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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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case	Memory Size	Organisation	Interface Type	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
NOR Flash Serial NOR 1.65V-3.6V 8Mbit x4 I/O USON-8 2x3mm MX25R8035FZUIH1-TR Macronix 1: €1.33 22,444Expected 22/10/2026	Mfr. Part No. MX25R8035FZUIH1-TR Mouser Part No 95-25R8035FZUIH1TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 8Mbit x4 I/O USON-8 2x3mm Learn More about Macronix mx25r nor flash	Datasheet	22,444Expected 22/10/2026	Cut Tape €1.33 €1.26 €1.22 €1.20 View Reel €1.10 €1.16 €1.13 €1.10 €1.10 MouseReel Available	Min.: 1 Mult.: 1 Max.: 500 : 12,000	NOR Flash	SMD/SMT	USON-8	8 Mbit	2 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 128Mbit x4 I/O SOP-8 209mil MX25U12832FM2I02-TR Macronix 1: €6.28 7,973On Order	Mfr. Part No. MX25U12832FM2I02-TR Mouser Part No 95-25U12832FM2I0TR	Macronix	NOR Flash Serial NOR 1.8V 128Mbit x4 I/O SOP-8 209mil	Datasheet	7,973On Order	Cut Tape €6.28 €5.85 €5.67 €5.41 View Reel €4.95 €5.28 €5.20 €5.07 €4.96 €4.95 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOP-8	128 Mbit	32 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WSON-8 8x6mm MX25U12832FZ4I02-TR Macronix 1: €6.66 4,000On Order	Mfr. Part No. MX25U12832FZ4I02-TR Mouser Part No 95-25U12832FZ4I0TR	Macronix	NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WSON-8 8x6mm	Datasheet	4,000On Order	Cut Tape €6.66 €6.20 €6.01 €5.74 View Reel €5.25 €5.60 €5.51 €5.38 €5.25 €5.25 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	128 Mbit	32 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WLCSP-12 MX25U12843GBKI00-TR Macronix 1: €6.08 5,862On Order	Mfr. Part No. MX25U12843GBKI00-TR Mouser Part No 95-25U12843GBKI0TR	Macronix	NOR Flash Serial NOR 1.8V 128Mbit x4 I/O WLCSP-12	Datasheet	5,862On Order	Cut Tape €6.08 €5.66 €5.49 €5.24 View Reel €4.08 €5.12 €5.04 €4.91 €4.81 €4.08	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	WLCSP-12	128 Mbit	32 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WLCSP-32 MX25U25643GBJI00-TR Macronix 1: €10.65 2,900Expected 21/01/2027	Mfr. Part No. MX25U25643GBJI00-TR Mouser Part No 95-25U25643GBJI0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WLCSP-32	Datasheet	2,900Expected 21/01/2027	Cut Tape €10.65 €9.89 €9.59 €9.36 View Reel €8.72 €8.94 €8.72 €8.72 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 3,000	NOR Flash	SMD/SMT	WLCSP-32	256 Mbit	64 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-8 209mil MX25U25643GM2I00-TR Macronix 1: €9.90 11,880Expected 21/01/2027	Mfr. Part No. MX25U25643GM2I00-TR Mouser Part No 95-25U25643GM2I0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-8 209mil	Datasheet	11,880Expected 21/01/2027	Cut Tape €9.90 €9.19 €8.91 €8.69 View Reel €7.98 €8.32 €8.10 €7.98 €7.98	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOP-8	256 Mbit	64 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16 MX25U25643GMI00-TR Macronix 1: €9.59 2,998On Order	Mfr. Part No. MX25U25643GMI00-TR Mouser Part No 95-25U25643GMI00TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O SOP-16	Datasheet	2,998On Order	Cut Tape €9.59 €8.92 €8.64 €8.44 €8.04 Reel €8.04 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1,000	NOR Flash	SMD/SMT	SOP-16	256 Mbit	64 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm MX25U25643GZ4I00-T Macronix 1: €10.30 4,778On Order	Mfr. Part No. MX25U25643GZ4I00-T Mouser Part No 95-25U25643GZ4I00T	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm	Datasheet	4,778On Order	€10.30 €9.57 €9.27 €9.06 View €8.65 €8.44 €8.31 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	64 M x 4	SPI	- 40 C	+ 85 C	Tray
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 6x5mm MX25U25643GZNI00-TR Macronix 1: €10.30 3,795On Order	Mfr. Part No. MX25U25643GZNI00-TR Mouser Part No 95-25U25643GZNI0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 6x5mm	Datasheet	3,795On Order	Cut Tape €10.30 €9.57 €9.27 €9.06 View Reel €7.42 €8.65 €8.44 €8.32 €7.42 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	64 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm MX25U25645GZ4I00-TR Macronix 1: €10.15 7,994On Order	Mfr. Part No. MX25U25645GZ4I00-TR Mouser Part No 95-25U25645GZ4I0TR	Macronix	NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm	Datasheet	7,994On Order	Cut Tape €10.15 €9.43 €9.14 €8.93 View Reel €8.32 €8.53 €8.32 €8.32 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 4,000	NOR Flash	SMD/SMT	WSON-8	256 Mbit	64 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 256Mbit x4 I/O WSON-8 8x6mm QE=1 MX25U25673GZ4I40-T Macronix 1: €10.14 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	€10.14 €9.43 €9.13 €8.92 View €8.52 €8.31	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WSON-8	256 Mbit	64 M x 4	SPI	- 40 C	+ 85 C	Tray
NOR Flash Serial NOR 1.8V 512Mbit x4 I/O SOP-16 MX25U51245GMI00-TR Macronix 1: €20.98 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 21/01/2027 2,000 TBD Factory Lead Time: 52 Weeks	Cut Tape €20.98 €19.45 €18.84 €18.38 View Reel €17.23 €17.69 €17.24 €17.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	SOP-16	512 Mbit	128 k x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 512Mbit x4 I/O WSON-8 8x6mm MX25U51245GZ4I00-TR Macronix 1: €20.27 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 €20.27 €18.78 €18.20 €17.75 View Reel €16.64 €17.08 €16.66 €16.65 €16.64 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	512 Mbit	128 k x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 64Mbit x4 I/O USON-8 4x3mm MX25U6432FZBI02-TR Macronix 1: €3.43 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 €3.43 €3.21 €3.11 €3.04 View Reel €2.69 €2.97 €2.81 €2.80 €2.70 €2.69	Min.: 1 Mult.: 1 : 5,000	NOR Flash	SMD/SMT	USON-8	64 Mbit	16 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash Serial NOR 1.8V 64Mbit x4 I/O WSON-8 6x5mm MX25U6432FZNI02-TR Macronix 1: €3.51 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 €3.51 €3.28 €3.18 €3.11 View Reel €2.75 €3.04 €2.87 €2.86 €2.76 €2.75 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	WSON-8	64 Mbit	16 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NAND Flash Serial NAND 3V 1Gbit x4 WSON-8 8Bit ECC MX35LF1G24AD-Z4I-T Macronix 1: €14.58 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	€14.58 €13.52 €13.09 €12.47 View €12.16 €11.98 €11.67	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	WSON-8	1 Gbit	256 M x 4	Parallel	- 40 C	+ 85 C	Tray
NAND Flash Serial NAND 3V 1Gbit x4 WSON ECC-Free MX35LF1GE4AB-Z4I-TR Macronix 1: €16.99 2,986Expected 21/01/2027	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 21/01/2027	Cut Tape €16.99 €15.76 €15.27 €14.54 €14.18 Reel €14.18 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 4,000	NAND Flash	SMD/SMT	WSON-8	1 Gbit	256 M x 4	Parallel	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NAND Flash Serial NAND 3V 4Gbit x4 WSON-8 8Bit ECC MX35LF4G24AD-Z4I-T Macronix 1: €33.14 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	€33.14 €30.65 €29.67 €28.93 View €27.89 €27.19 Quote	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	WSON-8	4 Gbit	1 G x 4	Parallel	- 40 C	+ 85 C	Tray
NAND Flash Serial NAND 1.8V 2Gbit x4 WSON-8 ECC-Free MX35UF2GE4AD-Z4I-T Macronix 1: €25.71 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	€25.71 €23.80 €23.05 €22.49 View €21.68 €21.14 €21.12 Quote	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	WSON-8	2 Gbit	512 M x 4	Parallel	- 40 C	+ 85 C	Tray
NOR Flash Serial NOR 3V 1Gbit x4 I/O SOP-16 MX66L1G45GMI-08G-TR Macronix 1: €35.35 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 €35.35 €32.70 €31.65 €30.87 €29.75 Reel €29.75 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1,000	NOR Flash	SMD/SMT	SOP-16	1 Gbit	256 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 3V 1Gbit x4 I/O BGA-24 MX66L1G45GXDI-08G-TR Macronix 1: €31.72 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 21/01/2027 2,000 TBD Factory Lead Time: 52 Weeks	Cut Tape €31.72 €29.34 €28.41 €27.71 View Reel €25.27 €26.81 €26.36 €26.35 €26.34 €25.27 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	BGA-24	1 Gbit	256 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 3V 2Gbit x4 I/O BGA-24 MX66L2G45GXRI00-T Macronix 1: €74.77 430On Order	Mfr. Part No. MX66L2G45GXRI00-T Mouser Part No 95-66L2G45GXRI00T	Macronix	NOR Flash Serial NOR 3V 2Gbit x4 I/O BGA-24	Datasheet	430On Order	€74.77 €69.01 €66.76 €65.07 €62.70	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	BGA-24	2 Gbit	512 M x 4	SPI	- 40 C	+ 85 C	Tray
NOR Flash Serial NOR 1.8V 1Gbit x4 I/O SOP-16 MX66U1G45GMI00-TR Macronix 1: €41.09 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 €41.09 €38.01 €36.79 €35.88 View Reel €33.70 €34.58 €33.71 €33.70 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	NOR Flash	SMD/SMT	SOP-16	1 Gbit	256 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 1Gbit x4 I/O BGA-24 MX66U1G45GXDI00-TR Macronix 1: €41.09 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 €41.09 €38.01 €36.79 €35.88 €34.58 Reel €34.58 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 2,000	NOR Flash	SMD/SMT	BGA-24	1 Gbit	256 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.8V 2Gbit x4 I/O BGA-24 MX66U2G45GXRI00-T Macronix 1: €79.04 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	€79.04 €72.95 €70.57 €68.79 €66.31	Min.: 1 Mult.: 1 Max.: 100	NOR Flash	SMD/SMT	BGA-24	2 Gbit	512 M x 4	SPI	- 40 C	+ 85 C	Tray