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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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
EEPROM 32kx8 - 2.5V 24LC256-I/P Microchip Technology 1: 1,05 € 5 632In Stock	Mfr. Part No. 24LC256-I/P Mouser Part No 579-24LC256-I/P	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	5 632In Stock	1,05 € 1,02 € 0,972 €	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256-I/SN Microchip Technology 1: 0,998 € 7 932In Stock	Mfr. Part No. 24LC256-I/SN Mouser Part No 579-24LC256-I/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	7 932In Stock	0,998 € 0,955 € 0,929 €	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 2.5V 24LC256-I/ST Microchip Technology 1: 0,972 € 2 890In Stock 5 100Expected 11/24/2026	Mfr. Part No. 24LC256-I/ST Mouser Part No 579-24LC256IST	Microchip Technology	EEPROM 32kx8 2.5V	Datasheet	2 890In Stock 5 100Expected 11/24/2026	0,972 € 0,946 € 0,92 €	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256T-E/MS Microchip Technology 1: 1,13 € 2 446In Stock	Mfr. Part No. 24LC256T-E/MS Mouser Part No 579-24LC256T-E/MS	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	2 446In Stock	Cut Tape 1,13 € Reel 0,972 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	EEPROM	SMD/SMT	MSOP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256T-E/SM Microchip Technology 1: 1,11 € 4 004In Stock	Mfr. Part No. 24LC256T-E/SM Mouser Part No 579-24LC256T-E/SM	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	4 004In Stock	Cut Tape 1,11 € Reel 0,955 € MouseReel Available	Min.: 1 Mult.: 1 : 2 100	EEPROM	SMD/SMT	SOIJ-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256T-E/SN Microchip Technology 1: 1,09 € 7 502In Stock	Mfr. Part No. 24LC256T-E/SN Mouser Part No 579-24LC256T-E/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	7 502In Stock	Cut Tape 1,09 € Reel 0,937 € MouseReel Available	Min.: 1 Mult.: 1 : 3 300	EEPROM	SMD/SMT	SOIC-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256T-E/ST Microchip Technology 1: 1,13 € 1 893In Stock	Mfr. Part No. 24LC256T-E/ST Mouser Part No 579-24LC256T-E/ST	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	1 893In Stock	Cut Tape 1,13 € Reel 0,972 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256T-I/SM Microchip Technology 1: 1,04 € 6 069In Stock	Mfr. Part No. 24LC256T-I/SM Mouser Part No 579-24LC256T-I/SM	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	6 069In Stock	Cut Tape 1,04 € Reel 0,894 € MouseReel Available	Min.: 1 Mult.: 1 : 2 100	EEPROM	SMD/SMT	SOIJ-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256T-I/ST Microchip Technology 1: 1,06 € 8 521In Stock	Mfr. Part No. 24LC256T-I/ST Mouser Part No 579-24LC256T-I/ST	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	8 521In Stock	Cut Tape 1,06 € Reel 0,92 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN AT24C256C-MAHL-E Microchip Technology 1: 0,516 € 18 011In Stock	Mfr. Part No. AT24C256C-MAHL-E Mouser Part No 579-AT24C256C-MAHL-E	Microchip Technology	EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN	Datasheet	18 011In Stock	Cut Tape 0,516 € 0,513 € Reel 0,513 € MouseReel Available	Min.: 1 Mult.: 1 : 15 000	EEPROM	SMD/SMT	UDFN-8	256 kbit	2-Wire, I2C
EEPROM 256Kb Serial I2C S-24C256CI-T8T1U4 ABLIC 1: 0,998 € 2 142In Stock	Mfr. Part No. S-24C256CI-T8T1U4 Mouser Part No 628-S-24C256CIT8T1U4	ABLIC	EEPROM 256Kb Serial I2C	Datasheet	2 142In Stock	Cut Tape 0,998 € 0,963 € 0,946 € 0,929 € View Reel 0,667 € 0,92 € 0,903 € 0,886 € 0,784 € 0,667 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire
EEPROM 256K-Bit I2C Serial CMOS EEPROM CAT24C256YI-GT3 onsemi 1: 0,576 € 16 403In Stock	Mfr. Part No. CAT24C256YI-GT3 Mouser Part No 698-CAT24C256YI-GT3	onsemi	EEPROM 256K-Bit I2C Serial CMOS EEPROM	Datasheet	16 403In Stock	Cut Tape 0,576 € 0,55 € 0,535 € 0,518 € View Reel 0,445 € 0,507 € 0,491 € 0,48 € 0,469 € 0,445 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 256K SPI Serial CMOS EEPROM CAT25256YI-GT3 onsemi 1: 0,86 € 22 752In Stock	Mfr. Part No. CAT25256YI-GT3 Mouser Part No 698-CAT25256YI-GT3	onsemi	EEPROM 256K SPI Serial CMOS EEPROM Learn More about onsemi cat25x spi serial eeproms	Datasheet	22 752In Stock	Cut Tape 0,86 € 0,853 € 0,842 € 0,824 € View Reel 0,665 € 0,799 € 0,78 € 0,761 € 0,665 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	EEPROM	SMD/SMT	TSSOP-8	256 kbit	3-Wire, SPI
NVRAM 256Kb 3V 45ns 32K x 8 nvSRAM CY14B256LA-SP45XI Infineon Technologies 1: 21,42 € 532In Stock	Mfr. Part No. CY14B256LA-SP45XI Mouser Part No 727-CY14B256LASP45XI	Infineon Technologies	NVRAM 256Kb 3V 45ns 32K x 8 nvSRAM Learn More about Infineon Technologies cypress cy14b nvsram	Datasheet	532In Stock	21,42 € 19,85 € 19,10 € 18,63 € View 18,16 € 17,63 € 17,22 € Quote	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	SSOP-48	256 kbit
F-RAM NVRAM FRAM Memory Serial FM24V02A-G Infineon Technologies 1: 7,15 € 2 056In Stock 1 940Expected 11/30/2026	Mfr. Part No. FM24V02A-G Mouser Part No 727-FM24V02A-G	Infineon Technologies	F-RAM NVRAM FRAM Memory Serial	Datasheet	2 056In Stock 1 940Expected 11/30/2026	7,15 € 6,66 € 6,45 € 6,15 € View 6,00 € 5,92 € 5,88 € 5,75 € Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	256 kbit	I2C
EEPROM HIGH END LOW PWR EEPROM BR24G256FVT-5E2 ROHM Semiconductor 1: 0,611 € 4 139In Stock	Mfr. Part No. BR24G256FVT-5E2 Mouser Part No 755-BR24G256FVT-5E2	ROHM Semiconductor	EEPROM HIGH END LOW PWR EEPROM Learn More about ROHM Semiconductor rohm br24g64 eeproms	Datasheet	4 139In Stock	Cut Tape 0,611 € 0,575 € 0,561 € 0,549 € View Reel 0,488 € 0,537 € 0,521 € 0,509 € 0,497 € 0,488 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	EEPROM	SMD/SMT	TSSOP-B-8	256 kbit	I2C
EEPROM LOW-SATURATION VOLTAGE CAT24C256HU4IGT3 onsemi 1: 0,542 € 33 045In Stock 27 000Expected 5/14/2027	Mfr. Part No. CAT24C256HU4IGT3 Mouser Part No 863-CAT24C256HU4IGT3	onsemi	EEPROM LOW-SATURATION VOLTAGE	Datasheet	33 045In Stock 27 000Expected 5/14/2027	Cut Tape 0,542 € 0,541 € 0,536 € 0,525 € View Reel 0,457 € 0,513 € 0,498 € 0,487 € 0,476 € 0,457 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	EEPROM	SMD/SMT	UDFN-8	256 kbit	2-Wire, I2C
EEPROM 256KB SPI SER CMOS EEPROM CAT25256HU4I-GT3 onsemi 1: 0,791 € 4 509In Stock	Mfr. Part No. CAT25256HU4I-GT3 Mouser Part No 863-CAT25256HU4I-GT3	onsemi	EEPROM 256KB SPI SER CMOS EEPROM Learn More about onsemi cat25x spi serial eeproms	Datasheet	4 509In Stock	Cut Tape 0,791 € 0,734 € 0,714 € 0,698 € View Reel 0,609 € 0,683 € 0,663 € 0,648 € 0,632 € 0,609 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	EEPROM	SMD/SMT	UDFN-8	256 kbit	3-Wire, SPI
EEPROM 256KB I2C SER EEPROM CAV24C256WE-GT3 onsemi 1: 0,679 € 13 745In Stock 24 000Expected 12/25/2026	Mfr. Part No. CAV24C256WE-GT3 Mouser Part No 863-CAV24C256WE-GT3	onsemi	EEPROM 256KB I2C SER EEPROM	Datasheet	13 745In Stock 24 000Expected 12/25/2026	Cut Tape 0,679 € 0,631 € 0,614 € 0,601 € View Reel 0,524 € 0,587 € 0,57 € 0,557 € 0,544 € 0,524 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	EEPROM	SMD/SMT	SOIC-8	256 kbit	2-Wire, I2C
EEPROM 256KB I2C SER EEPROM CAV24C256YE-GT3 onsemi 1: 0,791 € 5 721In Stock	Mfr. Part No. CAV24C256YE-GT3 Mouser Part No 863-CAV24C256YE-GT3	onsemi	EEPROM 256KB I2C SER EEPROM	Datasheet	5 721In Stock	Cut Tape 0,791 € 0,733 € 0,713 € 0,697 € View Reel 0,673 € 0,683 € 0,673 € 0,673 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 256KB SPI SER CMOS EEPROM CAV25256VE-GT3 onsemi 1: 0,989 € 2 270In Stock 3 000Expected 6/25/2027	Mfr. Part No. CAV25256VE-GT3 Mouser Part No 863-CAV25256VE-GT3	onsemi	EEPROM 256KB SPI SER CMOS EEPROM	Datasheet	2 270In Stock 3 000Expected 6/25/2027	Cut Tape 0,989 € 0,929 € 0,903 € 0,886 € View Reel 0,706 € 0,869 € 0,838 € 0,818 € 0,798 € 0,706 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256KB SPI SER CMOS EEPROM CAV25256YE-GT3 onsemi 1: 1,10 € 2 607In Stock	Mfr. Part No. CAV25256YE-GT3 Mouser Part No 863-CAV25256YE-GT3	onsemi	EEPROM 256KB SPI SER CMOS EEPROM	Datasheet	2 607In Stock	Cut Tape 1,10 € 1,03 € 1,01 € 0,98 € View Reel 0,76 € 0,963 € 0,929 € 0,912 € 0,894 € 0,76 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	EEPROM	SMD/SMT	TSSOP-8	256 kbit	3-Wire, SPI
SRAM GENERAL SALES (ULP) N25S830HAS22IT onsemi 1: 1,99 € 1 107In Stock 3 000Expected 1/8/2027	Mfr. Part No. N25S830HAS22IT Mouser Part No 863-N25S830HAS22IT	onsemi	SRAM GENERAL SALES (ULP)	Datasheet	1 107In Stock 3 000Expected 1/8/2027	Cut Tape 1,99 € 1,87 € 1,81 € 1,77 € View Reel 1,22 € 1,73 € 1,68 € 1,63 € 1,60 € 1,22 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SRAM	SMD/SMT	SOIC-8	256 kbit	SPI
F-RAM 256Kb 70ns 32K x 8 Parallel FRAM FM1808B-SG Infineon Technologies 1: 17,11 € 389In Stock 540Expected 12/24/2026	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	389In Stock 540Expected 12/24/2026	17,11 € 15,87 € 15,35 € 14,98 € View 14,61 € 14,13 € 13,78 € 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: 15,29 € 768In 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	768In Stock	15,29 € 14,77 € 14,33 € 14,01 € View 13,71 € 9,56 €	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel