EEWORLDEEWORLDEEWORLD

Part Number

Search

BR24S64FV-WE2

Description
EEPROM I2C 64K BIT 8K X 8 2.5V/3.3V/5V 8PIN
Categorystorage    storage   
File Size691KB,37 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Environmental Compliance
Download Datasheet Parametric Compare View All

BR24S64FV-WE2 Online Shopping

Suppliers Part Number Price MOQ In stock  
BR24S64FV-WE2 - - View Buy Now

BR24S64FV-WE2 Overview

EEPROM I2C 64K BIT 8K X 8 2.5V/3.3V/5V 8PIN

BR24S64FV-WE2 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerROHM Semiconductor
Parts packaging codeSOIC
package instructionLSSOP, TSSOP8,.25
Contacts8
Reach Compliance Codecompliant
ECCN codeEAR99
Factory Lead Time16 weeks
Maximum clock frequency (fCLK)0.4 MHz
Data retention time - minimum40
Durability1000000 Write/Erase Cycles
I2C control byte1010DDDR
JESD-30 codeR-PDSO-G8
length4.4 mm
memory density65536 bit
Memory IC TypeEEPROM
memory width8
Number of functions1
Number of terminals8
word count8192 words
character code8000
Operating modeSYNCHRONOUS
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
organize8KX8
Package body materialPLASTIC/EPOXY
encapsulated codeLSSOP
Encapsulate equivalent codeTSSOP8,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Parallel/SerialSERIAL
Peak Reflow Temperature (Celsius)NOT SPECIFIED
power supply1.8/5 V
Certification statusNot Qualified
Maximum seat height1.25 mm
Serial bus typeI2C
Maximum standby current0.000002 A
Maximum slew rate0.002 mA
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)1.7 V
Nominal supply voltage (Vsup)2.5 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal formGULL WING
Terminal pitch0.65 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3 mm
Maximum write cycle time (tWC)5 ms
write protectHARDWARE
Datasheet
Serial EEPROM series Standard EEPROM
I
2
C BUS EEPROM (2-Wire)
BR24Sxxx-W
(8K 16K 32K 64K 128K 256K)
●General
Description
2
BR24Sxxx-W is a serial EEPROM of I C BUS interface method
●Features
2
Completely conforming to the world standard I C
BUS.
All controls available by 2 ports of serial clock
(SCL) and serial data (SDA)
Other devices than EEPROM can be connected to
the same port, saving microcontroller port
1.7V to 5.5V single power source action most suitable
for battery use
FAST MODE 400kHz at 1.7V to 5.5V
Page write mode useful for initial value write at
factory shipment
Highly reliable connection by Au pad and Au wire
Auto erase and auto end function at data rewrite
Low current consumption
At write operation (5V)
: 0.5mA (Typ.)
At read operation (5V)
: 0.2mA (Typ.)
At standby operation (5V) : 0.1μA (Typ.)
Write mistake prevention function
Write (write protect) function added
Write mistake prevention function at low voltage
Data rewrite up to 1,000,000 times
Data kept for 40 years
Noise filter built in SCL / SDA terminal
Shipment data all address FFh
●Packages
W(Typ.) x D(Typ.) x H(Max.)
SOP8
5.00mm x 6.20mm x 1.71mm
TSSOP-B8
3.00mm x 6.40mm x 1.20mm
SOP- J8
4.90mm x 6.00mm x 1.65mm
TSSOP-B8J
3.00mm x 4.90mm x 1.10mm
SSOP-B8
3.00mm x 6.40mm x 1.35mm
MSOP8
2.90mm x 4.00mm x 0.90mm
VSON008X2030
2.00mm x 3.00mm x 0.60mm
●Page
write
Number of pages
Product number
●BR24Sxxx-W
Capacity
8Kbit
16Kbit
32Kbit
64Kbit
128Kbit
256Kbit
Bit
format
1K×8
2K×8
4K×8
8K×8
16K×8
32K×8
Type
BR24S08-W
BR24S16-W
BR24S32-W
BR24S64-W
16Byte
BR24S08-W
BR24S16-W
32Byte
BR24S32-W
BR24S64-W
64Byte
BR24S128-W
BR24S256-W
Power source
voltage
1.7V
to
5.5V
1.7V
to
5.5V
1.7V
to
5.5V
1.7V
to
5.5V
1.7V
to
5.5V
1.7V
to
5.5V
SOP8
SOP-J8
SSOP-B8 TSSOP-B8
MSOP8
TSSOP-B8J
VSON008
X2030
BR24S128-W
BR24S256-W
○Product
structure:Silicon monolithic integrated circuit
www.rohm.com
©2012 ROHM Co., Ltd. All rights reserved.
TSZ22111½14½001
○This
product is not designed protection against radioactive rays
1/33
TSZ02201-0R2R0G100320-1-2
20.AUG.2012 Rev.001

BR24S64FV-WE2 Related Products

BR24S64FV-WE2 BR24S32FVT-WE2 BR24S128FVT-WE2 BR24S32FVJ-WE2 BR24S08FV-WE2 BR24S64FJ-WE2 BR24S256FJ-WE2 BR24S64FVJ-WE2 BR24S32FV-WE2 BR24S128FJ-WE2
Description EEPROM I2C 64K BIT 8K X 8 2.5V/3.3V/5V 8PIN EEPROM IC BUS 32KBIT (4096X8BIT) EEPROM I2C 32K BIT 4K X 8 2.5V/3.3V/5V 8PIN EEPROM I2C 8K BIT 1K X 8 2.5V/3.3V/5V 8PIN EEPROM IC EEPROM 64KBIT 400KHZ EEPROM I2C BUS 256Kbit 1.7-5.5V Supply EEPROM I2C 64K BIT 8K X 8 2.5V/3.3V/5V 8PIN EEPROM I2C 32K BIT 4K X 8 2.5V/3.3V/5V 8PIN EEPROM I2C BUS 128K BIT 16KX8, 1.7V/5.5V.
Is it lead-free? Lead free Lead free Lead free Lead free Lead free Lead free Lead free Lead free Lead free Lead free
Is it Rohs certified? conform to conform to conform to conform to conform to conform to conform to conform to conform to conform to
Parts packaging code SOIC SOIC SOIC SOIC SOIC SOIC SOIC SOIC SOIC SOIC
package instruction LSSOP, TSSOP8,.25 ROHS COMPLIANT, TSSOP-8 ROHS COMPLIANT, TSSOP-8 ROHS COMPLIANT, TSSOP-8 ROHS COMPLIANT, SSOP-8 ROHS COMPLIANT, SOP-8 ROHS COMPLIANT, SOP-8 ROHS COMPLIANT, TSSOP-8 ROHS COMPLIANT, SSOP-8 ROHS COMPLIANT, SOP-8
Contacts 8 8 8 8 8 8 8 8 8 8
Reach Compliance Code compliant compliant compliant compliant compliant compliant compliant compliant compliant compliant
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Factory Lead Time 16 weeks 16 weeks 16 weeks 16 weeks 16 weeks 16 weeks 16 weeks 16 weeks 16 weeks 16 weeks
Maximum clock frequency (fCLK) 0.4 MHz 0.4 MHz 0.4 MHz 0.4 MHz 0.4 MHz 0.4 MHz 0.4 MHz 0.4 MHz 0.4 MHz 0.4 MHz
Data retention time - minimum 40 40 40 40 40 40 40 40 40 40
Durability 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
I2C control byte 1010DDDR 1010DDDR 1010DDDR 1010DDDR 1010DMMR 1010DDDR 1010DDDR 1010DDDR 1010DDDR 1010DDDR
JESD-30 code R-PDSO-G8 R-PDSO-G8 R-PDSO-G8 S-PDSO-G8 R-PDSO-G8 R-PDSO-J8 R-PDSO-J8 S-PDSO-G8 R-PDSO-G8 R-PDSO-J8
length 4.4 mm 4.4 mm 4.4 mm 3 mm 4.4 mm 4.9 mm 4.9 mm 3 mm 4.4 mm 4.9 mm
memory density 65536 bit 32768 bit 131072 bit 32768 bit 8192 bit 65536 bit 262144 bit 65536 bit 32768 bit 131072 bit
Memory IC Type EEPROM EEPROM EEPROM EEPROM EEPROM EEPROM EEPROM EEPROM EEPROM EEPROM
memory width 8 8 8 8 8 8 8 8 8 8
Number of functions 1 1 1 1 1 1 1 1 1 1
Number of terminals 8 8 8 8 8 8 8 8 8 8
word count 8192 words 4096 words 16384 words 4096 words 1024 words 8192 words 32768 words 8192 words 4096 words 16384 words
character code 8000 4000 16000 4000 1000 8000 32000 8000 4000 16000
Operating mode SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS SYNCHRONOUS
Maximum operating temperature 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
organize 8KX8 4KX8 16KX8 4KX8 1KX8 8KX8 32KX8 8KX8 4KX8 16KX8
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code LSSOP LSSOP LSSOP TSSOP LSSOP SOJ SOJ TSSOP LSSOP SOJ
Encapsulate equivalent code TSSOP8,.25 TSSOP8,.25 TSSOP8,.25 TSSOP8,.19 TSSOP8,.25 SOP8,.25 SOP8,.25 TSSOP8,.19 TSSOP8,.25 SOP8,.25
Package shape RECTANGULAR RECTANGULAR RECTANGULAR SQUARE RECTANGULAR RECTANGULAR RECTANGULAR SQUARE RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, LOW PROFILE, SHRINK PITCH SMALL OUTLINE
Parallel/Serial SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL SERIAL
Peak Reflow Temperature (Celsius) NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
power supply 1.8/5 V 1.8/5 V 1.8/5 V 1.8/5 V 1.8/5 V 1.8/5 V 1.8/5 V 1.8/5 V 1.8/5 V 1.8/5 V
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.25 mm 1.25 mm 1.25 mm 1.1 mm 1.5 mm 1.775 mm 1.775 mm 1.1 mm 1.5 mm 1.775 mm
Serial bus type I2C I2C I2C I2C I2C I2C I2C I2C I2C I2C
Maximum standby current 0.000002 A 0.000002 A 0.000002 A 0.000002 A 0.000002 A 0.000002 A 0.000002 A 0.000002 A 0.000002 A 0.000002 A
Maximum slew rate 0.002 mA 0.002 mA 0.0025 mA 0.002 mA 0.002 mA 0.002 mA 0.0025 mA 0.002 mA 0.002 mA 0.0025 mA
Maximum supply voltage (Vsup) 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V 5.5 V
Minimum supply voltage (Vsup) 1.7 V 1.8 V 1.8 V 1.7 V 1.8 V 1.8 V 1.8 V 1.7 V 1.8 V 1.8 V
Nominal supply voltage (Vsup) 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V 2.5 V
surface mount YES YES YES YES YES YES YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal form GULL WING GULL WING GULL WING GULL WING GULL WING J BEND J BEND GULL WING GULL WING J BEND
Terminal pitch 0.65 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm 1.27 mm 1.27 mm 0.65 mm 0.65 mm 1.27 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
width 3 mm 3 mm 3 mm 3 mm 3 mm 3.9 mm 3.9 mm 3 mm 3 mm 3.9 mm
Maximum write cycle time (tWC) 5 ms 5 ms 5 ms 5 ms 5 ms 5 ms 5 ms 5 ms 5 ms 5 ms
write protect HARDWARE HARDWARE HARDWARE HARDWARE HARDWARE HARDWARE HARDWARE HARDWARE HARDWARE HARDWARE
Maker ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor ROHM Semiconductor - ROHM Semiconductor ROHM Semiconductor
Base Number Matches - 1 1 - - 1 1 1 - 1
Parking lot intelligent management coma system helps you
With the vigorous development of urban static traffic infrastructure in recent years, smart parking is no longer a new term. Whether you live, work, or have fun, there is intelligent parking managemen...
科马coma Embedded System
[Altera SoC Experience Tour] + Application Notes on HPS Typical Boot Process and BOOT ROM Execution Process
[Altera SoC Experience Tour] + Application Notes on Typical HPS Boot Process and BOOT ROM Execution Process The above is just my experience in learning HPS. If you have any questions, please contact Q...
luweixuancl FPGA/CPLD
The Institute of Microelectronics of the Chinese Academy of Sciences has made breakthrough progress in the research and development of 22nm CMOS process
[color=rgb(68,68,68)][backcolor=rgb(255,255,255)]Recently, the Integrated Circuit Pilot Process Research and Development Center of the Institute of Microelectronics of the Chinese Academy of Sciences ...
chen8710 Talking
I don't know a component, please help me
The component is circled in red in the attached picture. I would like to know its function and information. Thank you....
hzp08041234 Analog electronics
How to calculate the impedance of a capacitor?
I need help with the calculation formula for capacitor impedance and capacitive reactance. I don't know if this is a problem. Also, how are the calculation formulas for resistor impedance, inductor im...
zf_zxsk Analog electronics
There is a program with a total of 10 feeders
There is a program with 10 feeders in total, each with a light control signal to control the material level. When working, the rear one waits for the front one to finish and then feeds the materials i...
小七爱工控 Test/Measurement

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2177  537  1297  2832  1791  44  11  27  58  37 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号