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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 (GBP) 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: £5.08 150In 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	150In Stock 2,000On Order	Cut Tape £5.08 £4.74 £4.59 £4.38 View Reel £4.02 £4.28 £4.21 £4.10 £4.02 £4.02 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: £0.713 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 £0.713 £0.663 £0.644 £0.507 Reel £0.422	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: £1.50 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 £1.50 £1.41 £1.37 £1.34 View Reel £1.16 £1.31 £1.26 £1.23 £1.20 £1.16	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: £1.16 476In 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	476In Stock 4,000On Order	Cut Tape £1.16 £1.09 £1.06 £1.04 View Reel £0.863 £1.01 £0.986 £0.952 £0.934 £0.863 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: £16.65 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 £16.65 £15.43 £14.95 £14.59 £14.04 Reel £14.04 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: £1.59 5,397In 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	5,397In Stock 66,000On Order On Order Ship Dates Mfr. No: MX25L6433FM2I-08G-TR Stock: 5,397 Can Dispatch Immediately On Order: 20,000 Expected 11/01/2027 18,000 Expected 12/04/2027 28,000 TBD Factory Lead Time: 52 Weeks	Cut Tape £1.59 £1.49 £1.45 £1.39 View Reel £1.31 £1.36 £1.34 £1.31 £1.31 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 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: £1.70 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 £1.70 £1.59 £1.55 £1.48 View Reel £1.32 £1.45 £1.42 £1.40 £1.36 £1.32	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	16 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O SOP-8 209mil MX25R3235FM2IL0-TR Macronix 1: £1.80 888In Stock 4,000Expected 08/10/2027	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 08/10/2027	Cut Tape £1.80 £1.69 £1.63 £1.57 View Reel £1.35 £1.53 £1.51 £1.48 £1.44 £1.35 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: £0.308 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 £0.308 £0.291 £0.283 £0.272 View Reel £0.237 £0.265 £0.262 £0.256 £0.251 £0.237	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: £5.76 356In Stock 1,000Expected 18/10/2027	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 1,000Expected 18/10/2027	Cut Tape £5.76 £5.37 £5.21 £4.97 Reel £4.97	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: £5.81 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 £5.81 £5.41 £5.25 £5.01 View Reel £4.81 £4.89 £4.81 £4.81	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: £6.14 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	£6.14 £5.72 £5.55 £5.29 £5.16	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: £5.88 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	£5.88 £5.46 £5.30 £5.05 View £4.93 £4.85 £4.74	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: £9.07 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	£9.07 £8.42 £8.17 £7.97 £7.62	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-16	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 16Mbit x4 I/O SOP-8 209mil Automotive +125C MX25U6432FM2Q02-TB Macronix 1: £1.91 44In Stock 3,036On Order	Mfr. Part No. MX25U6432FM2Q02-TB Mouser Part No 95-25U6432FM2Q02	Macronix	NOR Flash Serial NOR 1.8V 16Mbit x4 I/O SOP-8 209mil Automotive +125C	Datasheet	44In Stock 3,036On Order	£1.91 £1.79 £1.75 £1.69 £1.66	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	64 Mbit	SPI
NOR Flash Serial NOR 1.8V 8Mbit x4 I/O SOP-8 150mil +105C MX25U8035FM1J-TR Macronix 1: £1.19 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 £1.19 £1.11 £1.08 £1.06 View Reel £0.925 £1.04 £1.00 £0.978 £0.952 £0.925	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: £1.15 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 £1.15 £1.08 £1.05 £1.03 View Reel £0.66 £1.00 £0.978 £0.943 £0.925 £0.66	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: £0.917 26In 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	26In Stock	Cut Tape £0.917 £0.863 £0.841 £0.818 View Reel £0.697 £0.803 £0.78 £0.759 £0.738 £0.697 £0.697	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: £1.01 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 £1.01 £0.943 £0.925 £0.899 £0.882 Reel £0.882 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: £1.19 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 £1.19 £1.11 £1.08 £1.06 View Reel £1.00 £1.04 £1.00 £1.00 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: £16.65 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 £16.65 £15.43 £14.95 £14.59 View Reel £13.67 £14.04 £13.69 £13.68 £13.67	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: £28.93 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	£28.93 £26.75 £25.89 £25.25 View £24.34 £23.73	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	WSON-8	4 Gbit	Parallel
NOR Flash Serial NOR 1.8V 1Gbit x4 I/O SOP-16 +105C MX66U1G45GMJ00-TB Macronix 1: £39.29 4In Stock 220On Order	Mfr. Part No. MX66U1G45GMJ00-TB Mouser Part No 95-66U1G45GMJ00TB	Macronix	NOR Flash Serial NOR 1.8V 1Gbit x4 I/O SOP-16 +105C	Datasheet	4In Stock 220On Order	£39.29 £36.28 £31.97	Min.: 1 Mult.: 1 Max.: 50	NOR Flash	SMD/SMT	SOP-16	1 Gbit	SPI
NOR Flash Serial NOR 3V 128Mbit x4 I/O WSON-8 RPMC MX77L12850FZ4I40-T Macronix 1: £2.27 936In Stock	Mfr. Part No. MX77L12850FZ4I40-T Mouser Part No 95-77L12850FZ4I40T	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O WSON-8 RPMC	Datasheet	936In Stock	£2.27 £2.12 £2.06 £2.01 View £1.96 £1.53 £1.27	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	128 Mbit	SPI
NOR Flash Serial NOR 3V 128Mbit x4 I/O WSON-8 RPMC MX77L12850FZNI40-T Macronix 1: £2.27 428In Stock	Mfr. Part No. MX77L12850FZNI40-T Mouser Part No 95-77L12850FZNI40T	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O WSON-8 RPMC	Datasheet	428In Stock	£2.27 £2.12 £2.06 £2.01 View £1.96 £1.86 £1.85 £1.78	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	128 Mbit	SPI