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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 (USD) 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 4M (256Kx16) 70ns 2.7-3.6V Industrial SST39VF400A-70-4I-EKE-T Microchip Technology 1,000: $2.19 Non-Stocked Lead-Time 12 Weeks NRND	Mfr. Part No. SST39VF400A-70-4I-EKE-T Mouser Part No 804-39VF400A7IEKE-T NRND	Microchip Technology	NOR Flash 4M (256Kx16) 70ns 2.7-3.6V Industrial	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $2.19	Min.: 1,000 Mult.: 1,000 : 1,000	NOR Flash	SMD/SMT	TSOP-48	4 Mbit	Parallel
F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) T&R (125C) MB85RS4MLYPF-G-BCERE1 RAMXEED 1: $23.94 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MB85RS4MLYPF-G-BCERE1 Mouser Part No 249-85S4MLYPFGBCERE1	RAMXEED	F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) T&R (125C) Learn More about RAMXEED fujitsu mb85rs4mly fram	Datasheet	Non-Stocked Lead-Time 18 Weeks	Cut Tape $23.94 $22.19 $21.49 $20.96 View Reel $14.39 $20.45 $19.78 $14.39 MouseReel Available	Min.: 1 Mult.: 1 : 500	FRAM	SMD/SMT	SOP-8	4 Mbit	SPI
F-RAM 4Mbit FeRAM with QSPI interface - SOIC16 tray MB85RQ4MLPF-G-BCE1 RAMXEED 160: $23.20 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. MB85RQ4MLPF-G-BCE1 Mouser Part No 249-MB85RQ4MLPFGBCE1	RAMXEED	F-RAM 4Mbit FeRAM with QSPI interface - SOIC16 tray Learn More about RAMXEED mb85rqx quad spi compatible ferams	Datasheet	Non-Stocked Lead-Time 14 Weeks	$23.20 $23.19	Min.: 160 Mult.: 160	FRAM	SMD/SMT	SOP-16	4 Mbit	Quad SPI
F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) tube (125C) MB85RS4MLYPF-G-BCE1 RAMXEED 1: $23.93 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. MB85RS4MLYPF-G-BCE1 Mouser Part No 249-MB85RS4MLYPFGCE1	RAMXEED	F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) tube (125C) Learn More about RAMXEED fujitsu mb85rs4mly fram	Datasheet	Non-Stocked Lead-Time 18 Weeks	$23.93 $22.18 $21.48 $20.95 View $20.44 $19.77 $19.26	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOP-8	4 Mbit	SPI
F-RAM MS85R4M1TAFN-G-JAE2 RAMXEED 126: $17.57 Non-Stocked Lead-Time 31 Weeks New Product	Mfr. Part No. MS85R4M1TAFN-G-JAE2 Mouser Part No 249-MS85R4M1TAFNGJAE New Product	RAMXEED	F-RAM Learn More about RAMXEED parallel interface feram	Datasheet	Non-Stocked Lead-Time 31 Weeks	$17.57	Min.: 126 Mult.: 126	FRAM	SMD/SMT	TSOP-44	4 Mbit
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	SMD/SMT	USON-8	4 Mbit	SPI
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	SMD/SMT	USON-8	4 Mbit	SPI
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	SMD/SMT	SOP-8	4 Mbit	SPI
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	SMD/SMT	SOP-8	4 Mbit	SPI
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	SMD/SMT	SOP-8	4 Mbit	SPI
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	SMD/SMT	USON-8	4 Mbit	SPI
NOR Flash GD25LD40CKIGR GigaDevice 3,000: $0.353 Non-Stocked New Product	Mfr. Part No. GD25LD40CKIGR Mouser Part No 363-GD25LD40CKIGR New Product	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Reel $0.353	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
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	SMD/SMT	TSSOP-8	4 Mbit	SPI
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	SMD/SMT	SOP-8	4 Mbit	SPI
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	SMD/SMT	SOP-8	4 Mbit	SPI
NOR Flash GD25LQ40CE2GR GigaDevice 3,000: $0.622 Non-Stocked	Mfr. Part No. GD25LQ40CE2GR Mouser Part No 363-GD25LQ40CE2GR	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Reel $0.622	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
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	SMD/SMT	TSSOP-8	4 Mbit	SPI
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	SMD/SMT	USON-8	4 Mbit	SPI
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	SMD/SMT	SOP-8	4 Mbit	SPI
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	SMD/SMT	USON-8	4 Mbit	SPI
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	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
NOR Flash 4Mbit NOR Flash 1.8V SOP8 150mil Industrial(-40C to +85C) GD25LQ40ETIGR GigaDevice 1: $0.73 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. GD25LQ40ETIGR Mouser Part No 363-GD25LQ40ETIGR New Product	GigaDevice	NOR Flash 4Mbit NOR Flash 1.8V SOP8 150mil Industrial(-40C to +85C)	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape $0.73 $0.686 $0.668 $0.654 View Reel $0.551 $0.64 $0.621 $0.607 $0.593 $0.551	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	SOP-8	4 Mbit	SPI
NOR Flash GD25Q40CE2GR GigaDevice 3,000: $0.60 Non-Stocked	Mfr. Part No. GD25Q40CE2GR Mouser Part No 363-GD25Q40CE2GR	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Reel $0.60	Min.: 3,000 Mult.: 3,000 : 3,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
NOR Flash 4Mbit NOR Flash /3.3V /SOP8 208mil /Industrial(-40? to +85?) /Tube GD25Q40CSIG GigaDevice 9,500: $0.344 Non-Stocked	Mfr. Part No. GD25Q40CSIG Mouser Part No 363-GD25Q40CSIG	GigaDevice	NOR Flash 4Mbit NOR Flash /3.3V /SOP8 208mil /Industrial(-40? to +85?) /Tube Learn More about GigaDevice gd25 spi nor flash	Datasheet	Non-Stocked	$0.344	Min.: 9,500 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	4 Mbit	SPI
NOR Flash GD25Q40CT2GR GigaDevice 1: $0.89 Non-Stocked	Mfr. Part No. GD25Q40CT2GR Mouser Part No 363-GD25Q40CT2GR	GigaDevice	NOR Flash	Datasheet	Non-Stocked	Cut Tape $0.89 $0.83 $0.807 $0.79 View Reel $0.539 $0.773 $0.75 $0.732 $0.715 $0.539	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	SOP-8	4 Mbit	SPI