.hide-partial { max-height: none; } .show-more { display: none; }

4 Mbit Memory ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Memory ICs

List Images

Results: 1’224

Applied Filters:

Memory Size = 4 Mbit

Manufacturer

Product

Product Type

Mounting Style

Package/Case

Interface Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
NOR Flash 4 Mbit, Ultra Wide Vcc (1.65V to 4.4V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash AT25XV041B-XMHV-T Renesas / Dialog 1: CHF 1.64 3’961In Stock	Mfr. Part No. AT25XV041B-XMHV-T Mouser Part No 988-AT25XV041B-XMHVT	Renesas / Dialog	NOR Flash 4 Mbit, Ultra Wide Vcc (1.65V to 4.4V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	3’961In Stock	Cut Tape CHF 1.64 CHF 1.53 CHF 1.48 CHF 1.45 View Reel CHF 1.02 CHF 1.41 CHF 1.38 CHF 1.35 CHF 1.31 CHF 1.02 MouseReel Available	Min.: 1 Mult.: 1 : 4’000		NOR Flash	SMD/SMT	TSSOP-8	4 Mbit	SPI
MRAM 4Mb 3.3V 35ns 256Kx16 Prallel MRAM MR2A16ACYS35 Everspin Technologies 1: CHF 35.22 987In Stock 1’485Expected 11/5/2026	Mfr. Part No. MR2A16ACYS35 Mouser Part No 936-MR2A16ACYS35	Everspin Technologies	MRAM 4Mb 3.3V 35ns 256Kx16 Prallel MRAM Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	987In Stock 1’485Expected 11/5/2026	CHF 35.22 CHF 32.57 CHF 31.52 CHF 30.74 View CHF 29.64 CHF 28.88 Quote	Min.: 1 Mult.: 1		MRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,8ns/3.3v +/-10%,or 10ns/2.4v-3.6v,44 Pin TSOP II, RoHS IS61WV25616EFBLL-10TLI-TR ISSI 1: CHF 5.12 1’924In Stock	Mfr. Part No. IS61WV25616EFBLL-10TLI-TR Mouser Part No 870-61W2516EFBLL0TIT	ISSI	SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,8ns/3.3v +/-10%,or 10ns/2.4v-3.6v,44 Pin TSOP II, RoHS	Datasheet	1’924In Stock	Cut Tape CHF 5.12 CHF 4.76 CHF 4.63 CHF 4.41 CHF 4.31 Reel CHF 4.31	Min.: 1 Mult.: 1 : 1’000		SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4M (256Kx16) 10ns Async SRAM IS61C25616AL-10TLI ISSI 1: CHF 8.19 1’770In Stock	Mfr. Part No. IS61C25616AL-10TLI Mouser Part No 870-61C25616AL-10TLI	ISSI	SRAM 4M (256Kx16) 10ns Async SRAM Learn More about ISSI asynchronous sram	Datasheet	1’770In Stock	CHF 8.19 CHF 7.61 CHF 7.38 CHF 7.20 CHF 6.87	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,45ns,2.2v 3.6v,48 Ball mBGA (6x8 mm), RoHS IS62WV25616EBLL-45BLI ISSI 1: CHF 5.66 480In Stock	Mfr. Part No. IS62WV25616EBLL-45BLI Mouser Part No 870-6225616EBLL45BLI	ISSI	SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,45ns,2.2v 3.6v,48 Ball mBGA (6x8 mm), RoHS	Datasheet	480In Stock	CHF 5.66 CHF 5.28 CHF 5.12 CHF 5.00 CHF 4.88	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TFBGA-48	4 Mbit	Parallel
SRAM 4M (256Kx16) 10ns Async SRAM IS64WV25616BLL-10CTLA3 ISSI 1: CHF 13.62 334In Stock	Mfr. Part No. IS64WV25616BLL-10CTLA3 Mouser Part No 87064WV25616B10CTLA3	ISSI	SRAM 4M (256Kx16) 10ns Async SRAM Learn More about ISSI asynchronous sram	Datasheet	334In Stock	CHF 13.62 CHF 12.64 CHF 12.24 CHF 11.94 CHF 11.53	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
NOR Flash NOR Flash (Micron) , PARALLEL, 4Mb , TSOP 48PIN, 55ns, -40 +125 C, BOTTOM, Tray M29F400FB55N3E2 Alliance Memory 1: CHF 6.49 426In Stock	Mfr. Part No. M29F400FB55N3E2 Mouser Part No 913-M29F400FB55N3E2	Alliance Memory	NOR Flash NOR Flash (Micron) , PARALLEL, 4Mb , TSOP 48PIN, 55ns, -40 +125 C, BOTTOM, Tray Learn More about Alliance Memory automotive nor flash	Datasheet	426In Stock	CHF 6.49 CHF 6.04 CHF 5.85 CHF 5.72 View CHF 5.57 CHF 5.39 CHF 5.23 CHF 5.09	Min.: 1 Mult.: 1		NOR Flash	SMD/SMT	TSOP-48	4 Mbit	Parallel
SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,55ns,2.5v 3.6v,44 Pin TSOP II, RoHS IS62WV25616BLL-55TLI ISSI 1: CHF 7.16 416In Stock	Mfr. Part No. IS62WV25616BLL-55TLI Mouser Part No 87062WV25616BLL55TLI	ISSI	SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,55ns,2.5v 3.6v,44 Pin TSOP II, RoHS Learn More about ISSI ultra low power sram	Datasheet	416In Stock	CHF 7.16 CHF 6.66 CHF 6.47 CHF 6.31 CHF 6.09	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tape & Reel AS7C34098A-10TINTR Alliance Memory 1: CHF 9.10 1’075In Stock	Mfr. Part No. AS7C34098A-10TINTR Mouser Part No 913-AS7C34098A10TINT	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tape & Reel	Datasheet	1’075In Stock	Cut Tape CHF 9.10 CHF 8.45 CHF 8.19 CHF 8.00 View Reel CHF 6.40 CHF 7.62 CHF 7.44 CHF 7.33 CHF 6.40 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1’000		SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 5V, 44pin TSOP II, 12ns, Commercial Temp - Tray AS7C4096A-12TCN Alliance Memory 1: CHF 8.72 361In Stock	Mfr. Part No. AS7C4096A-12TCN Mouser Part No 913-AS7C4096A-12TCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 5V, 44pin TSOP II, 12ns, Commercial Temp - Tray Learn More about Alliance Memory alliancefastsram	Datasheet	361In Stock	CHF 8.72 CHF 8.12 CHF 7.86 CHF 7.68 View CHF 7.40 CHF 7.39 CHF 7.04 CHF 6.86	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM 4Mb 3.6v 10ns 512Kx16 LPAsync SRAM IS64WV25616EDBLL-10BLA3 ISSI 480: CHF 10.04 960In Stock	Mfr. Part No. IS64WV25616EDBLL-10BLA3 Mouser Part No 870-64WV2EDBLL10BLA3	ISSI	SRAM 4Mb 3.6v 10ns 512Kx16 LPAsync SRAM Learn More about ISSI asynchronous sram	Datasheet	960In Stock	CHF 10.04	Min.: 480 Mult.: 480		SRAM	SMD/SMT	BGA-48	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin SOJ, 15ns, Industrial Temp - Tube AS7C34098A-15JIN Alliance Memory 1: CHF 10.96 148In Stock	Mfr. Part No. AS7C34098A-15JIN Mouser Part No 913-AS7C34098A-15JIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin SOJ, 15ns, Industrial Temp - Tube	Datasheet	148In Stock	CHF 10.96 CHF 10.02 CHF 9.77 CHF 9.54 View CHF 9.29 CHF 9.07 CHF 8.84	Min.: 1 Mult.: 1		SRAM	SMD/SMT	SOJ-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 12ns, Industrial Temp - Tray AS7C4098A-12TIN Alliance Memory 1: CHF 8.72 408In Stock	Mfr. Part No. AS7C4098A-12TIN Mouser Part No 913-AS7C4098A-12TIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 12ns, Industrial Temp - Tray	Datasheet	408In Stock	CHF 8.72 CHF 8.12 CHF 7.86 CHF 7.68 View CHF 7.40 CHF 7.22 CHF 7.04 CHF 6.86	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R GD25LQ40CTIGR GigaDevice 1: CHF 0.434 2’765In Stock NRND	Mfr. Part No. GD25LQ40CTIGR Mouser Part No 363-GD25LQ40CTIGR NRND	GigaDevice	NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	2’765In Stock	Cut Tape CHF 0.434 CHF 0.405 CHF 0.394 CHF 0.387 View Reel CHF 0.336 CHF 0.378 CHF 0.367 CHF 0.359 CHF 0.35 CHF 0.336	Min.: 1 Mult.: 1 : 3’000		NOR Flash	SMD/SMT	SOP-8	4 Mbit	SPI
SRAM 4Mb, 2.4v-3.6v, 10ns 512K x 8 Async SRAM IS61WV5128EDBLL-10BLI ISSI 1: CHF 5.66 1’844In Stock	Mfr. Part No. IS61WV5128EDBLL-10BLI Mouser Part No 870-1WV5128DBLL10BLI	ISSI	SRAM 4Mb, 2.4v-3.6v, 10ns 512K x 8 Async SRAM Learn More about ISSI asynchronous sram	Datasheet	1’844In Stock	CHF 5.66 CHF 5.28 CHF 5.12 CHF 5.00 CHF 4.88	Min.: 1 Mult.: 1		SRAM	SMD/SMT	BGA-36	4 Mbit	Parallel
SRAM 4M (512Kx8) 10ns Async SRAM 3.3v IS61WV5128BLL-10BLI ISSI 1: CHF 6.01 1’920In Stock	Mfr. Part No. IS61WV5128BLL-10BLI Mouser Part No 870-61WV5128BLL10BLI	ISSI	SRAM 4M (512Kx8) 10ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	1’920In Stock	CHF 6.01 CHF 5.60 CHF 5.43 CHF 5.30 View CHF 5.17 CHF 5.02 CHF 4.80 CHF 4.69	Min.: 1 Mult.: 1		SRAM	SMD/SMT	BGA-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 15ns, Industrial Temp - Tube AS7C4098A-15JIN Alliance Memory 1: CHF 10.96 240In Stock	Mfr. Part No. AS7C4098A-15JIN Mouser Part No 913-AS7C4098A-15JIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 15ns, Industrial Temp - Tube	Datasheet	240In Stock	CHF 10.96 CHF 10.02 CHF 9.77 CHF 9.54 View CHF 9.34 CHF 9.07 CHF 8.84	Min.: 1 Mult.: 1		SRAM	SMD/SMT	SOJ-44	4 Mbit	Parallel
SRAM 128Kx36 STD-PWR 3.3V SYNC DUAL-PORT RAM 70V3599S133BCI Renesas Electronics 1: CHF 303.68 5In Stock	Mfr. Part No. 70V3599S133BCI Mouser Part No 972-70V3599S133BCI	Renesas Electronics	SRAM 128Kx36 STD-PWR 3.3V SYNC DUAL-PORT RAM	Datasheet	5In Stock	CHF 303.68 CHF 270.92	Min.: 1 Mult.: 1	No	SRAM	SMD/SMT	CABGA-256	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 8ns, Industrial Temp - Tray AS7C34098A-8TIN Alliance Memory 1: CHF 11.48 1’214In Stock	Mfr. Part No. AS7C34098A-8TIN Mouser Part No 913-AS7C34098A-8TIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 8ns, Industrial Temp - Tray Learn More about Alliance Memory alliancefastsram	Datasheet	1’214In Stock	CHF 11.48 CHF 10.64 CHF 10.31 CHF 9.82 View CHF 9.58 CHF 9.43 CHF 9.19	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM AS6C4008-55PIN Alliance Memory 1: CHF 13.91 245In Stock	Mfr. Part No. AS6C4008-55PIN Mouser Part No 913-AS6C4008-55PIN	Alliance Memory	SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM Learn More about Alliance Memory alliancememory cmos sram	Datasheet	245In Stock	CHF 13.91 CHF 12.80 CHF 12.49 CHF 12.18 View CHF 11.88 CHF 11.49 CHF 11.21	Min.: 1 Mult.: 1		SRAM	Through Hole	PDIP-32	4 Mbit	Parallel
SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM 71V424L15PHGI Renesas Electronics 1: CHF 11.36 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 71V424L15PHGI Mouser Part No 972-71V424L15PHGI	Renesas Electronics	SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM Learn More about Renesas Electronics renesas asynchronous srams	Datasheet	Non-Stocked Lead-Time 18 Weeks	CHF 11.36 CHF 10.55 CHF 10.22 CHF 9.98 View CHF 9.63 CHF 8.91 CHF 8.69 CHF 8.47 Quote	Min.: 135 Mult.: 135		SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Commercial SST25VF040B-50-4C-QAF-T Microchip Technology 1: CHF 1.29 563In Stock	Mfr. Part No. SST25VF040B-50-4C-QAF-T Mouser Part No 804-25VF040B5CQAF-T	Microchip Technology	NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Commercial	Datasheet	563In Stock	Cut Tape CHF 1.29 CHF 1.24 CHF 1.08 Reel CHF 1.07 MouseReel Available	Min.: 1 Mult.: 1 : 2’000		NOR Flash	SMD/SMT	WSON-8	4 Mbit	SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single SPI DataFlash (Micron M25PE Replacement) AT25PE40-SSHN-B Renesas / Dialog 1: CHF 1.47 767In Stock	Mfr. Part No. AT25PE40-SSHN-B Mouser Part No 988-AT25PE40-SSHN-B	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single SPI DataFlash (Micron M25PE Replacement) Learn More about Renesas / Dialog renesas dialog at25pe40 flash memory	Datasheet	767In Stock	CHF 1.47 CHF 1.39 CHF 1.35 CHF 1.32 View CHF 1.26 CHF 1.24 CHF 1.20 CHF 1.18 CHF 0.91	Min.: 1 Mult.: 1		NOR Flash	SMD/SMT	SOIC-Narrow-8	4 Mbit	SPI
SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM 71V424S12PHG Renesas Electronics 1: CHF 9.64 135In Stock	Mfr. Part No. 71V424S12PHG Mouser Part No 972-71V424S12PHG	Renesas Electronics	SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM Learn More about Renesas Electronics renesas asynchronous srams	Datasheet	135In Stock	CHF 9.64 CHF 8.97 CHF 8.69 CHF 8.48 View CHF 8.27 CHF 6.52	Min.: 1 Mult.: 1		SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM MR2A08AMYS35 Everspin Technologies 1: CHF 50.59 228In Stock	Mfr. Part No. MR2A08AMYS35 Mouser Part No 936-MR2A08AMYS35	Everspin Technologies	MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	228In Stock	CHF 50.59 CHF 46.73 CHF 45.22 CHF 44.09 View CHF 42.49 CHF 40.06 Quote	Min.: 1 Mult.: 1		MRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel