N01S818HA Datasheet, PDF (10/12 Pages) ON Semiconductor – 1 Mb Ultra-Low Power Serial SRAM

N01S818HA
CS
SCK
t_CSS
t_SU
t_R
t_HD
SI
MSB in
SO
t_F
t_CSH
LSB in
High−Z
Figure 15. SPI Input Timing
t_CSD
t_CLD
t_SCS
CS
SCK
SO
SI
t_LO t_HI
t_CSH
t_V
MSB out
Don’t Care
Figure 16. SPI Output Timing
t_DIS
LSB out
CS
SCK
SO n+2
SI n+2
t_HS
t_HS ^tHH
t_HH
n+1
n ^High−Z
t_HV
t_HZ
n+1
n
Don’t Care
n
n−1
t_SU
n
n−1
HOLD
Figure 17. SPI Hold Timing
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