TL2844: TL2844DR-8 datasheet revision

kura

Genius 4840 points

Part Number: TL2844

Tool/software:

TL2844DR-8 datasheet change from Rev I to Rev J.

I would like to get your comment about "Timing resistance vs Frequency".

Please see attached.

When Customer wants to get 100kHz frequency at CT=1nF.

Does they need to change RT value ?

Regards,

Kura

0 Hong Huang 9 months ago

Hi,

The datasheet shows, for 100kHz, you need 1nF and 12k-ohm so yes, you need to change to 12k when using new IC.

Did you receive the PCN? If not, please advise your company name so I can ask to send the PCN to you.

0 kura 9 months ago in reply to Hong Huang

Genius 4840 points

Hong Huang-san

Thank you for your reply.

I received PCN.

Please let me confirm my understanding.

So customers should refer to Rev I datasheets for older ICs and Rev J datasheets for newer ICs?

Regards,

Kura

0 Hong Huang 9 months ago in reply to kura

Hi,

Yes, this is my understanding. Please send your further questions back to PCN team.

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