256 Mbit Memory ICs

Results: 1,070
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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 345In Stock
705Expected 02/07/2026
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOIC-Narrow-16 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb, 3V, 133Mhz SPI NOR Flash 51In Stock
676Expected 09/07/2026
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, 1.8V, 133Mzh MirrorBit SPI Flash 11In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT BGA-24 256 Mbit SPI
Infineon Technologies NOR Flash 256Mb, 1.8V, 133Mzh MirrorBit SPI Flash 86In Stock
Min.: 1
Mult.: 1
: 2,500

NOR Flash SMD/SMT BGA-24 256 Mbit SPI

Infineon Technologies NOR Flash 256Mb, 1.8V, 80Mhz DDR 138In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOIC-16 256 Mbit SPI

Infineon Technologies NOR Flash 256Mb, 1.8V, 80Mhz DDR 18In Stock
1,230Expected 11/06/2026
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 90 ball BGA (8mmx13mm) RoHS, IT 4,948In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-90 256 Mbit
ISSI NOR Flash 256M 3V 166MHZ Serial Flash 5,977In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit QPI, SPI
ISSI NOR Flash 256M 3V 166MHZ Serial Flash 6,919In Stock
4,000Expected 14/08/2026
Min.: 1
Mult.: 1
: 4,000

NOR Flash SMD/SMT WSON-8 256 Mbit QPI, SPI
ISSI DRAM 256M 16Mx16 143Mhz SDR SDRAM, 3.3V 2,538In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-54 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 32Mx8, 143MHz, 54 ball BGA (8mmx8mm) RoHS, IT 283In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-54 256 Mbit
Macronix NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-8 209mil 51In Stock
10,000On Order
Min.: 1
Mult.: 1
: 2,000

NOR Flash SMD/SMT SOP-8 256 Mbit SPI
Macronix NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 6x5mm 45In Stock
4,000On Order
Min.: 1
Mult.: 1
: 4,000

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Macronix NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-8 209mil QE=1 47In Stock
4,000On Order
Min.: 1
Mult.: 1
: 2,000

NOR Flash SMD/SMT SOP-8 256 Mbit SPI
Macronix NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-16 QE=1 467In 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 6x5mm QE=1 353In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Macronix NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm 248In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Macronix NOR Flash Serial NOR 1.8V 256Mbit x4 I/O BGA-24 6x8mm 39In Stock
2,000Expected 04/06/2026
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 SOP-16 QE=1 376In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOP-16 256 Mbit SPI
Macronix NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 RPMC 213In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Macronix NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 RPMC 60In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
ISSI DRAM 256M 16Mx16 143MHz SDRAM, 3.3v 2,816In Stock
Min.: 1
Mult.: 1
: 1,500

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) 671In Stock
2,268Expected 27/07/2026
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-66 256 Mbit
Alliance Memory DRAM DDR1, 256Mb, 16M x 16, 2.5V, 66pin TSOP II, 200 MHz, Industrial Temp(A), T&R 549In Stock
Min.: 1
Mult.: 1
: 1,000

DRAM SMD/SMT TSOP-II-66 256 Mbit