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

40 MHz Memory ICs

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

Types of Memory ICs

List Images

Results: 60

Applied Filters:

Maximum Clock Frequency = 40 MHz

Manufacturer

Product Type

Mounting Style

Package / Case

Memory Size

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 (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
NOR Flash 4M Flash SPI SST25PF040C-40I/MF Microchip Technology 1: ¥229.2 1,242In Stock	Mfr. Part # SST25PF040C-40I/MF Mouser Part # 579-SST25PF040C40IMF	Microchip Technology	NOR Flash 4M Flash SPI Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	1,242In Stock	¥229.2 ¥222.6 ¥209.3	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TDFN-S-8	4 Mbit	SPI
NOR Flash 4Mb, Serial Flash, 3.0V, 105C SST25PF040C-40V/SN Microchip Technology 1: ¥207.6 1,931In Stock	Mfr. Part # SST25PF040C-40V/SN Mouser Part # 579-ST25PF040C40V/SN	Microchip Technology	NOR Flash 4Mb, Serial Flash, 3.0V, 105C Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	1,931In Stock	¥207.6 ¥201 ¥196	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial SST25PF040CT-40E/SN Microchip Technology 1: ¥232.5 3,652In Stock	Mfr. Part # SST25PF040CT-40E/SN Mouser Part # 579-T25PF040CT-40ESN	Microchip Technology	NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	3,652In Stock	Cut Tape ¥232.5 Reel ¥217.6	Min.: 1 Mult.: 1 : 3,300	NOR Flash	SMD/SMT		4 Mbit	SPI
NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial SST25PF040CT-40E/MF Microchip Technology 1: ¥323.9 4,829In Stock	Mfr. Part # SST25PF040CT-40E/MF Mouser Part # 579-T25PF040CT-40EMF	Microchip Technology	NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	4,829In Stock	Cut Tape ¥323.9 Reel ¥292.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	WDFN-8	4 Mbit	SPI
FIFO 8KX9 ASYNC FIFO 7205L15JGI Renesas Electronics 1: ¥6,389.9 215In Stock	Mfr. Part # 7205L15JGI Mouser Part # 972-7205L15JGI	Renesas Electronics	FIFO 8KX9 ASYNC FIFO	Datasheet	215In Stock	¥6,389.9 ¥5,911.5 ¥5,687.3 ¥5,544.4 View ¥5,401.6 ¥5,107.6 Quote	Min.: 1 Mult.: 1	FIFO	SMD/SMT	PLCC-32	72 kbit
FIFO 4K X 9 ASYNC FIFO 7204L15SOGI Renesas Electronics 1: ¥5,821.8 97In Stock	Mfr. Part # 7204L15SOGI Mouser Part # 972-7204L15SOGI	Renesas Electronics	FIFO 4K X 9 ASYNC FIFO	Datasheet	97In Stock	¥5,821.8 ¥5,740.4 ¥5,213.9 ¥5,086 View ¥4,949.8 ¥4,041.2	Min.: 1 Mult.: 1	FIFO	SMD/SMT	SOIC-28	36.86 kbit
NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash SST25WF040BT-40I/NP Microchip Technology 1: ¥232.5 6,223In Stock	Mfr. Part # SST25WF040BT-40I/NP Mouser Part # 579-25WF040BT-40I/NP	Microchip Technology	NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash	Datasheet	6,223In Stock	Cut Tape ¥232.5 Reel ¥217.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
FIFO 16Kx9 3.3V ASYNC FIFO 72V06L15JG Renesas Electronics 1: ¥14,062 24In Stock	Mfr. Part # 72V06L15JG Mouser Part # 972-72V06L15JG	Renesas Electronics	FIFO 16Kx9 3.3V ASYNC FIFO	Datasheet	24In Stock	¥14,062 ¥12,980.7 ¥12,502.3 ¥12,185.1 View ¥11,876.2 Quote	Min.: 1 Mult.: 1	FIFO	SMD/SMT	PLCC-32	144 kbit
NAND Flash 2G-bit Serial NAND flash, 3V, 4-bit ECC, 3V, x8 W29N02KVSIAF TR Winbond 1: ¥5,225.5 1,008In Stock	Mfr. Part # W29N02KVSIAF TR Mouser Part # 454-W29N02KVSIAFTR	Winbond	NAND Flash 2G-bit Serial NAND flash, 3V, 4-bit ECC, 3V, x8 Learn More about Winbond nand	Datasheet	1,008In Stock	Cut Tape ¥5,225.5 Reel ¥5,225.5 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	NAND Flash	SMD/SMT	TSOP-48	2 Gbit
NOR Flash 4M Flash SPI SST25PF040CT-40I/SN Microchip Technology 1: ¥181 22,149In Stock	Mfr. Part # SST25PF040CT-40I/SN Mouser Part # 579-ST25PF040CT40ISN	Microchip Technology	NOR Flash 4M Flash SPI Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	22,149In Stock	Cut Tape ¥181 Reel ¥164.6 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
NAND Flash 2G-bit Serial NAND flash, 3V, 4-bit ECC, 3V, x8 W29N02KVSIAF Winbond 1: ¥5,082.7 43In Stock	Mfr. Part # W29N02KVSIAF Mouser Part # 454-W29N02KVSIAF	Winbond	NAND Flash 2G-bit Serial NAND flash, 3V, 4-bit ECC, 3V, x8 Learn More about Winbond nand	Datasheet	43In Stock	¥5,082.7	Min.: 1 Mult.: 1	NAND Flash	SMD/SMT	TSOP-48	2 Gbit	Parallel
NOR Flash 4M Flash SPI SST25PF040C-40I/SN Microchip Technology 1: ¥181 2,328In Stock	Mfr. Part # SST25PF040C-40I/SN Mouser Part # 579-SST25PF040C40ISN	Microchip Technology	NOR Flash 4M Flash SPI Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	2,328In Stock	¥181 ¥177.7 ¥164.6	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
NOR Flash 4Mb, Serial Flash, 3.0V, 105C SST25PF040CT-40V/SN Microchip Technology 1: ¥207.6 10,522In Stock	Mfr. Part # SST25PF040CT-40V/SN Mouser Part # 579-T25PF040CT40V/SN	Microchip Technology	NOR Flash 4Mb, Serial Flash, 3.0V, 105C Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	10,522In Stock	Cut Tape ¥207.6 ¥204.3 Reel ¥196 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
FIFO 16-Bit Bus Trnscvr W ith 3-State Outputs SN74ALVC7804-25DL Texas Instruments 1: ¥2,835.3 233In Stock	Mfr. Part # SN74ALVC7804-25DL Mouser Part # 595-SN74ALVC780425DL	Texas Instruments	FIFO 16-Bit Bus Trnscvr W ith 3-State Outputs	Datasheet	233In Stock	¥2,835.3 ¥2,569.6 ¥2,506.4 ¥2,484.9 View ¥2,474.9 ¥2,245.7 ¥2,194.2 Quote	Min.: 1 Mult.: 1	FIFO	SMD/SMT	SSOP-56	9 kbit
F-RAM FRAM CY15B116QN-40BKXI Infineon Technologies 1: ¥4,396.7 308In Stock	Mfr. Part # CY15B116QN-40BKXI Mouser Part # 727-CY15B116QN40BKXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	308In Stock	¥4,396.7 ¥4,072.8 ¥3,943.2 ¥3,846.9 View ¥3,750.5 ¥3,640.9 ¥3,549.6 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	FBGA-24	16 Mbit	SPI
NOR Flash S-FLASH MEMORY(4M) LE25U40CMC-AH onsemi 1: ¥206 4,506In Stock	Mfr. Part # LE25U40CMC-AH Mouser Part # 863-LE25U40CMC-AH	onsemi	NOR Flash S-FLASH MEMORY(4M) Learn More about onsemi le25u40 flash memory	Datasheet	4,506In Stock	Cut Tape ¥206 ¥194.3 ¥189.4 ¥184.4 View Reel ¥129.4 ¥181 ¥174.4 ¥171.1 ¥166.1 ¥129.4 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 2,000	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
FIFO 512 X 9 CMOS PARALLEL FIF 7201LA15JGI Renesas Electronics 1: ¥2,943.3 171In Stock	Mfr. Part # 7201LA15JGI Mouser Part # 972-7201LA15JGI	Renesas Electronics	FIFO 512 X 9 CMOS PARALLEL FIF	Datasheet	171In Stock	¥2,943.3 ¥2,729 ¥2,634.3 ¥2,567.9 View ¥2,504.8 ¥2,431.7 ¥2,355.3 Quote	Min.: 1 Mult.: 1	FIFO	SMD/SMT	PLCC-32	4 kbit
NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash SST25WF020A-40I/SN Microchip Technology 1: ¥177.7 730In Stock	Mfr. Part # SST25WF020A-40I/SN Mouser Part # 579-SST25WF020A40ISN	Microchip Technology	NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash	Datasheet	730In Stock	¥177.7 ¥171.1 ¥159.3	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	2 Mbit	SPI
NOR Flash 8 Mbit, 1.8V SPI Serial Flash SST25WF080B-40I/SN Microchip Technology 1: ¥227.6 343In Stock	Mfr. Part # SST25WF080B-40I/SN Mouser Part # 579-SST25WF080B40ISN	Microchip Technology	NOR Flash 8 Mbit, 1.8V SPI Serial Flash	Datasheet	343In Stock	¥227.6 ¥220.9 ¥207.6	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	8 Mbit	SPI
F-RAM FRAM CY15B204QN-40SXE Infineon Technologies 1: ¥3,750.5 45In Stock 1,880Expected 11/12/2026	Mfr. Part # CY15B204QN-40SXE Mouser Part # 726-CY15B204QN-40SXE	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	45In Stock 1,880Expected 11/12/2026	¥3,750.5 ¥3,478.1 ¥3,370.2 ¥3,255.6 View ¥3,174.2 ¥3,094.4 ¥3,067.9	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 Mbit	SPI
NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash SST25WF040B-40I/SN Microchip Technology 1: ¥187.7 650In Stock	Mfr. Part # SST25WF040B-40I/SN Mouser Part # 579-25WF040B-40I/SN	Microchip Technology	NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash	Datasheet	650In Stock	¥187.7 ¥182.7 ¥177.7	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial SST25PF040C-40E/MF Microchip Technology 1: ¥318.9 226In Stock	Mfr. Part # SST25PF040C-40E/MF Mouser Part # 579-SST25PF040C40EMF	Microchip Technology	NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	226In Stock	¥318.9 ¥305.6 ¥292.3	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT		4 Mbit	SPI
NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash SST25WF020AT-40I/NP Microchip Technology 1: ¥225.9 903In Stock	Mfr. Part # SST25WF020AT-40I/NP Mouser Part # 579-SST25WF020AT40IN	Microchip Technology	NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash	Datasheet	903In Stock	Cut Tape ¥225.9 ¥224.2 Reel ¥206	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	UDFN-8	2 Mbit	SPI
NOR Flash 1.8V, 8Mbit SPI Flash SST25WF080B-40E/SN Microchip Technology 1: ¥264.1 499In Stock	Mfr. Part # SST25WF080B-40E/SN Mouser Part # 579-ST25WF080B40E/SN	Microchip Technology	NOR Flash 1.8V, 8Mbit SPI Flash Learn More about Microchip Technology microchip sst25wf040b 80b spi serial flash memory	Datasheet	499In Stock	¥264.1 ¥252.5 ¥244.2	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	8 Mbit	SPI
F-RAM Excelon LP 40 MHz 8-EIAJ CY15B108QN-40SXI Infineon Technologies 1: ¥4,036.2 10In Stock 7,520On Order	Mfr. Part # CY15B108QN-40SXI Mouser Part # 727-CY15B108QN-40SXI	Infineon Technologies	F-RAM Excelon LP 40 MHz 8-EIAJ Learn More about Infineon Technologies cypress excelon fram	Datasheet	10In Stock 7,520On Order On Order Ship Dates Mfr. #: CY15B108QN-40SXI Stock: 10 Can Ship Immediately On Order: 4,230 Expected 10/29/2026 3,290 Expected 11/12/2026 Factory Lead-Time: 26 Weeks	¥4,036.2 ¥3,742.2 ¥3,624.3 ¥3,355.2 View ¥3,270.5 ¥3,189.1 ¥3,111.1 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	8 Mbit	SPI

40 MHz Memory ICs

Types of Memory ICs

Applied Filters:

Customer Service Office

Company

Resources

Support