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256 Mbit Memory ICs

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Memory Size = 256 Mbit

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RoHS Compliant

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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 256M, 3.3V, SDRAM, 16Mx16, 166MHz, 54 pin TSOP II RoHS, IT, T&R IS42S16160G-6TLI-TR ISSI 1: $9.319 103In Stock NRND	Mfr. Part # IS42S16160G-6TLI-TR Mouser Part # 870-IS42S16160G6TLIT NRND	ISSI	DRAM 256M, 3.3V, SDRAM, 16Mx16, 166MHz, 54 pin TSOP II RoHS, IT, T&R	Datasheet	103In Stock	Cut Tape $9.319 $8.681 $8.419 $8.032 $7.827 $7.827 MouseReel Available	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, Tray ISSI IS25LP256D-RMLE-TY IS25LP256D-RMLE-TY ISSI 1: $8.226 63In Stock	Mfr. Part # IS25LP256D-RMLE-TY Mouser Part # 870-IS25LP256DRMLETY	ISSI	NOR Flash 256Mb QPI/QSPI, 16-pin SOP 300Mil, RoHS, dedicated reset pin, Tray	Datasheet	63In Stock	$8.226 $7.656 $7.428 $7.257 $6.938	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	256 Mbit	QPI
NOR Flash 256 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, DFN 6x8 (Tape & Reel), DTR, Quad enabled (Single, Dual, Quad) SPI NOR flash AT25QF2561C-MWUB-T Renesas / Dialog 1: $5.036 3.987Expected 11/2/2026 New Product	Mfr. Part # AT25QF2561C-MWUB-T Mouser Part # 724-AT25QF2561CMWUBT New Product	Renesas / Dialog	NOR Flash 256 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, DFN 6x8 (Tape & Reel), DTR, Quad enabled (Single, Dual, Quad) SPI NOR flash Learn More about Renesas / Dialog renesas at25sf2561c at25qf2561c 256mb spi flash	Datasheet	3.987Expected 11/2/2026	Cut Tape $5.036 $4.477 $4.272 $4.124 View Reel $3.999 $4.113 $4.010 $3.999 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	NOR Flash	SMD/SMT	DFN-8	256 Mbit	SPI
NOR Flash Nor S25FL256LAGMFI003 Infineon Technologies 1: $6.984 10.143On Order	Mfr. Part # S25FL256LAGMFI003 Mouser Part # 727-S25FL256LAGMFI03	Infineon Technologies	NOR Flash Nor Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	10.143On Order On Order Ship Dates Mfr. #: S25FL256LAGMFI003 Stock: 0 On Order: 7.243 Expected 11/9/2026 2.900 Expected 2/25/2027 Factory Lead-Time: 23 Weeks	Cut Tape $6.984 $6.505 $6.312 $6.163 View Reel $5.537 $6.015 $5.822 $5.685 $5.537 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.450	NOR Flash	SMD/SMT	SOIC-16	256 Mbit	SPI
NOR Flash Quad SPI flash S25FL256LAGNFV013 Infineon Technologies 1: $5.229 5.000Expected 4/22/2027	Mfr. Part # S25FL256LAGNFV013 Mouser Part # 727-S25FL256LANFV013	Infineon Technologies	NOR Flash Quad SPI flash Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	5.000Expected 4/22/2027	Cut Tape $5.229 $4.876 $4.739 $4.625 View Reel $4.010 $4.523 $4.375 $4.272 $4.158 $4.010 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	NOR Flash		WSON-8	256 Mbit	SPI
NOR Flash 256Mb QPI/QSPI, 24-ball TFBGA 6x8mm 5x5 ball array, RoHS, reset pin, Auto Grade IS25LP256E-RHLA3 ISSI 1: $9.091 47In Stock	Mfr. Part # IS25LP256E-RHLA3 Mouser Part # 870-IS25LP256E-RHLA3	ISSI	NOR Flash 256Mb QPI/QSPI, 24-ball TFBGA 6x8mm 5x5 ball array, RoHS, reset pin, Auto Grade	Datasheet	47In Stock	$9.091 $8.453 $8.203 $7.998 $7.804	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	QPI, SPI
DRAM IoT RAM 256Mb OPI (x8,x16) DDR 250MHz, 1.8V, Ind. Temp., BGA24 APS256XXN-OB9-BG AP Memory 1: $7.291 28.154On Order	Mfr. Part # APS256XXN-OB9-BG Mouser Part # 878-APS256XXN-OB9-BG	AP Memory	DRAM IoT RAM 256Mb OPI (x8,x16) DDR 250MHz, 1.8V, Ind. Temp., BGA24 Learn More about AP Memory apsx ddr octal psrams	Datasheet	28.154On Order On Order Ship Dates Mfr. #: APS256XXN-OB9-BG Stock: 0 On Order: 8.954 Expected 1/20/2027 19.200 Expected 2/23/2027 Factory Lead-Time: 20 Weeks	$7.291 $6.790 $6.585 $6.437 View $6.277 $6.084 $5.924 $5.776 Quote	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-24	256 Mbit
NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-8 209mil MX25L25645GM2I-08G-TR Macronix 1: $10.618 8.999On Order	Mfr. Part # MX25L25645GM2I-08G-TR Mouser Part # 95-25L25645GM2I0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-8 209mil	Datasheet	8.999On Order	Cut Tape $10.618 $9.866 $9.570 $9.342 View Reel $8.271 $9.114 $8.613 $8.590 $8.271 $8.271 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	NOR Flash	SMD/SMT	SOP-8	256 Mbit	SPI
NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-16 MX25L25645GMI-08G-TR Macronix 1: $9.513 7.756On Order	Mfr. Part # MX25L25645GMI-08G-TR Mouser Part # 95-25L25645GMI08TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-16	Datasheet	7.756On Order	Cut Tape $9.513 $8.841 $8.522 $8.317 View Reel $7.439 $8.146 $7.781 $7.702 $7.439 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	NOR Flash	SMD/SMT	SOP-16	256 Mbit	SPI
NOR Flash Serial NOR 3V 256Mbit x4 I/O BGA-24 MX25L25645GXDI-08G-TR Macronix 1: $13.124 3.374On Order	Mfr. Part # MX25L25645GXDI-08G-TR Mouser Part # 95-25L25645GXDI0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O BGA-24	Datasheet	3.374On Order	Cut Tape $13.124 $12.190 $11.814 $11.529 View Reel $10.743 $11.028 $10.743 $10.743 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2.000	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 8x6mm MX25L25645GZ2I-08G Macronix 1: $11.290 2.970On Order	Mfr. Part # MX25L25645GZ2I-08G Mouser Part # 95-25L25645GZ2I0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 8x6mm	Datasheet	2.970On Order	Cut Tape $11.290 $10.504 $10.185 $9.934 View Reel $8.784 $9.695 $9.160 $9.137 $8.795 $8.784 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 6x5mm MX25L25645GZNI-08G-TR Macronix 1: $11.290 9.931On Order	Mfr. Part # MX25L25645GZNI-08G-TR Mouser Part # 95-25L25645GZNI0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 6x5mm	Datasheet	9.931On Order	Cut Tape $11.290 $10.504 $10.185 $9.934 View Reel $8.784 $9.695 $9.160 $9.137 $8.795 $8.784 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-8 209mil QE=1 MX25L25673GM2I-08G-TR Macronix 1: $10.629 3.995On Order	Mfr. Part # MX25L25673GM2I-08G-TR Mouser Part # 95-25L25673GM2I0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-8 209mil QE=1	Datasheet	3.995On Order	Cut Tape $10.629 $9.878 $9.581 $9.353 $9.126 Reel $9.126 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 2.000	NOR Flash	SMD/SMT	SOP-8	256 Mbit	SPI
NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 6x5mm QE=1 MX25L25673GZNI-08G-T Macronix 1: $9.479 5.450On Order	Mfr. Part # MX25L25673GZNI-08G-T Mouser Part # 95-25L25673GZNI08T	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 6x5mm QE=1	Datasheet	5.450On Order	$9.479 $8.829 $8.556 $8.351 View $8.157 $7.770 $7.667 $7.405	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Serial NOR 3V 256Mb x8 I/O BGA-24 MX25LM25645GXDI00-TR Macronix 1: $15.699 3.846Expected 11/12/2026	Mfr. Part # MX25LM25645GXDI00-TR Mouser Part # 95-25LM25645GXDITR	Macronix	NOR Flash Serial NOR 3V 256Mb x8 I/O BGA-24 Learn More about Macronix mx25lx mx66lm nor flash	Datasheet	3.846Expected 11/12/2026	Cut Tape $15.699 $14.583 $14.127 $13.466 Reel $13.466	Min.: 1 Mult.: 1 Max.: 50 : 2.000	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WLCSP-32 MX25U25643GBJI00-TR Macronix 1: $14.104 2.900Expected 1/21/2027	Mfr. Part # MX25U25643GBJI00-TR Mouser Part # 95-25U25643GBJI0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WLCSP-32	Datasheet	2.900Expected 1/21/2027	Cut Tape $14.104 $13.102 $12.703 $12.395 View Reel $11.552 $11.848 $11.552 $11.552 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 3.000	NOR Flash	SMD/SMT	WLCSP-32	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-8 209mil MX25U25643GM2I00-TR Macronix 1: $13.113 11.880Expected 1/21/2027	Mfr. Part # MX25U25643GM2I00-TR Mouser Part # 95-25U25643GM2I0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-8 209mil	Datasheet	11.880Expected 1/21/2027	Cut Tape $13.113 $12.179 $11.803 $11.518 View Reel $10.572 $11.017 $10.732 $10.572 $10.572	Min.: 1 Mult.: 1 : 2.000	NOR Flash	SMD/SMT	SOP-8	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16 MX25U25643GMI00-TR Macronix 1: $12.703 2.998On Order	Mfr. Part # MX25U25643GMI00-TR Mouser Part # 95-25U25643GMI00TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16	Datasheet	2.998On Order	Cut Tape $12.703 $11.814 $11.450 $11.176 $10.652 Reel $10.652 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1.000	NOR Flash	SMD/SMT	SOP-16	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm MX25U25643GZ4I00-T Macronix 1: $13.649 4.778On Order	Mfr. Part # MX25U25643GZ4I00-T Mouser Part # 95-25U25643GZ4I00T	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm	Datasheet	4.778On Order	$13.649 $12.680 $12.281 $11.997 View $11.461 $11.176 $11.005 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 6x5mm MX25U25643GZNI00-TR Macronix 1: $13.649 3.795On Order	Mfr. Part # MX25U25643GZNI00-TR Mouser Part # 95-25U25643GZNI0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 6x5mm	Datasheet	3.795On Order	Cut Tape $13.649 $12.680 $12.281 $11.997 View Reel $9.832 $11.461 $11.176 $11.017 $9.832 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O BGA-24 6x8mm MX25U25645GXDI00-TR Macronix 1: $13.443 3.927On Order	Mfr. Part # MX25U25645GXDI00-TR Mouser Part # 95-25U25645GXDI0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O BGA-24 6x8mm	Datasheet	3.927On Order	Cut Tape $13.443 $12.498 $12.111 $11.826 View Reel $10.835 $11.302 $11.017 $10.857 $10.835 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm MX25U25645GZ4I00-TR Macronix 1: $13.443 7.994On Order	Mfr. Part # MX25U25645GZ4I00-TR Mouser Part # 95-25U25645GZ4I0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm	Datasheet	7.994On Order	Cut Tape $13.443 $12.498 $12.111 $11.826 View Reel $11.017 $11.302 $11.017 $11.017 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 4.000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm QE=1 MX25U25673GZ4I40-T Macronix 1: $13.432 4.800On Order	Mfr. Part # MX25U25673GZ4I40-T Mouser Part # 95-25U25673GZ4I40T	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm QE=1	Datasheet	4.800On Order	$13.432 $12.486 $12.099 $11.814 View $11.290 $11.005	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x8 I/O BGA-24 6x8mm MX25UM25645GXDI00-T Macronix 1: $15.699 10.670On Order	Mfr. Part # MX25UM25645GXDI00-T Mouser Part # 95-25UM25645GXDI0T	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x8 I/O BGA-24 6x8mm Learn More about Macronix mx25ux mx66ux nor flash	Datasheet	10.670On Order	$15.699 $14.583 $14.127 $13.466 View $13.136 $12.942	Min.: 1 Mult.: 1 Max.: 250	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x8 I/O BGA-24 RWW MX25UW25345GXDI00-T Macronix 1: $18.331 4.800On Order	Mfr. Part # MX25UW25345GXDI00-T Mouser Part # 95-25UW25345GXDI0T	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x8 I/O BGA-24 RWW Learn More about Macronix mx25ux mx66ux nor flash		4.800On Order	$18.331 $16.998 $16.463 $15.688 View $15.300 $15.073	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	SPI