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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 (USD) 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 spiFlash, 256M-bit, 4Kb Uniform Sector, DTR W25Q25PWZEIM Winbond 1: $11.00 149In Stock New Product	Mfr. Part # W25Q25PWZEIM Mouser Part # 454-W25Q25PWZEIM New Product	Winbond	NOR Flash spiFlash, 256M-bit, 4Kb Uniform Sector, DTR Learn More about Winbond nor		149In Stock	$11.00	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	Dual/Quad SPI
DRAM 256M, 3.3V, SDRAM, 16Mx16, 143MHz, 54 pin TSOP II RoHS, IT, T&R IS42S16160L-7TLI-TR ISSI 1: $9.41 2,588In Stock 3,000Expected 11/20/2026	Mfr. Part # IS42S16160L-7TLI-TR Mouser Part # 870-S42S16160L7TLITR	ISSI	DRAM 256M, 3.3V, SDRAM, 16Mx16, 143MHz, 54 pin TSOP II RoHS, IT, T&R	Datasheet	2,588In Stock 3,000Expected 11/20/2026	Cut Tape $9.41 $8.76 $8.49 $8.29 $8.09 Reel $8.09 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	DRAM	SMD/SMT	TSOP-II-54	256 Mbit
NOR Flash Parallel NOR 3V 256Mbit x16 I/O BGA-64 Highest Sector Protected MX29GL256FHXFI-90Q-TR Macronix 1: $24.77 555In Stock 1,500On Order	Mfr. Part # MX29GL256FHXFI-90Q-TR Mouser Part # 95-29GL256FHXFI9TR	Macronix	NOR Flash Parallel NOR 3V 256Mbit x16 I/O BGA-64 Highest Sector Protected	Datasheet	555In Stock 1,500On Order	Cut Tape $24.77 $22.96 $22.24 $21.69 View Reel $20.35 $20.88 $20.35 $20.35	Min.: 1 Mult.: 1 : 1,500	NOR Flash	SMD/SMT	BGA-64	256 Mbit	Parallel
NOR Flash Parallel NOR 3V 256Mbit x16 I/O TSOP-56 Highest Sector Protected VIO MX29GL256FUT2I-11G-TR Macronix 1: $24.78 652In Stock	Mfr. Part # MX29GL256FUT2I-11G-TR Mouser Part # 95-29GL256FUT2I1TR	Macronix	NOR Flash Parallel NOR 3V 256Mbit x16 I/O TSOP-56 Highest Sector Protected VIO	Datasheet	652In Stock	Cut Tape $24.78 $22.97 $22.25 $21.70 $21.24 Reel $19.10 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	TSOP-56	256 Mbit	Parallel
NOR Flash SPI 256Mbit 4 1.8 Volts 16/16 SOIC 1 MT25QU256ABA8ESF-0SIT Micron 1: $34.00 1,103In Stock	Mfr. Part # MT25QU256ABA8ESF-0SIT Mouser Part # 340-256484-TRAY	Micron	NOR Flash SPI 256Mbit 4 1.8 Volts 16/16 SOIC 1	Datasheet	1,103In Stock	$34.00	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP2-16	256 Mbit	SPI
NOR Flash SPI 256Mbit 4 3 Volts 8/8 WPDFN 1 MT25QL256ABA1EW7-0SIT Micron 1: $34.00 2,609In Stock	Mfr. Part # MT25QL256ABA1EW7-0SIT Mouser Part # 340-256485-TRAY	Micron	NOR Flash SPI 256Mbit 4 3 Volts 8/8 WPDFN 1	Datasheet	2,609In Stock	$34.00	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WDFN-8	256 Mbit	SPI
NOR Flash SPI 256Mbit 4 3 Volts 24/25 TBGA 1 AL MT25QL256ABA8E12-0AUT Micron 1: $47.60 1,943In Stock	Mfr. Part # MT25QL256ABA8E12-0AUT Mouser Part # 340-357969-TRAY	Micron	NOR Flash SPI 256Mbit 4 3 Volts 24/25 TBGA 1 AL	Datasheet	1,943In Stock	$47.60	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	T-PBGA-24	256 Mbit	SPI
NOR Flash RPMC spiFlash, 3V, 256M-bit W25R256JVEIQ TR Winbond 1: $9.15 2,391In Stock	Mfr. Part # W25R256JVEIQ TR Mouser Part # 454-W25R256JVEIQTR	Winbond	NOR Flash RPMC spiFlash, 3V, 256M-bit Learn More about Winbond nor	Datasheet	2,391In Stock	Cut Tape $9.15 Reel $9.15 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 8x6mm QE=1 MX25L25673GZ4I-08G-TR Macronix 1: $9.91 5,023In Stock	Mfr. Part # MX25L25673GZ4I-08G-TR Mouser Part # 95-25L25673GZ4I0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 8x6mm QE=1	Datasheet	5,023In Stock	Cut Tape $9.91 $9.22 $8.94 $8.72 View Reel $7.71 $8.51 $8.04 $8.02 $7.72 $7.71	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: $11.80 4,046In Stock 4,000On Order	Mfr. Part # MX25U25645GXDI00-TR Mouser Part # 95-25U25645GXDI0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O BGA-24 6x8mm	Datasheet	4,046In Stock 4,000On Order	Cut Tape $11.80 $10.97 $10.63 $10.38 View Reel $9.51 $9.92 $9.67 $9.53 $9.51 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash Parallel NOR 3V 256Mbit x16 I/O TSOP-56 Lowest Sector Protected MX29GL256FLT2I-90Q-TR Macronix 1: $24.78 1,748In Stock	Mfr. Part # MX29GL256FLT2I-90Q-TR Mouser Part # 95-29GL256FLT2I9TR	Macronix	NOR Flash Parallel NOR 3V 256Mbit x16 I/O TSOP-56 Lowest Sector Protected	Datasheet	1,748In Stock	Cut Tape $24.78 $22.97 $22.25 $21.70 $21.24 Reel $19.10	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	TSOP-56	256 Mbit	Parallel
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 RPMC MX77U25650FZ4I42-T Macronix 1: $14.97 4,832In Stock	Mfr. Part # MX77U25650FZ4I42-T Mouser Part # 95-77U25650FZ4I42T	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 RPMC		4,832In Stock	$14.97 $13.88 $13.45 $12.81 View $12.49 $12.31 $11.99 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash PNOR Infineon Technologies S29GL256S90GHI020 S29GL256S90GHI020 Infineon Technologies 1: $14.69 1,670In Stock	Mfr. Part # S29GL256S90GHI020 Mouser Part # 727-S29GL256S90GHI02	Infineon Technologies	NOR Flash PNOR	Datasheet	1,670In Stock	$14.69 $13.65 $13.23 $12.91 View $12.59 $12.18 $11.88 $11.58 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	FBGA-56	256 Mbit	Parallel
NOR Flash 256Mbit NOR Flash 1.8V WSON8 6*5mm Industrial(-40C to +85C) GD25LE255EWIGR GigaDevice 1: $4.54 2,409In Stock NRND	Mfr. Part # GD25LE255EWIGR Mouser Part # 363-GD25LE255EWIGR NRND	GigaDevice	NOR Flash 256Mbit NOR Flash 1.8V WSON8 6*5mm Industrial(-40C to +85C) Learn More about GigaDevice gd25 spi nor flash	Datasheet	2,409In Stock	Cut Tape $4.54 $4.23 $4.11 $4.01 View Reel $3.77 $3.92 $3.79 $3.78 $3.77 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
DRAM 256Mb 200MHz 18V ITemp Suggested Alt APS256XXN-OB9-BG same device higher speed APS256XXN-OBR-BG AP Memory 1: $7.40 14,636In Stock NRND	Mfr. Part # APS256XXN-OBR-BG Mouser Part # 878-APS256XXN-OBR-BG NRND	AP Memory	DRAM 256Mb 200MHz 18V ITemp Suggested Alt APS256XXN-OB9-BG same device higher speed Learn More about AP Memory bga24 psram ddrs	Datasheet	14,636In Stock	$7.40 $6.89 $6.68 $6.53 View $6.37 $6.16 $6.01 $5.86 Quote	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-24	256 Mbit
DRAM IoT RAM 256Mb OPI x8,x16 DDR 200MHz, 1.8V Temp BGA24 suggested alt APS256XXN-OB9X-BG same device higher speed APS256XXN-OBRX-BG AP Memory 1: $7.39 3,213In Stock NRND	Mfr. Part # APS256XXN-OBRX-BG Mouser Part # 878-APS256XXNOBRX-BG NRND	AP Memory	DRAM IoT RAM 256Mb OPI x8,x16 DDR 200MHz, 1.8V Temp BGA24 suggested alt APS256XXN-OB9X-BG same device higher speed	Datasheet	3,213In Stock	$7.39 $6.88 $6.67 $6.52 View $6.36 $6.15 $6.00 $5.85 Quote	Min.: 1 Mult.: 1	DRAM	SMD/SMT	BGA-24	256 Mbit
NOR Flash STD SPI S25FL256SAGBHI203 Infineon Technologies 1: $6.30 2,532In Stock	Mfr. Part # S25FL256SAGBHI203 Mouser Part # 727-25FL256SAGBHI203	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25 fl s nor flash memory	Datasheet	2,532In Stock	Cut Tape $6.30 $5.87 $5.70 $5.56 View Reel $5.25 $5.43 $5.26 $5.25	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash STD SPI S25FL256SAGMFI013 Infineon Technologies 1: $5.94 1,003In Stock	Mfr. Part # S25FL256SAGMFI013 Mouser Part # 727-25FL256SAGMFI013	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25 fl s nor flash memory	Datasheet	1,003In Stock	Cut Tape $5.94 $5.54 $5.37 $5.25 Reel $5.25 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,450	NOR Flash	SMD/SMT	SOIC-Narrow-16	256 Mbit	SPI
NOR Flash STD SPI S25FL256SAGMFIG03 Infineon Technologies 1: $5.94 1,470In Stock	Mfr. Part # S25FL256SAGMFIG03 Mouser Part # 727-25FL256SAGMFIG03	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25 fl s nor flash memory	Datasheet	1,470In Stock	Cut Tape $5.94 $5.54 $5.37 $5.25 View Reel $4.65 $5.12 $4.96 $4.84 $4.65 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,450	NOR Flash	SMD/SMT	SOIC-Narrow-16	256 Mbit	SPI
NOR Flash Quad SPI flash S25FL256SAGNFV003 Infineon Technologies 1: $9.34 1,902In Stock	Mfr. Part # S25FL256SAGNFV003 Mouser Part # 727-25FL256SAGNFV003	Infineon Technologies	NOR Flash Quad SPI flash Learn More about Infineon Technologies cypress s25 fl s nor flash memory	Datasheet	1,902In Stock	Cut Tape $9.34 $8.69 $8.42 $8.23 View Reel $7.26 $8.03 $7.77 $7.57 $7.47 $7.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Nor S25FL256LAGBHM020 Infineon Technologies 1: $7.80 334In Stock	Mfr. Part # S25FL256LAGBHM020 Mouser Part # 727-S25FL256LAGHM020	Infineon Technologies	NOR Flash Nor Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	334In Stock	$7.80 $7.26 $7.04 $6.88 View $6.71 $6.46 $6.30 $6.16 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	BGA-24	256 Mbit	SPI
NOR Flash NOR S25FL256LAGNFI010 Infineon Technologies 1: $4.55 2,127In Stock 4,732On Order	Mfr. Part # S25FL256LAGNFI010 Mouser Part # 727-S25FL256LAGNFI00	Infineon Technologies	NOR Flash NOR Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	2,127In Stock 4,732On Order On Order Ship Dates Mfr. #: S25FL256LAGNFI010 Stock: 2,127 Can Ship Immediately On Order: 2,028 Expected 11/5/2026 2,704 Expected 12/10/2026 Factory Lead-Time: 4 Weeks	$4.55 $4.25 $4.12 $4.03 View $3.93 $3.77 $3.67 $3.66 $3.61	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Nor S25FL256LAGMFB000 Infineon Technologies 1: $7.16 364In Stock	Mfr. Part # S25FL256LAGMFB000 Mouser Part # 727-S25FL256LAMFB000	Infineon Technologies	NOR Flash Nor Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	364In Stock	$7.16 $6.67 $6.47 $6.32 View $5.19 $5.18 $4.31	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	256 Mbit	SPI
NOR Flash Nor S25FL256LAGMFM000 Infineon Technologies 1: $8.04 938In Stock	Mfr. Part # S25FL256LAGMFM000 Mouser Part # 727-S25FL256LAMFM000	Infineon Technologies	NOR Flash Nor Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	938In Stock	$8.04 $7.48 $7.26 $7.09 View $6.81 $6.62 $6.47 $6.33 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-16	256 Mbit	SPI
NOR Flash STD SPI S25FL256LAGMFM003 Infineon Technologies 1: $7.47 2,754In Stock	Mfr. Part # S25FL256LAGMFM003 Mouser Part # 727-S25FL256LAMFM003	Infineon Technologies	NOR Flash STD SPI Learn More about Infineon Technologies cypress s25fl256l memory	Datasheet	2,754In Stock	Cut Tape $7.47 $6.96 $6.75 $6.59 View Reel $5.99 $6.43 $6.30 $6.14 $5.99 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,450	NOR Flash	SMD/SMT	SOIC-16	256 Mbit	SPI