BR24L16F-WE2 Rohm Semiconductor, BR24L16F-WE2 Datasheet - Page 21

• Manufacturer Part Number: BR24L16F-WE2
• Description: IC EEPROM 16KBIT 400KHZ 8SOP
• Manufacturer: Rohm Semiconductor

Specifications of BR24L16F-WE2

• Memory Size: 16K (2K x 8)
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 400kHz
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOP
• Clock Frequency: 400kHz
• Supply Voltage Range: 1.8V To 5.5V
• Memory Case Style: SOP
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (18-Jun-2010)
• Package /: RoHS Compliant
• Memory Configuration: 2K X 8
• Interface Type: I2C, Serial
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BR24L16F-WE2TR

●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
ｌ
（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