Wuxi I-CORE Electronics Co., Ltd.
733-11-I
ATMHL950/AiP24c02-AX-BJ-146
i-c
or
e
/
2010-01-A
-01-A
01-A
20
2010-01
2012-01-B1
B1
2012-
2012-01
100
http://www.i-core. cn
9
2
214072
1
15
2012-01-B1
Wuxi I-CORE Electronics Co., Ltd.
733-11-I
ATMHL950/AiP24c02-AX-BJ-146
1
ATMHL950/AiP24c02
256×8
2048
32
8
8
EEPROM
I
2
C
1.8V 5.5.V
256×8 (2K)
8-byte
(2K)
5ms
100
00
100
i-c
or
DIP8
SOP8
TSSOP8
2
2.1
100
http://www.i-core. cn
9
e
1
2
214072
2
15
2012-01-B1
100 kHz(1.8V)
400 kHz(2.7V-5V)
Wuxi I-CORE Electronics Co., Ltd.
733-11-I
ATMHL950/AiP24c02-AX-BJ-146
2.2
2
i-
c
or
e
2.3
1
2
3
4
5
A0
A1
A2
A2, A1, A0
0
8
2K
GND
SDA
SDA
6
SCL
SCL
L
EEPROM
SCL
EE
EEPROM
WP
P
WP
/
WP
VCC
V
7
WP
VCC
2K
/
GND
8
VCC
C
100
http://www.i-core. cn
9
2
214072
3
15
2012-01-B1
Wuxi I-CORE Electronics Co., Ltd.
733-11-I
ATMHL950/AiP24c02-AX-BJ-146
3
3
1
T
amb
=25
V
CC
I
V
/
SDA
C
I/O
C
IN
T
amb
T
stg
T
L
T
amb
=25
o
C, f =1.0MHz,
V
CC
= +1.8V V
I/O
=0V
.0MHz,
T
amb
=25
o
C, f =1.0MHz,
V
CC
= +1.8V V
IN
=0V
1
1
6.25 max.
5.0
-1.0
8
6
+
+7.0
V
mA
mW
pF
pF
max.
m
max.
+85
(A
0
, A
1
, A
2
, SCL)
i
-c
or
e
-65
5
+15
+150
10
DIP
SOP
245
45
250
1
100%
2
3.2
3.2.1
=-4
T
amb
=-40
o
C
+85
o
C,V
CC
=+1.8V +5
+
+5.5V
1.8
V
CC
5.5
V
I
CCR
I
SB1
I
SB2
B2
I
SB3
I
LI
I
LO
V
CC
=5.0V 100kHz
z
0.4
2.0
0.6
1.6
1.0
3.0
mA
mA
A
A
I
CCW
=5.0
Hz
V
CC
=5.0V 100kHz
V
CC
=1.8V V
IN
=V
CC
C
=
V
CC
=2.7V V
IN
=V
CC
V
CC
=5.0V V
IN
=V
CC
V
IN
=V
CC
V
OUT
=V
CC
V
SS
V
SS
V
SS
3.0
4.0
8.0
18.0
3.0
3.0
A
V
SS
0.10
A
V
SS
0.05
A
(1)
(1)
-40
40
V
IL
-0.6
0.3 V
CC
0.4
V
V
IH
I
0.7 V
CC
V
CC
0.3
0.2
V
V
OL2
V
OL1
I
OL
=2.1mA
V
CC
=3.0V
V
I
OL
=0.15mA
V
CC
=1.8V
V
V
IL
V
IH
100
http://www.i-core. cn
9
2
214072
4
15
2012-01-B1
Wuxi I-CORE Electronics Co., Ltd.
733-11-I
ATMHL950/AiP24c02-AX-BJ-146
3.2.2
T
amb
=-40
+85
,V
CC
=+1.8V +5.5V CL=1 TTL Gate and 100pF
V
CC
=1.8V
SCL
f
SCL
V
CC
=2.7V
V
CC
=5.0V
t
LOW
V
CC
=1.8V
V
CC
=2.7V
V
CC
=5.0V
t
HIGH
V
CC
=1.8V
V
V
CC
=2.7V
2.7V
V
CC
=1.8V
V
CC
=2.7V
V
CC
=5.0V
V
CC
=1.8V
V
CC
=2.7V
=
V
CC
=5.0V
=
V
CC
=1.8V
=1.8
V
CC
=2.7V
V
CC
=1.8V
=1
V
CC
=2.7V
=2.7
V
CC
=1.8V
=
=1
V
CC
=2.7V
V
CC
=5.0V
4.7
1.2
1.2
4.0
0.6
0.6
100
400
400
us
kHz
i-c
or
e
us
V
CC
=5.0V
(1)
t
I
t
AA
0.1
0.1
0
0.1
4
4.7
1
1.2
1.2
4.0
0.6
0.6
4.7
0.6
0.6
0
0
100
50
50
4.5
0.9
0.9
ns
us
bus
t
BUF
us
(2)
V
CC
=5.0V
0V
t
HD.STA
D.STA
us
=5.0
V
CC
=5.0V
t
SU.STA
SU.
us
V
CC
=1.8V
V
CC
=2.7V
V
CC
=5.0V
V
CC
=1.8V
V
CC
=2.7V
V
CC
=5.0V
V
CC
=1.8V
V
CC
=2.7V
V
CC
=5.0V
V
CC
=1.8V
V
CC
=2.7V
V
CC
=5.0V
t
HD.D
us
t
SU.D
0
200
100
100
ns
(2)
t
R
(2)
t
F
1.0
0.3
0.3
300
300
300
5
us
ns
100
http://www.i-core. cn
9
2
214072
15
2012-01-B1