BR24L02-W Rohm Semiconductor, BR24L02-W Datasheet - Page 21

IC EEPROM 2KBIT 400KHZ 8DIP

BR24L02-W

Manufacturer Part Number
BR24L02-W
Description
IC EEPROM 2KBIT 400KHZ 8DIP
Manufacturer
Rohm Semiconductor
Datasheet

Specifications of BR24L02-W

Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
2K (256 x 8)
Speed
400kHz
Interface
I²C, 2-Wire Serial
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BR24L02-W
Manufacturer:
ROHM/罗姆
Quantity:
20 000
●Characteristic data
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
0.2
0.1
0.6
0.5
0.4
0.3
0.2
0.1
0
Fig.24 BUS open time before transmission t
0
5
4
3
2
1
0
Fig.27 Noise reduction efective time t
0
0
0
Ta=-40℃
Ta=25℃
Ta=85℃
Ta=-40℃
Ta=25℃
Ta=85℃
1
Fig.30 WP setup time t
Ta=-40℃
Ta=25℃
Ta=85℃
1
1
SUPPLY VOLTAGE : Vcc[V]
SUPPLY VOLTAGE : Vcc[V]
SUPPLY VOLTAGE : Vcc[V]
2
2
2
SPEC
3
3
3
(The following values are Typ. ones.)
SPEC
SPEC
4
4
4
SU : WP
5
5
5
l
(SCL L)
6
6
6
BUF
0.6
0.5
0.4
0.3
0.2
0.1
1.2
0.8
0.6
0.4
0.2
0
1
0
6
5
4
3
2
1
0
Fig.28 Noise resuction efecctive time t
0
0
0
Fig.25 Internal writing cycle time t
Ta=-40℃
Ta=25℃
Ta=85℃
Fig.31 WP efective time t
Ta=-40℃
Ta=25℃
Ta=85℃
1
1
SUPPLY VOLTAGE : Vcc[V]
SUPPLY VOLATGE : Vcc[V]
SUPPLYVOLTAGE : Vcc[V]
2
2
2
SPEC
SPEC
SPEC
21/32
3
3
Ta=-40℃
Ta=25℃
Ta=85℃
4
4
4
HIGH : WP
5
5
WR
(SDA H)
6
6
6
0.6
0.5
0.4
0.3
0.2
0.1
0.8
0.6
0.4
0.2
0
Fig.26 Noise reduction efection time t
Fig.29 Noise reduction efective time t
1
0
0
0
Ta=-40℃
Ta=25℃
Ta=85℃
1
Ta=-40℃
Ta=25℃
Ta=85℃
1
SUPPLY VOLTAGE : Vcc[V]
SUPPLY VOLTAGE : Vcc[V]
2
2
SPEC
3
3
4
4
SPEC
5
5
l
l
(SDA L)
(SCL H)
6
6

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