Nor Flash Forum Discussions

Hi,

Can you share thermal resistance value for the below mentioned part

Part No:

Regards,

Karthick

Myself I am Sheethal Sunny working as Design Engineer  SFO Technologies.

Below mentioned part is used in our ongoing project its medical project.

This part is  discontinued, could please provide the alternate for the same

Hope you understand our criticality & waiting for your valuable input.

Part Number: S29GL512N11TFI020

Hello.

My customer requested the pad information of S25FS512SDSMFB010.
The pad information is a pad information of BGA package, but it isn't user's PCB pad information.

Please check it.

Thanks and Best regards.
Glenn.

Hello,

We are a small EMS located in Stockholm, Sweden. One of our customers have chosen the Nor Flash circuit S29GL256S11DHIV20 (an FBGA-64 case) for one of their latest projects.

The customer has tasked us with finding out if this circuit can be programmed by us before we mount it on their boards. We have limited experience with pre-programming chips in BGA-casings, though, and are not sure how to proceed with their request.

Is there an suitable hardware adapter for fitting a BGA-capsule (without damaging the balls) adn does there exist a software package for flashing the circuit this way?

Hey Cypress,

We are using S29GL256S90GHI010 with 56-ball VBU056 LF package on our design.

Can you please provide us the thermal resistance (junction to ambient) for this package?

In addition, can you please note what is the maximum temperature allowed on the junction of a voltaged (working) device?

Adiel

Hi,

the datasheet states an Erase Endurance of 1000 cycles and a Data Retention of 100 years after 10000 cycles.

Does that mean that the device can endure 10000 Program/Erase cycles without degradation or damage?

On what conditions is the limit of 1000 cycles based?

Thanks

Do you have Tj(max) specification for below parts? 

- S25FL064LABMFB010 (Ta=105degC)

I calcurated the Tj = 112degC by other community answers.  (Θja=65.8, Pdiss(max)=0.108W (=30mA*3.6V)).

But I think this value is not Tj (max).

We expect the Tj(max)=125degC

Thank you.

Dear Sir or Madam,

I'm looking for BIS model for S29GL01GS11FHI010.

Could you let me know where will I find it, please?

Best Regards,

Fukaya