.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: 1,222

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash SST39VF402C-70-4I-MAQE Microchip Technology 740: $2.01 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. SST39VF402C-70-4I-MAQE Mouser Part No 579-39VF402C704IMAQE	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash Learn More about Microchip Technology sst superflash memory	Datasheet	Non-Stocked Lead-Time 11 Weeks	$2.01	Min.: 740 Mult.: 740		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
NOR Flash 1.65V to 1.95V 4Mbit Multi-Purpose Flash SST39WF400B-70-4C-MAQE-T Microchip Technology 2,500: $2.19 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. SST39WF400B-70-4C-MAQE-T Mouser Part No 579-39WF400B74CMAQET	Microchip Technology	NOR Flash 1.65V to 1.95V 4Mbit Multi-Purpose Flash	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $2.19	Min.: 2,500 Mult.: 2,500 : 2,500		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
NOR Flash 1.65 to 1.95V 4Mbit Multi-Purpose Flash SST39WF400B-70-4I-B3KE-T Microchip Technology 2,500: $2.17 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. SST39WF400B-70-4I-B3KE-T Mouser Part No 579-39WF400B7IB3KET	Microchip Technology	NOR Flash 1.65 to 1.95V 4Mbit Multi-Purpose Flash	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $2.17	Min.: 2,500 Mult.: 2,500 : 2,500		NOR Flash	SMD/SMT	TFBGA-48	4 Mbit	Parallel
NOR Flash 1.65 to 1.95V 4Mbit Multi-Purpose Flash SST39WF400B-70-4I-MAQE-T Microchip Technology 2,500: $2.29 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. SST39WF400B-70-4I-MAQE-T Mouser Part No 579-39WF400B7IMAQET	Microchip Technology	NOR Flash 1.65 to 1.95V 4Mbit Multi-Purpose Flash	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $2.29	Min.: 2,500 Mult.: 2,500 : 2,500		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
EPROM 90NS, PLCC, IND TEMP, GREEN AT27LV040A-90JU-T Microchip Technology 750: $8.94 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. AT27LV040A-90JU-T Mouser Part No 579-AT27LV040A90JUT	Microchip Technology	EPROM 90NS, PLCC, IND TEMP, GREEN	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $8.94 Quote Quote	Min.: 750 Mult.: 750 : 750		EPROM	SMD/SMT	PLCC-32	4 Mbit	Parallel
NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash SST39LF401C-55-4C-MAQE-T Microchip Technology 2,500: $1.81 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SST39LF401C-55-4C-MAQE-T Mouser Part No 579-LF401C554CMAQET	Microchip Technology	NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.81	Min.: 2,500 Mult.: 2,500 : 2,500		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
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	SMD/SMT	SOIC-8	4 Mbit	SPI
NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash SST39VF402C-70-4I-MAQE-T Microchip Technology 2,500: $1.95 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. SST39VF402C-70-4I-MAQE-T Mouser Part No 579-VF402C704IMAQET	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash Learn More about Microchip Technology sst superflash memory	Datasheet	Non-Stocked Lead-Time 12 Weeks	Reel $1.95	Min.: 2,500 Mult.: 2,500 : 2,500		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
NOR Flash 4M (256Kx16) 70ns 1.8V Commercial SST39WF400B-70-4C-B3KE Microchip Technology 480: $1.99 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. SST39WF400B-70-4C-B3KE Mouser Part No 804-39WF400B7CB3KE	Microchip Technology	NOR Flash 4M (256Kx16) 70ns 1.8V Commercial	Datasheet	Non-Stocked Lead-Time 9 Weeks	$1.99	Min.: 480 Mult.: 480		NOR Flash	SMD/SMT	TFBGA-48	4 Mbit	Parallel
NOR Flash 4M (256Kx16) 70ns 1.65-1.95V Comm SST39WF400B-70-4C-MAQE Microchip Technology 740: $2.13 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. SST39WF400B-70-4C-MAQE Mouser Part No 804-39WF400B7CMAQE	Microchip Technology	NOR Flash 4M (256Kx16) 70ns 1.65-1.95V Comm	Datasheet	Non-Stocked Lead-Time 10 Weeks	$2.13	Min.: 740 Mult.: 740		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
NOR Flash 4M (256Kx16) 70ns Industrial Temp SST39WF400B-70-4I-B3KE Microchip Technology 480: $2.08 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. SST39WF400B-70-4I-B3KE Mouser Part No 804-39WF400B7IB3KE	Microchip Technology	NOR Flash 4M (256Kx16) 70ns Industrial Temp	Datasheet	Non-Stocked Lead-Time 11 Weeks	$2.08	Min.: 480 Mult.: 480		NOR Flash	SMD/SMT	TFBGA-48	4 Mbit	Parallel
NOR Flash 4M (256Kx16) 70ns 1.65-1.95V Indust SST39WF400B-70-4I-MAQE Microchip Technology 740: $2.24 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. SST39WF400B-70-4I-MAQE Mouser Part No 804-39WF400B7IMAQE	Microchip Technology	NOR Flash 4M (256Kx16) 70ns 1.65-1.95V Indust	Datasheet	Non-Stocked Lead-Time 10 Weeks	$2.24	Min.: 740 Mult.: 740		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
Memory IC Development Tools EEPROM 7 Click MIKROE-4421 Mikroe 1: $14.00 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. MIKROE-4421 Mouser Part No 932-MIKROE-4421	Mikroe	Memory IC Development Tools EEPROM 7 Click Learn More about Mikroe eeprom 7 click	Datasheet	Non-Stocked Lead-Time 4 Weeks	$14.00	Min.: 1 Mult.: 1	Add-On Boards	Memory IC Development Tools			4 Mbit	SPI
NOR Flash 4Mbit 3.3V SOP8 150mil Industrial(-40 to +85) SUGGESTED ALT GD25Q40ETIGR GD25Q40CTIGR GigaDevice 3,000: $0.437 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 $0.437	Min.: 3,000 Mult.: 3,000 : 3,000		NOR Flash	SMD/SMT	SOP-8	4 Mbit	SPI
NOR Flash 2.7V to 3.6V 4Mbit Multi-Prps Fl SST39VF400A-70-4C-MAQE-T Microchip Technology 2,500: $2.01 Non-Stocked Lead-Time 11 Weeks NRND	Mfr. Part No. SST39VF400A-70-4C-MAQE-T Mouser Part No 579-39F400A704CMAQET NRND	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit Multi-Prps Fl	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $2.01	Min.: 2,500 Mult.: 2,500 : 2,500		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
NOR Flash 2.7V to 3.6V 4Mbit Multi-Prps Fl SST39VF400A-70-4I-MAQE-T Microchip Technology 2,500: $2.01 Non-Stocked Lead-Time 10 Weeks NRND	Mfr. Part No. SST39VF400A-70-4I-MAQE-T Mouser Part No 579-39F400A704IMAQET NRND	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit Multi-Prps Fl	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $2.01	Min.: 2,500 Mult.: 2,500 : 2,500		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash SST39LF400A-55-4C-B3KE-T Microchip Technology 1: $2.55 Non-Stocked Lead-Time 11 Weeks NRND	Mfr. Part No. SST39LF400A-55-4C-B3KE-T Mouser Part No 579-39LF400A5CB3KET NRND	Microchip Technology	NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash	Datasheet	Non-Stocked Lead-Time 11 Weeks	Cut Tape $2.55 $2.33 Reel $1.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		NOR Flash	SMD/SMT	TFBGA-48	4 Mbit	Parallel
NOR Flash 2.7V to 3.6V 4Mbit Multi-Prps Fl SST39VF400A-70-4C-MAQE Microchip Technology 740: $2.01 Non-Stocked Lead-Time 11 Weeks NRND	Mfr. Part No. SST39VF400A-70-4C-MAQE Mouser Part No 579-39VF400A704CMAQE NRND	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit Multi-Prps Fl	Datasheet	Non-Stocked Lead-Time 11 Weeks	$2.01	Min.: 740 Mult.: 740		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
NOR Flash 2.7V to 3.6V 4Mbit Multi-Prps Fl SST39VF400A-70-4I-MAQE Microchip Technology 740: $2.01 Non-Stocked Lead-Time 11 Weeks NRND	Mfr. Part No. SST39VF400A-70-4I-MAQE Mouser Part No 579-39VF400A704IMAQE NRND	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit Multi-Prps Fl	Datasheet	Non-Stocked Lead-Time 11 Weeks	$2.01	Min.: 740 Mult.: 740		NOR Flash	SMD/SMT	WFBGA-48	4 Mbit	Parallel
NOR Flash 2.7V to 3.6V 4Mb Multi-Purpose Flash SST39VF400A-70-4I-B3KE-T Microchip Technology 2,500: $1.65 Non-Stocked Lead-Time 11 Weeks NRND	Mfr. Part No. SST39VF400A-70-4I-B3KE-T Mouser Part No 579-39VF400A7IB3KET NRND	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mb Multi-Purpose Flash	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $1.65	Min.: 2,500 Mult.: 2,500 : 2,500		NOR Flash	SMD/SMT	TFBGA-48	4 Mbit	Parallel
NOR Flash 4M (256Kx16) 70ns 2.7-3.6V Commercial SST39VF400A-70-4C-B3KE-T Microchip Technology 2,500: $1.60 Non-Stocked Lead-Time 9 Weeks NRND	Mfr. Part No. SST39VF400A-70-4C-B3KE-T Mouser Part No 804-39VF400A7CB3KE-T NRND	Microchip Technology	NOR Flash 4M (256Kx16) 70ns 2.7-3.6V Commercial	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $1.60	Min.: 2,500 Mult.: 2,500 : 2,500		NOR Flash	SMD/SMT	TFBGA-48	4 Mbit	Parallel
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 Mult.: 1 : 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 500: $14.40 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	Reel $14.40 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 $20.96 View $20.45 $19.77 $19.26	Min.: 1 Mult.: 1		FRAM	SMD/SMT	SOP-8	4 Mbit	SPI