S-25A080A Datasheet, PDF (9/31 Pages) Seiko Instruments Inc – 125°C OPERATION SPI SERIAL E2PROM

125°C OPERATION SPI SERIAL E²PROM FOR AUTOMOTIVE ELECTRIC COMPONENT
Rev.1.0_00
S-25A080A/160A/320A
CS
SCK
SI
Item
Write time
Table 14
−40°C to +125°C
Symbol
V_CC = 2.5 V to 5.5 V
Min.
Max.
t_PR
−
4.0
Unit
ms
tCDS
tCSH.CL
tCSS.CL
tDS
tDH
MSB IN
tCSH.CH
tCSS.CH
tRSK
tFSK
LSB IN
High-Z
SO
Figure 3 Serial Input Timing
CS
SCK
SI
SO
tSKS.HL
tSKH.HL
tOZ.HL
tSKH.HH
tSKS.HH
tOD.HH
HOLD
Figure 4 Hold Timing
Seiko Instruments Inc.
9