello guys, my friend needs the CI CA3240, but this item is missing from distributors (Farnell, Mouser, Digikey,...).

What would be the option to replace this CI in DPID format?

I might have a bag of them at home. I'll let you know later tonight. Where in the world are you?