BR24L01 Rohm, BR24L01 Datasheet - Page 22

• Manufacturer Part Number: BR24L01
• Description: 1288 bit electrically erasable PROM
• Manufacturer: Rohm

Memory ICs
10) The special character DATA
0.8
0.6
0.4
0.2
The following characteristic data are typ value.
2.5
1.5
0.5
6
5
4
3
2
1
0
1
0
0
0
2
1
0
0
Fig.20 Low output voltage V
Fig.17 High input voltage V
Fig.23 Write operating current
f
DATA AAh
L OUTPUT CURRENT : I
SCL
1
1
SUPPLY VOLTAGE : V
1
SUPPLY VOLTAGE : V
400kHz
(V
Ta 85 C
(A0,A1,A2,SCL,SDA,WP)
Ta
CC
I
2
2
SPEC
CC
2
40 C
2.5V)
1 (f
Ta 85 C
SPEC
Ta 25 C
SCL
3
3
3
SPEC
400kHz)
Ta 25 C
4
4
4
CC
OL
Ta
CC
Ta 85 C
Ta
Ta 25 C
(V)
(mA)
(V)
OL
5
5
IH
40 C
40 C
5
BR24L01A-W / BR24L01AF-W / BR24L01AFJ-W /
I
OL
6
6
6
1.2
0.8
0.6
0.4
0.2
0.6
0.5
0.4
0.3
0.2
0.1
6
5
4
3
2
1
0
1
0
0
0
0
0
Fig.18 Low input voltage V
Fig.24 Read operating current
Fig.21 Input leakage current I
f
DATA=AAh
SCL
1
1
1
SUPPLY VOLTAGE : V
=400kHz
SUPPLY VOLTAGE : V
SUPPLY VOLTAGE : V
Ta 85 C
(A0,A1,A2,SCL,SDA,WP)
I
CC
BR24L01AFV-W / BR24L01AFVM-W
(A0,A1,A2,SCL,WP)
2
2
2
2 (f
Ta
SCL
Ta 85 C
Ta 25 C
SPEC
3
3
3
40 C
SPEC
400kHz)
4
4
Ta
4
CC
CC
CC
Ta 85 C
Ta 25 C
Ta
SPEC
40 C
(V)
(V)
Ta 25 C
(V)
IL
5
5
40 C
5
LI
6
6
6
0.8
0.6
0.4
0.2
2.5
1.5
0.5
1.2
0.8
0.6
0.4
0.2
1
0
2
1
0
1
0
0
0
0
Fig.25 Write operating current
Fig.19 Low output voltage V
SPEC
f
DATA AAh
Fig.22 Output leakage current
SCL
L OUTPUT CURRENT : I
1
1
1
SUPPLY VOLTAGE : V
SUPPLY VOLTAGE : V
100kHz
(V
Ta
I
CC
CC
I
1 (f
2
2
2
LO
40 C
Ta 85 C
(SDA)
Ta 85 C
1.8V)
SCL
Ta 25 C
SPEC
3
3
3
100kHz)
SPEC
Ta 25 C
4
4
4
CC
CC
OL
Ta 85 C
Ta 25 C
Ta
Ta
(V)
(V)
(mA)
5
OL
5
5
40 C
22/25
40 C
I
OL
6
6
6