256 Mbit Memory ICs

Results: 982
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) 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 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
1,352Expected 30/07/2026
Min.: 1
Mult.: 1

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 MirrorBit SPI Flash 120In Stock
676Expected 15/07/2026
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI

Infineon Technologies NOR Flash 256Mb, 1.8V, 80Mhz DDR 18In Stock
1,230Expected 02/07/2026
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
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 Lead-Time 53 Weeks
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 454In Stock
Min.: 1
Mult.: 1
: 1,000

NOR Flash SMD/SMT SOP-16 256 Mbit SPI
Macronix NOR Flash Serial NOR 1.8V 256Mbit x4 I/O BGA-24 6x8mm 39In Stock
2,837On 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 WSON-8 8x6mm 41In Stock
8,000On 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 SOP-16 QE=1 376In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT SOP-16 256 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 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 25In Stock
4,800On Order
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
ISSI DRAM 256M 16Mx16 143Mhz SDRAM, 3.3v 24,827In Stock
Min.: 1
Mult.: 1
: 2,500

DRAM SMD/SMT BGA-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 SDRAM, 256Mb, 16M x 16, 3.3V, 54pin TSOP II, 166 Mhz, automotive temp - Tray 254In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
Alliance Memory DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54pin TSOP II, 166 Mhz, Commercial Temp - Tray 472In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
Alliance Memory DRAM SDR, 256Mb, 16M x 16, 3.3V, 54pin TSOP II, 166 Mhz, Commercial Temp Tape and Reel, A Die 991In Stock
Min.: 1
Mult.: 1
: 1,000

DRAM SMD/SMT TSOP-II-54 256 Mbit
Alliance Memory DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54pin TSOP II, 166 Mhz, industrial temp - Tray 1,667In Stock
3,456Expected 19/08/2026
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
Alliance Memory DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54-ball FBGA, 166 MHz, Commercial Temp - Tray 236In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TFBGA-54 256 Mbit
Alliance Memory DRAM SDRAM, 256M, 16M x 16, 3.3V, 54pin TSOP II, 143Mhz, Commerical Temp - Tray 2,989In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
Alliance Memory DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54-ball FBGA, 166 MHz, Industrial Temp - Tray 1,295In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TFBGA-54 256 Mbit
Alliance Memory DRAM 256Mb, 3.3V, 166Mhz 16M x 16 SDRAM 1,401In Stock
2,500Expected 04/08/2026
Min.: 1
Mult.: 1
: 2,500

DRAM SMD/SMT TFBGA-54 256 Mbit