SN74LVCH245A: SN74LVCH245A ZXY Package

Lior Sasi

Part Number: SN74LVCH245A

Hi,

I would like to use the ZXY package of SN74LVCH245A, from the datasheet i see that there is mismatch between the pin numbering of the package (page 4) and the footprint (page 23).

It's 4 x 5 matrix instead of 5 x 4 matrix.

Can you please assist?

Link for the datasheet:

http://www.ti.com/lit/ds/symlink/sn74lvch245a.pdf

Thanks,

Lior.

over 5 years ago

0 Emrys Maier over 5 years ago

TI__Guru* 96591 points

Hello Lior,
Thanks for bringing this error to our attention. I am currently looking into this and will get back to you as soon as I have an answer.

0 Emrys Maier over 5 years ago in reply to Emrys Maier

TI__Guru* 96591 points

Hey Lior,
I just wanted to let you know that I'm still looking into this.

0 Lior Sasi over 5 years ago in reply to Emrys Maier

Prodigy 20 points

Hi,

Any update?

Thanks,

Lior.

0 Emrys Maier over 5 years ago in reply to Lior Sasi

TI__Guru* 96591 points

Hi Lior,
I was out of the country due to business travel last week - I will continue to look into this to find an answer.

Hopefully I can find this pinout by the end of the week.

0 Emrys Maier over 5 years ago in reply to Lior Sasi

TI__Guru* 96591 points

Hi Lior,

My apologies for how long it took to get this back to you. As you can imagine, it is very unusual for a datasheet to be missing a pinout.

I wanted to be absolutely certain that the pinout I posted was correct, and to do that I had to verify through multiple channels.

I am certain that this is the correct pinout for the SN74LVCH245A ZXY Package:

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SN74LVCH245A: SN74LVCH245A ZXY Package