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256 Mbit Memory ICs

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Memory Size = 256 Mbit

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package / Case	Memory Size	Interface Type
NOR Flash SPI FLASH NOR SLC 64MX4 WPDFN MT25QU256ABA1EW7-0SIT TR Micron 1: ¥6,732 8In Stock	Mfr. Part # MT25QU256ABA1EW7-0SIT TR Mouser Part # 340-256490-REEL	Micron	NOR Flash SPI FLASH NOR SLC 64MX4 WPDFN Learn More about Micron serial nor flash	Datasheet	8In Stock	Cut Tape ¥6,732 ¥6,105.8 ¥5,909.8 ¥5,763.7 ¥5,647.4 Reel ¥5,647.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WDFN-8	256 Mbit	SPI
NOR Flash spiFlash, 3V, 256M-bit, 4Kb Uniform Sector W25Q256JVBIQ Winbond 1: ¥1,847 94In Stock 480On Order	Mfr. Part # W25Q256JVBIQ Mouser Part # 454-W25Q256JVBIQ	Winbond	NOR Flash spiFlash, 3V, 256M-bit, 4Kb Uniform Sector Learn More about Winbond nor	Datasheet	94In Stock 480On Order	¥1,847	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	SPI
NOR Flash spiFlash, 3V, 256M-bit, 4Kb Uniform Sector, DTR W25Q256JVEIM TR Winbond 1: ¥1,813.8 23In Stock	Mfr. Part # W25Q256JVEIM TR Mouser Part # 454-W25Q256JVEIMTR	Winbond	NOR Flash spiFlash, 3V, 256M-bit, 4Kb Uniform Sector, DTR Learn More about Winbond nor	Datasheet	23In Stock	Cut Tape ¥1,813.8 Reel ¥1,813.8 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash spiFlash, 3V, 256M-bit, 4Kb Uniform Sector W25Q256JVFIQ TR Winbond 1: ¥1,815.5 23In Stock 8,000On Order	Mfr. Part # W25Q256JVFIQ TR Mouser Part # 454-W25Q256JVFIQTR	Winbond	NOR Flash spiFlash, 3V, 256M-bit, 4Kb Uniform Sector Learn More about Winbond nor	Datasheet	23In Stock 8,000On Order	Cut Tape ¥1,815.5 Reel ¥1,815.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	SOIC-16	256 Mbit	SPI
DRAM SPCM S80KS2564GACHI040 Infineon Technologies 1: ¥3,735.6 10In Stock 2,860On Order	Mfr. Part # S80KS2564GACHI040 Mouser Part # 727-S80KS2564GACHI04	Infineon Technologies	DRAM SPCM Learn More about Infineon Technologies cypress s80ks256x hyperram	Datasheet	10In Stock 2,860On Order On Order Ship Dates Mfr. #: S80KS2564GACHI040 Stock: 10 Can Ship Immediately On Order: 260 Expected 11/5/2026 2,600 TBD Factory Lead-Time: 14 Weeks	¥3,735.6 ¥3,461.5 ¥3,351.9 ¥3,268.8 View ¥3,187.5 ¥3,082.8	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-49	256 Mbit
NOR Flash 256M 3V 166MHz Serial Flash IS25LP256D-RHLE ISSI 1: ¥1,870.3 4,575In Stock 4,320Expected 5/3/2027	Mfr. Part # IS25LP256D-RHLE Mouser Part # 870-IS25LP256D-RHLE	ISSI	NOR Flash 256M 3V 166MHz Serial Flash Learn More about ISSI nor flash	Datasheet	4,575In Stock 4,320Expected 5/3/2027	¥1,870.3 ¥1,737.4 ¥1,684.3 ¥1,644.4 ¥1,568	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	QPI, SPI
NOR Flash 256Mb QPI/QSPI, 8-pin WSON 6X8MM, RoHS, T&R IS25WP256D-JLLE-TR ISSI 1: ¥1,838.7 8,439In Stock	Mfr. Part # IS25WP256D-JLLE-TR Mouser Part # 870-IS25WP256DJLLETR	ISSI	NOR Flash 256Mb QPI/QSPI, 8-pin WSON 6X8MM, RoHS, T&R Learn More about ISSI nor flash	Datasheet	8,439In Stock	Cut Tape ¥1,838.7 ¥1,709.2 ¥1,656 ¥1,616.2 ¥1,541.4 Reel ¥1,541.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash 256Mb QPI/QSPI 16pin SOP 300mil ET IS25WP256D-RMLE-TR ISSI 1: ¥1,622.8 4,188In Stock	Mfr. Part # IS25WP256D-RMLE-TR Mouser Part # 870-IS25WP256DRMLETR	ISSI	NOR Flash 256Mb QPI/QSPI 16pin SOP 300mil ET Learn More about ISSI nor flash	Datasheet	4,188In Stock	Cut Tape ¥1,622.8 ¥1,508.2 ¥1,463.3 ¥1,428.5 View Reel ¥1,347.1 ¥1,393.6 ¥1,348.7 ¥1,347.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	SOIC-16	256 Mbit	SPI
DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54-ball FBGA, 166 MHz, Industrial Temp - Tray AS4C16M16SA-6BIN Alliance Memory 1: ¥5,644.1 2,256In Stock	Mfr. Part # AS4C16M16SA-6BIN Mouser Part # 913-AS4C16M16SA-6BIN	Alliance Memory	DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54-ball FBGA, 166 MHz, Industrial Temp - Tray	Datasheet	2,256In Stock	¥5,644.1 ¥5,223.8 ¥5,059.4 ¥4,934.8 View ¥4,758.8 ¥4,637.5 Quote	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TFBGA-54	256 Mbit
NOR Flash Serial NOR 3V 256Mb x8 I/O BGA-24 Automotive +105C MX25LM25645GXDR00-T Macronix 1: ¥1,214.2 19In Stock 3,360On Order	Mfr. Part # MX25LM25645GXDR00-T Mouser Part # 95-25LM25645GXDR00	Macronix	NOR Flash Serial NOR 3V 256Mb x8 I/O BGA-24 Automotive +105C	Datasheet	19In Stock 3,360On Order	¥1,214.2 ¥1,129.5 ¥1,096.3 ¥1,069.7 View ¥1,044.8 ¥986.6	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16 QE=1 MX25U25673GMI40-TB Macronix 1: ¥2,006.5 24In Stock	Mfr. Part # MX25U25673GMI40-TB Mouser Part # 95-25U25673GMI40TB	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16 QE=1	Datasheet	24In Stock	¥2,006.5 ¥1,863.6 ¥1,807.2 ¥1,764 ¥1,685.9	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-16	256 Mbit	SPI
NOR Flash Nor Infineon Technologies S25FL256LAGBHI023 S25FL256LAGBHI023 Infineon Technologies 1: ¥1,016.5 61In Stock 2,500Expected 4/29/2027	Mfr. Part # S25FL256LAGBHI023 Mouser Part # 727-S25FL256LAGBHI23	Infineon Technologies	NOR Flash Nor Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	61In Stock 2,500Expected 4/29/2027	Cut Tape ¥1,016.5 ¥948.4 ¥920.2 ¥898.6 View Reel ¥794 ¥877 ¥852.1 ¥837.1 ¥817.2 ¥794	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT		256 Mbit	SPI
NOR Flash PNOR S29GL256S10DHB020 Infineon Technologies 1: ¥2,589.5 1In Stock	Mfr. Part # S29GL256S10DHB020 Mouser Part # 727-S29GL256S10DHB02	Infineon Technologies	NOR Flash PNOR Learn More about Infineon Technologies cypress automotive qualified parts	Datasheet	1In Stock	¥2,589.5 ¥2,403.5 ¥2,328.7 ¥2,272.2 View ¥2,217.4 ¥2,141 ¥2,087.9 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	FBGA-64	256 Mbit	Parallel
DRAM DDR1, 256Mb, 16M x 16, 2.5V, 66pin TSOP II, 200 MHz, Industrial Temp(A) AS4C16M16D1A-5TIN Alliance Memory 1: ¥2,832 183In Stock	Mfr. Part # AS4C16M16D1A-5TIN Mouser Part # 913-4C16M16D1A5TIN	Alliance Memory	DRAM DDR1, 256Mb, 16M x 16, 2.5V, 66pin TSOP II, 200 MHz, Industrial Temp(A) Learn More about Alliance Memory alliance ddr1 sdram	Datasheet	183In Stock	¥2,832 ¥2,627.7 ¥2,546.3 ¥2,484.9 View ¥2,416.8 ¥2,320.4 ¥2,275.6	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-66	256 Mbit
DRAM DDR1, 256Mb, 16M x 16, 2.5V, 66pin TSOP II, 200 MHz, Industrial Temp(A), T&R AS4C16M16D1A-5TINTR Alliance Memory 1: ¥2,931.7 1,384In Stock	Mfr. Part # AS4C16M16D1A-5TINTR Mouser Part # 913-4C16M16D1A5TINTR	Alliance Memory	DRAM DDR1, 256Mb, 16M x 16, 2.5V, 66pin TSOP II, 200 MHz, Industrial Temp(A), T&R Learn More about Alliance Memory alliance ddr1 sdram	Datasheet	1,384In Stock	Cut Tape ¥2,931.7 ¥2,719.1 ¥2,632.7 ¥2,509.8 View Reel ¥2,242.4 ¥2,446.7 ¥2,410.1 ¥2,348.7 ¥2,242.4 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	DRAM	SMD/SMT	TSOP-II-66	256 Mbit
DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54-ball FBGA, 166 MHz, Industrial Temp - Tray AS4C16M16SB-6BIN Alliance Memory 1: ¥3,918.3 382In Stock	Mfr. Part # AS4C16M16SB-6BIN Mouser Part # 913-AS4C16M16SB-6BIN	Alliance Memory	DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54-ball FBGA, 166 MHz, Industrial Temp - Tray	Datasheet	382In Stock	¥3,918.3 ¥3,614.3 ¥3,523 ¥3,154.2 Quote Quote	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-54	256 Mbit
DRAM SDRAM, 256Mb, 8M X 32, 3.3V, 90-ball FBGA, 166 MHz, Industrial Temp - Tray AS4C8M32SA-6BIN Alliance Memory 1: ¥4,376.7 367In Stock	Mfr. Part # AS4C8M32SA-6BIN Mouser Part # 913-AS4C8M32SA-6BIN	Alliance Memory	DRAM SDRAM, 256Mb, 8M X 32, 3.3V, 90-ball FBGA, 166 MHz, Industrial Temp - Tray	Datasheet	367In Stock	¥4,376.7 ¥4,056.2 ¥3,928.3 ¥3,831.9 View ¥3,687.4 ¥3,594.4 ¥2,848.6	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-90	256 Mbit
DRAM 256M, 3.3V, SDRAM, 16Mx16, 143MHz, 54 pin TSOP II RoHS IS42S16160L-7TL ISSI 1: ¥1,127.8 29In Stock 108Expected 9/21/2027	Mfr. Part # IS42S16160L-7TL Mouser Part # 870-IS42S16160L-7TL	ISSI	DRAM 256M, 3.3V, SDRAM, 16Mx16, 143MHz, 54 pin TSOP II RoHS	Datasheet	29In Stock 108Expected 9/21/2027	¥1,127.8 ¥1,051.4	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
NOR Flash 256Mb QPI/QSPI, 16-pin SOP 300Mil, RoHS, dedicated reset pin, T&R IS25LP256D-RMLE-TR ISSI 1: ¥1,491.6 264In Stock 3,000Expected 11/3/2026	Mfr. Part # IS25LP256D-RMLE-TR Mouser Part # 870-IS25LP256DRMLETR	ISSI	NOR Flash 256Mb QPI/QSPI, 16-pin SOP 300Mil, RoHS, dedicated reset pin, T&R Learn More about ISSI nor flash	Datasheet	264In Stock 3,000Expected 11/3/2026	Cut Tape ¥1,491.6 ¥1,386.9 ¥1,345.4 ¥1,312.2 ¥1,280.6 Reel ¥1,280.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	SOIC-16	256 Mbit	QPI, SPI
NOR Flash 256Mb QPI/QSPI, 8-pin WSON 6X8MM, RoHS IS25LP256E-JLLE ISSI 1: ¥1,554.7 414In Stock 1,440Expected 1/22/2027	Mfr. Part # IS25LP256E-JLLE Mouser Part # 870-IS25LP256E-JLLE	ISSI	NOR Flash 256Mb QPI/QSPI, 8-pin WSON 6X8MM, RoHS	Datasheet	414In Stock 1,440Expected 1/22/2027	¥1,554.7 ¥1,445.1 ¥1,401.9 ¥1,368.7 ¥1,335.4	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	QPI, SPI
NOR Flash 256Mb, Octal Flash, 3V, 24-ball TFBGA, RoHS, IT, Auto Grade IS25LX256-JHLA3 ISSI 1: ¥2,066.3 481In Stock 480Expected 5/3/2027	Mfr. Part # IS25LX256-JHLA3 Mouser Part # 870-IS25LX256JHLA3	ISSI	NOR Flash 256Mb, Octal Flash, 3V, 24-ball TFBGA, RoHS, IT, Auto Grade Learn More about ISSI octal memory		481In Stock 480Expected 5/3/2027	¥2,066.3	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	SPI
DRAM DDR2, 256M, 16M X 16, 1.8V, 84-BALL BGA, 400 MHZ, COMMERCIAL TEMP - Tray AS4C16M16D2-25BCN Alliance Memory 1: ¥3,682.4 206In Stock	Mfr. Part # AS4C16M16D2-25BCN Mouser Part # 913-4C16M16D225BCN	Alliance Memory	DRAM DDR2, 256M, 16M X 16, 1.8V, 84-BALL BGA, 400 MHZ, COMMERCIAL TEMP - Tray	Datasheet	206In Stock	¥3,682.4 ¥3,413.4 ¥3,307.1 ¥3,225.7 View ¥3,104.4 ¥3,024.7	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-84	256 Mbit
DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54ball BGA, 166 Mhz, automotive temp - Tray AS4C16M16SA-6BAN Alliance Memory 1: ¥5,479.6 446In Stock	Mfr. Part # AS4C16M16SA-6BAN Mouser Part # 913-4C16M16SA-6BAN	Alliance Memory	DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54ball BGA, 166 Mhz, automotive temp - Tray	Datasheet	446In Stock	¥5,479.6 ¥5,072.7 ¥4,911.6 ¥4,790.3 View ¥4,670.7 ¥4,461.4 ¥4,459.8	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TFBGA-54	256 Mbit
DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54pin TSOP II, 166 Mhz, Commercial Temp - Tray AS4C16M16SA-6TCN Alliance Memory 1: ¥4,097.7 355In Stock	Mfr. Part # AS4C16M16SA-6TCN Mouser Part # 913-4C16M16SA-6TCN	Alliance Memory	DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54pin TSOP II, 166 Mhz, Commercial Temp - Tray	Datasheet	355In Stock	¥4,097.7 ¥3,797 ¥3,677.5 ¥3,587.8 View ¥3,486.4 ¥3,348.6	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54-ball FBGA, 166 MHz, Commercial Temp - Tray AS4C16M16SA-7BCN Alliance Memory 1: ¥3,579.5 161In Stock	Mfr. Part # AS4C16M16SA-7BCN Mouser Part # 913-4C16M16SA-7BCN	Alliance Memory	DRAM SDRAM, 256Mb, 16M x 16, 3.3V, 54-ball FBGA, 166 MHz, Commercial Temp - Tray	Datasheet	161In Stock	¥3,579.5 ¥3,318.7 ¥3,215.7 ¥3,136 View ¥3,059.6 ¥2,921.7 ¥2,920	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TFBGA-54	256 Mbit