BR24L01 Rohm, BR24L01 Datasheet - Page 25

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

Memory ICs
0.6
0.5
0.4
0.3
0.2
0.1
0.6
0.5
0.4
0.3
0.2
0.1
0
0
0
0
Ta 25 C
SPEC1 : FAST-MODE
SPEC2 : STANDARD-MODE
SPEC1 : FAST-MODE
SPEC2 : STANDARD-MODE
Ta 25 C
1
Fig.44 Noise spike width
SUPPLY VOLTAGE : V
1
Fig.47 Noise spike width
SUPPLY VOLTAGE : V
2
2
t
t
I
I
(SCL H)
(SDA L)
3
3
SPEC1,2
SPEC1,2
Ta
Ta 85 C
Ta 85 C
4
Ta
4
40 C
CC
CC
40 C
(V)
(V)
BR24L01A-W / BR24L01AF-W / BR24L01AFJ-W /
5
5
6
6
0.6
0.5
0.4
0.3
0.2
0.1
0.2
0.2
0.4
0.6
0
0
0
0
Ta 25 C
Ta 25 C
SPEC1 : FAST-MODE
SPEC2 : STANDARD-MODE
SPEC1 : FAST-MODE
SPEC2 : STANDARD-MODE
Fig.48 WP setup time t
1
1
Fig.45 Noise spike width
SUPPLY VOLTAGE : V
SUPPLY VOLTAGE : V
BR24L01AFV-W / BR24L01AFVM-W
2
2
t
I
SPEC1,2
(SCL L)
Ta 85 C
Ta
Ta 85 C
3
3
SPEC1,2
40 C
4
4
Ta
CC
CC
(V)
(V)
SU:WP
40 C
5
5
6
6
0.6
0.5
0.4
0.3
0.2
0.1
0
1.2
0.8
0.6
0.4
0.2
0
1
0
0
Ta 25 C
SPEC1 : FAST-MODE
SPEC2 : STANDARD-MODE
SPEC1 : FAST-MODE
SPEC2 : STANDARD-MODE
Fig.49 WP high period t
1
Fig.46 Noise spike width
SUPPLY VOLTAGE : V
1
SUPPLY VOLTAGE : V
2
2
t
I
(SDA H)
SPEC1,2
3
3
SPEC1,2
Ta 85 C
Ta
4
4
CC
40 C
CC
(V)
Ta
Ta 25 C
Ta 85 C
HIGH:WP
(V)
5
5
25/25
40 C
6
6