.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.	Product Type	Mounting Style	Package / Case	Memory Size	Interface Type
EEPROM 256k 32KX8 1.8V SER EE IND 25AA256X-I/ST Microchip Technology 1: ¥274.1 249In Stock	Mfr. Part # 25AA256X-I/ST Mouser Part # 579-25AA256X-I/ST	Microchip Technology	EEPROM 256k 32KX8 1.8V SER EE IND	Datasheet	249In Stock	¥274.1 ¥265.8 ¥252.5	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 512Kb and 256Kb Ser M24256-BRMN6P STMicroelectronics 1: ¥93 4,800In Stock NRND	Mfr. Part # M24256-BRMN6P Mouser Part # 511-M24256-BRMN6P NRND	STMicroelectronics	EEPROM 512Kb and 256Kb Ser Learn More about STMicroelectronics stm standard products	Datasheet	4,800In Stock	¥93 ¥86.7 ¥85 ¥83.2 View ¥80.9 ¥78.6 ¥74.6 ¥72.9 ¥57	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	256 kbit	2-Wire, I2C
EPROM 90NS PLCC IND GRN AT27LV256A-90JU-T Microchip Technology 1: ¥519.9 1,046In Stock	Mfr. Part # AT27LV256A-90JU-T Mouser Part # 556-AT27LV256A90JUT	Microchip Technology	EPROM 90NS PLCC IND GRN	Datasheet	1,046In Stock	Cut Tape ¥519.9 ¥458.4 Reel ¥456.8	Min.: 1 Mult.: 1 : 750	EPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
F-RAM FRAM Infineon Technologies CY15B256Q-SXAT CY15B256Q-SXAT Infineon Technologies 1: ¥2,071.3 2,367In Stock End of Life	Mfr. Part # CY15B256Q-SXAT Mouser Part # 727-CY15B256Q-SXAT End of Life	Infineon Technologies	F-RAM FRAM	Datasheet	2,367In Stock	Cut Tape ¥2,071.3 ¥1,923.4 ¥1,865.3 ¥1,820.5 View Reel ¥1,169.3 ¥1,717.5 ¥1,674.3 ¥1,631.1 ¥1,576.3 ¥1,169.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	FRAM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256K 5V SDP 70NS IND TEMP AT28HC256-70SU Microchip Technology 1: ¥2,455 49In Stock	Mfr. Part # AT28HC256-70SU Mouser Part # 556-AT28HC256-70SU	Microchip Technology	EEPROM 256K 5V SDP 70NS IND TEMP	Datasheet	49In Stock	¥2,455 ¥2,406.8 ¥2,368.6 ¥2,325.4 View ¥2,315.4 Quote	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 32kx8 - 1.8V 24AA256/SM Microchip Technology 1: ¥197.7 984In Stock	Mfr. Part # 24AA256/SM Mouser Part # 579-24AA256/SM	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	984In Stock	¥197.7 ¥187.7 ¥181	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	256 kbit	2-Wire, I2C
EPROM 256Kb (32Kx8) OTP 3V 90ns AT27LV256A-90JU Microchip Technology 1: ¥466.7 339In Stock	Mfr. Part # AT27LV256A-90JU Mouser Part # 556-AT27LV256A-90JU	Microchip Technology	EPROM 256Kb (32Kx8) OTP 3V 90ns	Datasheet	339In Stock	¥466.7 ¥436.8 ¥435.2 ¥423.6	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EEPROM 150NS, PLCC, IND TEMP, GREEN AT28C256-15JU-T Microchip Technology 1: ¥2,036.4 99In Stock	Mfr. Part # AT28C256-15JU-T Mouser Part # 556-AT28C256-15JU-T	Microchip Technology	EEPROM 150NS, PLCC, IND TEMP, GREEN Learn More about Microchip Technology microchip at28c256 memory	Datasheet	99In Stock	Cut Tape ¥2,036.4 ¥2,034.7 ¥2,033.1 ¥2,024.8 View Reel ¥1,808.8 ¥2,023.1 ¥2,011.5 ¥1,808.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
SRAM 256K 32K X 8 1.7V SERIAL SRAM IND 23A256T-I/ST Microchip Technology 1: ¥551.5 2,197In Stock	Mfr. Part # 23A256T-I/ST Mouser Part # 579-23A256T-I/ST	Microchip Technology	SRAM 256K 32K X 8 1.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	2,197In Stock	Cut Tape ¥551.5 Reel ¥225.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SRAM	SMD/SMT	TSSOP-8	256 kbit	SPI
SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin SOP, RoHS IS62C256AL-45ULI ISSI 1: ¥671 11,265In Stock	Mfr. Part # IS62C256AL-45ULI Mouser Part # 870-IS62C256AL-45ULI	ISSI	SRAM 256K,Low Power,Async,32K x 8,45ns,5v,28 Pin SOP, RoHS Learn More about ISSI asynchronous sram	Datasheet	11,265In Stock	¥671 ¥626.2 ¥607.9 ¥594.6 ¥574.7	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOP-28	256 kbit	Parallel
NVRAM 256Kb 3V 3.4Mhz 32K x 8 SPI nvSRAM CY14B256I-SFXI Infineon Technologies 1: ¥2,199.2 637In Stock End of Life	Mfr. Part # CY14B256I-SFXI Mouser Part # 727-CY14B256I-SFXI End of Life	Infineon Technologies	NVRAM 256Kb 3V 3.4Mhz 32K x 8 SPI nvSRAM	Datasheet	637In Stock	¥2,199.2 ¥2,043 ¥1,979.9 ¥1,931.7 View ¥1,885.2 ¥1,823.8 ¥1,762.3 ¥1,730.8 Quote	Min.: 1 Mult.: 1	NVRAM		SOIC-16	256 kbit	I2C
EEPROM IC EEPROM 256k 50NS 28DIP Omron Automation and Safety AT28C256-15PU-ND AT28C256-15PU-ND Omron Automation and Safety 1: ¥7,522.7 91In Stock	Mfr. Part # AT28C256-15PU-ND Mouser Part # 653-AT28C256-15PU-ND	Omron Automation and Safety	EEPROM IC EEPROM 256k 50NS 28DIP		91In Stock	¥7,522.7 ¥6,954.6 ¥6,730.4 ¥6,562.6 View ¥6,398.2 ¥6,183.9 Quote	Min.: 1 Mult.: 1	EEPROM	Through Hole		256 kbit	Parallel
F-RAM 256kbit FeRAM with SPI, AECQ100 125C - SOP8 tube MB85RS256TYPNF-GS-BCE1 RAMXEED 1: ¥1,584.6 301In Stock	Mfr. Part # MB85RS256TYPNF-GS-BCE1 Mouser Part # 249-MB85RS256PNFBCE1	RAMXEED	F-RAM 256kbit FeRAM with SPI, AECQ100 125C - SOP8 tube	Datasheet	301In Stock	¥1,584.6 ¥1,473.3 ¥1,430.1 ¥1,395.2 View ¥1,127.8 ¥940.1	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOP-8	256 kbit	SPI
EEPROM 256K, 32Kx8, 1.8V SER EE, ExT 24AA256-E/SM Microchip Technology 1: ¥199.3 332In Stock	Mfr. Part # 24AA256-E/SM Mouser Part # 579-24AA256-E/SM	Microchip Technology	EEPROM 256K, 32Kx8, 1.8V SER EE, ExT	Datasheet	332In Stock	¥199.3 ¥192.7 ¥184.4	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	256 kbit	2-Wire, I2C
SRAM 32Kx8, 256K, 3.3V DUAL-PORT RAM 70V07L35PFGI Renesas Electronics 1: ¥15,827.7 1In Stock	Mfr. Part # 70V07L35PFGI Mouser Part # 972-70V07L35PFGI	Renesas Electronics	SRAM 32Kx8, 256K, 3.3V DUAL-PORT RAM	Datasheet	1In Stock	¥15,827.7 ¥14,598.5 ¥11,489.1 ¥11,487.5	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-80	256 kbit	Parallel
F-RAM 256Kb serial SPI F-RAM, 3Volt Infineon Technologies CY15B256Q-SXE CY15B256Q-SXE Infineon Technologies 1: ¥2,081.2 1,589In Stock	Mfr. Part # CY15B256Q-SXE Mouser Part # 727-CY15B256Q-SXE	Infineon Technologies	F-RAM 256Kb serial SPI F-RAM, 3Volt	Datasheet	1,589In Stock	¥2,081.2 ¥1,933.4 ¥1,873.6 ¥1,785.6 View ¥1,742.4 ¥1,730.8 ¥1,705.8 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256K 32K X 8 2.5V SER EE EXT 24LC256T-E/MF Microchip Technology 1: ¥265.8 3,099In Stock	Mfr. Part # 24LC256T-E/MF Mouser Part # 579-24LC256T-E/MF	Microchip Technology	EEPROM 256K 32K X 8 2.5V SER EE EXT	Datasheet	3,099In Stock	Cut Tape ¥265.8 ¥242.5 Reel ¥230.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	DFN-8	256 kbit	2-Wire, I2C
SRAM 16K X 16K 70261L15PFG Renesas Electronics 1: ¥17,405.6 81In Stock	Mfr. Part # 70261L15PFG Mouser Part # 972-70261L15PFG	Renesas Electronics	SRAM 16K X 16K	Datasheet	81In Stock	¥17,405.6 ¥16,053.6 ¥15,528.7 ¥15,133.4 ¥12,633.6	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-100	256 kbit	Parallel
EEPROM 256 Kbit Serial Bus EEPROM M95256-WDW6TP STMicroelectronics 1: ¥98 2,080In Stock	Mfr. Part # M95256-WDW6TP Mouser Part # 511-M95256-WDW6TP	STMicroelectronics	EEPROM 256 Kbit Serial Bus EEPROM Learn More about STMicroelectronics stm standard products	Datasheet	2,080In Stock	Cut Tape ¥98 ¥92.8 ¥90.9 ¥89.5 View Reel ¥86.4 ¥87.9 ¥86.5 ¥86.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 256K, 32K x 8, 1.8V SER EE, ExT 24AA256-E/ST Microchip Technology 1: ¥197.7 1,025In Stock	Mfr. Part # 24AA256-E/ST Mouser Part # 579-24AA256-E/ST	Microchip Technology	EEPROM 256K, 32K x 8, 1.8V SER EE, ExT	Datasheet	1,025In Stock	¥197.7 ¥187.7 ¥179.4	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM IC EEPROM 256K SPI 5MHZ S-25A256B0A-J8T2U3 ABLIC 1: ¥282.4 3,997In Stock	Mfr. Part # S-25A256B0A-J8T2U3 Mouser Part # 628-S25A256B0AJ8T2U3	ABLIC	EEPROM IC EEPROM 256K SPI 5MHZ Learn More about ABLIC s25a automotive eeproms	Datasheet	3,997In Stock	Cut Tape ¥282.4 ¥267.4 ¥262.4 ¥257.5 View Reel ¥235.9 ¥254.1 ¥247.5 ¥244.2 ¥237.5 ¥235.9 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	SOP-8	256 kbit	SPI
SRAM 32K X 8K 7007L20PFGI Renesas Electronics 1: ¥13,914.2 80In Stock	Mfr. Part # 7007L20PFGI Mouser Part # 972-7007L20PFGI	Renesas Electronics	SRAM 32K X 8K	Datasheet	80In Stock	¥13,914.2 ¥12,834.5 ¥12,832.9	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-80	256 kbit	Parallel
EEPROM 32kx8 - 2.5V Lead Free Package 24LC256-I/PG Microchip Technology 1: ¥202.6 611In Stock NRND	Mfr. Part # 24LC256-I/PG Mouser Part # 579-24LC256-I/PG NRND	Microchip Technology	EEPROM 32kx8 - 2.5V Lead Free Package	Datasheet	611In Stock	¥202.6 ¥201 ¥194.3 ¥187.7 ¥186	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	256 kbit	2-Wire, I2C
SRAM 256K 32Kx8 45ns 3.3v Async SRAM 3.3v IS62LV256AL-45TLI ISSI 1: ¥551.5 1,324In Stock	Mfr. Part # IS62LV256AL-45TLI Mouser Part # 870IS62LV256AL45TLI	ISSI	SRAM 256K 32Kx8 45ns 3.3v Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	1,324In Stock	¥551.5 ¥513.2 ¥496.6 ¥485 ¥471.7	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-28	256 kbit	Parallel
EEPROM 70NS, PLCC, IND TEMP, GREEN AT28HC256-70JU-T Microchip Technology 1: ¥2,405.1 86In Stock	Mfr. Part # AT28HC256-70JU-T Mouser Part # 556-AT28HC256-70JU-T	Microchip Technology	EEPROM 70NS, PLCC, IND TEMP, GREEN	Datasheet	86In Stock	Cut Tape ¥2,405.1 ¥2,357 Reel ¥2,224.1 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 750	EEPROM	SMD/SMT	PLCC-32	256 kbit	Parallel