This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

SN74LV373A-Q1: Truth table and output status confirmation

Part Number: SN74LV373A-Q1
Other Parts Discussed in Thread: SN74LV273A-Q1, SN74LV373A

Tool/software:

H team,

I found that the truth table of SN74LV373A-Q1 are inconsistent with the package pins.  Can you help explain what the CLR/CLK represents?

Besides, I connected the devices through the following structures, however, the output is always high, I don't know the reason. We need to latch the output so that the reset of MCU will not influence the output.

Best regards!

Ethan