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256 kbit Memory ICs

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Memory Size = 256 kbit

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
F-RAM NVRAM FRAM Memory Serial FM25V02A-DGTR Infineon Technologies 1: $13.86 1,744In Stock 6,000On Order	Mfr. Part No. FM25V02A-DGTR Mouser Part No 727-FM25V02A-DGTR	Infineon Technologies	F-RAM NVRAM FRAM Memory Serial Learn More about Infineon Technologies cypress serial fram	Datasheet	1,744In Stock 6,000On Order On Order Ship Dates Mfr. No: FM25V02A-DGTR Stock: 1,744 Can Dispatch Immediately On Order: 3,000 Expected 5/11/2026 3,000 Expected 8/7/2027 Factory Lead Time: 4 Weeks	Cut Tape $13.86 $12.88 $12.48 $12.19 View Reel $10.25 $11.90 $11.51 $10.81 $10.54 $10.25 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		FRAM	SMD/SMT	DFN-8	256 kbit	SPI
NVRAM NVRAM FRAM Memory Serial FM25V02A-G Infineon Technologies 1: $13.86 1,939In Stock 5,570On Order	Mfr. Part No. FM25V02A-G Mouser Part No 727-FM25V02A-G	Infineon Technologies	NVRAM NVRAM FRAM Memory Serial	Datasheet	1,939In Stock 5,570On Order On Order Ship Dates Mfr. No: FM25V02A-G Stock: 1,939 Can Dispatch Immediately On Order: 1,690 Expected 16/11/2026 3,880 Expected 4/2/2027 Factory Lead Time: 4 Weeks	$13.86 $12.88 $12.48 $12.19 View $11.90 $11.51 $10.81 $10.54 Quote	Min.: 1 Mult.: 1		NVRAM	SMD/SMT	SOIC-8	256 kbit	SPI
F-RAM 256Kb 70ns 32K x 8 Parallel FRAM FM1808B-SG Infineon Technologies 1: $27.05 406In Stock 540Expected 19/11/2026	Mfr. Part No. FM1808B-SG Mouser Part No 877-FM1808B-SG	Infineon Technologies	F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	406In Stock 540Expected 19/11/2026	$27.05 $25.09 $24.28 $23.69 View $23.11 $22.34 $21.79 Quote	Min.: 1 Mult.: 1		FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
F-RAM 256Kb 70ns 32K x 8 Parallel FRAM FM18W08-SG Infineon Technologies 1: $27.06 788In Stock	Mfr. Part No. FM18W08-SG Mouser Part No 877-FM18W08-SG	Infineon Technologies	F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	788In Stock	$27.06 $25.09 $24.28 $23.69 View $22.75 $22.10 $15.10 $15.08	Min.: 1 Mult.: 1		FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
F-RAM IIC FRAM 256k 3-5V F-RAM FM24W256-G Infineon Technologies 1: $9.51 2,528In Stock 1,940On Order	Mfr. Part No. FM24W256-G Mouser Part No 877-FM24W256-G	Infineon Technologies	F-RAM IIC FRAM 256k 3-5V F-RAM Learn More about Infineon Technologies cypress serial fram	Datasheet	2,528In Stock 1,940On Order	$9.51 $8.85 $8.60 $8.30 View $8.11 $7.90 $7.71 $7.51 Quote	Min.: 1 Mult.: 1		FRAM	SMD/SMT	SOIC-8	256 kbit	I2C
F-RAM 256K (32Kx8) 60ns F-RAM FM28V020-SG Infineon Technologies 1: $26.29 859In Stock 2,160On Order	Mfr. Part No. FM28V020-SG Mouser Part No 877-FM28V020-SG	Infineon Technologies	F-RAM 256K (32Kx8) 60ns F-RAM Learn More about Infineon Technologies cypress v family f ram	Datasheet	859In Stock 2,160On Order On Order Ship Dates Mfr. No: FM28V020-SG Stock: 859 Can Dispatch Immediately On Order: 1,080 Expected 10/12/2026 1,080 Expected 19/8/2027 Factory Lead Time: 4 Weeks	$26.29 $24.38 $23.56 $22.98 View $21.68 $21.16 $15.10 $14.97 Quote	Min.: 1 Mult.: 1		FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
F-RAM 256Kb FRAM 2.0V-3.6V FRAM FM28V020-TG Infineon Technologies 1: $26.29 973In Stock	Mfr. Part No. FM28V020-TG Mouser Part No 877-FM28V020-TG	Infineon Technologies	F-RAM 256Kb FRAM 2.0V-3.6V FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	973In Stock	$26.29 $24.38 $23.62 $23.05 View $21.79 $21.24 $21.23 Quote	Min.: 1 Mult.: 1		FRAM	SMD/SMT	TSOP-32	256 kbit	Parallel
EEPROM 256K HI-ENDURANCE SDP - 120NS AT28HC256E-12LM/883 Microchip Technology 1: $351.52 12In Stock	Mfr. Part No. AT28HC256E-12LM/883 Mouser Part No 556-A28HC256E12LM883	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 120NS This product may require additional documentation to export from the United States.	Datasheet	12In Stock	$351.52 $338.35 Quote Quote	Min.: 1 Mult.: 1	No	EEPROM	SMD/SMT	LCC-32	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230AB-150+ Analog Devices / Maxim Integrated 1: $79.26 39In Stock	Mfr. Part No. DS1230AB-150+ Mouser Part No 700-DS1230AB-150	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	39In Stock	$79.26 $73.26 $70.90 $63.84 View $62.51 $60.67 Quote	Min.: 1 Mult.: 1		NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
EEPROM 256-Kbit serial I2C bus EEPROM with configurable device address M24256E-FDW6TP STMicroelectronics 1: $0.49 1,457In Stock 20,000On Order	Mfr. Part No. M24256E-FDW6TP Mouser Part No 511-M24256E-FDW6TP	STMicroelectronics	EEPROM 256-Kbit serial I2C bus EEPROM with configurable device address Learn More about STMicroelectronics stm m24256e f eeprom	Datasheet	1,457In Stock 20,000On Order On Order Ship Dates Mfr. No: M24256E-FDW6TP Stock: 1,457 Can Dispatch Immediately On Order: 12,000 Expected 18/11/2026 8,000 Expected 9/12/2026 Factory Lead Time: 26 Weeks	Cut Tape $0.49 $0.45 $0.439 $0.43 View Reel $0.371 $0.416 $0.408 $0.398 $0.371 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	TSSOP-8	256 kbit	I2C
EEPROM Memory IC, EEPROM, Serial-I2C 256Kbit, 1.7-5.5 V BR24G256FVM-5TR ROHM Semiconductor 1: $0.966 1,027In Stock	Mfr. Part No. BR24G256FVM-5TR Mouser Part No 755-BR24G256FVM-5TR	ROHM Semiconductor	EEPROM Memory IC, EEPROM, Serial-I2C 256Kbit, 1.7-5.5 V Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	1,027In Stock	Cut Tape $0.966 $0.904 $0.88 $0.862 View Reel $0.766 $0.843 $0.819 $0.80 $0.781 $0.766	Min.: 1 Mult.: 1 : 3,000		EEPROM	SMD/SMT	MSOP-8	256 kbit	I2C
EEPROM EEPROM Serial-SPI 256K-Bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOP-J T/R BR25G256FJ-5AE2 ROHM Semiconductor 1: $1.05 2,179In Stock	Mfr. Part No. BR25G256FJ-5AE2 Mouser Part No 755-BR25G256FJ-5AE2	ROHM Semiconductor	EEPROM EEPROM Serial-SPI 256K-Bit 32K x 8 1.8V/2.5V/3.3V/5V 8-Pin SOP-J T/R Learn More about ROHM Semiconductor rohm br25gx eeproms	Datasheet	2,179In Stock	Cut Tape $1.05 $0.989 $0.963 $0.942 View Reel $0.821 $0.921 $0.894 $0.873 $0.853 $0.821	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	SOP-J-8	256 kbit	Serial
EEPROM ICs, Memory, 256KBit, SPI BUS, Low Power Serial EEPROM BR25G256FVT-5AE2 ROHM Semiconductor 1: $0.993 1,650In Stock	Mfr. Part No. BR25G256FVT-5AE2 Mouser Part No 755-BR25G256FVT-5AE2	ROHM Semiconductor	EEPROM ICs, Memory, 256KBit, SPI BUS, Low Power Serial EEPROM Learn More about ROHM Semiconductor rohm br25gx eeproms	Datasheet	1,650In Stock	Cut Tape $0.993 $0.938 $0.914 $0.895 View Reel $0.787 $0.874 $0.849 $0.83 $0.809 $0.787	Min.: 1 Mult.: 1 : 3,000		EEPROM	SMD/SMT	TSSOP-B-8	256 kbit	Serial
EEPROM 256 Kb I2C CMOS Serial EEPROM in WLCSP Package N24C256C6DYT3G onsemi 1: $0.558 4,597In Stock	Mfr. Part No. N24C256C6DYT3G Mouser Part No 863-N24C256C6DYT3G	onsemi	EEPROM 256 Kb I2C CMOS Serial EEPROM in WLCSP Package Learn More about onsemi n24cx i2c serial epproms	Datasheet	4,597In Stock	Cut Tape $0.558 $0.525 $0.513 $0.502 View Reel $0.438 $0.491 $0.477 $0.466 $0.456 $0.438	Min.: 1 Mult.: 1 : 5,000		EEPROM	SMD/SMT	WLCSP-6	256 kbit	I2C
EEPROM 256Kb serial I2C bus 1 MHz 1.7 to 5.5V M24256-DFCS6TP/K STMicroelectronics 1: $1.01 26,658In Stock	Mfr. Part No. M24256-DFCS6TP/K Mouser Part No 511-M24256-DFCS6TP/K	STMicroelectronics	EEPROM 256Kb serial I2C bus 1 MHz 1.7 to 5.5V Learn More about STMicroelectronics stm standard products	Datasheet	26,658In Stock	Cut Tape $1.01 $0.944 $0.919 $0.90 View Reel $0.724 $0.88 $0.854 $0.834 $0.815 $0.724 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	WLCSP-8	256 kbit	2-Wire, I2C
EEPROM Automotive 256 Kbit serial I2C bus EEPROM M24256-DRMF3TG/K STMicroelectronics 1: $2.08 3,298In Stock 15,000Expected 12/2/2027	Mfr. Part No. M24256-DRMF3TG/K Mouser Part No 511-M24256-DRMF3TG/K	STMicroelectronics	EEPROM Automotive 256 Kbit serial I2C bus EEPROM	Datasheet	3,298In Stock 15,000Expected 12/2/2027	Cut Tape $2.08 $1.96 $1.90 $1.86 View Reel $1.63 $1.82 $1.77 $1.73 $1.69 $1.63 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	MLP-8	256 kbit	2-Wire, I2C
EEPROM 256-Kbit serial I2C bus EEPROM M24256E-FMN6TP STMicroelectronics 1: $0.381 10,395In Stock 7,500On Order	Mfr. Part No. M24256E-FMN6TP Mouser Part No 511-M24256E-FMN6TP	STMicroelectronics	EEPROM 256-Kbit serial I2C bus EEPROM Learn More about STMicroelectronics stm m24256e f eeprom	Datasheet	10,395In Stock 7,500On Order	Cut Tape $0.381 $0.354 $0.345 $0.34 View Reel $0.314 $0.333 $0.325 $0.318 $0.317 $0.314 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	SO-8	256 kbit	I2C
EEPROM 256-Kbit serial I2C bus EEPROM M24256X-FCU6T/VF STMicroelectronics 1: $0.789 29,387In Stock	Mfr. Part No. M24256X-FCU6T/VF Mouser Part No 511-M24256X-FCU6T/VF	STMicroelectronics	EEPROM 256-Kbit serial I2C bus EEPROM Learn More about STMicroelectronics stm m24256x f eeprom	Datasheet	29,387In Stock	Cut Tape $0.789 $0.741 $0.722 $0.707 View Reel $0.605 $0.692 $0.672 $0.656 $0.641 $0.605 $0.605 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		EEPROM	SMD/SMT	WLCSP-4	256 kbit	2-Wire, I2C
NVRAM 256K (32Kx8) 70ns M48Z35-70PC1 STMicroelectronics 1: $53.14 214In Stock	Mfr. Part No. M48Z35-70PC1 Mouser Part No 511-M48Z3570PC1	STMicroelectronics	NVRAM 256K (32Kx8) 70ns	Datasheet	214In Stock	$53.14 $49.06 $47.48 $46.31 View $45.08 $43.49 Quote	Min.: 1 Mult.: 1		NVRAM	Through Hole	PCDIP-28	256 kbit	Parallel
EEPROM 256-Kbit serial SPI bus EEPROM M95256-DFDW6TP STMicroelectronics 1: $1.32 12,410In Stock	Mfr. Part No. M95256-DFDW6TP Mouser Part No 511-M95256-DFDW6TP	STMicroelectronics	EEPROM 256-Kbit serial SPI bus EEPROM Learn More about STMicroelectronics stm standard products	Datasheet	12,410In Stock	Cut Tape $1.32 $1.24 $1.20 $1.18 View Reel $0.956 $1.15 $1.09 $1.06 $1.04 $0.956 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 256Kb SPI Bus EEPROM w/ hi spd clock M95256-DFMC6TG STMicroelectronics 1: $1.33 3,313In Stock	Mfr. Part No. M95256-DFMC6TG Mouser Part No 511-M95256-DFMC6TG	STMicroelectronics	EEPROM 256Kb SPI Bus EEPROM w/ hi spd clock Learn More about STMicroelectronics stm standard products	Datasheet	3,313In Stock	Cut Tape $1.33 $1.25 $1.22 $1.19 View Reel $0.949 $1.17 $1.13 $1.10 $1.08 $0.949 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		EEPROM	SMD/SMT	UFDFPN-8	256 kbit	SPI
EEPROM 256-Kbit serial SPI bus EEPROM with high speed clock 105°C operation M95256-DRDW8TP/K STMicroelectronics 1: $1.29 4,928In Stock	Mfr. Part No. M95256-DRDW8TP/K Mouser Part No 511-M95256-DRDW8TP/K	STMicroelectronics	EEPROM 256-Kbit serial SPI bus EEPROM with high speed clock 105°C operation Learn More about STMicroelectronics stm serial eeprom	Datasheet	4,928In Stock	Cut Tape $1.29 $1.21 $1.18 $1.15 View Reel $0.953 $1.12 $1.09 $1.06 $1.04 $0.953 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 256K 5V SDP - 90NS AT28HC256-90LM/883 Microchip Technology 1: $380.46 11In Stock	Mfr. Part No. AT28HC256-90LM/883 Mouser Part No 556-A28HC25690LM883	Microchip Technology	EEPROM 256K 5V SDP - 90NS This product may require additional documentation to export from the United States.	Datasheet	11In Stock	$380.46 $366.21 Quote Quote	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	LCC-32	256 kbit	Parallel
EEPROM 256K (32K X 8), 2-WI 1.8V AT24C256C-SSHL-B Microchip Technology 1: $0.762 16,749In Stock	Mfr. Part No. AT24C256C-SSHL-B Mouser Part No 556-AT24C256C-SSHL-B	Microchip Technology	EEPROM 256K (32K X 8), 2-WI 1.8V	Datasheet	16,749In Stock	$0.762 $0.753 $0.725 $0.71 $0.696	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-Narrow-8	256 kbit	2-Wire, I2C
EEPROM 256K (32K X 8), 2-WI 1.8V AT24C256C-SSHL-T Microchip Technology 4,000: $0.696 8,000In Stock	Mfr. Part No. AT24C256C-SSHL-T Mouser Part No 556-AT24C256C-SSHL-T	Microchip Technology	EEPROM 256K (32K X 8), 2-WI 1.8V	Datasheet	8,000In Stock	Reel $0.696	Min.: 4,000 Mult.: 4,000 : 4,000		EEPROM	SMD/SMT	SOIC-Narrow-8	256 kbit	2-Wire, I2C