Integrated Circuits (ICs)

BR24T256FVT-WE2

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Rohm Semiconductor

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

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DocumentsBR24T256FVT-WE2 Flammability

Integrated Circuits (ICs)

BR24T256FVT-WE2

Active

Rohm Semiconductor

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

Deep-Dive with AI

DocumentsBR24T256FVT-WE2 Flammability

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	BR24T256FVT-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	0.173 in
Package / Case	8-TSSOP
Package / Case	4.4 mm
Supplier Device Package	8-TSSOP-B
Technology	EEPROM
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	1.6 V
Write Cycle Time - Word, Page [custom]	5 ms
Write Cycle Time - Word, Page [custom]	5 ms

BR24T256 Series

Part	Memory Organization	Mounting Type	Memory Size	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Memory Interface	Operating Temperature [Max]	Operating Temperature [Min]	Technology	Memory Type	Memory Format	Supplier Device Package	Clock Frequency	Write Cycle Time - Word, Page [custom]	Write Cycle Time - Word, Page [custom]	Package / Case	Package / Case
Rohm Semiconductor BR24T256FV-WE2	32K x 8	Surface Mount	32 kB	5.5 V	1.6 V	8-LSSOP (0.173" 4.40mm Width)	I2C	85 C	-40 ¯C	EEPROM	Non-Volatile	EEPROM	8-SSOP-B	400 kHz	5 ms	5 ms
Rohm Semiconductor BR24T256FVT-WE2	32K x 8	Surface Mount	32 kB	5.5 V	1.6 V	8-TSSOP	I2C	85 C	-40 ¯C	EEPROM	Non-Volatile	EEPROM	8-TSSOP-B	400 kHz	5 ms	5 ms	0.173 in	4.4 mm
Rohm Semiconductor BR24T256-WVP	32K x 8	Through Hole	32 kB	5.5 V	1.6 V	8-DIP (0.300" 7.62mm)	I2C	85 C	-40 ¯C	EEPROM	Non-Volatile	EEPROM	8-DIP-T	400 kHz	5 ms	5 ms
Rohm Semiconductor BR24T256F-WE2	32K x 8	Surface Mount	32 kB	5.5 V	1.6 V	8-SOIC (0.173" 4.40mm Width)	I2C	85 C	-40 ¯C	EEPROM	Non-Volatile	EEPROM	8-SOP	400 kHz	5 ms	5 ms
Rohm Semiconductor BR24T256FJ-WE2	32K x 8	Surface Mount	32 kB	5.5 V	1.6 V	8-SOIC	I2C	85 C	-40 ¯C	EEPROM	Non-Volatile	EEPROM	8-SOP-J	400 kHz	5 ms	5 ms	0.154 in	3.9 mm
Rohm Semiconductor BR24T256-W	32K x 8	Through Hole	32 kB	5.5 V	1.6 V	8-DIP (0.300" 7.62mm)	I2C	85 C	-40 ¯C	EEPROM	Non-Volatile	EEPROM	8-DIP-T	400 kHz	5 ms	5 ms
Rohm Semiconductor BR24T256-WZ	32K x 8	Through Hole	32 kB	5.5 V	1.6 V	8-DIP (0.300" 7.62mm)	I2C	85 C	-40 ¯C	EEPROM	Non-Volatile	EEPROM	8-DIPK	400 kHz	5 ms	5 ms

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	$ 0.69
		10	$ 0.61
		25	$ 0.59
		50	$ 0.57
		100	$ 0.55
		250	$ 0.53
	Digi-Reel®	1	$ 0.69
		10	$ 0.61
		25	$ 0.59
		50	$ 0.57
		100	$ 0.55
		250	$ 0.53
	N/A	24315	$ 0.84
	Tape & Reel (TR)	3000	$ 0.53
Mouser	N/A	1	$ 0.86
		10	$ 0.77
		100	$ 0.73
		500	$ 0.71
		1000	$ 0.70
		3000	$ 0.53

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