SN74LV594A: Datasheet typos?

George Hong

Prodigy 20 points

Part Number: SN74LV594A

Tool/software:

Can TI please confirm if the following are incorrect/typos or not?

www.ti.com/.../sn74lv594a.pdf

Page 3: QH' (pin 9) is just the serial output; it is NOT logically inverted from QH
Page 6: VOL test condition should be IOL, not IOH
Page 6: Units of IOH and IOL should be mA, not uA
Page 8, Pulse duration: /RCKR should be /RCLR
Page 8, Setup time: /RCLK (high before RCLK posedge) should be /RCLR
Pages 8, 9: /SCRCLR should be /SRCLR

5 months ago

0 Albert Xu1 5 months ago

TI__Mastermind 41615 points

Hi George,

I took a look and it seems like you are correct on all of them.

Appreciate you finding all of these, I will submit a request and try to get these all changed.

0 George Hong 5 months ago in reply to Albert Xu1

Prodigy 20 points

Can we get official confirmation from TI since datasheet updates can take a long time?

0 Albert Xu1 5 months ago in reply to George Hong

TI__Mastermind 41615 points

Hi George,

I am a TI employee that will make these edits myself. However, you are correct, unfortunately updates can take a long time because they have to be approved and released by another group.

I can create a draft for you by the end of the week. However, I do not know the timeline on when it will be updated to live.

Logic

Logic forum

SN74LV594A: Datasheet typos?