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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.	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
EEPROM I2C BUS(2-Wre) 256K SOP8 EEPROM BR24G256F-3AGTE2 ROHM Semiconductor 1: $1.03 483In Stock NRND	Mfr. Part No. BR24G256F-3AGTE2 Mouser Part No 755-BR24G256F-3AGTE2 NRND	ROHM Semiconductor	EEPROM I2C BUS(2-Wre) 256K SOP8 EEPROM Learn More about ROHM Semiconductor rohm eeproms	Datasheet	483In Stock	Cut Tape $1.03 $0.967 $0.941 $0.921 View Reel $0.802 $0.90 $0.874 $0.854 $0.834 $0.802 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOP-8	256 kbit	I2C
EEPROM EEPROM Serial-I2C 256Kb BR24G256FJ-3AGTE2 ROHM Semiconductor 1: $1.39 616In Stock NRND	Mfr. Part No. BR24G256FJ-3AGTE2 Mouser Part No 755-BR24G256FJ3AGTE2 NRND	ROHM Semiconductor	EEPROM EEPROM Serial-I2C 256Kb Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	616In Stock	Cut Tape $1.39 $1.30 $1.26 $1.23 View Reel $1.04 $1.21 $1.17 $1.14 $1.12 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOP-J-8	256 kbit	I2C
EEPROM I2C BUS(2-Wre) 256K SSOP-B8 EEPROM BR24G256FV-3GTE2 ROHM Semiconductor 1: $0.884 1,923In Stock NRND	Mfr. Part No. BR24G256FV-3GTE2 Mouser Part No 755-BR24G256FV-3GTE2 NRND	ROHM Semiconductor	EEPROM I2C BUS(2-Wre) 256K SSOP-B8 EEPROM	Datasheet	1,923In Stock	Cut Tape $0.884 $0.826 $0.809 $0.793 View Reel $0.69 $0.777 $0.753 $0.736 $0.719 $0.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SSOP-B-8	256 kbit	I2C
EEPROM I2C BUS(2-Wre) 256K TSSOP-B8 EEPROM BR24G256FVT-3AGE2 ROHM Semiconductor 1: $0.83 971In Stock NRND	Mfr. Part No. BR24G256FVT-3AGE2 Mouser Part No 755-BR24G256FVT3AGE2 NRND	ROHM Semiconductor	EEPROM I2C BUS(2-Wre) 256K TSSOP-B8 EEPROM Learn More about ROHM Semiconductor rohm eeproms	Datasheet	971In Stock	Cut Tape $0.83 $0.772 $0.753 $0.737 View Reel $0.641 $0.721 $0.699 $0.683 $0.641 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	TSSOP-B-8	256 kbit	I2C
EEPROM SPI BUS 256K 1.6-5.5 Std SOP8 BR25G256F-3GE2 ROHM Semiconductor 1: $1.74 1,832In Stock NRND	Mfr. Part No. BR25G256F-3GE2 Mouser Part No 755-BR25G256F-3GE2 NRND	ROHM Semiconductor	EEPROM SPI BUS 256K 1.6-5.5 Std SOP8 Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	1,832In Stock	Cut Tape $1.74 $1.63 $1.59 $1.56 View Reel $1.32 $1.52 $1.48 $1.44 $1.41 $1.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOP-8	256 kbit	Serial
NVRAM 256k Nonvolatile SRAM DS1230AB-120+ Analog Devices / Maxim Integrated 1: $82.29 17In Stock	Mfr. Part No. DS1230AB-120+ Mouser Part No 700-DS1230AB-120	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	17In Stock	$82.29 $76.08 $73.60 $71.77 View $64.87 $62.97 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230AB-70+ Analog Devices / Maxim Integrated 1: $78.57 20In Stock	Mfr. Part No. DS1230AB-70+ Mouser Part No 700-DS1230AB-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	20In Stock	$78.57 $72.62 $70.27 $68.52 View $60.93 $59.12 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230AB-70IND+ Analog Devices / Maxim Integrated 1: $78.05 30In Stock	Mfr. Part No. DS1230AB-70IND+ Mouser Part No 700-DS1230AB-70IND	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	30In Stock	$78.05 $71.64 $68.84 $67.56 View $62.91 $61.81 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230ABP-70+ Analog Devices / Maxim Integrated 1: $84.28 7In Stock	Mfr. Part No. DS1230ABP-70+ Mouser Part No 700-DS1230ABP-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	7In Stock	$84.28 $77.91 $69.65 $68.19 View $66.75 Quote	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	PowerCap Module-34	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230Y-120IND+ Analog Devices / Maxim Integrated 1: $83.49 24In Stock	Mfr. Part No. DS1230Y-120IND+ Mouser Part No 700-DS1230Y-120IND	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	24In Stock	$83.49 $78.17 $75.40 $69.54 View $68.07 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
SRAM 256K, 2.7-5.5V, 55ns 32K x 8 Asynch SRAM AS6C62256-55PCN Alliance Memory 1: $15.35 1,379In Stock	Mfr. Part No. AS6C62256-55PCN Mouser Part No 913-AS6C62256-55PCN	Alliance Memory	SRAM 256K, 2.7-5.5V, 55ns 32K x 8 Asynch SRAM Learn More about Alliance Memory alliancememory cmos sram	Datasheet	1,379In Stock	$15.35 $14.27 $13.83 $13.50 View $12.87 $12.55 $12.36 $12.05	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-28	256 kbit	Parallel
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BCYS35 Everspin Technologies 1: $19.30 165In Stock	Mfr. Part No. MR256A08BCYS35 Mouser Part No 936-MR256A08BCYS35	Everspin Technologies	MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 256kb parallel mrams	Datasheet	165In Stock	$19.30 $17.92 $17.37 $16.95 View $16.36 $15.41 $15.00 $14.81 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	256 kbit	Parallel
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256ACDFR Everspin Technologies 1: $10.96 2,536In Stock 4,000Expected 11/11/2026	Mfr. Part No. MR25H256ACDFR Mouser Part No 936-MR25H256ACDFR	Everspin Technologies	MRAM 256Kb 3.3V 32Kx8 SPI Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	2,536In Stock 4,000Expected 11/11/2026	Cut Tape $10.96 $10.20 $9.89 $9.66 View Reel $8.21 $9.42 $9.13 $8.89 $8.66 $8.21	Min.: 1 Mult.: 1 : 4,000	MRAM	SMD/SMT	DFN-8	256 kbit	SPI
SRAM 256K (32K x 8) 25ns Async SRAM 5v IS62C256AL-25ULI-TR ISSI 1: $5.34 492In Stock	Mfr. Part No. IS62C256AL-25ULI-TR Mouser Part No 870-62C256AL-25ULIT	ISSI	SRAM 256K (32K x 8) 25ns Async SRAM 5v	Datasheet	492In Stock	Cut Tape $5.34 $4.99 $4.84 $4.73 $4.62 Reel $4.62 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SRAM	SMD/SMT	SOP-28	256 kbit	Parallel
SRAM 256K 32Kx8 10ns Async SRAM 3.3v IS61LV256AL-10TLI ISSI 1: $5.49 221In Stock 234Expected 28/10/2026	Mfr. Part No. IS61LV256AL-10TLI Mouser Part No 870-IS61LV256AL10TLI	ISSI	SRAM 256K 32Kx8 10ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	221In Stock 234Expected 28/10/2026	$5.49 $5.13 $4.98 $4.87 $4.61	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin TSOP I (8x13.4mm), RoHS IS62C256AL-45TLI ISSI 1: $4.76 131In Stock 1,170On Order	Mfr. Part No. IS62C256AL-45TLI Mouser Part No 870-IS62C256AL-45TLI	ISSI	SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin TSOP I (8x13.4mm), RoHS Learn More about ISSI asynchronous sram	Datasheet	131In Stock 1,170On Order	$4.76 $4.45 $4.32 $4.23 $4.04	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM 256K 32Kx8 45ns Async SRAM 3.3v IS62LV256AL-45ULI ISSI 1: $4.76 110In Stock	Mfr. Part No. IS62LV256AL-45ULI Mouser Part No 870-IS62LV256AL45ULI	ISSI	SRAM 256K 32Kx8 45ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	110In Stock	$4.76 $4.45 $4.32 $4.23 $4.15	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOP-28	256 kbit	Parallel
SRAM 256K 32Kx8 25ns 5V Async SRAM IS65C256AL-25ULA3 ISSI 1: $8.34 132In Stock	Mfr. Part No. IS65C256AL-25ULA3 Mouser Part No 870-IS65C256AL25ULA3	ISSI	SRAM 256K 32Kx8 25ns 5V Async SRAM	Datasheet	132In Stock	$8.34 $7.77 $7.53 $7.36 $7.14	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 10ns, Commercial Temp - Tube AS7C256A-10JCN Alliance Memory 1: $13.07 250In Stock	Mfr. Part No. AS7C256A-10JCN Mouser Part No 913-AS7C256A-10JCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 10ns, Commercial Temp - Tube	Datasheet	250In Stock	$13.07 $12.16 $11.78 $11.51 View $11.22 $10.61 $10.57 $10.19	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 10ns, Commercial Temp - Tray AS7C256A-10TCN Alliance Memory 1: $11.11 127In Stock	Mfr. Part No. AS7C256A-10TCN Mouser Part No 913-AS7C256A-10TCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 10ns, Commercial Temp - Tray	Datasheet	127In Stock	$11.11 $10.35 $10.04 $9.57 View $9.33 $9.19 $8.96 $8.77	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 12ns, Commercial Temp - Tube AS7C256A-12JCN Alliance Memory 1: $13.38 207In Stock	Mfr. Part No. AS7C256A-12JCN Mouser Part No 913-AS7C256A-12JCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 12ns, Commercial Temp - Tube Learn More about Alliance Memory alliancefastsram	Datasheet	207In Stock	$13.38 $11.79 $11.52 $11.23 View $10.62 $10.58 $10.20	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 12ns, Industrial Temp - Tube AS7C256A-12JIN Alliance Memory 1: $8.24 17In Stock 250Expected 6/11/2026	Mfr. Part No. AS7C256A-12JIN Mouser Part No 913-AS7C256A-12JIN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 12ns, Industrial Temp - Tube Learn More about Alliance Memory alliancefastsram	Datasheet	17In Stock 250Expected 6/11/2026	$8.24 $7.68 $7.44 $7.26 View $7.10 $6.87 $6.69 $6.53	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-28	256 kbit	Parallel
SRAM SRAM, 256K 32K x 8, 5V, 28pin TSOP I, 12ns, Industrial Temp - Tray AS7C256A-12TIN Alliance Memory 1: $12.08 154In Stock	Mfr. Part No. AS7C256A-12TIN Mouser Part No 913-AS7C256A-12TIN	Alliance Memory	SRAM SRAM, 256K 32K x 8, 5V, 28pin TSOP I, 12ns, Industrial Temp - Tray Learn More about Alliance Memory alliancefastsram	Datasheet	154In Stock	$12.08 $11.23 $10.89 $10.64 View $10.38 $9.81 $9.76 $9.41	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 15ns, Commercial Temp - Tube AS7C256A-15JCN Alliance Memory 1: $13.07 275In Stock	Mfr. Part No. AS7C256A-15JCN Mouser Part No 913-AS7C256A-15JCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 15ns, Commercial Temp - Tube	Datasheet	275In Stock	$13.07 $12.16 $11.78 $11.51 View $11.22 $10.61 $10.57 $10.19	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 20ns, Commercial Temp - Tube AS7C256A-20JCN Alliance Memory 1: $10.21 265In Stock	Mfr. Part No. AS7C256A-20JCN Mouser Part No 913-AS7C256A-20JCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 20ns, Commercial Temp - Tube	Datasheet	265In Stock	$10.21 $9.51 $7.44 $7.26 View $7.10 $6.87 $6.69 $6.53	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-28	256 kbit	Parallel