BR24L01AF-WE2 Rohm Semiconductor, BR24L01AF-WE2 Datasheet - Page 21

• Manufacturer Part Number: BR24L01AF-WE2
• Description: IC EEPROM 1KBIT 400KHZ 8SOP
• Manufacturer: Rohm Semiconductor

Specifications of BR24L01AF-WE2

• Memory Size: 1K (128 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: 128 X 8
• Interface Type: I2C, Serial
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: BR24L01AF-WE2TR

●Absolute maximum ratings (Ta=25℃)
●Memory cell characteristics (Ta=25℃, Vcc=1.7～5.5V)
●Recommended operating conditions
●Electrical characteristics
© 2009 ROHM Co., Ltd. All rights reserved.
BR24L□□-W Series,BR24S□□□-W Series
www.rohm.com
*When using at Ta=25℃ or higher, 4.5mW(*1,*2), 3.0mW(*3,*7) 3.3mW(*4),3.1mW(*5,*6) to be reduced per 1℃
*1 Not 100% TESTED
(Unless otherwise specified, T=-40～+85℃, Vcc=1.7～5.5V)
○Radiation resistance design is not made.
"H" Input Voltage1
"L" Input Voltage1
"L" Output Voltage1
"L" Output Voltage2
Input Leakage Current
Output Leakage Current
Current consumption
at action
Standby Current
Impressed voltage
Permissible dissipation
Storage temperature range
Action temperature range
Terminal voltage
Number of data rewrite times
Data hold years
Power source voltage
Input voltage
Parameter
Parameter
Parameter
Parameter
*1
Symbol
VOL1
VOL2
VIH1
ICC1
ICC2
VIL1
ILO
ISB
ILI
*1
0.7Vcc
-0.3
Min
-1
-1
1,000,000
-
-
-
-
-
-
Min.
Symbol
symbol
40
Topr
Tstg
V
Vcc
V
Pd
CC
-
IN
Typ.
Limits
-
-
-
-
-
-
-
-
-
-
Vcc+1.0
0.3Vcc
21/40
Max.
0.4
0.2
2.0
2.5
0.5
2.0
1
1
Limits
Typ.
300 (VSON008X2030)
-
-
310 (TSSOP-B8J)
330 (TSSOP-B8)
300 (SSOP-B8)
450 (SOP-J8)
310 (MSOP8)
-0.3～Vcc+1.0
450 (SOP8)
Unit
mA
mA
μA
μA
μA
-0.3～+6.5
-65～+125
V
V
V
V
-40～+85
1.7～5.5
0～Vcc
Limits
Limits
IOL=3.0mA , 2.5V≦Vcc≦5.5V (SDA)
IOL=0.7mA , 1.7V≦Vcc≦2.5V (SDA)
VIN=0～Vcc
VOUT=0～Vcc (SDA)
Vcc=5.5V , fSCL =400kHz, tWR=5ms
Byte Write, Page Write BR24S08/16/32/64-W
Vcc=5.5V , fSCL =400kHz, tWR=5ms
Byte Write, Page Write BR24S128/256-W
Vcc=5.5V , fSCL =400kHz
Random read, Current read, Sequential read
Vcc=5.5V , SDA・SCL=Vcc
A0, A1, A2=GND, WP=GND
Max.
*1
*2
*5
-
-
*3
*4
*6
*7
Condition
Times
Years
Unit
mW
Unit
Unit
℃
℃
V
V
V
Technical Note
2009.09 - Rev.D