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4 Mbit Memory ICs

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Memory Size = 4 Mbit

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package / Case	Memory Size	Interface Type
SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM 71V424S12PHGI Renesas Electronics 1: ¥2,252.3 58In Stock 270On Order	Mfr. Part # 71V424S12PHGI Mouser Part # 972-71V424S12PHGI	Renesas Electronics	SRAM 512Kx8 ASYNCHRONOUS 3.3V CMOS SRAM Learn More about Renesas Electronics renesas asynchronous srams	Datasheet	58In Stock 270On Order	¥2,252.3 ¥2,091.2 ¥2,026.4 ¥1,978.3 View ¥1,901.8 ¥1,838.7 ¥1,792.2 ¥1,747.4 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
NOR Flash 4 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 125C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash AT25DF041B-MAHNHR-T Renesas / Dialog 1: ¥355.5 387In Stock	Mfr. Part # AT25DF041B-MAHNHR-T Mouser Part # 988-25DF041B-MAHNHRT	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 125C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	387In Stock	Cut Tape ¥355.5 ¥333.9 ¥323.9 ¥317.3 View Reel ¥222.6 ¥308.9 ¥299 ¥292.3 ¥285.7 ¥222.6 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NOR Flash	SMD/SMT		4 Mbit	SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tape & Reel), Single, Dual SPI NOR flash AT25DF041B-MHN-T Renesas / Dialog 1: ¥372.1 12In Stock	Mfr. Part # AT25DF041B-MHN-T Mouser Part # 988-AT25DF041B-MHN-T	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 5x6 (Tape & Reel), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	12In Stock	Cut Tape ¥372.1 ¥347.1 ¥337.2 ¥330.5 View Reel ¥277.4 ¥322.2 ¥312.3 ¥305.6 ¥299 ¥277.4 ¥277.4 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	NOR Flash	SMD/SMT		4 Mbit	SPI
NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-MAHB-T Renesas / Dialog 1: ¥164.4 290In Stock 15,000Expected 6/25/2027	Mfr. Part # AT25SF041B-MAHB-T Mouser Part # 988-AT25SF041-MAH-T	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	290In Stock 15,000Expected 6/25/2027	Cut Tape ¥164.4 ¥154.8 ¥150.8 ¥147.5 View Reel ¥104.5 ¥144.2 ¥139.9 ¥136.5 ¥133.4 ¥104.5	Min.: 1 Mult.: 1 : 5,000	NOR Flash	SMD/SMT	UDFN-8	4 Mbit	SPI
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR Flash AT25SF041B-SHD-B Renesas / Dialog 1: ¥126.2 2,513In Stock	Mfr. Part # AT25SF041B-SHD-B Mouser Part # 988-AT25SF041BSHDB	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR Flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	2,513In Stock	¥126.2 ¥118.1 ¥115.1 ¥111.6 View ¥109.1 ¥106.6 ¥104.1 ¥101.7 ¥97.2	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-Wide-8	4 Mbit	SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash AT45DB041E-MHN-T Renesas / Dialog 1: ¥357.1 984In Stock 6,000Expected 1/8/2027	Mfr. Part # AT45DB041E-MHN-T Mouser Part # 988-AT45DB041E-MHN-T	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	984In Stock 6,000Expected 1/8/2027	Cut Tape ¥357.1 ¥335.5 ¥325.6 ¥318.9 View Reel ¥274.1 ¥310.6 ¥300.6 ¥294 ¥287.4 ¥274.1 ¥274.1 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	NOR Flash	SMD/SMT	UDFN-8	4 Mbit	SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash AT45DB041E-SHNHA-T Renesas / Dialog 1: ¥328.9 621In Stock 2,000Expected 12/8/2026	Mfr. Part # AT45DB041E-SHNHA-T Mouser Part # 988-AT45DB041ESHNHAT	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	621In Stock 2,000Expected 12/8/2026	Cut Tape ¥328.9 ¥308.9 ¥299 ¥292.3 View Reel ¥239.2 ¥285.7 ¥277.4 ¥270.7 ¥264.1 ¥239.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOIC-Wide-8	4 Mbit	SPI
MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM MR2A08AYS35 Everspin Technologies 1: ¥6,989.5 1,620In Stock	Mfr. Part # MR2A08AYS35 Mouser Part # 936-MR2A08AYS35	Everspin Technologies	MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	1,620In Stock	¥6,989.5 ¥6,466.3 ¥6,258.6 ¥6,105.8 View ¥6,012.8 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
NOR Flash 4Mbit NOR Flash /3.3V /USON8 320.45mm /Industrial(-40? to +105?) /T&R GD25Q40CEJGR GigaDevice 1: ¥126.2 1,344In Stock	Mfr. Part # GD25Q40CEJGR Mouser Part # 363-GD25Q40CEJGR	GigaDevice	NOR Flash 4Mbit NOR Flash /3.3V /USON8 320.45mm /Industrial(-40? to +105?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	1,344In Stock	Cut Tape ¥126.2 ¥118.1 ¥114.9 ¥112.4 View Reel ¥97.8 ¥110 ¥106.8 ¥104.3 ¥101.8 ¥97.8	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
SRAM 4M (256Kx16) 25ns Async SRAM IS61C25616AS-25TLI ISSI 1: ¥1,348.7 882In Stock	Mfr. Part # IS61C25616AS-25TLI Mouser Part # 870-61C25616AS-25TLI	ISSI	SRAM 4M (256Kx16) 25ns Async SRAM Learn More about ISSI asynchronous sram	Datasheet	882In Stock	¥1,348.7 ¥1,255.7 ¥1,217.5 ¥1,189.3 ¥1,147.8	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4M (512Kx8) 10ns Async SRAM IS61C5128AL-10TLI ISSI 1: ¥1,690.9 1,890In Stock	Mfr. Part # IS61C5128AL-10TLI Mouser Part # 870-61C5128AL-10TLI	ISSI	SRAM 4M (512Kx8) 10ns Async SRAM Learn More about ISSI asynchronous sram	Datasheet	1,890In Stock	¥1,690.9 ¥1,569.6 ¥1,521.5 ¥1,484.9 ¥1,416.8	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb,High-Speed,Low Power,Async,512K x 8,25ns,5v,32 Pin SOP (450 mil), RoHS IS61C5128AS-25QLI ISSI 1: ¥1,267.3 780In Stock	Mfr. Part # IS61C5128AS-25QLI Mouser Part # 870-61C5128AS-25QLI	ISSI	SRAM 4Mb,High-Speed,Low Power,Async,512K x 8,25ns,5v,32 Pin SOP (450 mil), RoHS Learn More about ISSI asynchronous sram	Datasheet	780In Stock	¥1,267.3 ¥1,179.3 ¥1,144.4 ¥1,096.3 ¥1,068	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOP-32	4 Mbit	Parallel
SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,10ns,2.4V-3.6V,44 Pin TSOP II, RoHS IS61WV25616EDBLL-10TLI ISSI 1: ¥1,418.5 1,655In Stock	Mfr. Part # IS61WV25616EDBLL-10TLI Mouser Part # 870-61WV25616EDBLL10	ISSI	SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,10ns,2.4V-3.6V,44 Pin TSOP II, RoHS Learn More about ISSI asynchronous sram	Datasheet	1,655In Stock	¥1,418.5 ¥1,320.5 ¥1,280.6 ¥1,250.7 ¥1,207.5	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb 2.4-3.6v 10ns 256K x 16 Async SRAM IS61WV25616EDBLL-10BLI ISSI 1: ¥1,476.6 1,100In Stock	Mfr. Part # IS61WV25616EDBLL-10BLI Mouser Part # 870-61WV256DBLL10BLI	ISSI	SRAM 4Mb 2.4-3.6v 10ns 256K x 16 Async SRAM Learn More about ISSI asynchronous sram	Datasheet	1,100In Stock	¥1,476.6 ¥1,373.6 ¥1,347.1 ¥1,327.1 ¥1,308.9	Min.: 1 Mult.: 1	SRAM	SMD/SMT	BGA-48	4 Mbit	Parallel
SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns, 2.4v-3.6v, 44 Pin TSOP II, RoHS IS61WV5128FBLL-10TLI ISSI 1: ¥1,229.1 476In Stock	Mfr. Part # IS61WV5128FBLL-10TLI Mouser Part # 870-61WV5128FBLL10TI	ISSI	SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns, 2.4v-3.6v, 44 Pin TSOP II, RoHS Learn More about ISSI asynchronous sram	Datasheet	476In Stock	¥1,229.1 ¥1,181 ¥1,161 ¥1,114.5 ¥1,088	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,44 Pin TSOP II, RoHS IS62WV25616EBLL-45TLI-TR ISSI 1: ¥1,451.7 1,721In Stock	Mfr. Part # IS62WV25616EBLL-45TLI-TR Mouser Part # 870-6225616EBL45TLIT	ISSI	SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,45ns,2.2v 3.6v,44 Pin TSOP II, RoHS	Datasheet	1,721In Stock	Cut Tape ¥1,451.7 ¥1,350.4 ¥1,310.5 ¥1,279 ¥1,247.4 Reel ¥1,247.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,45ns,2.2v 3.6v,44 Pin TSOP II, RoHS IS62WV25616EBLL-45TLI ISSI 1: ¥1,169.3 593In Stock	Mfr. Part # IS62WV25616EBLL-45TLI Mouser Part # 870-6225616EBLL45TLI	ISSI	SRAM 4Mb, Low Power/Power Saver,Async,256K x 16,45ns,2.2v 3.6v,44 Pin TSOP II, RoHS	Datasheet	593In Stock	¥1,169.3 ¥1,089.6 ¥1,056.4 ¥1,031.5 ¥996.6	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 sTSOP I (8x13.4mm), RoHS IS62WV5128EBLL-45HLI ISSI 1: ¥1,239.1 346In Stock	Mfr. Part # IS62WV5128EBLL-45HLI Mouser Part # 870-625128EBLL45HLI	ISSI	SRAM 4Mb, Low Power/Power Saver,Async,512K x 8,45ns,2.2v 3.6v,32 Pin sTSOP I (8x13.4mm), RoHS	Datasheet	346In Stock	¥1,239.1 ¥1,154.4 ¥1,119.5 ¥1,092.9 ¥1,034.8	Min.: 1 Mult.: 1	SRAM	SMD/SMT	sTSOP-32	4 Mbit	Parallel
SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v IS61WV25616BLL-10BLI ISSI 1: ¥1,142.8 390In Stock 960Expected 1/22/2027	Mfr. Part # IS61WV25616BLL-10BLI Mouser Part # 87061WV25616BLL10BLI	ISSI	SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	390In Stock 960Expected 1/22/2027	¥1,142.8 ¥1,064.7 ¥1,033.1 ¥1,008.2 View ¥985 ¥930.2	Min.: 1 Mult.: 1	SRAM	SMD/SMT	BGA-48	4 Mbit	Parallel
SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,8ns/3.3v,or 10ns/2.4v-3.6v,44 Pin TSOP II, RoHS IS61WV25616BLL-10TLI ISSI 1: ¥1,357 1,842In Stock	Mfr. Part # IS61WV25616BLL-10TLI Mouser Part # 87061WV25616BLL10TLI	ISSI	SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,8ns/3.3v,or 10ns/2.4v-3.6v,44 Pin TSOP II, RoHS Learn More about ISSI asynchronous sram	Datasheet	1,842In Stock	¥1,357 ¥1,262.4 ¥1,224.2 ¥1,195.9 ¥1,154.4	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb, Low Power/Power Saver,Async,512K x 8,55ns,2.5v 3.6v,32 Pin sTSOP I (8x13.4mm), RoHS IS62WV5128BLL-55HLI ISSI 1: ¥1,398.6 2,038In Stock	Mfr. Part # IS62WV5128BLL-55HLI Mouser Part # 87062WV5128BLL55HLI	ISSI	SRAM 4Mb, Low Power/Power Saver,Async,512K x 8,55ns,2.5v 3.6v,32 Pin sTSOP I (8x13.4mm), RoHS Learn More about ISSI ultra low power sram	Datasheet	2,038In Stock	¥1,398.6 ¥1,300.6 ¥1,262.4 ¥1,232.5 ¥1,166	Min.: 1 Mult.: 1	SRAM	SMD/SMT	sTSOP-32	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 12ns, Commercial Temp - Tube AS7C34096A-12JCN Alliance Memory 1: ¥2,262.3 215In Stock	Mfr. Part # AS7C34096A-12JCN Mouser Part # 913-AS7C34096A-12JCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 12ns, Commercial Temp - Tube	Datasheet	215In Stock	¥2,262.3 ¥2,215.8 ¥2,004.8 ¥1,974.9 View ¥1,926.8 ¥1,842 ¥1,802.2 ¥1,785.6 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray AS7C34098A-10TIN Alliance Memory 1: ¥1,908.5 241In Stock	Mfr. Part # AS7C34098A-10TIN Mouser Part # 913-AS7C34098A-10TIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray	Datasheet	241In Stock	¥1,908.5 ¥1,773.9 ¥1,719.1 ¥1,679.3 View ¥1,621.1 ¥1,578 ¥1,538.1 ¥1,499.9	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Commercial Temp - Tape & Reel AS7C34098A-15TCNTR Alliance Memory 1: ¥1,875.3 956In Stock	Mfr. Part # AS7C34098A-15TCNTR Mouser Part # 913-AS7C34098A15TCNT	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Commercial Temp - Tape & Reel	Datasheet	956In Stock	Cut Tape ¥1,875.3 ¥1,742.4 ¥1,689.2 ¥1,649.4 View Reel ¥1,471.6 ¥1,571.3 ¥1,533.1 ¥1,509.8 ¥1,471.6 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 12ns, Industrial Temp - Tube AS7C4096A-12JIN Alliance Memory 1: ¥2,262.3 266In Stock	Mfr. Part # AS7C4096A-12JIN Mouser Part # 913-AS7C4096A-12JIN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 12ns, Industrial Temp - Tube Learn More about Alliance Memory alliancefastsram	Datasheet	266In Stock	¥2,262.3 ¥2,054.7 ¥2,004.8 ¥1,974.9 View ¥1,926.8 ¥1,823.8	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel