BR24S32FVJ-WE2 datasheet, PDF - EEWORLD Datasheet

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BR24S32FVJ-WE2: DescriptionEEPROM I2C 32K BIT 4K X 8 2.5V/3.3V/5V 8PIN; Categorystorage storage; File Size691KB，37 Pages; ManufacturerROHM Semiconductor; Websitehttps://www.rohm.com/; Environmental Compliance

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BR24S32FVJ-WE2 Overview

EEPROM I2C 32K BIT 4K X 8 2.5V/3.3V/5V 8PIN

BR24S32FVJ-WE2 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	ROHM Semiconductor
Parts packaging code	SOIC
package instruction	ROHS COMPLIANT, TSSOP-8
Contacts	8
Reach Compliance Code	compliant
ECCN code	EAR99
Factory Lead Time	16 weeks
Maximum clock frequency (fCLK)	0.4 MHz
Data retention time - minimum	40
Durability	1000000 Write/Erase Cycles
I2C control byte	1010DDDR
JESD-30 code	S-PDSO-G8
length	3 mm
memory density	32768 bit
Memory IC Type	EEPROM
memory width	8
Number of functions	1
Number of terminals	8
word count	4096 words
character code	4000
Operating mode	SYNCHRONOUS
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
organize	4KX8
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Encapsulate equivalent code	TSSOP8,.19
Package shape	SQUARE
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial	SERIAL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	1.8/5 V
Certification status	Not Qualified
Maximum seat height	1.1 mm
Serial bus type	I2C
Maximum standby current	0.000002 A
Maximum slew rate	0.002 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	1.7 V
Nominal supply voltage (Vsup)	2.5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3 mm
Maximum write cycle time (tWC)	5 ms
write protect	HARDWARE

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Datasheet

Serial EEPROM series Standard EEPROM

C BUS EEPROM (2-Wire)

BR24Sxxx-W

(8K 16K 32K 64K 128K 256K)

●General

Description

BR24Sxxx-W is a serial EEPROM of I C BUS interface method

●Features

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

5.5V

1.7V

5.5V

1.7V

5.5V

1.7V

5.5V

1.7V

5.5V

1.7V

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

TSZ22111½14½001

○This

product is not designed protection against radioactive rays

1/33

TSZ02201-0R2R0G100320-1-2

20.AUG.2012 Rev.001

BR24S32FVJ-WE2 Related Products

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Description	EEPROM I2C 32K BIT 4K X 8 2.5V/3.3V/5V 8PIN	EEPROM I2C 64K BIT 8K X 8 2.5V/3.3V/5V 8PIN	EEPROM IC BUS 32KBIT (4096X8BIT)		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	ROHS COMPLIANT, TSSOP-8	LSSOP, TSSOP8,.25	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	S-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDSO-J8	R-PDSO-J8	S-PDSO-G8	R-PDSO-G8	R-PDSO-J8
length	3 mm	4.4 mm	4.4 mm	4.4 mm	4.4 mm	4.9 mm	4.9 mm	3 mm	4.4 mm	4.9 mm
memory density	32768 bit	65536 bit	32768 bit	131072 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	4096 words	8192 words	4096 words	16384 words	1024 words	8192 words	32768 words	8192 words	4096 words	16384 words
character code	4000	8000	4000	16000	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	4KX8	8KX8	4KX8	16KX8	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	TSSOP	LSSOP	LSSOP	LSSOP	LSSOP	SOJ	SOJ	TSSOP	LSSOP	SOJ
Encapsulate equivalent code	TSSOP8,.19	TSSOP8,.25	TSSOP8,.25	TSSOP8,.25	TSSOP8,.25	SOP8,.25	SOP8,.25	TSSOP8,.19	TSSOP8,.25	SOP8,.25
Package shape	SQUARE	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW 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	1.1 mm	1.25 mm	1.25 mm	1.25 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	0.002 mA	0.0025 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	1.7 V	1.8 V	1.8 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

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