Definition
The minimum specified interval from an input becoming valid and stable to the applicable sampling or active clock event, required for correct circuit operation. Setup specifications can be negative.
Application
Used when checking whether data reaches a flip-flop in time for the capturing clock event.
Related concepts
Evidence and further reading
- Evidence from ti.comhttps://www.ti.com/lit/an/szza036c/szza036c.pdf
- Evidence from nexperia.comhttps://www.nexperia.com/product/74AUP2G80DC-Q100