Part Number: OPA2356
In the Packaging Information chapter of the data sheet of the part OPA2356 a variant OPA2356AIDGKT.B is listed with an extended temperature range. This type is not mentioned in the Electrical Characteristics section. Are there plans to update the datasheet accordingly?
At the moment we use the OPA2356-EP. This product is in the process of being discontinued. Is it possible to use OPA2356AIDGKT.B as a FFF replacement, also regarding to the extended temperature range.
Hi Marcel,
If we look at the abs max table of the OPA2356, the device's abs max operating temperature is -55C to 150C:
However, the specified temperature is -40C to 125C:
A different way of reading this is that the device will not break if inside the abs max ratings but will only perform as specified when limited to -40C to 125C.
As for the OPA2356-EP device, the device is specified at the extended temperature range:
The .B extension is a tariff clarification: Import details | TI.com
I am currently in the process of confirming why the Package Option Addendum displays as such, this is auto-generated table is automatically appended to the datasheet. For now, I would only believe the datasheet.
The OPA356-EP is not listed as Last Time Buy and I recommend this path forward: OPA365-EP data sheet, product information and support | TI.com
All the best,
Carolina
