256 Mbit Memory ICs

Results: 969
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
Macronix NOR Flash Serial NOR 1.8V 256Mbit x8 I/O BGA-24 RWW
2,000On Order
Min.: 1
Mult.: 1
Max.: 100
: 2,000

NOR Flash SMD/SMT TFBGA-24 256 Mbit SPI
Macronix NOR Flash Serial NOR 3V 256Mb x8 I/O BGA-24 RWW Automotive +105C
480On Order
Min.: 1
Mult.: 1

NOR Flash SMD/SMT BGA-24 256 Mbit SPI
GigaDevice GD25LE255ELIGR
GigaDevice NOR Flash
1,240Expected 1/26/2027
Min.: 1
Mult.: 1
: 2,000
NOR Flash SMD/SMT WLCSP-32 256 Mbit SPI
ISSI DRAM 256M, 3.3V, SDRAM, 16Mx16, 143MHz, 54 pin TSOP II RoHS, IT
26,972Expected 9/22/2026
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 16Mx16, 166Mhz, 54 ball BGA (8mmx8mm) RoHS, IT
18,096On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-54 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 166Mhz, 90 ball BGA (8mmx13mm) RoHS, IT
17,132On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-90 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 166Mhz, 90 ball BGA (8mmx13mm) RoHS, IT, T&R
11,515On Order
Min.: 1
Mult.: 1
: 2,500

DRAM SMD/SMT BGA-90 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 166Mhz, 86 pin TSOP II RoHS, IT
8,224On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-86 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 90 ball BGA (8mmx13mm) RoHS, IT
2,634On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-90 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 86 pin TSOP II RoHS, IT
5,146On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-86 256 Mbit
ISSI NOR Flash 256M 3V 166MHZ Serial Flash
6,950Expected 11/6/2026
Min.: 1
Mult.: 1

NOR Flash SMD/SMT WSON-8 256 Mbit QPI, SPI
ISSI NOR Flash 256M 3V 166MHZ Serial Flash
14,521On Order
Min.: 1
Mult.: 1
: 4,000

NOR Flash SMD/SMT WSON-8 256 Mbit QPI, SPI
ISSI NOR Flash 256M 2.7-3.6V 70ns Parallel NOR I-Temp
2,495Expected 1/18/2027
Min.: 1
Mult.: 1
: 2,500

NOR Flash SMD/SMT BGA-64 256 Mbit Parallel
ISSI DRAM 256M, 3.3V, SDRAM 16Mx16, 166MHz
5,832On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 16Mx16, 143MHz, 54 pin TSOP II RoHS, IT, T&R
6,000Expected 8/18/2026
Min.: 1
Mult.: 1
: 1,500

DRAM SMD/SMT TSOP-II-54 256 Mbit
Alliance Memory DRAM 256Mb, 3.3V, 166Mhz 16M x 16 SDRAM
4,999Expected 11/20/2026
Min.: 1
Mult.: 1
: 2,500

DRAM SMD/SMT TFBGA-54 256 Mbit
Alliance Memory DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54pin TSOP II, 166 Mhz, industrial temp - Tray
324Expected 9/21/2026
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 166Mhz, 86 pin TSOP II RoHS
1,293On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-86 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 90 ball BGA (8mmx13mm) RoHS
1,200On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT BGA-90 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 86 pin TSOP II RoHS
996On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-86 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 86 pin TSOP II RoHS, IT, T&R
1,296On Order
Min.: 1
Mult.: 1
: 1,500

DRAM SMD/SMT TSOP-II-86 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 86 pin TSOP II RoHS, T&R
385On Order
Min.: 1
Mult.: 1
: 1,500
DRAM SMD/SMT TSOP-II-86 256 Mbit
ISSI DRAM 256M, 3.3V, SDRAM, 32Mx8, 143MHz, 54 pin TSOP II (400 mil) RoHS, IT
432Expected 7/28/2027
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
ISSI DRAM Automotive (-40 to +105C), 256M, 3.3V, SDRAM, 16Mx16, 143MHz, 54 pin TSOP II RoHS
972On Order
Min.: 1
Mult.: 1

DRAM SMD/SMT TSOP-II-54 256 Mbit
ISSI NOR Flash 256Mb, Octal Flash, 1.8V, 24-ball TFBGA, RoHS, IT, Auto Grade
430Expected 12/16/2026
Min.: 1
Mult.: 1

NOR Flash SMD/SMT TFBGA-24 256 Mbit SPI