256 kbit Memory ICs

Results: 611
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Product Type Mounting Style Package/Case Memory Size Interface Type
ROHM Semiconductor EEPROM EEPROM Serial-I2C 256Kb 626In Stock
Min.: 1
Mult.: 1
: 2,500

EEPROM SMD/SMT SOP-J-8 256 kbit I2C
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 256K TSSOP-B8 EEPROM 971In Stock
Min.: 1
Mult.: 1
: 3,000

EEPROM SMD/SMT TSSOP-B-8 256 kbit I2C
ROHM Semiconductor EEPROM SPI BUS 10MHz 256Kbit 2.5-5.5V 150In Stock
Min.: 1
Mult.: 1
: 2,500

EEPROM SMD/SMT SOP-8 256 kbit SPI
Infineon Technologies F-RAM 256K w/RTC Pwr Mon WDT Bat Sw PF 98In Stock
Min.: 1
Mult.: 1

FRAM SMD/SMT SOIC-14 256 kbit I2C
Infineon Technologies FM1808B-SGTR
Infineon Technologies F-RAM 256Kb 70ns 32K x 8 Parallel FRAM 3In Stock
1,000Expected 11/6/2026
Min.: 1
Mult.: 1
: 1,000

FRAM SMD/SMT SOIC-28 256 kbit Parallel
Microchip Technology EEPROM 256K 11MIL GRIND - 200NS
1In Stock
Min.: 1
Mult.: 1

EEPROM Through Hole CDIP-28 256 kbit Parallel

ISSI SRAM 256K 32Kx8 10ns Async SRAM 3.3v 1,438In Stock
Min.: 1
Mult.: 1
: 2,000

SRAM SMD/SMT TSOP-28 256 kbit Parallel
ISSI SRAM 256K 32K x 8 45ns 5v Async SRAM 5v 2,541In Stock
4,000Expected 16/7/2026
Min.: 1
Mult.: 1
: 1,000

SRAM SMD/SMT SOP-28 256 kbit Parallel
Alliance Memory SRAM 256K, 2.7-5.5V, 55ns 32K x 8 Asynch SRAM 504In Stock
1,890Expected 15/7/2026
Min.: 1
Mult.: 1

SRAM Through Hole PDIP-28 256 kbit Parallel
Everspin Technologies MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM 259In Stock
Min.: 1
Mult.: 1

MRAM SMD/SMT TSOP-II-44 256 kbit Parallel
Everspin Technologies MRAM 256Kb 3.3V 32Kx8 SPI 1,436In Stock
2,280Expected 15/7/2026
Min.: 1
Mult.: 1

MRAM SMD/SMT DFN-8 256 kbit SPI
Everspin Technologies MRAM 256Kb 3.3V 32Kx8 SPI 2,448In Stock
4,000Expected 15/7/2026
Min.: 1
Mult.: 1
: 4,000

MRAM SMD/SMT DFN-8 256 kbit SPI
Alliance Memory SRAM 256K, 2.7-5.5V, 55ns 32K x 8 Asynch SRAM 187In Stock
250Expected 27/7/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT SOP-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 10ns, Commercial Temp - Tray 177In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin TSOP I, 10ns, Industrial Temp - Tray 193In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 12ns, Commercial Temp - Tube 2In Stock
250Expected 29/5/2026
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 12ns, Industrial Temp - Tube 198In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K 32K x 8, 5V, 28pin TSOP I, 12ns, Industrial Temp - Tray 154In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 5V, 28pin SOJ, 20ns, Industrial Temp - Tube 84In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin SOJ, 10ns, Industrial Temp - Tube 261In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin SOJ, 12ns, Commercial Temp - Tube 37In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT SOJ-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 12ns, Commercial Temp - Tray 54In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-28 256 kbit Parallel
Alliance Memory SRAM SRAM, 256K, 32K x 8, 3.3V, 28pin TSOP I, 12ns, Industrial Temp - Tray 5In Stock
Min.: 1
Mult.: 1

SRAM SMD/SMT TSOP-28 256 kbit Parallel
Infineon Technologies CY15B256Q-SXAT
Infineon Technologies F-RAM FRAM 98In Stock
Min.: 1
Mult.: 1
: 2,500

FRAM SMD/SMT SOIC-8 256 kbit SPI
ROHM Semiconductor EEPROM I2C BUS(2-Wre) 256K SOP8 EEPROM 312In Stock
Min.: 1
Mult.: 1
: 2,500

EEPROM SMD/SMT SOP-8 256 kbit I2C