256 Mbit Memory ICs

Results: 972
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) 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
Infineon Technologies NOR Flash 256MB 3V 133MHz Serial NOR Flash 928In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOIC-Narrow-16 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb 3V 133MHz Serial NOR Flash 2,554In Stock
3,380Expected 2026-08-14
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb 3V 133MHz Serial NOR Flash 1,254In Stock
10,250On Order
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb, 3V, 133Mhz SPI NOR Flash 692In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb, 3V, 133Mhz SPI NOR Flash 425In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb, 3V, 133Mhz SPI NOR Flash 1,452In Stock
Min.: 1
Mult.: 1
: 2,500

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb, 1.8V, 133Mzh MirrorBit SPI Flash 1,363In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT BGA-24 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb, 1.8V, 133Mhz Serial Flash 1,715In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb 3V 100ns Parallel NOR Flash 233In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT FBGA-64 256 Mbit Parallel
Infineon Technologies NOR Flash 256Mb 3V 110ns Parallel NOR Flash 249In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT FBGA-64 256 Mbit Parallel
Infineon Technologies NOR Flash 256Mb 3V 110ns Parallel NOR Flash 704In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT TSOP-56 256 Mbit Parallel
Infineon Technologies NOR Flash 256Mb 3V 110ns Parallel NOR Flash 350In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT TSOP-56 256 Mbit Parallel
Infineon Technologies NOR Flash 256Mb 3V 90ns Parallel NOR Flash 619In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT FBGA-64 256 Mbit Parallel
Infineon Technologies NOR Flash 256Mb 3V 90ns Parallel NOR Flash 1,248In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT TSOP-56 256 Mbit Parallel
Macronix NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-16 QE=1 406In Stock
Min.: 1
Mult.: 1
: 1,000

NOR Flash SMD/SMT SOP-16 256 Mbit SPI
Macronix NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 8x6mm QE=1 1,115In Stock
4,000On Order
Min.: 1
Mult.: 1
: 4,000

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Macronix NOR Flash Serial NOR 1.8V 256Mbit x4 I/O BGA-24 6x8mm 363In Stock
8,000On Order
Min.: 1
Mult.: 1
: 2,000

NOR Flash SMD/SMT BGA-24 256 Mbit SPI
Macronix NOR Flash Serial NOR 1.8V 256Mbit x4 I/O BGA-24 6x8mm QE=1 330In Stock
2,000Expected 2026-10-01
Min.: 1
Mult.: 1
Max.: 250
: 2,000

NOR Flash SMD/SMT BGA-24 256 Mbit SPI
Macronix NOR Flash Parallel NOR 3V 256Mbit x16 I/O BGA-56 Highest Sector Protected 136In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT BGA-56 256 Mbit Parallel
Macronix NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 RPMC 428In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Intelligent Memory DRAM SDRAM, 256Mb, 3.3V, 32Mx8, 166MHz (166Mbps), 0C to +70C, TSOPII-54 108In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
Intelligent Memory DRAM SDRAM 256Mb 16Mx16 166MHz TSOPII-54 -40C to +85C AEC-Q100 13In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
Alliance Memory DRAM DDR1, 256Mb, 16M x 16, 2.5V, 66pin TSOP II, 200 MHz, Commercial Temp (A) 2,902In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-66 256 Mbit
Micron NOR Flash SPI 256Mbit 4 1.8 Volts 16/16 SOIC 1 2,588In Stock
2,880Expected 2026-09-24
Min.: 1
Mult.: 1
Max.: 200

NOR Flash SMD/SMT SOP2-16 256 Mbit SPI
Micron NOR Flash SPI FLASH NOR SLC 64MX4 SOIC 1,386In Stock
Min.: 1
Mult.: 1
Max.: 300
: 1,000

NOR Flash SMD/SMT SOP2-16 256 Mbit SPI