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

512 k x 8 Memory ICs

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

Types of Memory ICs

List Images

Results: 570

Applied Filters:

Organisation = 512 k x 8

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 (EUR) 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 4k, 5.0V EERAM IND 47C04T-I/SN Microchip Technology 1: €0.654 2,681In Stock	Mfr. Part No. 47C04T-I/SN Mouser Part No 579-47C04T-I/SN	Microchip Technology	SRAM 4k, 5.0V EERAM IND Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	2,681In Stock	Cut Tape €0.654 €0.651 €0.645 Reel €0.605	Min.: 1 Mult.: 1 : 3,300	SRAM	SMD/SMT		4 kbit	I2C
NOR Flash 4M Flash SPI SST25PF040C-40I/MF Microchip Technology 1: €1.11 1,242In Stock	Mfr. Part No. SST25PF040C-40I/MF Mouser Part No 579-SST25PF040C40IMF	Microchip Technology	NOR Flash 4M Flash SPI Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	1,242In Stock	€1.11 €1.08 €1.03	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TDFN-S-8	4 Mbit	SPI
NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial SST25VF040B-50-4I-QAF-T Microchip Technology 1: €1.38 1,279In Stock	Mfr. Part No. SST25VF040B-50-4I-QAF-T Mouser Part No 804-25VF040B5IQAF-T	Microchip Technology	NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial	Datasheet	1,279In Stock	Cut Tape €1.38 €1.33 Reel €1.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	TDFN-S-8	4 Mbit	SPI
F-RAM 4Kb Serial I2C 3V FRAM FM24CL04B-G Infineon Technologies 1: €1.63 9,686In Stock	Mfr. Part No. FM24CL04B-G Mouser Part No 877-FM24CL04B-G	Infineon Technologies	F-RAM 4Kb Serial I2C 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	9,686In Stock	€1.63 €1.23 €1.20 €1.16 View €1.14 €1.12 €1.08 €1.07 €0.912	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 kbit	I2C
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash AT25DF041B-XMHN-T Renesas / Dialog 1: €1.64 1,678In Stock	Mfr. Part No. AT25DF041B-XMHN-T Mouser Part No 988-AT25DF041BXMHNT	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	1,678In Stock	Cut Tape €1.64 €1.54 €1.50 €1.46 View Reel €1.29 €1.43 €1.38 €1.35 €1.32 €1.29 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT		4 Mbit	SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 5x6 (Tray), Single SPI DataFlash AT45DB041E-MHN-Y Renesas / Dialog 1: €1.82 1,343In Stock	Mfr. Part No. AT45DB041E-MHN-Y Mouser Part No 988-AT45DB041E-MHN-Y	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 5x6 (Tray), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	1,343In Stock	€1.82 €1.70 €1.68 €1.62 View €1.59 €1.55 €1.50 €1.24	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	UDFN-8	4 Mbit	SPI
SRAM 4k, 5.0V EERAM IND 47C04-I/ST Microchip Technology 1: €0.714 465In Stock	Mfr. Part No. 47C04-I/ST Mouser Part No 579-47C04-I/ST	Microchip Technology	SRAM 4k, 5.0V EERAM IND Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	465In Stock	€0.714 €0.706 €0.679 €0.642	Min.: 1 Mult.: 1	SRAM	SMD/SMT		4 kbit	I2C
EPROM 70NS PLCC IND GRN AT27C040-70JU-T Microchip Technology 1: €7.23 715In Stock	Mfr. Part No. AT27C040-70JU-T Mouser Part No 556-AT27C04070JUT	Microchip Technology	EPROM 70NS PLCC IND GRN	Datasheet	715In Stock	Cut Tape €7.23 €7.10 Reel €6.69 MouseReel Available	Min.: 1 Mult.: 1 : 750	EPROM	SMD/SMT	PLCC-32	4 Mbit	Parallel
SRAM 4Mb (512k x 8) 10ns Async SRAM 3.3v IS61WV5128BLL-10TLI ISSI 1: €6.93 9,934In Stock	Mfr. Part No. IS61WV5128BLL-10TLI Mouser Part No 870-61WV5128B10TLI	ISSI	SRAM 4Mb (512k x 8) 10ns Async SRAM 3.3v Learn More about ISSI asynchronous sram	Datasheet	9,934In Stock	€6.93 €6.45 €6.25 €6.11 €5.90	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 12ns, Industrial Temp - Tube AS7C34096A-12JIN Alliance Memory 1: €12.14 2,200In Stock	Mfr. Part No. AS7C34096A-12JIN Mouser Part No 913-AS7C34096A-12JIN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 12ns, Industrial Temp - Tube	Datasheet	2,200In Stock	€12.14 €11.55 €10.76 €10.60 View €10.18 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
NOR Flash 4M BIT FLASH MEMORY onsemi LE25U40PCMC-AH-1 LE25U40PCMC-AH-1 onsemi 1: €0.912 1,842In Stock	Mfr. Part No. LE25U40PCMC-AH-1 Mouser Part No 863-LE25U40PCMC-AH-1	onsemi	NOR Flash 4M BIT FLASH MEMORY	Datasheet	1,842In Stock	Cut Tape €0.912 €0.894 €0.869 €0.851 View Reel €0.597 €0.832 €0.807 €0.788 €0.772 €0.597	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
SRAM MoBL SRAM 4-Mbit CY62148G-45ZSXI Infineon Technologies 1: €5.49 32In Stock	Mfr. Part No. CY62148G-45ZSXI Mouser Part No 727-CY62148G-45ZSX	Infineon Technologies	SRAM MoBL SRAM 4-Mbit	Datasheet	32In Stock	€5.49 €5.11 €4.95 €4.84 View €4.37 €4.28 €4.22 €4.16 €4.10	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-32	4 Mbit	Parallel
NVRAM 4096k Nonvolatile SRAM DS1250Y-70+ Analog Devices / Maxim Integrated 1: €184.89 18In Stock	Mfr. Part No. DS1250Y-70+ Mouser Part No 700-DS1250Y-70	Analog Devices / Maxim Integrated	NVRAM 4096k Nonvolatile SRAM	Datasheet	18In Stock	€184.89 €150.86 €147.28 €146.80 View Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-32	4 Mbit	Parallel
NVRAM 4096k Nonvolatile SRAM DS1250YP-70IND+ Analog Devices / Maxim Integrated 1: €207.82 55In Stock	Mfr. Part No. DS1250YP-70IND+ Mouser Part No 700-DS1250YP-70IND	Analog Devices / Maxim Integrated	NVRAM 4096k Nonvolatile SRAM	Datasheet	55In Stock	€207.82 €190.90 €144.81	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	PowerCap Module-34	4 Mbit	Parallel
EEPROM 4 Mbit Serial EEPROM NXH5104UK/A1Z NXP Semiconductors 1: €9.02 1,266In Stock	Mfr. Part No. NXH5104UK/A1Z Mouser Part No 841-NXH5104UK/A1Z	NXP Semiconductors	EEPROM 4 Mbit Serial EEPROM Learn More about NXP Semiconductors nxp nxh5104uk eeprom	Datasheet	1,266In Stock	Cut Tape €9.02 €8.39 €8.13 €7.93 View Reel €5.72 €7.74 €7.49 €7.31 €7.12 €5.72	Min.: 1 Mult.: 1 : 2,000	EEPROM	SMD/SMT	WLCSP-13	4 Mbit	3-Wire, SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash AT45DB041E-MHN2B-T Renesas / Dialog 1: €1.81 2,974In Stock	Mfr. Part No. AT45DB041E-MHN2B-T Mouser Part No 988-AT45DB041EMHN2BT	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 256 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	2,974In Stock	Cut Tape €1.81 €1.70 €1.65 €1.62 View Reel €1.23 €1.58 €1.53 €1.50 €1.45 €1.23 €1.23 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, TSSOP (Tape & Reel), Fusion (Single, Dual) SPI NOR flash AT25XE041B-XMHN-T Renesas / Dialog 1: €1.65 3,970In Stock	Mfr. Part No. AT25XE041B-XMHN-T Mouser Part No 988-AT25XE041B-XMHNT	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Fusion (Single, Dual) SPI NOR flash Learn More about Renesas / Dialog renesas dialog at25xex fusion memory solutions	Datasheet	3,970In Stock	Cut Tape €1.65 €1.55 €1.51 €1.47 View Reel €1.03 €1.44 €1.39 €1.35 €1.32 €1.03 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	TSSOP-8	4 Mbit	SPI
NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector W25Q40EWSNIG Winbond 1: €1.68 854In Stock	Mfr. Part No. W25Q40EWSNIG Mouser Part No 454-W25Q40EWSNIG	Winbond	NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector Learn More about Winbond nor	Datasheet	854In Stock	€1.68	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector W25Q40EWSNIG TR Winbond 1: €1.79 2,500In Stock	Mfr. Part No. W25Q40EWSNIG TR Mouser Part No 454-W25Q40EWSNIGTR	Winbond	NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector Learn More about Winbond nor	Datasheet	2,500In Stock	Cut Tape €1.79 Reel €1.79 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
SRAM ASYNC SRAMS CY7C1049GN30-10ZSXIT Infineon Technologies 1: €7.98 1,255In Stock	Mfr. Part No. CY7C1049GN30-10ZSXIT Mouser Part No 727-CY7C1049GN3010ZX	Infineon Technologies	SRAM ASYNC SRAMS	Datasheet	1,255In Stock	Cut Tape €7.98 €7.58 €7.42 €7.02 View Reel €6.78 €6.85 €6.79 €6.78 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
NOR Flash 4Mb SQI Flash Memory 1.8V 8 USON SST26WF040BT-104I/NP Microchip Technology 1: €1.19 6,000In Stock	Mfr. Part No. SST26WF040BT-104I/NP Mouser Part No 579-T26WF040BT104INP	Microchip Technology	NOR Flash 4Mb SQI Flash Memory 1.8V 8 USON Learn More about Microchip Technology sst sst26 flash memory	Datasheet	6,000In Stock	Cut Tape €1.19 €1.18 €1.17 €1.16 €1.13 Reel €1.06 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	UDFN-8	4 Mbit	SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), FusionHD System Enhancing (Single, Dual, Quad) SPI NOR flash AT25XE041D-SSHN-B Renesas / Dialog 1: €0.688 2,522In Stock	Mfr. Part No. AT25XE041D-SSHN-B Mouser Part No 724-AT25XE041DSSHNB	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), FusionHD System Enhancing (Single, Dual, Quad) SPI NOR flash	Datasheet	2,522In Stock	€0.688 €0.636 €0.619 €0.605 View €0.592 €0.574 €0.561 €0.547 €0.413	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-DFN SST26VF040A-104I/MF Microchip Technology 1: €1.26 743In Stock	Mfr. Part No. SST26VF040A-104I/MF Mouser Part No 579-26VF040A-104I/MF	Microchip Technology	NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 104MHz, I temp, 8-DFN Learn More about Microchip Technology microchip 4mbit sst26vf040a nor flash	Datasheet	743In Stock	€1.26 €1.20 €1.18 €1.17	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	WDFN-8	4 Mbit	SPI
SRAM 4Mb 3V 45ns 512K x 8 LP SRAM CY62148EV30LL-45BVXIT Infineon Technologies 1: €6.00 895In Stock	Mfr. Part No. CY62148EV30LL-45BVXIT Mouser Part No 727-CY62148EV45BVXIT	Infineon Technologies	SRAM 4Mb 3V 45ns 512K x 8 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	895In Stock	Cut Tape €6.00 €5.59 €5.43 €5.30 View Reel €4.75 €5.17 €5.01 €4.88 €4.76 €4.75 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	SRAM	SMD/SMT	VFBGA-36	4 Mbit	Parallel
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-N 150mil (Tube), Single SPI DataFlash AT45DB041E-SSHNHT-B Renesas / Dialog 1: €2.00 1,354In Stock	Mfr. Part No. AT45DB041E-SSHNHT-B Mouser Part No 988-45DB041ESSHNHTB	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-N 150mil (Tube), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	1,354In Stock	€2.00 €1.87 €1.81 €1.79 View €1.70 €1.66 €1.63 €1.59 €1.23	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-Narrow-8	4 Mbit	SPI