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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 (SGD) 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 Serial NOR 1.8V 256Mbit x4 I/O WSON-8 6x5mm MX25U25643GZNI00-TR Macronix 1: $16.29 3,795On Order	Mfr. Part No. MX25U25643GZNI00-TR Mouser Part No 95-25U25643GZNI0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 6x5mm	Datasheet	3,795On Order	Cut Tape $16.29 $15.14 $14.66 $14.32 View Reel $11.74 $13.68 $13.34 $13.15 $11.74 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: $16.05 7,994On Order	Mfr. Part No. MX25U25645GZ4I00-TR Mouser Part No 95-25U25645GZ4I0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm	Datasheet	7,994On Order	Cut Tape $16.05 $14.92 $14.46 $14.12 View Reel $13.15 $13.49 $13.15 $13.15 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: $16.03 4,800On Order	Mfr. Part No. MX25U25673GZ4I40-T Mouser Part No 95-25U25673GZ4I40T	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm QE=1	Datasheet	4,800On Order	$16.03 $14.91 $14.44 $14.10 View $13.48 $13.14	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: $18.74 10,670On Order	Mfr. Part No. MX25UM25645GXDI00-T Mouser Part No 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	$18.74 $17.41 $16.86 $16.08 View $15.68 $15.45	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: $21.88 4,800On Order	Mfr. Part No. MX25UW25345GXDI00-T Mouser Part No 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	$21.88 $20.29 $19.65 $18.73 View $18.26 $17.99	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: $21.90 4,500On Order	Mfr. Part No. MX25UW25645GXDI00-T Mouser Part No 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	$21.90 $20.30 $19.67 $18.74 View $18.28 $18.01 $17.53	Min.: 1 Mult.: 1 Max.: 500	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x8 I/O BGA-24 RWW MX25UW25645GXDI00-TR Macronix 1: $21.88 2,000On Order	Mfr. Part No. MX25UW25645GXDI00-TR Mouser Part No 95-25UW25645GXDITR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x8 I/O BGA-24 RWW Learn More about Macronix mx25ux mx66ux nor flash		2,000On Order	Cut Tape $21.88 $20.29 $19.65 $18.73 $18.26 Reel $18.26	Min.: 1 Mult.: 1 Max.: 100 : 2,000	NOR Flash	SMD/SMT	TFBGA-24	256 Mbit	SPI
NOR Flash Parallel NOR 3V 256Mbit x16 I/O TSOP-56 Highest Sector Protected MX29GL256FHT2I-90Q-TR Macronix 1: $33.69 2,331On Order	Mfr. Part No. MX29GL256FHT2I-90Q-TR Mouser Part No 95-29GL256FHT2I9TR	Macronix	NOR Flash Parallel NOR 3V 256Mbit x16 I/O TSOP-56 Highest Sector Protected	Datasheet	2,331On Order On Order Ship Dates Mfr. No: MX29GL256FHT2I-90Q-TR Stock: 0 On Order: 331 Expected 16/12/2026 1,000 Expected 19/1/2027 1,000 TBD Factory Lead Time: 52 Weeks	Cut Tape $33.69 $31.23 $30.25 $28.30 $27.30 Reel $27.30	Min.: 1 Mult.: 1 Max.: 100 : 1,000	NOR Flash	SMD/SMT	TSOP-56	256 Mbit	Parallel
DRAM 256M, 3.3V, SDRAM, 32Mx8, 166MHz, 54 pin TSOP II (400 mil) RoHS, IT IS42S83200J-6TLI ISSI 1: $17.88 45In Stock NRND	Mfr. Part No. IS42S83200J-6TLI Mouser Part No 870-42S83200J6TLI NRND	ISSI	DRAM 256M, 3.3V, SDRAM, 32Mx8, 166MHz, 54 pin TSOP II (400 mil) RoHS, IT	Datasheet	45In Stock	$17.88 $16.61 $16.10 $15.34 $10.72	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
DRAM SYNC. DRAM 256Mb 16M x16, Automotive IS45S16160J-6TLA1 ISSI 1: $18.20 109In Stock NRND	Mfr. Part No. IS45S16160J-6TLA1 Mouser Part No 870-45S16160J-6TLA1 NRND	ISSI	DRAM SYNC. DRAM 256Mb 16M x16, Automotive	Datasheet	109In Stock	$18.20 $16.90 $16.37 $15.61 $15.23	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
DRAM 256M, 2.5V, DDR, 16Mx16, 166MHz IS43R16160F-5TL ISSI 1: $15.72 86In Stock NRND	Mfr. Part No. IS43R16160F-5TL Mouser Part No 870-IS43R16160F-5TL NRND	ISSI	DRAM 256M, 2.5V, DDR, 16Mx16, 166MHz	Datasheet	86In Stock	$15.72 $14.62 $14.17 $13.83 $13.18	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-66	256 Mbit
DRAM 256M, 2.5V, DDR, 16Mx16, 166MHz IS43R16160F-6TL ISSI 1: $15.72 216In Stock NRND	Mfr. Part No. IS43R16160F-6TL Mouser Part No 870-IS43R16160F-6TL NRND	ISSI	DRAM 256M, 2.5V, DDR, 16Mx16, 166MHz	Datasheet	216In Stock	$15.72 $14.61 $14.17 $13.83 $13.18	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-66	256 Mbit
NOR Flash 256Mbit NOR Flash 3.3V WSON8 6*5mm Industrial(-40C to +85C) GD25Q256EWIGR GigaDevice 1: $6.42 3,470On Order New Product	Mfr. Part No. GD25Q256EWIGR Mouser Part No 363-GD25Q256EWIGR New Product	GigaDevice	NOR Flash 256Mbit NOR Flash 3.3V WSON8 6*5mm Industrial(-40C to +85C)	Datasheet	3,470On Order On Order Ship Dates Mfr. No: GD25Q256EWIGR Stock: 0 On Order: 470 Expected 22/10/2026 3,000 Expected 16/11/2026 Factory Lead Time: 10 Weeks	Cut Tape $6.42 $5.96 $5.78 $5.64 View Reel $4.91 $5.51 $5.34 $5.21 $5.07 $4.91 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash STD SPI S25FL256SAGBHMC13 Infineon Technologies 1: $14.25 1,580Expected 26/11/2026	Mfr. Part No. S25FL256SAGBHMC13 Mouser Part No 727-25FL256SAGBHMC13	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress serial nor memory	Datasheet	1,580Expected 26/11/2026	Cut Tape $14.25 $13.25 $12.85 $12.54 View Reel $10.93 $12.24 $11.83 $11.53 $11.23 $10.93	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash STD SPI S25FL256SAGMFIG10 Infineon Technologies 1: $11.70 1,080Expected 12/11/2026	Mfr. Part No. S25FL256SAGMFIG10 Mouser Part No 727-S25FL256SAGMFI10	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25 fl s nor flash memory	Datasheet	1,080Expected 12/11/2026	$11.70 $10.88 $10.55 $10.30 View $10.05 $9.72 $9.48 $9.23 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-Narrow-16	256 Mbit	SPI
NOR Flash 256Mb, 1.8V, 80Mhz DDR S25FS256SDSNFI001 Infineon Technologies 1: $11.34 1,230Expected 26/11/2026	Mfr. Part No. S25FS256SDSNFI001 Mouser Part No 797-25FS256SDSNFI001	Infineon Technologies	NOR Flash 256Mb, 1.8V, 80Mhz DDR Learn More about Infineon Technologies spansion fs memory	Datasheet	1,230Expected 26/11/2026	$11.34 $10.54 $10.23 $9.98 View $9.74 $9.42 $9.19 $8.96 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash 256Mb 3V 100ns Parallel NOR Flash S29GL256S10DHIV10 Infineon Technologies 1: $19.98 519Expected 12/11/2026	Mfr. Part No. S29GL256S10DHIV10 Mouser Part No 797-29GL256S10DHIV10	Infineon Technologies	NOR Flash 256Mb 3V 100ns Parallel NOR Flash	Datasheet	519Expected 12/11/2026	$19.98 $18.56 $17.99 $17.56 View $17.12 $16.56 $16.16 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	FBGA-64	256 Mbit	Parallel
DRAM 256M, 2.5V, 200Mhz 16Mx16 DDR SDRAM IS46R16160D-5TLA1 ISSI 1: $14.93 54In Stock Factory Special Order	Mfr. Part No. IS46R16160D-5TLA1 Mouser Part No 870-IS46R16160D5TLA1 Factory Special Order	ISSI	DRAM 256M, 2.5V, 200Mhz 16Mx16 DDR SDRAM Learn More about ISSI ddr sdram	Datasheet	54In Stock	$14.93 $13.87 $13.45 $13.14 View $12.53	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-66	256 Mbit
NOR Flash 256Mbit NOR Flash 3.3V WSON8 8*6mm Industrial(-40C to +85C) GD25Q256EYIGR GigaDevice 1: $8.40 2,998On Order New Product	Mfr. Part No. GD25Q256EYIGR Mouser Part No 363-GD25Q256EYIGR New Product	GigaDevice	NOR Flash 256Mbit NOR Flash 3.3V WSON8 8*6mm Industrial(-40C to +85C) Learn More about GigaDevice gd25 spi nor flash	Datasheet	2,998On Order	Cut Tape $8.40 $7.82 $7.59 $7.41 View Reel $6.49 $7.24 $7.00 $6.83 $6.65 $6.49	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O BGA-24 MX25U25643GXDI00-TR Macronix 1: $16.43 2,000On Order	Mfr. Part No. MX25U25643GXDI00-TR Mouser Part No 95-25U25643GXDI0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O BGA-24	Datasheet	2,000On Order	Cut Tape $16.43 $15.26 $14.80 $14.44 View Reel $13.46 $13.80 $13.46 $13.46 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2,000	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16 MX25U25645GMI00-TR Macronix 1: $16.05 1,959On Order	Mfr. Part No. MX25U25645GMI00-TR Mouser Part No 95-25U25645GMI00TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16	Datasheet	1,959On Order	Cut Tape $16.05 $14.92 $14.46 $14.12 View Reel $12.95 $13.49 $13.15 $12.96 $12.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	SOP-16	256 Mbit	SPI
NOR Flash Parallel NOR 3V 256Mbit x16 I/O BGA-64 Highest Sector Protected VIO MX29GL256FUXFI-11G-T Macronix 1: $29.31 136On Order	Mfr. Part No. MX29GL256FUXFI-11G-T Mouser Part No 95-29GL256FUXFI11T	Macronix	NOR Flash Parallel NOR 3V 256Mbit x16 I/O BGA-64 Highest Sector Protected VIO	Datasheet	136On Order	$29.31 $27.16 $26.30 $25.66 $24.70	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	BGA-64	256 Mbit	Parallel
NOR Flash Serial NOR 3V 256Mb x8 I/O BGA-24 RWW Automotive +105C MX25LW25645GXDR00 Macronix 1: $19.73 480On Order New At Mouser	Mfr. Part No. MX25LW25645GXDR00 Mouser Part No 95-MX25LW25645GX00 New At Mouser	Macronix	NOR Flash Serial NOR 3V 256Mb x8 I/O BGA-24 RWW Automotive +105C	Datasheet	480On Order	$19.73 $18.31 $17.72 $16.89 View $16.47 $15.91	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash Serial NOR 3V 256Mbit x4 I/O BGA-24 Automotive +125C MX25L25645GXDQ-08G Macronix Restricted Availability	Mfr. Part No. MX25L25645GXDQ-08G Mouser Part No 95-MX25L2564XDQ08G	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O BGA-24 Automotive +125C Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
DRAM SPCM Infineon Technologies S80KS2562GABHI020 S80KS2562GABHI020 Infineon Technologies 1: $30.59 338On Order	Mfr. Part No. S80KS2562GABHI020 Mouser Part No 727-S2562GABHI020	Infineon Technologies	DRAM SPCM Learn More about Infineon Technologies cypress s80ks256x hyperram	Datasheet	338On Order	$30.59 $28.34 $27.44 $26.76 View $26.10 $25.24	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-24	256 Mbit