BR24C01AF-W ROHM Electronics, BR24C01AF-W Datasheet - Page 3

• Manufacturer Part Number: BR24C01AF-W
• Description: EEPROM, Serial-I2C, 1Kbit, 3.3V|5V Supply, -40C to 85C, SOP, 8-Pin
• Manufacturer: ROHM Electronics

Memory ICs
DC characteristics (unless otherwise noted, Ta = 40 to + 85 C, V
Operating timing characteristics (unless otherwise noted, Ta = 40 to + 85 C, V
Input high level voltage
Input low level voltage
Output low level coltage
Input leakage current
Output leakage current
operatingcurrent dissipation
Standby current
Electrical characteristics
SCL frequency
Data clock HIGH time
Data clock LOW time
SDA / SCL rise time
SDA / SCL fall time
Start condition hold time
Start condition setup time
Input data hold time
Input data setup time
Output data delay time
Output data hold time
Stop condition setup time
Bus open time before start of transfer
Internal write cycle time
Noise erase valid time (SCL / SDA pins)
Not designed for radiation resistance.
Parameter
Parameter
BR24C01A-W / BR24C01AF-W / BR24C01AFJ-W / BR24C01AFV-W / BR24C021-W / BR24C02F-W /
BR24C02FJ-W / BR24C02FV-W / BR24C04-W / BR24C04F-W / BR24C04FJ-W / BR24C04FV-W
Symbol
V
V
V
I
I
I
I
CC
LO
SB
LI
OL
IH
IL
0.7V
Min.
1
1
CC
t
t
t
t
t
HD
HD
SU
SU
Symbol
SU
t
t
f
t
t
HIGH
t
LOW
: STA
: DAT
: DAT
t
: STO
SCL
: STA
BUF
WR
t
t
DH
PD
t
R
F
I
Typ.
Min.
100
0.6
1.2
0.6
0.6
0.1
0.1
0.6
1.2
0.3V
0
Max.
Vcc 5V 10%
0.4
2.0
2.0
1
1
CC
Typ.
CC
= 2.7 to 5.5V)
Unit
mA
V
V
V
A
A
A
Max.
0.05
400
0.3
0.3
0.9
10
I
V
V
V
V
A0, A1, A2 GND, WP GND
OL
CC
IN
OUT
CC
CC
Min.
250
4.0
4.7
4.0
4.7
0.2
0.2
4.7
4.7
0
3.0mA(SDA)
0V ~ V
= 2.7 to 5.5V)
5.5V, f
5.5V, SDA · SCL V
Vcc 3V 10%
0V ~ V
Typ.
CC
CC
SCL
Conditions
400kHz
Max.
100
1.0
0.3
3.5
0.1
10
CC
Unit
kHz
ms
ns
ns
s
s
s
s
s
s
s
s
s
s
s