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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 (HKD) 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 8x6mm QE=1 MX25U25673GZ4I40-T Macronix 1: HK$96.91 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	HK$96.91 HK$90.09 HK$87.30 HK$85.24 View HK$81.46 HK$79.41	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	SPI
NOR Flash Serial NOR 1.8V 512Mbit x4 I/O SOP-16 MX25U51245GMI00-TR Macronix 1: HK$200.57 4,000On Order	Mfr. Part No. MX25U51245GMI00-TR Mouser Part No 95-25U51245GMI00TR	Macronix	NOR Flash Serial NOR 1.8V 512Mbit x4 I/O SOP-16	Datasheet	4,000On Order On Order Ship Dates Mfr. No: MX25U51245GMI00-TR Stock: 0 On Order: 2,000 Expected 21/1/2027 2,000 TBD Factory Lead Time: 52 Weeks	Cut Tape HK$200.57 HK$185.94 HK$180.10 HK$175.66 View Reel HK$164.73 HK$169.09 HK$164.81 HK$164.73 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	SOP-16	512 Mbit	SPI
NOR Flash Serial NOR 1.8V 512Mbit x4 I/O BGA-24 6x8mm MX25U51245GXDI00-TR Macronix 1: HK$205.17 2,441On 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	2,441On Order	Cut Tape HK$205.17 HK$190.13 HK$184.13 HK$179.61 View Reel HK$163.33 HK$172.87 HK$168.67 HK$168.51 HK$163.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	BGA-24	512 Mbit	SPI
NOR Flash Serial NOR 1.8V 512Mbit x4 I/O WSON-8 8x6mm MX25U51245GZ4I00-TR Macronix 1: HK$193.75 2,060On Order	Mfr. Part No. MX25U51245GZ4I00-TR Mouser Part No 95-25U51245GZ4I0TR	Macronix	NOR Flash Serial NOR 1.8V 512Mbit x4 I/O WSON-8 8x6mm	Datasheet	2,060On Order	Cut Tape HK$193.75 HK$179.52 HK$173.94 HK$169.66 View Reel HK$159.06 HK$163.25 HK$159.22 HK$159.14 HK$159.06 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	512 Mbit	SPI
NOR Flash Serial NOR 1.8V 64Mbit x4 I/O USON-8 4x3mm MX25U6432FZBI02-TR Macronix 1: HK$32.80 9,682On Order	Mfr. Part No. MX25U6432FZBI02-TR Mouser Part No 95-25U6432FZBI02TR	Macronix	NOR Flash Serial NOR 1.8V 64Mbit x4 I/O USON-8 4x3mm	Datasheet	9,682On Order	Cut Tape HK$32.80 HK$30.66 HK$29.76 HK$29.10 View Reel HK$25.73 HK$28.36 HK$26.88 HK$26.80 HK$25.81 HK$25.73	Min.: 1 Mult.: 1 : 5,000	NOR Flash	SMD/SMT	USON-8	64 Mbit	SPI
NOR Flash Serial NOR 1.8V 64Mbit x4 I/O WSON-8 6x5mm MX25U6432FZNI02-TR Macronix 1: HK$33.54 20,000On Order	Mfr. Part No. MX25U6432FZNI02-TR Mouser Part No 95-25U6432FZNI02TR	Macronix	NOR Flash Serial NOR 1.8V 64Mbit x4 I/O WSON-8 6x5mm	Datasheet	20,000On Order	Cut Tape HK$33.54 HK$31.32 HK$30.41 HK$29.76 View Reel HK$26.30 HK$29.02 HK$27.45 HK$27.37 HK$26.39 HK$26.30 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	64 Mbit	SPI
NAND Flash Serial NAND 3V 1Gbit x4 WSON-8 8Bit ECC MX35LF1G24AD-Z4I-T Macronix 1: HK$139.33 4,667On Order	Mfr. Part No. MX35LF1G24AD-Z4I-T Mouser Part No 95-35LF1G24ADZ4IT	Macronix	NAND Flash Serial NAND 3V 1Gbit x4 WSON-8 8Bit ECC	Datasheet	4,667On Order	HK$139.33 HK$129.22 HK$125.11 HK$119.19 View HK$116.23 HK$114.50 HK$111.55	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	WSON-8	1 Gbit	Parallel
NAND Flash Serial NAND 3V 1Gbit x4 WSON ECC-Free MX35LF1GE4AB-Z4I-TR Macronix 1: HK$162.43 2,986Expected 21/1/2027	Mfr. Part No. MX35LF1GE4AB-Z4I-TR Mouser Part No 95-35LF1GE4ABZ4ITR	Macronix	NAND Flash Serial NAND 3V 1Gbit x4 WSON ECC-Free	Datasheet	2,986Expected 21/1/2027	Cut Tape HK$162.43 HK$150.59 HK$145.91 HK$139.00 HK$135.55 Reel HK$135.55 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 4,000	NAND Flash	SMD/SMT	WSON-8	1 Gbit	Parallel
NAND Flash Serial NAND 3V 4Gbit x4 WSON-8 8Bit ECC MX35LF4G24AD-Z4I-T Macronix 1: HK$316.80 4,800On Order	Mfr. Part No. MX35LF4G24AD-Z4I-T Mouser Part No 95-35LF4G24ADZ4IT	Macronix	NAND Flash Serial NAND 3V 4Gbit x4 WSON-8 8Bit ECC	Datasheet	4,800On Order	HK$316.80 HK$292.96 HK$283.59 HK$276.52 View HK$266.57 HK$259.92 Quote	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	WSON-8	4 Gbit	Parallel
NAND Flash Serial NAND 1.8V 2Gbit x4 WSON-8 ECC-Free MX35UF2GE4AD-Z4I-T Macronix 1: HK$245.70 4,000On Order	Mfr. Part No. MX35UF2GE4AD-Z4I-T Mouser Part No 95-35UF2GE4ADZ4IT	Macronix	NAND Flash Serial NAND 1.8V 2Gbit x4 WSON-8 ECC-Free	Datasheet	4,000On Order	HK$245.70 HK$227.53 HK$220.30 HK$214.95 View HK$207.23 HK$202.05 HK$201.88 Quote	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	WSON-8	2 Gbit	Parallel
NOR Flash Serial NOR 3V 1Gbit x4 I/O SOP-16 MX66L1G45GMI-08G-TR Macronix 1: HK$337.84 7,015On Order	Mfr. Part No. MX66L1G45GMI-08G-TR Mouser Part No 95-66L1G45GMI08GTR	Macronix	NOR Flash Serial NOR 3V 1Gbit x4 I/O SOP-16 Learn More about Macronix mx66l1g45g memory	Datasheet	7,015On Order	Cut Tape HK$337.84 HK$312.52 HK$302.50 HK$295.02 HK$284.33 Reel HK$284.33 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1,000	NOR Flash	SMD/SMT	SOP-16	1 Gbit	SPI
NOR Flash Serial NOR 3V 1Gbit x4 I/O BGA-24 MX66L1G45GXDI-08G-TR Macronix 1: HK$303.15 3,999On Order	Mfr. Part No. MX66L1G45GXDI-08G-TR Mouser Part No 95-66L1G45GXDI08TR	Macronix	NOR Flash Serial NOR 3V 1Gbit x4 I/O BGA-24 Learn More about Macronix mx66l1g45g memory	Datasheet	3,999On Order On Order Ship Dates Mfr. No: MX66L1G45GXDI-08G-TR Stock: 0 On Order: 1,999 Expected 21/1/2027 2,000 TBD Factory Lead Time: 52 Weeks	Cut Tape HK$303.15 HK$280.47 HK$271.59 HK$264.85 View Reel HK$241.50 HK$256.22 HK$251.94 HK$251.86 HK$251.78 HK$241.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	BGA-24	1 Gbit	SPI
NOR Flash Serial NOR 3V 2Gbit x4 I/O BGA-24 MX66L2G45GXRI00-T Macronix 1: HK$714.65 345On Order	Mfr. Part No. MX66L2G45GXRI00-T Mouser Part No 95-66L2G45GXRI00T	Macronix	NOR Flash Serial NOR 3V 2Gbit x4 I/O BGA-24	Datasheet	345On Order	HK$714.65 HK$659.57 HK$638.12 HK$621.93 HK$599.32	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	BGA-24	2 Gbit	SPI
NOR Flash Serial NOR 1.8V 1Gbit x4 I/O SOP-16 MX66U1G45GMI00-TR Macronix 1: HK$392.75 3,465On Order	Mfr. Part No. MX66U1G45GMI00-TR Mouser Part No 95-66U1G45GMI00TR	Macronix	NOR Flash Serial NOR 1.8V 1Gbit x4 I/O SOP-16	Datasheet	3,465On Order	Cut Tape HK$392.75 HK$363.32 HK$351.65 HK$342.94 View Reel HK$322.14 HK$330.53 HK$322.22 HK$322.14 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	SOP-16	1 Gbit	SPI
NOR Flash Serial NOR 1.8V 1Gbit x4 I/O BGA-24 MX66U1G45GXDI00-TR Macronix 1: HK$392.75 2,968On Order	Mfr. Part No. MX66U1G45GXDI00-TR Mouser Part No 95-66U1G45GXDI00TR	Macronix	NOR Flash Serial NOR 1.8V 1Gbit x4 I/O BGA-24	Datasheet	2,968On Order	Cut Tape HK$392.75 HK$363.32 HK$351.65 HK$342.94 HK$330.53 Reel HK$330.53 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 2,000	NOR Flash	SMD/SMT	BGA-24	1 Gbit	SPI
NOR Flash Serial NOR 1.8V 2Gbit x4 I/O BGA-24 MX66U2G45GXRI00-T Macronix 1: HK$755.50 3,065On Order	Mfr. Part No. MX66U2G45GXRI00-T Mouser Part No 95-66U2G45GXRI00T	Macronix	NOR Flash Serial NOR 1.8V 2Gbit x4 I/O BGA-24	Datasheet	3,065On Order	HK$755.50 HK$697.30 HK$674.53 HK$657.52 HK$633.76	Min.: 1 Mult.: 1 Max.: 100	NOR Flash	SMD/SMT	BGA-24	2 Gbit	SPI
NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil RPMC MX77L12850FM2I40-TR Macronix 1: HK$59.92 8,000On Order	Mfr. Part No. MX77L12850FM2I40-TR Mouser Part No 95-77L12850FM2I4TR	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil RPMC	Datasheet	8,000On Order	Cut Tape HK$59.92 HK$55.81 HK$54.09 HK$51.62 View Reel HK$47.35 HK$50.39 HK$49.65 HK$48.42 HK$47.35 HK$47.35	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 150mil Automotive +125C MX25L3233FM1Q-08Q-TB Macronix 1: HK$27.62 2,383On Order	Mfr. Part No. MX25L3233FM1Q-08Q-TB Mouser Part No 95-25L3233FM1Q08Q	Macronix	NOR Flash Serial NOR 3V 32Mbit x4 I/O SOP-8 150mil Automotive +125C	Datasheet	2,383On Order	HK$27.62 HK$25.81 HK$25.07 HK$24.50 View HK$23.84 HK$22.52 HK$21.87	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	32 Mbit	SPI
NOR Flash Serial NOR 3V 32Mbit x4 I/O SOP-8 209mil Automotive +125C MX25L3233FM2Q-08Q-TB Macronix 1: HK$17.02 1,564On Order	Mfr. Part No. MX25L3233FM2Q-08Q-TB Mouser Part No 95-25L3233FM2Q08Q	Macronix	NOR Flash Serial NOR 3V 32Mbit x4 I/O SOP-8 209mil Automotive +125C	Datasheet	1,564On Order	HK$17.02 HK$15.95 HK$15.45 HK$15.12 View HK$14.80 HK$14.30 HK$13.97 HK$13.65	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	32 Mbit	SPI
NOR Flash Serial NOR 3V 32Mbit x4 I/O SOP-16 MX25L3233FMI-08G-TR Macronix 1: HK$23.59 6,999On Order	Mfr. Part No. MX25L3233FMI-08G-TR Mouser Part No 95-25L3233FMI08GTR	Macronix	NOR Flash Serial NOR 3V 32Mbit x4 I/O SOP-16	Datasheet	6,999On Order	Cut Tape HK$23.59 HK$22.03 HK$21.45 HK$20.96 View Reel HK$17.02 HK$20.47 HK$19.81 HK$19.23 HK$17.02	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	SOP-16	32 Mbit	SPI
NOR Flash Serial NOR 3V 32Mbit x4 I/O WSON-8 6x5mm MX25L3233FZNI-08G-TR Macronix 1: HK$11.01 4,000Expected 17/3/2027	Mfr. Part No. MX25L3233FZNI-08G-TR Mouser Part No 95-25L3233FZNI08TR	Macronix	NOR Flash Serial NOR 3V 32Mbit x4 I/O WSON-8 6x5mm	Datasheet	4,000Expected 17/3/2027	Cut Tape HK$11.01 HK$10.36 HK$10.03 HK$9.86 HK$9.62 Reel HK$9.62 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 4,000	NOR Flash	SMD/SMT	WSON-8	32 Mbit	SPI
NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil MX25L6433FM2I-08Q-T Macronix 1: HK$21.04 4,623On Order	Mfr. Part No. MX25L6433FM2I-08Q-T Mouser Part No 95-25L6433FM2I08QT	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil	Datasheet	4,623On Order On Order Ship Dates Mfr. No: MX25L6433FM2I-08Q-T Stock: 0 On Order: 1,623 Expected 17/12/2026 3,000 TBD Factory Lead Time: 52 Weeks	HK$21.04 HK$19.65 HK$19.07 HK$18.50 HK$18.08	Min.: 1 Mult.: 1 Max.: 100	NOR Flash	SMD/SMT	SOP-8	64 Mbit	SPI
NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil +105C MX25L6433FM2J-08Q-TR Macronix 1: HK$26.06 4,000On Order	Mfr. Part No. MX25L6433FM2J-08Q-TR Mouser Part No 95-25L6433FM2J0QTR	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O SOP-8 209mil +105C	Datasheet	4,000On Order	Cut Tape HK$26.06 HK$24.25 HK$23.59 HK$23.02 View Reel HK$20.47 HK$22.52 HK$21.29 HK$21.21 HK$20.47 HK$20.47	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOP-8	64 Mbit	SPI
NOR Flash Serial NOR 3V 64Mbit x4 I/O WSON-8 8x6mm MX25L6433FZ2I-08G-TR Macronix 1: HK$29.84 8,000On Order	Mfr. Part No. MX25L6433FZ2I-08G-TR Mouser Part No 95-25L6433FZ2I08TR	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O WSON-8 8x6mm	Datasheet	8,000On Order	Cut Tape HK$29.84 HK$27.87 HK$27.04 HK$26.39 View Reel HK$23.43 HK$25.81 HK$24.41 HK$24.33 HK$23.51 HK$23.43 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	64 Mbit	SPI
NOR Flash Serial NOR 3V 64Mbit x4 I/O WSON-8 6x5mm MX25L6433FZNI-08G-TR Macronix 1: HK$24.66 3,946Expected 14/12/2026	Mfr. Part No. MX25L6433FZNI-08G-TR Mouser Part No 95-25L6433FZNI08TR	Macronix	NOR Flash Serial NOR 3V 64Mbit x4 I/O WSON-8 6x5mm	Datasheet	3,946Expected 14/12/2026	Cut Tape HK$24.66 HK$23.10 HK$22.44 HK$21.87 View Reel HK$20.39 HK$21.37 HK$20.39 HK$20.39 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 4,000	NOR Flash	SMD/SMT	WSON-8	64 Mbit	SPI