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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
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
DRAM SDRAM, 256M, 32M X8, 3.3V, 54 PIN TSOP II, 166MHZ, INDUSTRIAL TEMP - Tray AS4C32M8SA-6TIN Alliance Memory 1: ¥2,959.9 157In Stock	Mfr. Part # AS4C32M8SA-6TIN Mouser Part # 913-AS4C32M8SA6TIN	Alliance Memory	DRAM SDRAM, 256M, 32M X8, 3.3V, 54 PIN TSOP II, 166MHZ, INDUSTRIAL TEMP - Tray Learn More about Alliance Memory alliancememory as4c sdram	Datasheet	157In Stock	¥2,959.9 ¥2,749 ¥2,662.6 ¥2,599.5 View ¥2,528 ¥2,023.1 ¥1,984.9	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
DRAM SDRAM, 256Mb, 8M X 32, 3.3V, 86 Pin TSOP II, 166 MHz, Industrial Temp - Tray AS4C8M32S-6TIN Alliance Memory 1: ¥3,557.9 171In Stock	Mfr. Part # AS4C8M32S-6TIN Mouser Part # 913-AS4C8M32S-6TIN	Alliance Memory	DRAM SDRAM, 256Mb, 8M X 32, 3.3V, 86 Pin TSOP II, 166 MHz, Industrial Temp - Tray Learn More about Alliance Memory alliancememory as4c sdram	Datasheet	171In Stock	¥3,557.9 ¥3,298.7 ¥3,194.1 ¥3,116 View ¥2,910.1 ¥2,855.3	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-86	256 Mbit
DRAM 256M 16Mx16 143Mhz SDR SDRAM, 3.3V IS42S16160G-7BLI ISSI 1: ¥2,411.8 1,550In Stock NRND	Mfr. Part # IS42S16160G-7BLI Mouser Part # 870-IS42S16160G-7BLI NRND	ISSI	DRAM 256M 16Mx16 143Mhz SDR SDRAM, 3.3V	Datasheet	1,550In Stock	¥2,411.8 ¥2,237.4 ¥2,165.9 ¥2,064.6 View ¥2,013.1 ¥1,983.2	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-54	256 Mbit
DRAM 256M 16Mx16 143Mhz SDRAM, 3.3v IS42S16160G-7BLI-TR ISSI 1: ¥2,411.8 506In Stock 10,000On Order NRND	Mfr. Part # IS42S16160G-7BLI-TR Mouser Part # 870-IS42S16160G7BLIT NRND	ISSI	DRAM 256M 16Mx16 143Mhz SDRAM, 3.3v	Datasheet	506In Stock 10,000On Order	Cut Tape ¥2,411.8 ¥2,237.4 ¥2,165.9 ¥2,064.6 ¥2,013.1 Reel ¥2,013.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	DRAM	SMD/SMT	BGA-54	256 Mbit
DRAM 256M 32Mx8 143MHz SDR SDRAM, 3.3V IS42S83200G-7TLI ISSI 1: ¥1,684.3 38In Stock NRND	Mfr. Part # IS42S83200G-7TLI Mouser Part # 870-IS42S83200G-7TLI NRND	ISSI	DRAM 256M 32Mx8 143MHz SDR SDRAM, 3.3V	Datasheet	38In Stock	¥1,684.3 ¥1,564.7 ¥1,518.2 ¥1,481.6 ¥1,411.9	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
DRAM 256M, 3.3V, 166Mhz 16Mx16 SDR SDRAM IS45S16160G-6TLA1 ISSI 1: ¥1,727.4 73In Stock NRND	Mfr. Part # IS45S16160G-6TLA1 Mouser Part # 870-S45S16160G6TLA1 NRND	ISSI	DRAM 256M, 3.3V, 166Mhz 16Mx16 SDR SDRAM	Datasheet	73In Stock	¥1,727.4 ¥1,606.2 ¥1,556.4 ¥1,519.8 ¥1,448.4	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
DRAM 256M, 3.3V, SDRAM, 8Mx32, 133Mhz @ CL2, 90 ball BGA (8mmx13mm) RoHS IS42S32800J-75EBL ISSI 1: ¥2,222.4 53In Stock	Mfr. Part # IS42S32800J-75EBL Mouser Part # 870-42S32800J75EBL	ISSI	DRAM 256M, 3.3V, SDRAM, 8Mx32, 133Mhz @ CL2, 90 ball BGA (8mmx13mm) RoHS Learn More about ISSI 3 3v sdr sdram	Datasheet	53In Stock	Cut Tape ¥2,222.4 ¥2,064.6 ¥1,999.8 ¥1,906.8 ¥1,860.3	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-90	256 Mbit
DRAM 256M, 2.5V, 133Mhz 8Mx32 Mobile SDR IS42RM32800K-75BLI ISSI 1: ¥1,812.2 160In Stock	Mfr. Part # IS42RM32800K-75BLI Mouser Part # 870-I42RM32800K75BLI	ISSI	DRAM 256M, 2.5V, 133Mhz 8Mx32 Mobile SDR	Datasheet	160In Stock	¥1,812.2 ¥1,684.3 ¥1,632.8 ¥1,592.9 ¥1,506.5	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-90	256 Mbit
DRAM 256M, 3.3V, 133Mhz 16Mx16 Mobile SDR IS42SM16160K-75BLI ISSI 1: ¥1,592.9 10In Stock	Mfr. Part # IS42SM16160K-75BLI Mouser Part # 870-I42SM16160K75BLI	ISSI	DRAM 256M, 3.3V, 133Mhz 16Mx16 Mobile SDR	Datasheet	10In Stock	¥1,592.9 ¥1,481.6 ¥1,436.8 ¥1,401.9 ¥1,368.7	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-54	256 Mbit
DRAM 256M, 1.8V, 133Mhz 16Mx16 Mobile SDR IS42VM16160K-75BLI ISSI 1: ¥2,167.6 23In Stock 2,436On Order	Mfr. Part # IS42VM16160K-75BLI Mouser Part # 870-I42VM16160K75BLI	ISSI	DRAM 256M, 1.8V, 133Mhz 16Mx16 Mobile SDR	Datasheet	23In Stock 2,436On Order On Order Ship Dates Mfr. #: IS42VM16160K-75BLI Stock: 23 Can Ship Immediately On Order: 348 Expected 10/30/2026 2,088 Expected 8/16/2027 Factory Lead-Time: 52 Weeks	¥2,167.6 ¥2,107.8 ¥2,082.9 ¥2,031.4 ¥2,003.2	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-54	256 Mbit
NOR Flash 256M 3V 166MHZ Serial Flash IS25LP256D-JLLE-TR ISSI 1: ¥1,838.7 27In Stock 8,000Expected 4/21/2027	Mfr. Part # IS25LP256D-JLLE-TR Mouser Part # 870-IS25LP256DJLLETR	ISSI	NOR Flash 256M 3V 166MHZ Serial Flash Learn More about ISSI nor flash	Datasheet	27In Stock 8,000Expected 4/21/2027	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	QPI, SPI
NOR Flash 256Mb QPI/QSPI, 24-ball TFBGA 6x8mm 5x5 ball array, RoHS, dedicated reset pin IS25LP256E-RHLE ISSI 1: ¥1,068 163In Stock	Mfr. Part # IS25LP256E-RHLE Mouser Part # 870-IS25LP256E-RHLE	ISSI	NOR Flash 256Mb QPI/QSPI, 24-ball TFBGA 6x8mm 5x5 ball array, RoHS, dedicated reset pin	Datasheet	163In Stock	¥1,068 ¥994.9 ¥965 ¥941.8 ¥918.5	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	QPI, SPI
NOR Flash 256Mb, Octal Flash, 3V, 24-ball TFBGA, RoHS, IT IS25LX256-JHLE ISSI 1: ¥2,217.4 22In Stock 9,600On Order	Mfr. Part # IS25LX256-JHLE Mouser Part # 870-IS25LX256-JHLE	ISSI	NOR Flash 256Mb, Octal Flash, 3V, 24-ball TFBGA, RoHS, IT Learn More about ISSI octal memory		22In Stock 9,600On Order On Order Ship Dates Mfr. #: IS25LX256-JHLE Stock: 22 Can Ship Immediately On Order: 5,760 Expected 11/3/2026 3,840 Expected 5/10/2027 Factory Lead-Time: 30 Weeks	¥2,217.4 ¥2,059.6 ¥1,994.9 ¥1,903.5 View ¥1,855.3 ¥1,828.8	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	SPI
DRAM 256M, 3.3V, SDRAM, 16Mx16, 143MHz, 54 pin TSOP II RoHS IS42S16160L-7TL ISSI 1: ¥1,127.8 10In 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	10In Stock 108Expected 9/21/2027	¥1,127.8 ¥1,051.4	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 90 ball BGA (8mmx13mm) RoHS, IT IS42S32800L-7BLI ISSI 1: ¥2,066.3 2In Stock 480Expected 11/3/2026	Mfr. Part # IS42S32800L-7BLI Mouser Part # 870-IS42S32800L-7BLI	ISSI	DRAM 256M, 3.3V, SDRAM, 8Mx32, 143Mhz, 90 ball BGA (8mmx13mm) RoHS, IT	Datasheet	2In Stock 480Expected 11/3/2026	¥2,066.3 ¥1,920.1 ¥1,860.3 ¥1,815.5 ¥1,735.7	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-90	256 Mbit
DRAM 256M, 1.8V, 166Mhz 8Mx32 Mobile SDR IS42VM32800K-6BLI ISSI 1: ¥1,709.2 11In Stock	Mfr. Part # IS42VM32800K-6BLI Mouser Part # 870-IS42VM32800K6BLI	ISSI	DRAM 256M, 1.8V, 166Mhz 8Mx32 Mobile SDR	Datasheet	11In Stock	¥1,709.2 ¥1,574.6 ¥1,543.1 ¥1,504.9 ¥1,470	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-90	256 Mbit
DRAM 256M, 1.8V, 166Mhz Mobile DDR SDRAM IS43LR32800G-6BLI ISSI 1: ¥2,011.5 63In Stock	Mfr. Part # IS43LR32800G-6BLI Mouser Part # 870-IS43LR32800G6BLI	ISSI	DRAM 256M, 1.8V, 166Mhz Mobile DDR SDRAM Learn More about ISSI mobile ddr sdram	Datasheet	63In Stock	¥2,011.5 ¥1,868.6 ¥1,810.5 ¥1,767.3 ¥1,671	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TFBGA-90	256 Mbit
DRAM 256M, 2.5V, DDR, 16Mx16, 166MHz IS43R16160F-6BLI ISSI 1: ¥1,581.3 66In Stock	Mfr. Part # IS43R16160F-6BLI Mouser Part # 870-IS43R16160F-6BLI	ISSI	DRAM 256M, 2.5V, DDR, 16Mx16, 166MHz	Datasheet	66In Stock	¥1,581.3 ¥1,327.1	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-60	256 Mbit
DRAM SDRAM, 256M, 16M x 16, 3.3V, 54pin TSOP II, 143Mhz, Commerical Temp - Tray AS4C16M16SA-7TCN Alliance Memory 1: ¥4,097.7 9In Stock 7,635On Order	Mfr. Part # AS4C16M16SA-7TCN Mouser Part # 913-4C16M16SA-7TCN	Alliance Memory	DRAM SDRAM, 256M, 16M x 16, 3.3V, 54pin TSOP II, 143Mhz, Commerical Temp - Tray	Datasheet	9In Stock 7,635On Order On Order Ship Dates Mfr. #: AS4C16M16SA-7TCN Stock: 9 Can Ship Immediately On Order: 3,639 Expected 1/21/2027 3,996 Expected 1/25/2027 Factory Lead-Time: 16 Weeks	¥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 DDR1, 256Mb, 16M x 16, 2.5V, 60 BGA, 200MHz, Commercial Temp - Tray AS4C16M16D1-5BCN Alliance Memory 1: ¥2,808.8 1In Stock	Mfr. Part # AS4C16M16D1-5BCN Mouser Part # 913-AS4C16M16D1-5BCN	Alliance Memory	DRAM DDR1, 256Mb, 16M x 16, 2.5V, 60 BGA, 200MHz, Commercial Temp - Tray	Datasheet	1In Stock	¥2,808.8 ¥2,607.8 ¥2,526.4 ¥2,464.9 View ¥2,327.1 ¥2,234	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TFBGA-60	256 Mbit
DRAM DDR1, 256Mb, 16M x 16, 2.5V, BGA, 200 MHz, Industrial Temp - Tray AS4C16M16D1-5BIN Alliance Memory 1: ¥3,398.4 70In Stock	Mfr. Part # AS4C16M16D1-5BIN Mouser Part # 913-AS4C16M16D1-5BIN	Alliance Memory	DRAM DDR1, 256Mb, 16M x 16, 2.5V, BGA, 200 MHz, Industrial Temp - Tray	Datasheet	70In Stock	¥3,398.4 ¥3,154.2 ¥3,054.6 ¥2,981.5 View ¥2,347 ¥2,285.5 ¥2,252.3	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TFBGA-60	256 Mbit
DRAM 256Mb, 3.3V, 143Mhz 64M x 4 SDRAM AS4C64M4SA-7TCN Alliance Memory 1: ¥3,047.9 99In Stock	Mfr. Part # AS4C64M4SA-7TCN Mouser Part # 913-AS4C64M4SA7TCN	Alliance Memory	DRAM 256Mb, 3.3V, 143Mhz 64M x 4 SDRAM	Datasheet	99In Stock	¥3,047.9 ¥2,827 ¥2,737.3 ¥2,607.8 View ¥2,543 ¥2,504.8 ¥2,441.7	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
DRAM LPSDRAM, 256M, 8MX 32, 1.8V, 90 BALL, BGA, 8 X 32MM, 166MHZ, INDUSTRIAL TEMP, B DIE AS4C8M32MSB-6BIN Alliance Memory 1: ¥1,803.8 7In Stock 480On Order	Mfr. Part # AS4C8M32MSB-6BIN Mouser Part # 913-AS4C8M32MSB-6BIN	Alliance Memory	DRAM LPSDRAM, 256M, 8MX 32, 1.8V, 90 BALL, BGA, 8 X 32MM, 166MHZ, INDUSTRIAL TEMP, B DIE	Datasheet	7In Stock 480On Order	¥1,803.8 ¥1,677.6 ¥1,626.1 ¥1,586.3 View ¥1,460 ¥1,438.4	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-90	256 Mbit
DRAM 256M, 3.3V, SDRAM, 32Mx8, 143MHz, 54 ball BGA (8mmx8mm) RoHS, IT IS42S83200G-7BLI ISSI 1: ¥2,234 158In Stock NRND	Mfr. Part # IS42S83200G-7BLI Mouser Part # 870-IS42S83200G-7BLI NRND	ISSI	DRAM 256M, 3.3V, SDRAM, 32Mx8, 143MHz, 54 ball BGA (8mmx8mm) RoHS, IT	Datasheet	158In Stock	¥2,234 ¥2,076.3 ¥2,011.5 ¥1,916.8 ¥1,870.3	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-54	256 Mbit