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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 3V 512Mbit x4 I/O SOP-16 RPMC MX77L51250FMI42-TB Macronix 1: 9,47 € 56In Stock	Mfr. Part No. MX77L51250FMI42-TB Mouser Part No 95-77L51250FMI42TB	Macronix	NOR Flash Serial NOR 3V 512Mbit x4 I/O SOP-16 RPMC		56In Stock	9,47 € 8,80 € 6,85 € 6,84 € 5,70 €	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-16	512 Mbit	128 M x 4	SPI	- 40 C	+ 85 C	Tube
DRAM 256Mb, 3.3V, 143Mhz 64M x 4 SDRAM AS4C64M4SA-7TCN Alliance Memory 1: 15,78 € 99In Stock	Mfr. Part No. AS4C64M4SA-7TCN Mouser Part No 913-AS4C64M4SA7TCN	Alliance Memory	DRAM 256Mb, 3.3V, 143Mhz 64M x 4 SDRAM	Datasheet	99In Stock	15,78 € 14,64 € 14,17 € 13,50 € View 13,17 € 12,97 € 12,64 €	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	256 Mbit	64 M x 4		0 C	+ 70 C	Tray
NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil MX25L12833FM2I-10G-TR Macronix 1: 5,82 € 5 361On Order	Mfr. Part No. MX25L12833FM2I-10G-TR Mouser Part No 95-25L12833FM2I1TR	Macronix	NOR Flash Serial NOR 3V 128Mbit x4 I/O SOP-8 209mil	Datasheet	5 361On Order On Order Ship Dates Mfr. No: MX25L12833FM2I-10G-TR Stock: 0 On Order: 1 361 Expected 31/12/2026 4 000 Expected 05/01/2027 Factory Lead Time: 52 Weeks	Cut Tape 5,82 € 5,43 € 5,26 € 5,02 € 4,90 € Reel 4,90 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 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 3V 256Mbit x4 I/O SOP-8 209mil MX25L25645GM2I-08G-TR Macronix 1: 8,02 € 8 999On Order	Mfr. Part No. MX25L25645GM2I-08G-TR Mouser Part No 95-25L25645GM2I0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-8 209mil	Datasheet	8 999On Order	Cut Tape 8,02 € 7,45 € 7,22 € 7,05 € View Reel 6,24 € 6,88 € 6,50 € 6,48 € 6,24 € 6,24 € MouseReel Available	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, MouseReel
NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-16 MX25L25645GMI-08G-TR Macronix 1: 7,18 € 7 756On Order	Mfr. Part No. MX25L25645GMI-08G-TR Mouser Part No 95-25L25645GMI08TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-16	Datasheet	7 756On Order	Cut Tape 7,18 € 6,67 € 6,43 € 6,28 € View Reel 5,62 € 6,15 € 5,87 € 5,81 € 5,62 € MouseReel Available	Min.: 1 Mult.: 1 : 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 3V 256Mbit x4 I/O BGA-24 MX25L25645GXDI-08G-TR Macronix 1: 9,91 € 3 374On Order	Mfr. Part No. MX25L25645GXDI-08G-TR Mouser Part No 95-25L25645GXDI0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O BGA-24	Datasheet	3 374On Order	Cut Tape 9,91 € 9,20 € 8,92 € 8,70 € View Reel 8,11 € 8,32 € 8,11 € 8,11 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2 000	NOR Flash	SMD/SMT	BGA-24	256 Mbit	64 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 8x6mm MX25L25645GZ2I-08G Macronix 1: 8,52 € 2 970On Order	Mfr. Part No. MX25L25645GZ2I-08G Mouser Part No 95-25L25645GZ2I0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 8x6mm	Datasheet	2 970On Order	Cut Tape 8,52 € 7,93 € 7,69 € 7,50 € View Reel 6,63 € 7,32 € 6,91 € 6,90 € 6,64 € 6,63 € 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 3V 256Mbit x4 I/O WSON-8 6x5mm MX25L25645GZNI-08G-TR Macronix 1: 8,52 € 9 931On Order	Mfr. Part No. MX25L25645GZNI-08G-TR Mouser Part No 95-25L25645GZNI0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 6x5mm	Datasheet	9 931On Order	Cut Tape 8,52 € 7,93 € 7,69 € 7,50 € View Reel 6,63 € 7,32 € 6,91 € 6,90 € 6,64 € 6,63 € 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 3V 256Mbit x4 I/O SOP-8 209mil QE=1 MX25L25673GM2I-08G-TR Macronix 1: 8,02 € 3 995On Order	Mfr. Part No. MX25L25673GM2I-08G-TR Mouser Part No 95-25L25673GM2I0TR	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O SOP-8 209mil QE=1	Datasheet	3 995On Order	Cut Tape 8,02 € 7,46 € 7,23 € 7,06 € 6,89 € Reel 6,89 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 2 000	NOR Flash	SMD/SMT	SOP-8	256 Mbit	64 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 6x5mm QE=1 MX25L25673GZNI-08G-T Macronix 1: 7,16 € 5 450On Order	Mfr. Part No. MX25L25673GZNI-08G-T Mouser Part No 95-25L25673GZNI08T	Macronix	NOR Flash Serial NOR 3V 256Mbit x4 I/O WSON-8 6x5mm QE=1	Datasheet	5 450On Order	7,16 € 6,67 € 6,46 € 6,30 € View 6,16 € 5,87 € 5,79 € 5,59 €	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 3V 32Mbit x4 I/O USON-8 4x3mm MX25L3233FZBI-08Q-TR Macronix 1: 1,24 € 20 000On Order	Mfr. Part No. MX25L3233FZBI-08Q-TR Mouser Part No 95-25L3233FZBI0QTR	Macronix	NOR Flash Serial NOR 3V 32Mbit x4 I/O USON-8 4x3mm	Datasheet	20 000On Order	Cut Tape 1,24 € 1,08 € 1,05 € 1,03 € View Reel 0,869 € 1,01 € 0,972 € 0,955 € 0,929 € 0,869 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	NOR Flash	SMD/SMT	USON-8	32 Mbit	8 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 3V 512Mbit x4 I/O SOP-16 MX25L51245GMI-08G-TR Macronix 1: 19,07 € 3 088On Order	Mfr. Part No. MX25L51245GMI-08G-TR Mouser Part No 95-25L51245GMI08TR	Macronix	NOR Flash Serial NOR 3V 512Mbit x4 I/O SOP-16	Datasheet	3 088On Order	Cut Tape 19,07 € 17,68 € 17,13 € 16,71 € View Reel 15,66 € 16,08 € 15,67 € 15,66 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	NOR Flash	SMD/SMT	SOP-16	512 Mbit	128 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 3V 512Mbit x4 I/O BGA-24 MX25L51245GXDI-08G-TR Macronix 1: 15,87 € 3 961On Order	Mfr. Part No. MX25L51245GXDI-08G-TR Mouser Part No 95-25L51245GXDI0TR	Macronix	NOR Flash Serial NOR 3V 512Mbit x4 I/O BGA-24	Datasheet	3 961On Order	Cut Tape 15,87 € 14,71 € 14,25 € 13,91 € 13,44 € Reel 13,44 €	Min.: 1 Mult.: 1 Max.: 100 : 2 000	NOR Flash	SMD/SMT	BGA-24	512 Mbit	128 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O WLCSP-12 MX25R3235FBFIH2-TR Macronix 1: 2,34 € 12 000Expected 19/03/2027	Mfr. Part No. MX25R3235FBFIH2-TR Mouser Part No 95-25R3235FBFIH2TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 32Mbit x4 I/O WLCSP-12 Learn More about Macronix mx25r nor flash	Datasheet	12 000Expected 19/03/2027	Cut Tape 2,34 € 2,19 € 2,13 € 2,08 € View Reel 1,87 € 2,03 € 1,97 € 1,91 € 1,87 € 1,87 €	Min.: 1 Mult.: 1 : 6 000	NOR Flash	SMD/SMT	WLCSP-12	32 Mbit	4 M x 8	SPI	- 40 C	+ 85 C	Reel, Cut Tape
NOR Flash Serial NOR 1.65V-3.6V 64Mbit x4 I/O SOP-8 209mil MX25R6435FM2IL0-TR Macronix 1: 3,25 € 31 554On Order	Mfr. Part No. MX25R6435FM2IL0-TR Mouser Part No 95-25R6435FM2IL0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 64Mbit x4 I/O SOP-8 209mil Learn More about Macronix mx25r nor flash	Datasheet	31 554On Order On Order Ship Dates Mfr. No: MX25R6435FM2IL0-TR Stock: 0 On Order: 9 554 Expected 21/01/2027 22 000 TBD Factory Lead Time: 52 Weeks	Cut Tape 3,25 € 3,04 € 2,95 € 2,88 € View Reel 2,67 € 2,81 € 2,67 € 2,67 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2 000	NOR Flash	SMD/SMT	SOP-9	64 Mbit	16 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
NOR Flash Serial NOR 1.65V-3.6V 64Mbit x4 I/O USON-8 4x4mm MX25R6435FZAIL0-TR Macronix 1: 3,49 € 37 490On Order	Mfr. Part No. MX25R6435FZAIL0-TR Mouser Part No 95-25R6435FZAIL0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 64Mbit x4 I/O USON-8 4x4mm Learn More about Macronix mx25r nor flash	Datasheet	37 490On Order	Cut Tape 3,49 € 3,26 € 3,16 € 3,09 € View Reel 2,76 € 3,02 € 2,90 € 2,82 € 2,77 € 2,76 € 2,76 € MouseReel Available	Min.: 1 Mult.: 1 : 7 500	NOR Flash	SMD/SMT	USON-8	64 Mbit	16 M x 4	SPI	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
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