AT25020AN-10SI-1.8 Atmel, AT25020AN-10SI-1.8 Datasheet - Page 10
AT25020AN-10SI-1.8
Manufacturer Part Number
AT25020AN-10SI-1.8
Description
IC EEPROM 2KBIT 20MHZ 8SOIC
Manufacturer
Atmel
Datasheet
1.AT25020AY1-10YU-1.8.pdf
(22 pages)
Specifications of AT25020AN-10SI-1.8
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
2K (256 x 8)
Speed
5MHz, 10MHz, 20MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
AT25020AN-10SI1.8
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