SWRS219E October 2018 – June 2021 IWR6443 , IWR6843
PRODUCTION DATA
NO. | PARAMETER | MIN | TYP | MAX | UNIT | |
---|---|---|---|---|---|---|
Q1 | tc(SCLK) | Cycle time, sclk | 12.5 | ns | ||
Q2 | tw(SCLKL) | Pulse duration, sclk low | Y*P – 3(1)(2) | ns | ||
Q3 | tw(SCLKH) | Pulse duration, sclk high | Y*P – 3(1) | ns | ||
Q4 | td(CS-SCLK) | Delay time, sclk falling edge to cs active edge | –M*P – 1(1)(3) | –M*P + 2.5(1)(3) | ns | |
Q5 | td(SCLK-CS) | Delay time, sclk falling edge to cs inactive edge | N*P – 1(1)(3) | N*P + 2.5(1)(3) | ns | |
Q6 | td(SCLK-D1) | Delay time, sclk falling edge to d[1] transition | –3.5 | 7 | ns | |
Q7 | tena(CS-D1LZ) | Enable time, cs active edge to d[1] driven (lo-z) | –P – 4(3) | –P +1(3) | ns | |
Q8 | tdis(CS-D1Z) | Disable time, cs active edge to d[1] tri-stated (hi-z) | –P – 4(3) | –P +1(3) | ns | |
Q9 | td(SCLK-D1) | Delay time, sclk first falling edge to first d[1] transition (for PHA = 0 only) | –3.5 – P(3) | 7 – P(3) | ns | |
Q12 | tsu(D-SCLK) | Setup time, d[3:0] valid before falling sclk edge | 7.3 | ns | ||
Q13 | th(SCLK-D) | Hold time, d[3:0] valid after falling sclk edge | 1.5 | ns | ||
Q14 | tsu(D-SCLK) | Setup time, final d[3:0] bit valid before final falling sclk edge | 7.3 — P(3) | ns | ||
Q15 | th(SCLK-D) | Hold time, final d[3:0] bit valid after final falling sclk edge | 1.5 + P(3) | ns |