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4 bit Memory ICs

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Data Bus Width = 4 bit

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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 3V 128Mbit x4 I/O SOP-8 209mil QE=1 MX25L12872FM2I-10G-TR Macronix 1: $9.21 145In Stock 2,000On Order	Mfr. Part No. MX25L12872FM2I-10G-TR Mouser Part No 95-25L12872FM2I1TR	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil QE=1	Datasheet	145In Stock 2,000On Order	Cut Tape $9.21 $8.58 $8.32 $7.94 View Reel $7.28 $7.75 $7.63 $7.44 $7.29 $7.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOP-8	128 Mbit	SPI
NOR Flash Serial NOR 3V 32Mbit x4 I/O SOP-8 209mil MX25L3236FM2I-08G-TR Macronix 1: $1.29 1,548In Stock	Mfr. Part No. MX25L3236FM2I-08G-TR Mouser Part No 95-25L3236FM2I08TR	Macronix	NOR Flash Serial NOR 3V 32Mbit x4 I/O SOP-8 209mil	Datasheet	1,548In Stock	Cut Tape $1.29 $1.20 $1.17 $0.919 Reel $0.764	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOP-8	32 Mbit	SPI
NOR Flash Serial NOR 3V 32Mbit x4 I/O BGA-24 MX25L3255EXCI-10G-TR Macronix 1: $2.72 1,194In Stock	Mfr. Part No. MX25L3255EXCI-10G-TR Mouser Part No 95-25L3255EXCI10TR	Macronix	NOR Flash Serial NOR 3V 32Mbit x4 I/O BGA-24		1,194In Stock	Cut Tape $2.72 $2.54 $2.48 $2.42 View Reel $2.11 $2.37 $2.28 $2.23 $2.18 $2.11	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	BGA-24	32 Mbit	SPI
NOR Flash Serial NOR 3V 32Mbit x4 I/O SOP-8 209mil QE=1 MX25L3273FM2I-08G-TR Macronix 1: $2.11 479In Stock 4,000On Order	Mfr. Part No. MX25L3273FM2I-08G-TR Mouser Part No 95-25L3273FM2I08TR	Macronix	NOR Flash Serial NOR 3V 32Mbit x4 I/O SOP-8 209mil QE=1	Datasheet	479In Stock 4,000On Order	Cut Tape $2.11 $1.97 $1.92 $1.88 View Reel $1.56 $1.84 $1.78 $1.73 $1.69 $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOP-8	32 Mbit	SPI
NOR Flash Serial NOR 3V 512Mbit x4 I/O WSON-8 8x6mm MX25L51245GZ2I-08G-TR Macronix 1: $30.16 13In Stock 8,000On Order	Mfr. Part No. MX25L51245GZ2I-08G-TR Mouser Part No 95-25L51245GZ2I0TR	Macronix	NOR Flash Serial NOR 3V 512Mbit x4 I/O WSON-8 8x6mm	Datasheet	13In Stock 8,000On Order	Cut Tape $30.16 $27.96 $27.09 $26.42 $25.43 Reel $25.43 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 4,000	NOR Flash	SMD/SMT	WSON-8	512 Mbit	SPI
NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil MX25L6433FM2I-08G-TR Macronix 1: $2.88 106In Stock 66,000On Order	Mfr. Part No. MX25L6433FM2I-08G-TR Mouser Part No 95-25L6433FM2I08TR	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil	Datasheet	106In Stock 66,000On Order On Order Ship Dates Mfr. No: MX25L6433FM2I-08G-TR Stock: 106 Can Dispatch Immediately On Order: 20,000 Expected 11/1/2027 18,000 Expected 12/4/2027 28,000 TBD Factory Lead Time: 52 Weeks	Cut Tape $2.88 $2.71 $2.62 $2.52 View Reel $2.37 $2.46 $2.42 $2.37 $2.37 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 2,000	NOR Flash	SMD/SMT	SOP-8	64 Mbit	SPI
NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil QE=1 MX25L6473FM2I-08G-TR Macronix 1: $3.90 4In Stock 2,000On Order	Mfr. Part No. MX25L6473FM2I-08G-TR Mouser Part No 95-25L6473FM2I08TR	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil QE=1	Datasheet	4In Stock 2,000On Order	Cut Tape $3.90 $3.64 $3.54 $3.45 $3.39 Reel $3.39 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 2,000	NOR Flash	SMD/SMT	SOP-8	64 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 16Mbit x4 I/O WSON-8 6x5mm MX25R1635FZNIH0-TR Macronix 1: $3.09 136In Stock 8,000On Order	Mfr. Part No. MX25R1635FZNIH0-TR Mouser Part No 95-25R1635FZNIH0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 16Mbit x4 I/O WSON-8 6x5mm Learn More about Macronix mx25r nor flash	Datasheet	136In Stock 8,000On Order	Cut Tape $3.09 $2.88 $2.80 $2.69 View Reel $2.38 $2.62 $2.58 $2.53 $2.46 $2.38	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	16 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 16Mbit x4 I/O USON-8 2x3mm MX25R1635FZUIL0-TR Macronix 1: $3.02 133In Stock 72,000On Order	Mfr. Part No. MX25R1635FZUIL0-TR Mouser Part No 95-25R1635FZUIL0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 16Mbit x4 I/O USON-8 2x3mm Learn More about Macronix mx25r nor flash	Datasheet	133In Stock 72,000On Order	Cut Tape $3.02 $2.84 $2.76 $2.69 View Reel $2.37 $2.64 $2.42 $2.37 $2.37 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 12,000	NOR Flash	SMD/SMT	USON-8	16 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O SOP-8 209mil MX25R3235FM2IL0-TR Macronix 1: $3.26 888In Stock 4,000Expected 8/10/2027	Mfr. Part No. MX25R3235FM2IL0-TR Mouser Part No 95-25R3235FM2IL0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O SOP-8 209mil Learn More about Macronix mx25r nor flash	Datasheet	888In Stock 4,000Expected 8/10/2027	Cut Tape $3.26 $3.06 $2.96 $2.84 View Reel $2.45 $2.77 $2.73 $2.68 $2.61 $2.45 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOP-8	32 Mbit	SPI
NOR Flash Serial NOR 1.8V 1Mbit x4 I/O SOP-8 150mil MX25U1001EMI-14G-TR Macronix 1: $0.558 4,890In Stock	Mfr. Part No. MX25U1001EMI-14G-TR Mouser Part No 95-25U1001EMI14GTR	Macronix	NOR Flash Serial NOR 1.8V 1Mbit x4 I/O SOP-8 150mil	Datasheet	4,890In Stock	Cut Tape $0.558 $0.526 $0.513 $0.492 View Reel $0.43 $0.481 $0.475 $0.464 $0.456 $0.43	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	SOP-8	1 Mbit	SPI
NOR Flash Serial NOR 1.8V 128Mbit x4 I/O SOP16 MX25U12832FMI02-TR Macronix 1: $10.44 356In Stock	Mfr. Part No. MX25U12832FMI02-TR Mouser Part No 95-25U12832FMI02TR	Macronix	NOR Flash Serial NOR 1.8V 128Mbit x4 I/O SOP16	Datasheet	356In Stock	Cut Tape $10.44 $9.72 $9.44 $9.00 Reel $9.00	Min.: 1 Mult.: 1 Max.: 50 : 1,000	NOR Flash	SMD/SMT	SOP-16	128 Mbit	SPI
NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WSON-8 6x5mm MX25U12832FZNI02-TR Macronix 1: $10.53 38In Stock 4,000Expected 17/11/2026	Mfr. Part No. MX25U12832FZNI02-TR Mouser Part No 95-25U12832FZNI0TR	Macronix	NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WSON-8 6x5mm	Datasheet	38In Stock 4,000Expected 17/11/2026	Cut Tape $10.53 $9.81 $9.51 $9.07 View Reel $8.72 $8.85 $8.72 $8.72	Min.: 1 Mult.: 1 Max.: 250 : 4,000	NOR Flash	SMD/SMT	WSON-8	128 Mbit	SPI
NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WSON-8 6x5mm +105C MX25U12832FZNJ02-T Macronix 1: $11.12 46In Stock 5,700Expected 27/11/2026	Mfr. Part No. MX25U12832FZNJ02-T Mouser Part No 95-25U12832FZNJ02T	Macronix	NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WSON-8 6x5mm +105C	Datasheet	46In Stock 5,700Expected 27/11/2026	$11.12 $10.36 $10.05 $9.59 $9.34	Min.: 1 Mult.: 1 Max.: 100	NOR Flash	SMD/SMT	WSON-8	128 Mbit	SPI
NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WSON-8 6x5mm QE=1 MX25U12872FZNI02-T Macronix 1: $10.64 8In Stock 5,700On Order	Mfr. Part No. MX25U12872FZNI02-T Mouser Part No 95-25U12872FZNI02T	Macronix	NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WSON-8 6x5mm QE=1	Datasheet	8In Stock 5,700On Order	$10.64 $9.90 $9.60 $9.15 View $8.94 $8.80 $8.58	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	128 Mbit	SPI
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16 QE=1 MX25U25673GMI40-TB Macronix 1: $16.43 24In Stock	Mfr. Part No. MX25U25673GMI40-TB Mouser Part No 95-25U25673GMI40TB	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16 QE=1	Datasheet	24In Stock	$16.43 $15.26 $14.80 $14.44 $13.80	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-16	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 512Mbit x4 I/O BGA-24 6x8mm MX25U51245GXDI00C-T Macronix 1: $33.93 Non-Stocked Lead-Time 52 Weeks	Mfr. Part No. MX25U51245GXDI00C-T Mouser Part No 95-25U51245GXDI0CT	Macronix	NOR Flash Serial NOR 1.8V 512Mbit x4 I/O BGA-24 6x8mm	Datasheet	Non-Stocked Lead-Time 52 Weeks	$33.93 $31.44 $30.45 $29.70 View $28.59 $27.87	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	BGA-24	512 Mbit	SPI
NOR Flash Serial NOR 1.8V 512Mbit x4 I/O BGA-24 6x8mm MX25U51245GXDI00-TR Macronix 1: $33.95 12In Stock 4,000On Order	Mfr. Part No. MX25U51245GXDI00-TR Mouser Part No 95-25U51245GXDI0TR	Macronix	NOR Flash Serial NOR 1.8V 512Mbit x4 I/O BGA-24 6x8mm	Datasheet	12In Stock 4,000On Order	Cut Tape $33.95 $31.46 $30.46 $29.72 View Reel $27.85 $28.60 $27.89 $27.88 $27.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	BGA-24	512 Mbit	SPI
NOR Flash Serial NOR 1.8V 8Mbit x4 I/O SOP-8 150mil +105C MX25U8035FM1J-TR Macronix 1: $2.15 1,932In Stock	Mfr. Part No. MX25U8035FM1J-TR Mouser Part No 95-25U8035FM1JTR	Macronix	NOR Flash Serial NOR 1.8V 8Mbit x4 I/O SOP-8 150mil +105C	Datasheet	1,932In Stock	Cut Tape $2.15 $2.01 $1.96 $1.92 View Reel $1.67 $1.88 $1.82 $1.77 $1.73 $1.67	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	SOP-8	8 Mbit	SPI
NOR Flash Serial NOR 1.8V 8Mbit x4 I/O SOP-8 209mil MX25U8035FM2I-TR Macronix 1: $2.09 1,935In Stock	Mfr. Part No. MX25U8035FM2I-TR Mouser Part No 95-25U8035FM2ITR	Macronix	NOR Flash Serial NOR 1.8V 8Mbit x4 I/O SOP-8 209mil	Datasheet	1,935In Stock	Cut Tape $2.09 $1.96 $1.90 $1.86 View Reel $1.20 $1.82 $1.77 $1.71 $1.67 $1.20	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOP-8	8 Mbit	SPI
NOR Flash Serial NOR 1.8V 8Mbit x4 I/O USON-8 2x3mm MX25U8035FZUI-TR Macronix 1: $1.66 51In Stock	Mfr. Part No. MX25U8035FZUI-TR Mouser Part No 95-25U8035FZUITR	Macronix	NOR Flash Serial NOR 1.8V 8Mbit x4 I/O USON-8 2x3mm	Datasheet	51In Stock	Cut Tape $1.66 $1.56 $1.52 $1.48 View Reel $1.26 $1.46 $1.41 $1.37 $1.34 $1.26 $1.26	Min.: 1 Mult.: 1 : 12,000	NOR Flash	SMD/SMT	USON-8	8 Mbit	SPI
NOR Flash Serial NOR 2.5V/3V 16Mbit x4 I/O USON-8 2x3mm MX25V1635FZUI-TR Macronix 1: $1.84 172In Stock 48,000On Order	Mfr. Part No. MX25V1635FZUI-TR Mouser Part No 95-25V1635FZUITR	Macronix	NOR Flash Serial NOR 2.5V/3V 16Mbit x4 I/O USON-8 2x3mm	Datasheet	172In Stock 48,000On Order	Cut Tape $1.84 $1.71 $1.67 $1.63 $1.59 Reel $1.59 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 12,000	NOR Flash	SMD/SMT	USON-8	16 Mbit	SPI
NOR Flash Serial NOR 2.5V/3V 8Mbit x4 I/O SOP-8 209mil MX25V8035FM2I-TR Macronix 1: $2.15 196In Stock 12,000On Order	Mfr. Part No. MX25V8035FM2I-TR Mouser Part No 95-25V8035FM2ITR	Macronix	NOR Flash Serial NOR 2.5V/3V 8Mbit x4 I/O SOP-8 209mil	Datasheet	196In Stock 12,000On Order On Order Ship Dates Mfr. No: MX25V8035FM2I-TR Stock: 196 Can Dispatch Immediately On Order: 6,000 Expected 11/10/2027 6,000 TBD Factory Lead Time: 52 Weeks	Cut Tape $2.15 $2.01 $1.96 $1.92 View Reel $1.82 $1.88 $1.82 $1.82 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2,000	NOR Flash	SMD/SMT	SOP-8	8 Mbit	SPI
NAND Flash Serial NAND 3V 2Gbit x4 WSON-8 8Bit ECC MX35LF2G24AD-Z4I-TR Macronix 1: $30.16 13In Stock 4,000On Order	Mfr. Part No. MX35LF2G24AD-Z4I-TR Mouser Part No 95-35LF2G24ADZ4ITR	Macronix	NAND Flash Serial NAND 3V 2Gbit x4 WSON-8 8Bit ECC	Datasheet	13In Stock 4,000On Order	Cut Tape $30.16 $27.96 $27.09 $26.42 View Reel $24.77 $25.43 $24.79 $24.78 $24.77	Min.: 1 Mult.: 1 : 4,000	NAND Flash	SMD/SMT	WSON-8	2 Gbit	Parallel
NAND Flash Serial NAND 1.8V 4Gbit x4 WSON-8 8Bit ECC MX35UF4G24AD-Z4I-T Macronix 1: $52.40 62In Stock	Mfr. Part No. MX35UF4G24AD-Z4I-T Mouser Part No 95-35UF4G24ADZ4IT	Macronix	NAND Flash Serial NAND 1.8V 4Gbit x4 WSON-8 8Bit ECC	Datasheet	62In Stock	$52.40 $48.46 $46.91 $45.74 View $44.09 $42.98	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	WSON-8	4 Gbit	Parallel