User guide

11
AT24C02A/04A/08A/16A
0976D–12/01
Figure 2. Byte Write
Figure 3. Page Write
Figure 4. Current Address Read
S
T
A
R
T
M
S
B
M
S
B
L
S
B
S
T
O
P
W
R
I
T
E
SDA LINE
DEVICE
ADDRESS
WORD ADDRESS
DATA
L
S
B
A
C
K
A
C
K
A
C
K
R
/
W
S
T
A
R
T
M
S
B
S
T
O
P
W
R
I
T
E
SDA LINE
DEVICE
ADDRESS
WORD ADDRESS (n) DATA (n) DATA (n + 1) DATA (n + x)
L
S
B
A
C
K
A
C
K
A
C
K
A
C
K
A
C
K
R
/
W
S
T
A
R
T
R
E
A
D
M
S
B
S
T
O
P
SDA LINE
DEVICE
ADDRESS
DATA
L
S
B
A
C
K
N
O
A
C
K
R
/
W