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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 (CHF) 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 64Mbit x4 I/O SOP-16 MX25L6433FMI-08G-TR Macronix 1: 3.07 CHF 103In Stock 11 000Expected 14/10/2026	Mfr. Part No. MX25L6433FMI-08G-TR Mouser Part No 95-25L6433FMI08GTR	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-16	Datasheet	103In Stock 11 000Expected 14/10/2026	Cut Tape 3.07 CHF 2.86 CHF 2.79 CHF 2.72 CHF View Reel 2.50 CHF 2.66 CHF 2.51 CHF 2.50 CHF 2.50 CHF	Min.: 1 Mult.: 1 Max.: 500 : 1 000	NOR Flash	SMD/SMT	SOP-16	64 Mbit	SPI
NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil QE=1 MX25L6473FM2I-08G-TR Macronix 1: 2.31 CHF 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 2.31 CHF 2.15 CHF 2.10 CHF 2.04 CHF 2.00 CHF Reel 2.00 CHF 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 USON-8 2x3mm MX25R1635FZUIH0-TR Macronix 1: 1.49 CHF 167In Stock 24 000On Order	Mfr. Part No. MX25R1635FZUIH0-TR Mouser Part No 95-25R1635FZUIH0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 16Mbit x4 I/O USON-8 2x3mm Learn More about Macronix mx25r nor flash	Datasheet	167In Stock 24 000On Order	Cut Tape 1.49 CHF 1.39 CHF 1.35 CHF 1.32 CHF View Reel 1.25 CHF 1.29 CHF 1.25 CHF 1.25 CHF MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 12 000	NOR Flash	SMD/SMT	USON-8	16 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 16Mbit x4 I/O USON-8 2x3mm MX25R1635FZUIL0-TR Macronix 1: 1.36 CHF 167In 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	167In Stock 72 000On Order	Cut Tape 1.36 CHF 1.27 CHF 1.24 CHF 1.21 CHF View Reel 0.992 CHF 1.18 CHF 1.01 CHF 0.992 CHF 0.992 CHF 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 2Mbit x4 I/O USON-8 2x3mm MX25R2035FZUIL0-TR Macronix 1: 0.733 CHF 274In Stock 12 000On Order	Mfr. Part No. MX25R2035FZUIL0-TR Mouser Part No 95-25R2035FZUIL0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 2Mbit x4 I/O USON-8 2x3mm Learn More about Macronix mx25r nor flash	Datasheet	274In Stock 12 000On Order	Cut Tape 0.733 CHF 0.692 CHF 0.673 CHF 0.658 CHF View Reel 0.562 CHF 0.644 CHF 0.624 CHF 0.61 CHF 0.595 CHF 0.562 CHF 0.562 CHF	Min.: 1 Mult.: 1 : 12 000	NOR Flash	SMD/SMT	USON-8	2 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O SOP-8 150mil MX25R3235FM1IH0-TR Macronix 1: 2.22 CHF 28In Stock 10 000On Order	Mfr. Part No. MX25R3235FM1IH0-TR Mouser Part No 95-25R3235FM1IH0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O SOP-8 150mil Learn More about Macronix mx25r nor flash	Datasheet	28In Stock 10 000On Order	Cut Tape 2.22 CHF 2.07 CHF 2.01 CHF 1.97 CHF View Reel 1.86 CHF 1.92 CHF 1.86 CHF 1.86 CHF MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2 500	NOR Flash	SMD/SMT	SOP-8	32 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O SOP-8 150mil MX25R3235FM1IL0-TR Macronix 1: 1.72 CHF 730In Stock 2 500Expected 13/10/2026	Mfr. Part No. MX25R3235FM1IL0-TR Mouser Part No 95-25R3235FM1IL0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O SOP-8 150mil Learn More about Macronix mx25r nor flash	Datasheet	730In Stock 2 500Expected 13/10/2026	Cut Tape 1.72 CHF 1.61 CHF 1.57 CHF 1.54 CHF View Reel 1.46 CHF 1.50 CHF 1.46 CHF 1.46 CHF MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2 500	NOR Flash	SMD/SMT	SOP-8	32 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O USON-8 4x3mm MX25R3235FZBIH0-TR Macronix 1: 2.30 CHF 131In Stock 20 000On Order	Mfr. Part No. MX25R3235FZBIH0-TR Mouser Part No 95-25R3235FZBIH0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O USON-8 4x3mm Learn More about Macronix mx25r nor flash	Datasheet	131In Stock 20 000On Order	Cut Tape 2.30 CHF 2.15 CHF 2.10 CHF 2.04 CHF View Reel 1.87 CHF 1.99 CHF 1.93 CHF 1.87 CHF 1.87 CHF MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 5 000	NOR Flash	SMD/SMT	USON-8	32 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O WSON-8 6x5mm MX25R3235FZNIL0-TR Macronix 1: 1.64 CHF 120In Stock 20 000On Order	Mfr. Part No. MX25R3235FZNIL0-TR Mouser Part No 95-25R3235FZNIL0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O WSON-8 6x5mm Learn More about Macronix mx25r nor flash	Datasheet	120In Stock 20 000On Order On Order Ship Dates Mfr. No: MX25R3235FZNIL0-TR Stock: 120 Can Dispatch Immediately On Order: 8 000 Expected 13/11/2026 12 000 TBD Factory Lead Time: 52 Weeks	Cut Tape 1.64 CHF 1.54 CHF 1.50 CHF 1.47 CHF View Reel 1.24 CHF 1.43 CHF 1.39 CHF 1.35 CHF 1.31 CHF 1.24 CHF	Min.: 1 Mult.: 1 : 4 000	NOR Flash	SMD/SMT	WSON-8	32 Mbit	SPI
NOR Flash Serial NOR 1.2V 64Mbit x4 I/O SOP-8 209mil QE=1 MX25S6473FM2I42-TB Macronix 1: 3.83 CHF 588In Stock 20 608On Order	Mfr. Part No. MX25S6473FM2I42-TB Mouser Part No 95-25S6473FM2I42TB	Macronix	NOR Flash Serial NOR 1.2V 64Mbit x4 I/O SOP-8 209mil QE=1 Learn More about Macronix mx25s nor flash		588In Stock 20 608On Order	3.83 CHF 3.58 CHF 3.47 CHF 3.39 CHF View 3.30 CHF 3.20 CHF 3.13 CHF 3.04 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	64 Mbit	SPI
NOR Flash Serial NOR 1.8V 1Mbit x4 I/O SOP-8 150mil MX25U1001EMI-14G-TR Macronix 1: 0.33 CHF 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 0.33 CHF 0.312 CHF 0.303 CHF 0.291 CHF View Reel 0.255 CHF 0.285 CHF 0.281 CHF 0.274 CHF 0.27 CHF 0.255 CHF	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: 3.47 CHF 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 3.47 CHF 3.24 CHF 3.14 CHF 3.08 CHF Reel 3.08 CHF	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: 4.80 CHF 50In 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	50In Stock 4 000Expected 17/11/2026	Cut Tape 4.80 CHF 4.47 CHF 4.34 CHF 4.15 CHF View Reel 3.99 CHF 4.04 CHF 3.99 CHF 3.99 CHF	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: 5.04 CHF 49In Stock 5 700On Order	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	49In Stock 5 700On Order	5.04 CHF 4.69 CHF 4.54 CHF 4.34 CHF 4.23 CHF	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: 6.30 CHF 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	6.30 CHF 5.86 CHF 5.68 CHF 5.42 CHF View 5.29 CHF 5.20 CHF 5.08 CHF	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: 9.73 CHF 77In 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	77In Stock	9.73 CHF 9.03 CHF 8.76 CHF 8.55 CHF 8.17 CHF	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-16	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 32Mbit x4 I/O WSON-8 6x5mm MX25U3232FZNI02-TR Macronix 1: 1.24 CHF 1 542In Stock	Mfr. Part No. MX25U3232FZNI02-TR Mouser Part No 95-25U3232FZNI02TR	Macronix	NOR Flash Serial NOR 1.8V 32Mbit x4 I/O WSON-8 6x5mm	Datasheet	1 542In Stock	Cut Tape 1.24 CHF 1.17 CHF 1.13 CHF 1.11 CHF View Reel 0.934 CHF 1.08 CHF 1.05 CHF 1.02 CHF 1.00 CHF 0.934 CHF MouseReel Available	Min.: 1 Mult.: 1 : 4 000	NOR Flash	SMD/SMT	WSON-8	32 Mbit	SPI
NOR Flash Serial NOR 1.8V 512Mbit x4 I/O BGA-24 6x8mm MX25U51245GXDI00C-T Macronix 1: 20.09 CHF 1In Stock	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	1In Stock	20.09 CHF 18.61 CHF 18.03 CHF 17.58 CHF View 16.92 CHF 16.49 CHF	Min.: 1 Mult.: 1	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: 1.27 CHF 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 1.27 CHF 1.19 CHF 1.16 CHF 1.13 CHF View Reel 0.992 CHF 1.11 CHF 1.08 CHF 1.05 CHF 1.02 CHF 0.992 CHF	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: 0.955 CHF 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 0.955 CHF 0.901 CHF 0.877 CHF 0.854 CHF View Reel 0.721 CHF 0.837 CHF 0.802 CHF 0.788 CHF 0.769 CHF 0.721 CHF	Min.: 1 Mult.: 1 : 2 000	NOR Flash	SMD/SMT	SOP-8	8 Mbit	SPI
NOR Flash Serial NOR 2.5V/3V 16Mbit x4 I/O USON-8 2x3mm MX25V1635FZUI-TR Macronix 1: 0.901 CHF 224In 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	224In Stock 48 000On Order	Cut Tape 0.901 CHF 0.845 CHF 0.821 CHF 0.802 CHF View Reel 0.761 CHF 0.785 CHF 0.761 CHF 0.761 CHF 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 4Mbit x4 I/O SOP-8 150mil MX25V4035FM1I-TR Macronix 1: 0.964 CHF 106In Stock 20 000Expected 29/11/2027	Mfr. Part No. MX25V4035FM1I-TR Mouser Part No 95-25V4035FM1ITR	Macronix	NOR Flash Serial NOR 2.5V/3V 4Mbit x4 I/O SOP-8 150mil	Datasheet	106In Stock 20 000Expected 29/11/2027	Cut Tape 0.964 CHF 0.901 CHF 0.877 CHF 0.861 CHF View Reel 0.791 CHF 0.837 CHF 0.804 CHF 0.791 CHF 0.791 CHF MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 2 500	NOR Flash	SMD/SMT	SOP-8	4 Mbit	SPI
NOR Flash Serial NOR 2.5V/3V 4Mbit x4 I/O USON-8 2x3mm MX25V4035FZUI-TR Macronix 1: 0.837 CHF 305In Stock 24 000On Order	Mfr. Part No. MX25V4035FZUI-TR Mouser Part No 95-25V4035FZUITR	Macronix	NOR Flash Serial NOR 2.5V/3V 4Mbit x4 I/O USON-8 2x3mm	Datasheet	305In Stock 24 000On Order	Cut Tape 0.837 CHF 0.777 CHF 0.755 CHF 0.739 CHF View Reel 0.648 CHF 0.723 CHF 0.696 CHF 0.684 CHF 0.667 CHF 0.648 CHF 0.648 CHF MouseReel Available	Min.: 1 Mult.: 1 : 12 000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
NOR Flash Serial NOR 2.5V/3V 8Mbit x4 I/O SOP-8 209mil MX25V8035FM2I-TR Macronix 1: 1.27 CHF 254In Stock 6 000Expected 22/09/2027	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	254In Stock 6 000Expected 22/09/2027	Cut Tape 1.27 CHF 1.19 CHF 1.16 CHF 1.13 CHF View Reel 1.08 CHF 1.11 CHF 1.08 CHF 1.08 CHF 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: 12.50 CHF 19In 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	19In Stock 4 000On Order	Cut Tape 12.50 CHF 11.60 CHF 11.23 CHF 10.71 CHF View Reel 8.70 CHF 10.44 CHF 10.28 CHF 10.03 CHF 10.02 CHF 8.70 CHF	Min.: 1 Mult.: 1 : 4 000	NAND Flash	SMD/SMT	WSON-8	2 Gbit	Parallel