256 Mbit Memory ICs

Results: 981
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Description Datasheet Availability Pricing (EUR) 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
Alliance Memory DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54pin TSOP II, 166 Mhz, industrial temp - Tray
Datasheet
1.623In Stock
3.456Expected 8/20/2026
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
Datasheet
186In 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
Datasheet
2.734In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
Alliance Memory DRAM DDR1, 256Mb, 16M x 16, 2.5V, BGA, 200 MHz, Industrial Temp - Tray
Datasheet
200In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TFBGA-60 256 Mbit
Alliance Memory DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54-ball FBGA, 166 MHz, Industrial Temp - Tray
Datasheet
1.149In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TFBGA-54 256 Mbit
Alliance Memory DRAM SDRAM, 256Mb, 8M X 32, 3.3V, 86 Pin TSOP II, 166 MHz, Industrial Temp - Tray
Datasheet
324In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-86 256 Mbit
ISSI DRAM 256M 16Mx16 143MHz SDR SDRAM, 3.3V
Datasheet
77In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
ISSI DRAM 256M, 3.3V, 166Mhz 16Mx16 SDR SDRAM
Datasheet
73In 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, Industrial Temp(A)
Datasheet
140In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-66 256 Mbit
Winbond NOR Flash spiFlash, 3V, 256M-bit, 4Kb Uniform Sector
Datasheet
246In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT TFBGA-24 256 Mbit SPI
Winbond NOR Flash spiFlash, 1.8V, 256M-bit, 4Kb Uniform Sector
Datasheet
328In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit SPI
Winbond NOR Flash spiFlash, 256M-bit, 4Kb Uniform Sector, DTR 154In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit Dual/Quad SPI
Winbond DRAM 256Mb HyperRAM x16, 200MHz, Ind temp, 1.8V 249In Stock
111Expected 9/21/2026
Min.: 1
Mult.: 1

DRAM SMD/SMT WFBGA-49 256 Mbit
Infineon Technologies S25FL256LAGMFN001
Infineon Technologies NOR Flash Nor
Datasheet
230In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT 256 Mbit SPI
ISSI DRAM 256M 16Mx16 166Mhz SDR SDRAM, 3.3V
Datasheet
144In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-54 256 Mbit
ISSI DRAM 256M 16Mx16 166MHz SDR SDRAM, 3.3V
Datasheet
262In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 133Mhz at CL2, 90 ball BGA (8mmx13mm) RoHS
Datasheet
120In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-90 256 Mbit
ISSI DRAM 256M, 2.5V, 133Mhz 8Mx32 Mobile SDR
Datasheet
161In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-90 256 Mbit

ISSI NOR Flash 256Mb QPI/QSPI, 24-ball TFBGA 6x8mm 5x5 ball array, RoHS, reset pin, Auto Grade
Datasheet
24In Stock
Min.: 1
Mult.: 1
NOR Flash SMD/SMT TFBGA-24 256 Mbit QPI, SPI
ISSI NOR Flash 8-Bit, 256MB, 104MHz, TFBGA-24, Serial NOR Flash
Datasheet
124In Stock
960Expected 11/16/2026
Min.: 1
Mult.: 1

NOR Flash SMD/SMT TFBGA-24 256 Mbit SPI
ISSI NOR Flash 256M 2.7-3.6V 70ns Parallel NOR I-Temp
Datasheet
195In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT BGA-64 256 Mbit Parallel
ISSI NOR Flash 256M 2.7-3.6V 70ns Parallel NOR I-Temp
Datasheet
143In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT BGA-64 256 Mbit Parallel
ISSI NOR Flash 256Mb, 56 pin TSOP, 3V, RoHS, Lowest Sector Protected
Datasheet
118In Stock
Min.: 1
Mult.: 1

NOR Flash SMD/SMT TSOP-56 256 Mbit Parallel
ISSI DRAM 256M, 1.8V, 166Mhz Mobile DDR SDRAM
Datasheet
63In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT TFBGA-90 256 Mbit
ISSI DRAM 256M, 2.5V, DDR, 16Mx16, 166MHz
Datasheet
116In Stock
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-60 256 Mbit