BR25H040FJ-2CE2 datasheet, PDF

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BR25H040FJ-2CE2: DescriptionEEPROM SPI BUS 10MHz 4Kbit 2.5-5.5V; Categorystorage storage; File Size1MB，36 Pages; ManufacturerROHM Semiconductor; Websitehttps://www.rohm.com/; Environmental Compliance

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BR25H040FJ-2CE2 Overview

EEPROM SPI BUS 10MHz 4Kbit 2.5-5.5V

BR25H040FJ-2CE2 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
package instruction	SOP-8
Reach Compliance Code	compliant
Factory Lead Time	16 weeks
Other features	ALSO OPERATES AT 2.5V WITH 5MHZ AND SEATED HT-CALCULATED
Maximum clock frequency (fCLK)	10 MHz
Data retention time - minimum	100
Durability	1000000 Write/Erase Cycles
JESD-30 code	R-PDSO-G8
length	4.9 mm
memory density	4096 bit
Memory IC Type	EEPROM
memory width	8
Number of functions	1
Number of terminals	8
word count	512 words
character code	512
Operating mode	SYNCHRONOUS
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
organize	512X8
Package body material	PLASTIC/EPOXY
encapsulated code	LSOP
Encapsulate equivalent code	SOP8,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE
Parallel/Serial	SERIAL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	3/5 V
Certification status	Not Qualified
Filter level	AEC-Q100
Maximum seat height	1.65 mm
Serial bus type	SPI
Maximum standby current	0.00001 A
Maximum slew rate	0.004 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	AUTOMOTIVE
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	3.9 mm
Maximum write cycle time (tWC)	4 ms
write protect	HARDWARE/SOFTWARE
Base Number Matches	1

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Datasheet

Serial EEPROM Series Automotive EEPROM

125℃ Operation SPI BUS EEPROM

BR25H040-2C

●General

Description

BR25H040-2C is a serial EEPROM of SPI BUS interface method.

●Features

High speed clock action up to 10MHz (Max.)

Wait function by HOLDB terminal.

Part or whole of memory arrays settable as read only

memory area by program.

2.5V to 5.5V single power source action most

suitable

for battery use.

Page write mode useful for initial value write at

factory shipment.

For SPI bus interface (CPOL, CPHA)=(0, 0), (1, 1)

Self-timed programming cycle.

Low Supply Current

At write operation (5V)

: 1.0mA (Typ.)

At read operation (5V)

: 1.0mA (Typ.)

At standby operation (5V)

: 0.1μA (Typ.)

Address auto increment function at read operation

Prevention of write mistake

Write prohibition at power on.

Write prohibition by command code (WRDI).

Write prohibition by WPB pin.

Write prohibition block setting by status registers

(BP1, BP0).

Prevention of write mistake at low voltage.

MSOP8, TSSOP-B8, SOP8, SOP-J8 Package

Data at shipment Memory array: FFh, status register

BP1, BP0 : 0

More than 100 years data retention.

More than 1 million write cycles.

AEC-Q100 Qualified.

●Package

MSOP8

2.90mm x 4.00mm x 0.90mm

TSSOP-B8

3.00mm x 6.40mm x 1.20mm

SOP8

5.00mm x 6.20mm x 1.71mm

●Page

write

Number of pages

Product Number

SOP-J8

4.90mm x 6.00mm x 1.65mm

16 Byte

BR25H040-2C

●BR25H040-2C

Capacity

Bit Format

4Kbit

512×8

Product Number

BR25H040-2C

Supply Voltage

2.5V to 5.5V

MSOP8

●

TSSOP-B8

●

SOP8

●

SOP-J8

●

○Product

structure：Silicon monolithic integrated circuit

www.rohm.com

TSZ22111・14・001

○This

product is not designed protection against radioactive rays

1/32

TSZ02201-0R1R0G100090-1-2

21.Mar.2013 Rev.001

BR25H040FJ-2CE2 Related Products

	BR25H040FJ-2CE2	BR25H040FVM-2CTR	BR25H040F-2CE2
Description	EEPROM SPI BUS 10MHz 4Kbit 2.5-5.5V	EEPROM SPI BUS 10MHz 4Kbit 2.5-5.5V	EEPROM SPI BUS 10MHz 4Kbit 2.5-5.5V
Is it Rohs certified?	conform to	conform to	conform to
package instruction	SOP-8	MSOP-8	SOP-8
Reach Compliance Code	compliant	compliant	compliant
Factory Lead Time	16 weeks	16 weeks	16 weeks
Other features	ALSO OPERATES AT 2.5V WITH 5MHZ AND SEATED HT-CALCULATED	ALSO OPERATES AT 2.5V WITH 5MHZ	ALSO OPERATES AT 2.5V WITH 5MHZ AND SEATED HT-CALCULATED
Maximum clock frequency (fCLK)	10 MHz	10 MHz	10 MHz
Data retention time - minimum	100	100	100
Durability	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles	1000000 Write/Erase Cycles
JESD-30 code	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8
length	4.9 mm	2.9 mm	5 mm
memory density	4096 bit	4096 bit	4096 bit
Memory IC Type	EEPROM	EEPROM	EEPROM
memory width	8	8	8
Number of functions	1	1	1
Number of terminals	8	8	8
word count	512 words	512 words	512 words
character code	512	512	512
Operating mode	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS
Maximum operating temperature	125 °C	125 °C	125 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
organize	512X8	512X8	512X8
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LSOP	VSSOP	SOP
Encapsulate equivalent code	SOP8,.25	TSSOP8,.16	SOP8,.25
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	SMALL OUTLINE
Parallel/Serial	SERIAL	SERIAL	SERIAL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
power supply	3/5 V	3/5 V	3/5 V
Certification status	Not Qualified	Not Qualified	Not Qualified
Filter level	AEC-Q100	AEC-Q100	AEC-Q100
Maximum seat height	1.65 mm	0.9 mm	1.71 mm
Serial bus type	SPI	SPI	SPI
Maximum standby current	0.00001 A	0.00001 A	0.00001 A
Maximum slew rate	0.004 mA	0.004 mA	0.004 mA
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V
surface mount	YES	YES	YES
technology	CMOS	CMOS	CMOS
Temperature level	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
Terminal form	GULL WING	GULL WING	GULL WING
Terminal pitch	1.27 mm	0.65 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
width	3.9 mm	2.8 mm	4.4 mm
Maximum write cycle time (tWC)	4 ms	4 ms	4 ms
write protect	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE
Base Number Matches	1	1	1

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