AT25128A ATMEL [ATMEL Corporation], AT25128A Datasheet - Page 10

• Manufacturer Part Number: AT25128A
• Description: SPI Serial Extended Temperature EEPROMs
• Manufacturer: ATMEL [ATMEL Corporation]

Timing Diagrams (for SPI Mode 0 [0, 0])
Figure 3. Synchronous Data Timing
Figure 4. WREN Timing
Figure 5. WRDI Timing
10
SCK
CS
SO
SI
AT25128A/256A
V
V
V
V
V
V
V
V
OH
OL
IH
IH
IH
IL
IL
IL
t
CSS
HI-Z
t
SU
VALID IN
t
WH
t
H
t
WL
t
V
t
HO
t
CSH
5088C–SEEPR–11/04
t
DIS
t
HI-Z
CS