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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 (GBP) 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: £7.65 1,944In Stock 5,800On 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	1,944In Stock 5,800On Order On Order Ship Dates Mfr. No: FM25V02A-DGTR Stock: 1,944 Can Dispatch Immediately On Order: 2,800 Expected 23/11/2026 3,000 Expected 08/07/2027 Factory Lead Time: 4 Weeks	Cut Tape £7.65 £7.11 £6.89 £6.73 View Reel £5.66 £6.57 £6.36 £5.97 £5.82 £5.66 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: £7.65 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 03/11/2026 3,880 Expected 04/02/2027 Factory Lead Time: 4 Weeks	£7.65 £7.11 £6.89 £6.73 View £6.57 £6.36 £5.97 £5.82 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: £14.94 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	£14.94 £13.85 £13.40 £13.08 View £12.75 £12.34 £12.03 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: £14.94 786In 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	786In Stock	£14.94 £13.85 £13.40 £13.08 View £12.56 £12.20 £8.35	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: £5.25 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	£5.25 £4.89 £4.75 £4.58 View £4.48 £4.37 £4.26 £4.15 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: £14.51 562In 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	562In Stock 2,160On Order On Order Ship Dates Mfr. No: FM28V020-SG Stock: 562 Can Dispatch Immediately On Order: 1,080 Expected 26/11/2026 1,080 Expected 19/08/2027 Factory Lead Time: 4 Weeks	£14.51 £13.46 £13.01 £12.68 View £11.97 £11.68 £8.35	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: £14.51 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	£14.51 £13.46 £13.04 £12.73 View £12.03 £11.72 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: £194.05 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	£194.05 £186.79 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: £43.75 39In Stock	Mfr. Part No. DS1230AB-150+ Mouser Part No 700-DS1230AB-150	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	39In Stock	£43.75 £40.45 £39.14 £35.24 View £34.51 £33.49 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: £0.271 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 09/12/2026 Factory Lead Time: 26 Weeks	Cut Tape £0.271 £0.249 £0.243 £0.237 View Reel £0.205 £0.23 £0.225 £0.22 £0.205 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: £0.533 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 £0.533 £0.499 £0.485 £0.476 View Reel £0.423 £0.465 £0.452 £0.442 £0.431 £0.423	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: £0.578 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 £0.578 £0.546 £0.532 £0.52 View Reel £0.453 £0.508 £0.493 £0.482 £0.471 £0.453	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: £0.548 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 £0.548 £0.518 £0.505 £0.494 View Reel £0.435 £0.483 £0.469 £0.458 £0.447 £0.435	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: £0.308 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 £0.308 £0.29 £0.283 £0.277 View Reel £0.242 £0.271 £0.264 £0.258 £0.251 £0.242	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: £0.555 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 £0.555 £0.521 £0.507 £0.497 View Reel £0.40 £0.485 £0.471 £0.46 £0.45 £0.40 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: £1.15 1,802In Stock 15,000Expected 12/02/2027	Mfr. Part No. M24256-DRMF3TG/K Mouser Part No 511-M24256-DRMF3TG/K	STMicroelectronics	EEPROM Automotive 256 Kbit serial I2C bus EEPROM	Datasheet	1,802In Stock 15,000Expected 12/02/2027	Cut Tape £1.15 £1.08 £1.05 £1.03 View Reel £0.899 £1.00 £0.978 £0.952 £0.934 £0.899 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: £0.21 10,394In 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	10,394In Stock 7,500On Order	Cut Tape £0.21 £0.196 £0.19 £0.188 View Reel £0.174 £0.184 £0.18 £0.175 £0.174 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: £0.436 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 £0.436 £0.409 £0.399 £0.39 View Reel £0.334 £0.382 £0.371 £0.362 £0.354 £0.334 £0.334 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: £29.33 214In Stock	Mfr. Part No. M48Z35-70PC1 Mouser Part No 511-M48Z3570PC1	STMicroelectronics	NVRAM 256K (32Kx8) 70ns	Datasheet	214In Stock	£29.33 £27.08 £26.21 £25.56 View £24.89 £24.01 Quote	Min.: 1 Mult.: 1		NVRAM	Through Hole	PCDIP-28	256 kbit	Parallel
EEPROM 256-Kbit serial SPI bus EEPROM M95256-DFDW6TP STMicroelectronics 1: £0.728 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 £0.728 £0.683 £0.664 £0.65 View Reel £0.528 £0.636 £0.60 £0.586 £0.572 £0.528 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: £0.736 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 £0.736 £0.689 £0.671 £0.657 View Reel £0.524 £0.644 £0.625 £0.607 £0.594 £0.524 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: £0.713 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 £0.713 £0.667 £0.649 £0.635 View Reel £0.526 £0.621 £0.602 £0.588 £0.574 £0.526 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: £210.04 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	£210.04 £202.16 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: £0.421 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	£0.421 £0.416 £0.40 £0.392 £0.384	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: £0.384 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 £0.384	Min.: 4,000 Mult.: 4,000 : 4,000		EEPROM	SMD/SMT	SOIC-Narrow-8	256 kbit	2-Wire, I2C