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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 (PEN) 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 Nor S25FL256LAGMFI003 Infineon Technologies 1: S/ 23.86 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: 5,800 Expected 11/23/2026 4,343 Expected 12/23/2026 Factory Lead-Time: 4 Weeks	Cut Tape S/ 23.86 S/ 22.23 S/ 21.56 S/ 21.06 View Reel S/ 18.92 S/ 20.55 S/ 19.89 S/ 19.42 S/ 18.92 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: S/ 17.87 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 S/ 17.87 S/ 16.66 S/ 16.19 S/ 15.80 View Reel S/ 13.70 S/ 15.45 S/ 14.95 S/ 14.60 S/ 14.21 S/ 13.70 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NOR Flash		WSON-8	256 Mbit	SPI
DRAM 256M, 3.3V, SDRAM, 16Mx16, 166MHz, 54 pin TSOP II RoHS, IT, T&R IS42S16160G-6TLI-TR ISSI 1: S/ 31.84 105In 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	105In Stock	Cut Tape S/ 31.84 S/ 29.66 S/ 28.77 S/ 27.44 S/ 26.74 S/ 26.74 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: S/ 28.10 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	S/ 28.10 S/ 26.16 S/ 25.38 S/ 24.80 S/ 23.71	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: S/ 17.20 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 S/ 17.20 S/ 15.30 S/ 14.60 S/ 14.09 View Reel S/ 13.66 S/ 14.05 S/ 13.70 S/ 13.66 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	DFN-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: S/ 31.06 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	S/ 31.06 S/ 28.88 S/ 28.03 S/ 27.33 S/ 26.66	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: S/ 24.91 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	S/ 24.91 S/ 23.20 S/ 22.50 S/ 21.99 View S/ 21.45 S/ 20.79 S/ 20.24 S/ 19.73 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: S/ 36.28 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 S/ 36.28 S/ 33.71 S/ 32.70 S/ 31.92 View Reel S/ 28.26 S/ 31.14 S/ 29.43 S/ 29.35 S/ 28.26 S/ 28.26 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: S/ 32.50 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 S/ 32.50 S/ 30.21 S/ 29.12 S/ 28.42 View Reel S/ 25.42 S/ 27.83 S/ 26.59 S/ 26.31 S/ 25.42 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: S/ 44.84 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 S/ 44.84 S/ 41.65 S/ 40.37 S/ 39.39 View Reel S/ 36.71 S/ 37.68 S/ 36.71 S/ 36.71 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: S/ 38.57 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 S/ 38.57 S/ 35.89 S/ 34.80 S/ 33.94 View Reel S/ 30.01 S/ 33.13 S/ 31.30 S/ 31.22 S/ 30.05 S/ 30.01 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: S/ 38.57 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 S/ 38.57 S/ 35.89 S/ 34.80 S/ 33.94 View Reel S/ 30.01 S/ 33.13 S/ 31.30 S/ 31.22 S/ 30.05 S/ 30.01 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: S/ 36.32 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 S/ 36.32 S/ 33.75 S/ 32.74 S/ 31.96 S/ 31.18 Reel S/ 31.18 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: S/ 32.39 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	S/ 32.39 S/ 30.17 S/ 29.23 S/ 28.53 View S/ 27.87 S/ 26.55 S/ 26.20 S/ 25.30	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: S/ 53.64 3,896Expected 11/10/2026	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	3,896Expected 11/10/2026	Cut Tape S/ 53.64 S/ 49.82 S/ 48.27 S/ 46.01 Reel S/ 46.01	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: S/ 48.19 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 S/ 48.19 S/ 44.76 S/ 43.40 S/ 42.35 View Reel S/ 39.47 S/ 40.48 S/ 39.47 S/ 39.47 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: S/ 44.80 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 S/ 44.80 S/ 41.61 S/ 40.33 S/ 39.35 View Reel S/ 36.12 S/ 37.64 S/ 36.67 S/ 36.12 S/ 36.12	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: S/ 43.40 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 S/ 43.40 S/ 40.37 S/ 39.12 S/ 38.19 S/ 36.39 Reel S/ 36.39 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: S/ 46.63 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	S/ 46.63 S/ 43.32 S/ 41.96 S/ 40.99 View S/ 39.16 S/ 38.19 S/ 37.60 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: S/ 46.63 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 S/ 46.63 S/ 43.32 S/ 41.96 S/ 40.99 View Reel S/ 33.59 S/ 39.16 S/ 38.19 S/ 37.64 S/ 33.59 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 WSON-8 8x6mm MX25U25645GZ4I00-TR Macronix 1: S/ 45.93 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 S/ 45.93 S/ 42.70 S/ 41.38 S/ 40.40 View Reel S/ 37.64 S/ 38.61 S/ 37.64 S/ 37.64 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: S/ 45.89 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	S/ 45.89 S/ 42.66 S/ 41.34 S/ 40.37 View S/ 38.57 S/ 37.60	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: S/ 53.64 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	S/ 53.64 S/ 49.82 S/ 48.27 S/ 46.01 View S/ 44.88 S/ 44.22	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: S/ 62.63 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	S/ 62.63 S/ 58.08 S/ 56.25 S/ 53.60 View S/ 52.28 S/ 51.50	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x8 I/O BGA-24 RWW MX25UW25645GXDI00-T Macronix 1: S/ 62.67 4,500On Order	Mfr. Part # MX25UW25645GXDI00-T Mouser Part # 95-25UW25645GXDI0T	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x8 I/O BGA-24 RWW Learn More about Macronix mx25ux mx66ux nor flash		4,500On Order	S/ 62.67 S/ 58.12 S/ 56.29 S/ 53.64 View S/ 52.32 S/ 51.54 S/ 50.17	Min.: 1 Mult.: 1 Max.: 500	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	SPI