Integrated Circuits (ICs)

BR24T256FJ-WE2

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Rohm Semiconductor

EEPROM SERIAL-I2C 256K-BIT 32K X 8 1.8V/2.5V/3.3V/5V 8-PIN SOP-J T/R

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DocumentsBR24T256FJ-WE2 Flammability

Integrated Circuits (ICs)

BR24T256FJ-WE2

Active

Rohm Semiconductor

EEPROM SERIAL-I2C 256K-BIT 32K X 8 1.8V/2.5V/3.3V/5V 8-PIN SOP-J T/R

Deep-Dive with AI

DocumentsBR24T256FJ-WE2 Flammability

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BR24T256FJ-WE2

Clock Frequency	400 kHz
Memory Format	EEPROM
Memory Interface	I2C
Memory Organization	32K x 8
Memory Size	32 KB
Memory Type	Non-Volatile
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Supplier Device Package	8-SOP-J
Technology	EEPROM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.6 V
Write Cycle Time - Word, Page	5 ms

BR24T256 Series

Part	Memory Size	Operating Temperature [Max]	Operating Temperature [Min]	Memory Type	Technology	Memory Format	Clock Frequency	Supplier Device Package	Write Cycle Time - Word, Page	Mounting Type	Memory Organization	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Memory Interface	Package / Case	Package / Case	Package / Case [y]	Package / Case [x]
Rohm Semiconductor BR24T256FV-WE2	32 KB	85 °C	-40 °C	Non-Volatile	EEPROM	EEPROM	400 kHz	8-SSOP-B	5 ms	Surface Mount	32K x 8	1.6 V	5.5 V	8-LSSOP (0.173" 4.40mm Width)	I2C
Rohm Semiconductor BR24T256-WVP	32 KB	85 °C	-40 °C	Non-Volatile	EEPROM	EEPROM	400 kHz	8-DIP-T	5 ms	Through Hole	32K x 8	1.6 V	5.5 V	8-DIP	I2C	0.3 in	7.62 mm
Rohm Semiconductor BR24T256F-WE2	32 KB	85 °C	-40 °C	Non-Volatile	EEPROM	EEPROM	400 kHz	8-SOP	5 ms	Surface Mount	32K x 8	1.6 V	5.5 V	8-SOIC	I2C	0.173 in	4.4 mm
Rohm Semiconductor BR24T256FJ-WE2	32 KB	85 °C	-40 °C	Non-Volatile	EEPROM	EEPROM	400 kHz	8-SOP-J	5 ms	Surface Mount	32K x 8	1.6 V	5.5 V	8-SOIC	I2C			3.9 mm	0.154 in
Rohm Semiconductor BR24T256-W	32 KB	85 °C	-40 °C	Non-Volatile	EEPROM	EEPROM	400 kHz	8-DIP-T	5 ms	Through Hole	32K x 8	1.6 V	5.5 V	8-DIP	I2C	0.3 in	7.62 mm
Rohm Semiconductor BR24T256-WZ	32 KB	85 °C	-40 °C	Non-Volatile	EEPROM	EEPROM	400 kHz	8-DIPK	5 ms	Through Hole	32K x 8	1.6 V	5.5 V	8-DIP	I2C	0.3 in	7.62 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.59
		10	$ 0.52
		25	$ 0.50
		50	$ 0.48
		100	$ 0.46
		250	$ 0.44
		500	$ 0.44
	Digi-Reel®	1	$ 0.59
		10	$ 0.52
		25	$ 0.50
		50	$ 0.48
		100	$ 0.46
		250	$ 0.44
		500	$ 0.44
	Tape & Reel (TR)	2500	$ 0.44

Description

General part information

BR24T256 Series

ROHM's high reliability serial EEPROMs command a large market share and are available in a range of capacities, bus interfaces (Microwire, I²C, SPI), operating voltages (1.7V to 5.5V, 1.8V to 5.5V, 2.5V to 5.5V, 3.0V to 3.6V) and package types, making them ideal for battery powered devices. The entire series are both lead-free and RoHS-compliant.·Completely conforming to I2C BUS·Wide operating voltage range:1.7 to 5.5V·Data rewrite up to 1,000,000times

Documents

Technical documentation and resources