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512 k x 8 Memory ICs

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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	Interface Type
NOR Flash 4Mbit NOR Flash /3.3V /USON8 320.45mm /Industrial(-40? to +85?) /T&R GD25Q40CEIGR GigaDevice 1: 0,516 € 523In Stock	Mfr. Part No. GD25Q40CEIGR Mouser Part No 363-GD25Q40CEIGR	GigaDevice	NOR Flash 4Mbit NOR Flash /3.3V /USON8 320.45mm /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	523In Stock	Cut Tape 0,516 € 0,486 € 0,474 € 0,464 € View Reel 0,419 € 0,453 € 0,439 € 0,428 € 0,419 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
SRAM 4Mb 512Kx8 20MHz 2.2-3.6V Serial SRAM IS62WVS5128FBLL-20NLI ISSI 1: 4,90 € 2 446In Stock	Mfr. Part No. IS62WVS5128FBLL-20NLI Mouser Part No 870-62WVS518FBLL20NI	ISSI	SRAM 4Mb 512Kx8 20MHz 2.2-3.6V Serial SRAM Learn More about ISSI is62wvs sram	Datasheet	2 446In Stock	4,90 € 4,57 € 4,43 € 4,33 € 4,21 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	4 Mbit	SDI, SPI, SQI
NOR Flash Parallel NOR Flash, 4M, 512k x 8, 5V, PLCC 32, 55NS, INDUSTRIAL TEMP - Tube AS29CF040-55CCIN Alliance Memory 1: 12,87 € 202In Stock	Mfr. Part No. AS29CF040-55CCIN Mouser Part No 913-AS29CF040-55CCIN	Alliance Memory	NOR Flash Parallel NOR Flash, 4M, 512k x 8, 5V, PLCC 32, 55NS, INDUSTRIAL TEMP - Tube Learn More about Alliance Memory alliance as29cf040 55ccin flash memory	Datasheet	202In Stock	12,87 € 11,95 € 11,51 € 11,21 € View 10,94 € 10,62 € 10,37 €	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	PLCC-32	4 Mbit	Parallel
SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM AS6C4008-55PCN Alliance Memory 1: 10,51 € 1 246In Stock	Mfr. Part No. AS6C4008-55PCN Mouser Part No 913-AS6C4008-55PCN	Alliance Memory	SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM Learn More about Alliance Memory alliancememory cmos sram	Datasheet	1 246In Stock	10,51 € 9,68 € 9,44 € 9,22 € View 9,00 € 8,69 € 8,49 € 8,27 €	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-32	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 8ns, Industrial Temp - Tray AS7C34096A-8TIN Alliance Memory 1: 12,27 € 379In Stock	Mfr. Part No. AS7C34096A-8TIN Mouser Part No 913-AS7C34096A-8TIN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 8ns, Industrial Temp - Tray Learn More about Alliance Memory alliancefastsram	Datasheet	379In Stock	12,27 € 11,38 € 11,02 € 10,50 € View 10,23 € 10,08 € 9,82 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
MRAM IC RAM 4Mb Quad SPI in 8-DFN 133 MHz EM004LXQBDH13IS2T Everspin Technologies 1: 17,20 € 752In Stock	Mfr. Part No. EM004LXQBDH13IS2T Mouser Part No 936-M004LXQBDH13IS2T	Everspin Technologies	MRAM IC RAM 4Mb Quad SPI in 8-DFN 133 MHz Learn More about Everspin Technologies everspin emxxlx mram memory devices	Datasheet	752In Stock	17,20 € 15,95 € 15,45 € 15,08 € View 15,00 € 14,31 € 14,18 € Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	DFN-8	4 Mbit	SPI
MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM MR2A08ACMA35 Everspin Technologies 1: 38,12 € 167In Stock	Mfr. Part No. MR2A08ACMA35 Mouser Part No 936-MR2A08ACMA35	Everspin Technologies	MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	167In Stock	38,12 € 35,28 € 34,14 € 33,31 € View 32,41 € 31,18 €	Min.: 1 Mult.: 1	MRAM	SMD/SMT	BGA-48	4 Mbit	Parallel
SRAM 4M (512Kx8) 25ns Async SRAM IS61C5128AS-25QLI-TR ISSI 1: 8,17 € 62In Stock	Mfr. Part No. IS61C5128AS-25QLI-TR Mouser Part No 870-61C5128AS-25QLIT	ISSI	SRAM 4M (512Kx8) 25ns Async SRAM Learn More about ISSI asynchronous sram	Datasheet	62In Stock	Cut Tape 8,17 € 7,60 € 7,37 € 7,19 € 7,02 € Reel 7,02 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SRAM	SMD/SMT	SOP-32	4 Mbit	Parallel
SRAM 4M (512Kx8) 10ns Async SRAM IS61WV5128BLL-10TLI-TR ISSI 1: 8,66 € 233In Stock	Mfr. Part No. IS61WV5128BLL-10TLI-TR Mouser Part No 870-61WV5128B10TLIT	ISSI	SRAM 4M (512Kx8) 10ns Async SRAM Learn More about ISSI asynchronous sram	Datasheet	233In Stock	Cut Tape 8,66 € 8,04 € 7,80 € 7,61 € 7,43 € Reel 7,43 € MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb 2.4-3.6V 10ns 512x8 Async SRAM IS61WV5128EDBLL-10TLI ISSI 1: 8,97 € 270In Stock	Mfr. Part No. IS61WV5128EDBLL-10TLI Mouser Part No 870-61WV5128EDBLL10T	ISSI	SRAM 4Mb 2.4-3.6V 10ns 512x8 Async SRAM Learn More about ISSI asynchronous sram	Datasheet	270In Stock	8,97 € 8,33 € 8,08 € 7,89 € 7,52 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb, Low Power/Power Saver,Async,512K x 8,45ns,2.2v 3.6v,32 Pin TSOP II, RoHS IS62WV5128EBLL-45T2LI ISSI 1: 6,42 € 101In Stock	Mfr. Part No. IS62WV5128EBLL-45T2LI Mouser Part No 870-625128EBLL45T2LI	ISSI	SRAM 4Mb, Low Power/Power Saver,Async,512K x 8,45ns,2.2v 3.6v,32 Pin TSOP II, RoHS	Datasheet	101In Stock	6,42 € 5,98 € 5,80 € 5,66 € 5,50 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-32	4 Mbit	Parallel
SRAM 4M (512Kx8) 55ns Async SRAM IS62WV5128BLL-55QLI ISSI 1: 7,24 € 83In Stock	Mfr. Part No. IS62WV5128BLL-55QLI Mouser Part No 870-62WV5128B55QLI	ISSI	SRAM 4M (512Kx8) 55ns Async SRAM Learn More about ISSI ultra low power sram	Datasheet	83In Stock	7,24 € 6,73 € 6,54 € 6,26 € 6,11 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOP-32	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 10ns, Commercial Temp - Tube AS7C34096A-10JCN Alliance Memory 1: 12,68 € 127In Stock	Mfr. Part No. AS7C34096A-10JCN Mouser Part No 913-AS7C34096A-10JCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 10ns, Commercial Temp - Tube	Datasheet	127In Stock	12,68 € 11,77 € 11,76 € 10,41 € 10,21 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 10ns, Industrial Temp - Tube AS7C34096A-10JIN Alliance Memory 1: 15,66 € 82In Stock	Mfr. Part No. AS7C34096A-10JIN Mouser Part No 913-AS7C34096A-10JIN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 10ns, Industrial Temp - Tube	Datasheet	82In Stock	15,66 € 14,52 € 14,06 € 13,40 € View 13,06 € 12,87 € 12,55 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 10ns, Commercial Temp - Tray AS7C34096A-10TCN Alliance Memory 1: 11,09 € 200In Stock	Mfr. Part No. AS7C34096A-10TCN Mouser Part No 913-AS7C34096A-10TCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 10ns, Commercial Temp - Tray	Datasheet	200In Stock	11,09 € 10,34 € 10,03 € 9,59 € View 9,36 € 7,72 € 7,53 € 7,34 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 12ns, Commercial Temp - Tube AS7C4096A-12JCN Alliance Memory 1: 15,66 € 66In Stock	Mfr. Part No. AS7C4096A-12JCN Mouser Part No 913-AS7C4096A-12JCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 12ns, Commercial Temp - Tube Learn More about Alliance Memory alliancefastsram	Datasheet	66In Stock	15,66 € 14,52 € 14,06 € 13,40 € View 13,06 € 12,87 € 12,55 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 15ns, Ccommercal Temp - Tube AS7C4096A-15JCN Alliance Memory 1: 15,66 € 7In Stock	Mfr. Part No. AS7C4096A-15JCN Mouser Part No 913-AS7C4096A-15JCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 15ns, Ccommercal Temp - Tube	Datasheet	7In Stock	15,66 € 14,52 € 14,06 € 13,40 € View 13,06 € 12,87 € 12,55 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM MR2A08ACYS35 Everspin Technologies 1: 38,15 € 5In Stock 270Expected 05/05/2027	Mfr. Part No. MR2A08ACYS35 Mouser Part No 936-MR2A08ACYS35	Everspin Technologies	MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	5In Stock 270Expected 05/05/2027	38,15 € 35,20 € 34,06 € 33,22 € View 32,22 € 31,27 €	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 15ns, Commercial Temp - Tube AS7C34096A-15JCN Alliance Memory 1: 15,66 € 24In Stock	Mfr. Part No. AS7C34096A-15JCN Mouser Part No 913-AS7C34096A-15JCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 15ns, Commercial Temp - Tube	Datasheet	24In Stock	15,66 € 14,52 € 14,06 € 13,40 € View 13,06 € 12,87 € 12,55 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 15ns, Commercial Temp - Tray AS7C34096A-15TCN Alliance Memory 1: 11,59 € 10In Stock	Mfr. Part No. AS7C34096A-15TCN Mouser Part No 913-AS7C34096A-15TCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 15ns, Commercial Temp - Tray	Datasheet	10In Stock	11,59 € 10,77 € 10,43 € 9,95 € View 9,70 € 9,56 € 9,31 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns,3.3v,44 Pin TSOP II, RoHS IS61LV5128AL-10TLI ISSI 1: 6,73 € 1 033In Stock Factory Special Order	Mfr. Part No. IS61LV5128AL-10TLI Mouser Part No 870IS61LV5128AL10TLI Factory Special Order	ISSI	SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns,3.3v,44 Pin TSOP II, RoHS	Datasheet	1 033In Stock	6,73 € 6,27 € 6,08 € 5,93 € 5,74 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
NOR Flash 4Mb QSPI, 8-pin USON 2x3MM, RoHS, T&R, new die rev ISSI IS25LP040E-JYLE-TR IS25LP040E-JYLE-TR ISSI 1: 1,72 € 35In Stock 10 000Expected 18/11/2026	Mfr. Part No. IS25LP040E-JYLE-TR Mouser Part No 870-IS25LP040EJYLETR	ISSI	NOR Flash 4Mb QSPI, 8-pin USON 2x3MM, RoHS, T&R, new die rev Learn More about ISSI is25 memory	Datasheet	35In Stock 10 000Expected 18/11/2026	Cut Tape 1,72 € 1,61 € 1,57 € 1,53 € 1,50 € Reel 1,50 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	NOR Flash	SMD/SMT	USON-8	4 Mbit	QPI, SPI
F-RAM FRAM CY15B204QN-40SXE Infineon Technologies 1: 32,14 € 1 507Expected 24/12/2026	Mfr. Part No. CY15B204QN-40SXE Mouser Part No 726-CY15B204QN-40SXE	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	1 507Expected 24/12/2026	32,14 € 29,75 € 28,79 € 28,09 € View 27,33 € 26,30 €	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 Mbit	SPI
F-RAM FRAM CY15B104Q-LHXIT Infineon Technologies 1: 25,56 € 4 826On Order	Mfr. Part No. CY15B104Q-LHXIT Mouser Part No 727-CY15B104Q-LHXIT	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress cy15b104q f ram	Datasheet	4 826On Order On Order Ship Dates Mfr. No: CY15B104Q-LHXIT Stock: 0 On Order: 2 326 Expected 07/01/2027 2 500 TBD Factory Lead Time: 26 Weeks	Cut Tape 25,56 € 23,66 € 22,89 € 22,33 € View Reel 18,91 € 21,77 € 21,04 € 20,52 € 20,45 € 18,91 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500	FRAM	SMD/SMT	TDFN-8	4 Mbit	SPI
SRAM CMOS RAM W ECC 4-Mbit CY7C1049G-10VXI Infineon Technologies 1: 15,39 € 1 896On Order	Mfr. Part No. CY7C1049G-10VXI Mouser Part No 727-CY7C1049G-10VXI	Infineon Technologies	SRAM CMOS RAM W ECC 4-Mbit Learn More about Infineon Technologies cypress fast async sram	Datasheet	1 896On Order	15,39 € 14,11 € 13,72 € 13,55 €	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel