at25020a ATMEL Corporation, at25020a Datasheet - Page 10

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at25020a

Manufacturer Part Number
at25020a
Description
Spi Serial Eeprom 1k 128x8 2k 256x8 4k 512x8
Manufacturer
ATMEL Corporation
Datasheet

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Timing Diagrams
Figure 3. Synchronous Data Timing (for Mode 0)
Figure 4. WREN Timing
Figure 5. WRDI Timing
10
SCK
SO
CS
SI
AT25010A/020A/040A
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
3348J–SEEPR–8/06
t
DIS
t
HI-Z
CS

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