.hide-partial { max-height: none; } .show-more { display: none; }

256 kbit Memory ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Memory ICs

List Images

Results: 597

Applied Filters:

Memory Size = 256 kbit

Manufacturer

Product

Product Type

Mounting Style

Package / Case

Interface Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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
EEPROM 256K 11MIL GRIND - 150NS AT28C256-15DM/883 Microchip Technology 1: ¥42,931.9 1In Stock	Mfr. Part # AT28C256-15DM/883 Mouser Part # 556-AT28C25615DM883	Microchip Technology	EEPROM 256K 11MIL GRIND - 150NS This product may require additional documentation to export from the United States.	Datasheet	1In Stock	¥42,931.9 ¥41,324 Quote Quote	Min.: 1 Mult.: 1	No	EEPROM	Through Hole	CDIP-28	256 kbit	Parallel
SRAM 256K 32Kx8 45ns Async SRAM 3.3v IS62LV256AL-45ULI-TR ISSI 1: ¥599.6 899In Stock	Mfr. Part # IS62LV256AL-45ULI-TR Mouser Part # 870-62LV256AL45ULITR	ISSI	SRAM 256K 32Kx8 45ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	899In Stock	Cut Tape ¥599.6 ¥559.8 ¥544.8 ¥533.2 ¥519.9 Reel ¥519.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SRAM	SMD/SMT	SOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 20ns, Industrial Temp - Tube AS7C256A-20JIN Alliance Memory 1: ¥1,081.3 460In Stock	Mfr. Part # AS7C256A-20JIN Mouser Part # 913-AS7C256A-20JIN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 20ns, Industrial Temp - Tube	Datasheet	460In Stock	¥1,081.3 ¥1,006.6 ¥976.7 ¥955.1 View ¥931.8 ¥901.9 ¥752.4	Min.: 1 Mult.: 1		SRAM	SMD/SMT	SOJ-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Industrial Temp - Tray AS7C3256A-10TIN Alliance Memory 1: ¥1,773.9 223In Stock	Mfr. Part # AS7C3256A-10TIN Mouser Part # 913-AS7C3256A-10TIN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 10ns, Industrial Temp - Tray	Datasheet	223In Stock	¥1,773.9 ¥1,649.4 ¥1,597.9 ¥1,559.7 View ¥1,471.6 ¥1,438.4 ¥1,416.8 ¥1,390.3	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
EEPROM I2C BUS(2-Wre) 256K SOP-J8 EEPROM BR24T256FJ-WE2 ROHM Semiconductor 1: ¥147.8 3,678In Stock NRND	Mfr. Part # BR24T256FJ-WE2 Mouser Part # 755-BR24T256FJ-WE2 NRND	ROHM Semiconductor	EEPROM I2C BUS(2-Wre) 256K SOP-J8 EEPROM Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	3,678In Stock	Cut Tape ¥147.8 ¥138.5 ¥134.7 ¥131.9 View Reel ¥115.3 ¥129.1 ¥125.1 ¥122.2 ¥119.3 ¥115.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	SOP-J-8	256 kbit	Serial
EEPROM SPI BUS 10MHz 256Kbit 2.5-5.5V BR25A256FJ-3MGE2 ROHM Semiconductor 1: ¥227.6 2,683In Stock NRND	Mfr. Part # BR25A256FJ-3MGE2 Mouser Part # 755-BR25A256FJ-3MGE2 NRND	ROHM Semiconductor	EEPROM SPI BUS 10MHz 256Kbit 2.5-5.5V Learn More about ROHM Semiconductor rohm automotive eeproms	Datasheet	2,683In Stock	Cut Tape ¥227.6 ¥214.3 ¥209.3 ¥204.3 View Reel ¥149 ¥199.3 ¥194.3 ¥189.4 ¥184.4 ¥149 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	SOP-J-8	256 kbit	Serial
EEPROM SPI SERIAL E2 PROM S-25C256A0I-J8T1U4 ABLIC 1: ¥177.7 3,040In Stock Factory Special Order	Mfr. Part # S-25C256A0I-J8T1U4 Mouser Part # 628-S25C256A0IJ8T1U4 Factory Special Order	ABLIC	EEPROM SPI SERIAL E2 PROM	Datasheet	3,040In Stock	Cut Tape ¥177.7 ¥165.9 ¥161.4 ¥158.1 View Reel ¥135.7 ¥154.6 ¥150 ¥146.3 ¥142.8 ¥135.7 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	SOP-8	256 kbit	SPI
EEPROM SERIAL EEPROM BR24H256F-5ACE2 ROHM Semiconductor 1: ¥197.7 9,190In Stock NRND	Mfr. Part # BR24H256F-5ACE2 Mouser Part # 755-BR24H256F-5ACE2 NRND	ROHM Semiconductor	EEPROM SERIAL EEPROM Learn More about ROHM Semiconductor rohm br24g64 eeproms	Datasheet	9,190In Stock	Cut Tape ¥197.7 ¥186 ¥181 ¥177.7 View Reel ¥137.4 ¥174.4 ¥167.8 ¥163.8 ¥159.8 ¥137.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	SOP-8	256 kbit	Serial
EEPROM 256K 5V SDP - 90NS FLATPACK 883C AT28HC256-90FM/883 Microchip Technology 1: ¥41,732.6 15In Stock	Mfr. Part # AT28HC256-90FM/883 Mouser Part # 556-28HC25690FM/883	Microchip Technology	EEPROM 256K 5V SDP - 90NS FLATPACK 883C This product may require additional documentation to export from the United States.	Datasheet	15In Stock	¥41,732.6 ¥39,940.4 ¥39,432.1 View Quote	Min.: 1 Mult.: 1	No	EEPROM	SMD/SMT	FlatPack-28	256 kbit	Parallel
NVRAM 3.3V 256k Nonvolatile SRAM DS1230W-100+ Analog Devices / Maxim Integrated 1: ¥9,236.8 21In Stock	Mfr. Part # DS1230W-100+ Mouser Part # 700-DS1230W-100	Analog Devices / Maxim Integrated	NVRAM 3.3V 256k Nonvolatile SRAM	Datasheet	21In Stock	¥9,236.8 ¥8,479.4 ¥7,839.9 ¥7,682.1 View ¥7,521 ¥7,388.1 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 AS6C62256-55STIN Alliance Memory 1: ¥1,284 1,801In Stock	Mfr. Part # AS6C62256-55STIN Mouser Part # 913-AS6C62256-55STIN	Alliance Memory	SRAM 256K, 2.7-5.5V, 55ns 32K x 8 Asynch SRAM	Datasheet	1,801In Stock	¥1,284 ¥1,195.9 ¥1,159.4 ¥1,106.2 View ¥1,079.7 ¥1,063 ¥1,036.5 ¥1,013.2	Min.: 1 Mult.: 1		SRAM	SMD/SMT	sTSOP-28	256 kbit	Parallel
SRAM 256K, 2.7-5.5V, 55ns 32K x 8 Asynch SRAM AS6C62256-55STCN Alliance Memory 1: ¥1,237.4 3,688In Stock	Mfr. Part # AS6C62256-55STCN Mouser Part # 913-AS6C62256-55STCN	Alliance Memory	SRAM 256K, 2.7-5.5V, 55ns 32K x 8 Asynch SRAM Learn More about Alliance Memory alliancememory cmos sram	Datasheet	3,688In Stock	¥1,237.4 ¥1,152.7 ¥1,117.9 ¥1,066.4 View ¥1,039.8 ¥1,023.2 ¥893.6 ¥883.7 Quote	Min.: 1 Mult.: 1		SRAM	SMD/SMT	sTSOP-28	256 kbit	Parallel
F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Infineon Technologies FM1808B-SGTR FM1808B-SGTR Infineon Technologies 1: ¥3,277.2 903In Stock	Mfr. Part # FM1808B-SGTR Mouser Part # 877-FM1808B-SGTR	Infineon Technologies	F-RAM 256Kb 70ns 32K x 8 Parallel FRAM Learn More about Infineon Technologies cypress parallel fram	Datasheet	903In Stock	Cut Tape ¥3,277.2 ¥3,038 ¥2,943.3 ¥2,871.9 View Reel ¥2,569.6 ¥2,800.4 ¥2,707.4 ¥2,641 ¥2,569.6 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		FRAM	SMD/SMT	SOIC-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 12ns, Commercial Temp - Tape & Reel AS7C256A-12JCNTR Alliance Memory 1: ¥1,269 1,900In Stock	Mfr. Part # AS7C256A-12JCNTR Mouser Part # 913-AS7C256A-12JCNTR	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 12ns, Commercial Temp - Tape & Reel	Datasheet	1,900In Stock	Cut Tape ¥1,269 ¥1,182.6 ¥1,146.1 ¥1,104.6 View Reel ¥895.3 ¥1,078 ¥1,054.7 ¥1,028.2 ¥895.3 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SRAM	SMD/SMT	SOJ-28	256 kbit	Parallel
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BCMA35 Everspin Technologies 1: ¥2,536.3 214In Stock	Mfr. Part # MR256A08BCMA35 Mouser Part # 936-MR256A08BCMA35	Everspin Technologies	MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 256kb parallel mrams	Datasheet	214In Stock	¥2,536.3 ¥2,355.3 ¥2,282.2 ¥2,227.4 View ¥2,174.2 ¥1,886.9 ¥1,885.2 ¥1,881.9 Quote	Min.: 1 Mult.: 1		MRAM	SMD/SMT	BGA-48	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin SOJ, 12ns, Industrial Temp - Tube AS7C3256A-12JIN Alliance Memory 1: ¥1,707.5 250In Stock	Mfr. Part # AS7C3256A-12JIN Mouser Part # 913-AS7C3256A-12JIN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin SOJ, 12ns, Industrial Temp - Tube	Datasheet	250In Stock	¥1,707.5 ¥1,675.9 ¥1,421.8 ¥1,395.2 View ¥1,373.6 ¥1,340.4 Quote	Min.: 1 Mult.: 1		SRAM	SMD/SMT	SOJ-28	256 kbit	Parallel
SRAM SRAM, 256K 32K x 8, 3.3V, 28pin TSOP I, 15ns, Commercial Temp - Tape & Reel AS7C3256A-15TCNTR Alliance Memory 1: ¥1,597.9 476In Stock	Mfr. Part # AS7C3256A-15TCNTR Mouser Part # 913-AS7C3256A15TCNTR	Alliance Memory	SRAM SRAM, 256K 32K x 8, 3.3V, 28pin TSOP I, 15ns, Commercial Temp - Tape & Reel	Datasheet	476In Stock	Cut Tape ¥1,597.9 ¥1,486.6 ¥1,440.1 ¥1,406.9 View Reel ¥1,013.2 ¥1,372 ¥1,297.2 ¥1,292.3 ¥1,013.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
EEPROM I2C BUS(2-Wre) 256K SOP-J8 EEPROM BR24G256FJ-3GTE2 ROHM Semiconductor 1: ¥131.2 2,383In Stock NRND	Mfr. Part # BR24G256FJ-3GTE2 Mouser Part # 755-BR24G256FJ-3GTE2 NRND	ROHM Semiconductor	EEPROM I2C BUS(2-Wre) 256K SOP-J8 EEPROM Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	2,383In Stock	Cut Tape ¥131.2 ¥122.6 ¥119.3 ¥116.8 View Reel ¥102 ¥114.1 ¥110.8 ¥108.1 ¥105.5 ¥102 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	SOP-J-8	256 kbit	I2C
EEPROM I2C BUS(2-Wre) 256K TSSOP-B8 EEPROM BR24G256FVT-3GE2 ROHM Semiconductor 1: ¥126.2 1,755In Stock NRND	Mfr. Part # BR24G256FVT-3GE2 Mouser Part # 755-BR24G256FVT-3GE2 NRND	ROHM Semiconductor	EEPROM I2C BUS(2-Wre) 256K TSSOP-B8 EEPROM Learn More about ROHM Semiconductor rohm eeproms	Datasheet	1,755In Stock	Cut Tape ¥126.2 ¥118.1 ¥114.9 ¥112.4 View Reel ¥97.8 ¥110 ¥106.6 ¥104.1 ¥101.8 ¥97.8 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		EEPROM	SMD/SMT	TSSOP-B-8	256 kbit	I2C
EEPROM 256-Kbit serial I2C bus EEPROM 105C operation M24256-DRMF8TG/K STMicroelectronics 1: ¥116.3 1,539In Stock New Product	Mfr. Part # M24256-DRMF8TG/K Mouser Part # 511-M24256-DRMF8TG/K New Product	STMicroelectronics	EEPROM 256-Kbit serial I2C bus EEPROM 105C operation Learn More about STMicroelectronics stm serial eeprom	Datasheet	1,539In Stock	Cut Tape ¥116.3 ¥108.5 ¥105.6 ¥103.5 View Reel ¥87.5 ¥101.3 ¥98.2 ¥96 ¥93.7 ¥87.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	DFN-8	256 kbit	I2C
SRAM LP SRAM, 256K, 32K x 8, 3.3V, 28pin 330mil SOP, 70ns, Industrial Temp - Tube AS62V256A-70SIN Alliance Memory 1: ¥946.8 93In Stock	Mfr. Part # AS62V256A-70SIN Mouser Part # 913-AS62V256A-70SIN	Alliance Memory	SRAM LP SRAM, 256K, 32K x 8, 3.3V, 28pin 330mil SOP, 70ns, Industrial Temp - Tube	Datasheet	93In Stock	¥946.8 ¥925.2 ¥784 ¥782.3 View ¥729.2 ¥714.2 ¥599.6	Min.: 1 Mult.: 1		SRAM	SMD/SMT	SOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 15ns, Commercial Temp - Tape & Reel AS7C256A-15TCNTR Alliance Memory 1: ¥1,174.3 820In Stock	Mfr. Part # AS7C256A-15TCNTR Mouser Part # 913-AS7C256A-15TCNTR	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 15ns, Commercial Temp - Tape & Reel	Datasheet	820In Stock	Cut Tape ¥1,174.3 ¥1,092.9 ¥1,059.7 ¥1,011.5 View Reel ¥659.4 ¥988.3 ¥973.3 ¥948.4 ¥659.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 15ns, Commercial Temp - Tray AS7C256A-15TCN Alliance Memory 1: ¥1,006.6 222In Stock	Mfr. Part # AS7C256A-15TCN Mouser Part # 913-AS7C256A-15TCN	Alliance Memory	SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 15ns, Commercial Temp - Tray	Datasheet	222In Stock	¥1,006.6 ¥938.5 ¥910.2 ¥888.6 View ¥840.5 ¥807.2 ¥792.3	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
EEPROM 256KBit, SPI BUS, Serial EEPROM : BR25G256NUX-5A is a 256 Kbit serial EEPROM of SPI BUS Interface. BR25G256NUX-5ATR ROHM Semiconductor 1: ¥137.9 4,000In Stock New Product	Mfr. Part # BR25G256NUX-5ATR Mouser Part # 755-BR25G256NUX-5ATR New Product	ROHM Semiconductor	EEPROM 256KBit, SPI BUS, Serial EEPROM : BR25G256NUX-5A is a 256 Kbit serial EEPROM of SPI BUS Interface. Learn More about ROHM Semiconductor rohm br25gx eeproms	Datasheet	4,000In Stock	Cut Tape ¥137.9 ¥129.7 ¥126.4 ¥123.7 View Reel ¥106.3 ¥120.9 ¥117.4 ¥114.6 ¥112 ¥106.3	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	VSON08AX2030-8	256 kbit	SPI
EEPROM 32kx8 - 2.5V 25LC256T-I/SN Microchip Technology 1: ¥287.4 10,981In Stock	Mfr. Part # 25LC256T-I/SN Mouser Part # 579-25LC256T-I/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	10,981In Stock	Cut Tape ¥287.4 Reel ¥247.5 MouseReel Available	Min.: 1 Mult.: 1 : 3,300		EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI