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8 bit 4 Mbit Semiconductors

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RoHS Compliant

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
MRAM 4Mb 3.3V 512Kx8 SPI MR25H40CDF Everspin Technologies 1: $29.78 4,554On Order	Mfr. Part No. MR25H40CDF Mouser Part No 936-MR25H40CDF	Everspin Technologies	MRAM 4Mb 3.3V 512Kx8 SPI Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	4,554On Order On Order Ship Dates Mfr. No: MR25H40CDF Stock: 0 On Order: 2,274 Expected 09/12/2026 2,280 Expected 13/01/2027 Factory Lead Time: 26 Weeks	$29.78 $27.58 $26.70 $26.04 View $25.39 $25.34 Quote	Min.: 1 Mult.: 1
MRAM 4Mb 3.3V 512Kx8 SPI MR25H40CDFR Everspin Technologies 1: $29.84 7,635On Order	Mfr. Part No. MR25H40CDFR Mouser Part No 936-MR25H40CDFR	Everspin Technologies	MRAM 4Mb 3.3V 512Kx8 SPI Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	7,635On Order On Order Ship Dates Mfr. No: MR25H40CDFR Stock: 0 On Order: 3,635 Expected 09/11/2026 4,000 Expected 06/01/2027 Factory Lead Time: 26 Weeks	Cut Tape $29.84 $27.65 $26.77 $26.12 View Reel $22.04 $25.47 $24.62 $23.51 $23.38 $22.04 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
MRAM 4Mb 3.3V 512Kx8 SPI MR25H40MDF Everspin Technologies 1: $57.70 9,957On Order	Mfr. Part No. MR25H40MDF Mouser Part No 936-MR25H40MDF	Everspin Technologies	MRAM 4Mb 3.3V 512Kx8 SPI	Datasheet	9,957On Order On Order Ship Dates Mfr. No: MR25H40MDF Stock: 0 On Order: 4,257 Expected 20/01/2027 5,700 Expected 24/03/2027 Factory Lead Time: 26 Weeks	$57.70 $53.34 $51.61 $50.33 View $49.06 Quote	Min.: 1 Mult.: 1
MRAM 4Mb 3.3V 512Kx8 SPI MRAM MR25H40VDF Everspin Technologies 1: $37.95 4,658On Order	Mfr. Part No. MR25H40VDF Mouser Part No 936-MR25H40VDF	Everspin Technologies	MRAM 4Mb 3.3V 512Kx8 SPI MRAM Learn More about Everspin Technologies everspinmram	Datasheet	4,658On Order On Order Ship Dates Mfr. No: MR25H40VDF Stock: 0 On Order: 668 Expected 30/12/2026 1,710 Expected 13/01/2027 2,280 Expected 31/03/2027 Factory Lead Time: 26 Weeks	$37.95 $35.11 $33.99 $33.15 View $32.32 $31.24 Quote	Min.: 1 Mult.: 1
NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash Microchip Technology SST39VF040-70-4C-TU SST39VF040-70-4C-TU Microchip Technology 1: $2.31 468On Order New Product	Mfr. Part No. SST39VF040-70-4C-TU Mouser Part No 579-SST39VF040704CTU New Product	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash	Datasheet	468On Order	$2.31 $2.24 $2.15	Min.: 1 Mult.: 1
NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, new die rev IS25LP040E-JNLE ISSI 1: $1.20 4,389On Order	Mfr. Part No. IS25LP040E-JNLE Mouser Part No 870-IS25LP040E-JNLE	ISSI	NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, new die rev Learn More about ISSI is25 memory	Datasheet	4,389On Order On Order Ship Dates Mfr. No: IS25LP040E-JNLE Stock: 0 On Order: 89 Expected 18/11/2026 4,300 Expected 07/10/2027 Factory Lead Time: 52 Weeks	$1.20 $1.12 $1.09 $1.07 $1.04	Min.: 1 Mult.: 1
MRAM 4Mb 3.3V 50Mhz 512K x 8 SPI MR20H40CDF Everspin Technologies 1: $34.49 138Expected 02/12/2026	Mfr. Part No. MR20H40CDF Mouser Part No 936-MR20H40CDF	Everspin Technologies	MRAM 4Mb 3.3V 50Mhz 512K x 8 SPI Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	138Expected 02/12/2026	$34.49 $31.92 $30.90 $30.14 View $29.36 $28.38	Min.: 1 Mult.: 1
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25FF041A-SHN-T Renesas / Dialog 1: $0.82 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. AT25FF041A-SHN-T Mouser Part No 724-AT25FF041A-SHN-T	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25ff041a memory	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape $0.82 $0.768 $0.748 $0.732 View Reel $0.508 $0.716 $0.694 $0.678 $0.662 $0.508	Min.: 1 Mult.: 1 : 2,000
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, 5x6 UDFN (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-MHD-T Renesas / Dialog 12,000: $0.693 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25SF041B-MHD-T Mouser Part No 724-AT25SF041B-MHD-T	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, 5x6 UDFN (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape $0.693	Min.: 12,000 Mult.: 6,000 : 6,000
NOR Flash 2.7V to 3.6V 4Mb SPI Flash USB Firmware Memory USBF129T-I/SN Microchip Technology 3,300: $1.76 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. USBF129T-I/SN Mouser Part No 579-USBF129T-I/SN	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mb SPI Flash USB Firmware Memory Learn More about Microchip Technology microchip usbf129	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.76	Min.: 3,300 Mult.: 3,300 : 3,300
NOR Flash 4Mbit 3.3V SOP8 150mil Industrial(-40 to +85) SUGGESTED ALT GD25Q40ETIGR GD25Q40CTIGR GigaDevice 3,000: $0.45 Non-Stocked Lead-Time 8 Weeks NRND	Mfr. Part No. GD25Q40CTIGR Mouser Part No 363-GD25Q40CTIGR NRND	GigaDevice	NOR Flash 4Mbit 3.3V SOP8 150mil Industrial(-40 to +85) SUGGESTED ALT GD25Q40ETIGR Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $0.45	Min.: 3,000 Mult.: 3,000 : 3,000
NOR Flash 4Mbit NOR Flash /3.3V /USON8 320.45mm /Industrial(-40? to +85?) /T&R GD25D40CEIGR GigaDevice 3,000: $0.323 Non-Stocked	Mfr. Part No. GD25D40CEIGR Mouser Part No 363-GD25D40CEIGR	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	Non-Stocked	Reel $0.323	Min.: 3,000 Mult.: 3,000 : 3,000
NOR Flash 4Mbit NOR Flash /3.3V /USON8 1.51.50.45mm /Industrial(-40? to +85?) /T&R GD25D40CKIGR GigaDevice 3,000: $0.354 Non-Stocked	Mfr. Part No. GD25D40CKIGR Mouser Part No 363-GD25D40CKIGR	GigaDevice	NOR Flash 4Mbit NOR Flash /3.3V /USON8 1.51.50.45mm /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.354	Min.: 3,000 Mult.: 3,000 : 3,000
NOR Flash GD25D40CTEGR GigaDevice 1: $0.64 Non-Stocked	Mfr. Part No. GD25D40CTEGR Mouser Part No 363-GD25D40CTEGR	GigaDevice	NOR Flash		Non-Stocked	Cut Tape $0.64 $0.599 $0.584 $0.572 View Reel $0.385 $0.56 $0.543 $0.531 $0.518 $0.385	Min.: 1 Mult.: 1 : 3,000
NOR Flash 4Mbit NOR Flash /3.3V /SOP8 150mil /Industrial(-40? to +85?) /Tube GD25D40CTIG GigaDevice 20,000: $0.303 Non-Stocked	Mfr. Part No. GD25D40CTIG Mouser Part No 363-GD25D40CTIG	GigaDevice	NOR Flash 4Mbit NOR Flash /3.3V /SOP8 150mil /Industrial(-40? to +85?) /Tube Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	$0.303	Min.: 20,000 Mult.: 1
NOR Flash 4Mbit NOR Flash /3.3V /SOP8 150mil /Industrial(-40? to +85?) /T&R GD25D40CTIGR GigaDevice 3,000: $0.277 Non-Stocked	Mfr. Part No. GD25D40CTIGR Mouser Part No 363-GD25D40CTIGR	GigaDevice	NOR Flash 4Mbit NOR Flash /3.3V /SOP8 150mil /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.277	Min.: 3,000 Mult.: 3,000 : 3,000
NOR Flash 4Mbit NOR Flash /1.8v /USON8 320.45mm /Industrial(-40? to +85?) /T&R GD25LD40CEIGR GigaDevice 3,000: $0.354 Non-Stocked	Mfr. Part No. GD25LD40CEIGR Mouser Part No 363-GD25LD40CEIGR	GigaDevice	NOR Flash 4Mbit NOR Flash /1.8v /USON8 320.45mm /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.354	Min.: 3,000 Mult.: 3,000 : 3,000
NOR Flash 4Mbit NOR Flash /1.8v /TSSOP8 173mil /Industrial(-40? to +85?) /T&R GD25LD40COIGR GigaDevice 3,000: $0.323 Non-Stocked	Mfr. Part No. GD25LD40COIGR Mouser Part No 363-GD25LD40COIGR	GigaDevice	NOR Flash 4Mbit NOR Flash /1.8v /TSSOP8 173mil /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.323	Min.: 3,000 Mult.: 3,000 : 3,000
NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /Tube GD25LD40CTIG GigaDevice 20,000: $0.344 Non-Stocked	Mfr. Part No. GD25LD40CTIG Mouser Part No 363-GD25LD40CTIG	GigaDevice	NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /Tube Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	$0.344	Min.: 20,000 Mult.: 1
NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R GD25LD40CTIGR GigaDevice 3,000: $0.308 Non-Stocked	Mfr. Part No. GD25LD40CTIGR Mouser Part No 363-GD25LD40CTIGR	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	Non-Stocked	Reel $0.308	Min.: 3,000 Mult.: 3,000 : 3,000
NOR Flash 4Mbit NOR Flash /1.8v /TSSOP8 173mil /Industrial(-40? to +85?) /T&R GD25LQ40COIGR GigaDevice 3,000: $0.438 Non-Stocked	Mfr. Part No. GD25LQ40COIGR Mouser Part No 363-GD25LQ40COIGR	GigaDevice	NOR Flash 4Mbit NOR Flash /1.8v /TSSOP8 173mil /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.438	Min.: 3,000 Mult.: 3,000 : 3,000
NOR Flash 4Mbit NOR Flash /1.8v /USON8 440.45mm /Industrial(-40? to +85?) /T&R GD25LQ40CQIGR GigaDevice 3,000: $0.458 Non-Stocked	Mfr. Part No. GD25LQ40CQIGR Mouser Part No 363-GD25LQ40CQIGR	GigaDevice	NOR Flash 4Mbit NOR Flash /1.8v /USON8 440.45mm /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	Reel $0.458	Min.: 3,000 Mult.: 3,000 : 3,000
NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /Tube GD25LQ40CTIG GigaDevice 20,000: $0.324 Non-Stocked	Mfr. Part No. GD25LQ40CTIG Mouser Part No 363-GD25LQ40CTIG	GigaDevice	NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /Tube Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	$0.324	Min.: 20,000 Mult.: 1
NOR Flash 4Mbit NOR Flash 1.8V USON8 320.45mm Industrial(-40C to +85C) GD25LQ40EEIGR GigaDevice 1: $0.83 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. GD25LQ40EEIGR Mouser Part No 363-GD25LQ40EEIGR	GigaDevice	NOR Flash 4Mbit NOR Flash 1.8V USON8 320.45mm Industrial(-40C to +85C)		Non-Stocked Lead-Time 14 Weeks	Cut Tape $0.83 $0.781 $0.76 $0.744 View Reel $0.649 $0.728 $0.706 $0.69 $0.673 $0.649	Min.: 1 Mult.: 1 : 3,000
NOR Flash 4Mbit NOR Flash 1.8V USON8 1.51.50.45mm Industrial(-40C to +85C) GD25LQ40EKIGR GigaDevice 3,000: $0.689 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. GD25LQ40EKIGR Mouser Part No 363-GD25LQ40EKIGR	GigaDevice	NOR Flash 4Mbit NOR Flash 1.8V USON8 1.51.50.45mm Industrial(-40C to +85C)		Non-Stocked Lead-Time 14 Weeks	Reel $0.689	Min.: 3,000 Mult.: 3,000 : 3,000

8 bit 4 Mbit Semiconductors

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8 bit 4 Mbit Semiconductors

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