Thank you for contacting Cypress Semiconductor.
The Ordering Part Numbers (OPN's) detailed directly below are identical in regards to
Speed grade, package type, material set, and model number. Therefore the same can
be said in regards to Form, Fit, Function and Operation, as are identical. However, it is
important to highlight that the temperature grades are different, as "I" indicates Industrial
temperature (-40C to +85C); and "N" indicates extended temperature (-40C to +125C).
The S29AL016J70TFI020 and S29AL016J70TFN20 are actively in production and currently
available through authorized distribution.
Thank you and best regards,
Thank You Albert for your response.
How about the replacement Part Number S29AL016J70TFA020?
Is this also active and in production?
I am clear that the Part Numbers S29AL016J70TFI020 and S29AL016J70TFN020 are of temperature grades, which means that they are operational over wider temperature ranges when compared to the Non-RoHS Obsolete part S29AL016J70TAI020.
The S29AL016J70TFA020 ("A" = Automotive, AEC-Q100 Grade 3, -40°C to +85°C) is also actively in production
and is currently orderable through Cypress authorized distribution.