SN74AHCT245: As for PCN to inform datasheet update

shimamura.tomoyuki

Part Number: SN74AHCT245

Hello Team,

PCN#20230711000.0, which is informing dataheet update, does not list the PW package for the SN74AHCT245 in the Product Affected section. However, as indicated in the Revision History of the datasheet, it states: "Updated RθJA values: DB = 96.0 to 113.1, DW = 79.8 to 96.2, PW = 102.8 to 122.3; Updated DB, DW, and PW packages for RθJC(top), RθJB, ΨJT, ΨJB, and RθJC(bot), all values in °C/W." Should we consider the product in the PW package as also being subject to the PCN?

Best regards,

Tomoyuki

6 months ago

0 Albert Xu1 6 months ago

TI__Mastermind 24115 points

Hi Tomoyuki-san,

It does seem there seems to be a mistake and the PW package was missed. We apologize for any inconvenience that may have happened.

Yes, the PW package is also subject to the PCN, following the revision history. The changes are correct, the only mistake was not listing the PW package in the list.

0 shimamura.tomoyuki 6 months ago in reply to Albert Xu1

Prodigy 170 points

Hi Albert-san,

Thank you for your response. Do you have any plans to issue a PCN to add the PW package?

Best regards,

Tomoyuki

0 Albert Xu1 6 months ago in reply to shimamura.tomoyuki

TI__Mastermind 24115 points

Hi Tomoyuki-san,

I will have to check with our team. Another PCN may take a little while to be sent out.

0 shimamura.tomoyuki 6 months ago in reply to Albert Xu1

Prodigy 170 points

Hi Albert-san,

Thank you for your response.

I would appreciate it if you let us know whether you issue another PCN or not.

Best regards,

Tomoyuki

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SN74AHCT245: As for PCN to inform datasheet update