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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 (CRC) 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 2.7V to 3.6V 4Mbit Multi-Purpose Flash SST39VF040-70-4C-TU-T Microchip Technology 1: ₡1 223,09 1 037In Stock New Product	Mfr. Part # SST39VF040-70-4C-TU-T Mouser Part # 579-S39VF040704CTUT New Product	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash	Datasheet	1 037In Stock	Cut Tape ₡1 223,09 Reel ₡1 119,00	Min.: 1 Mult.: 1 : 1 500	NOR Flash	SMD/SMT	TSSOP-32	4 Mbit
F-RAM FRAM Excelon Ultra CY15V104QSN-108SXI Infineon Technologies 1: ₡16 722,55 1 012In Stock	Mfr. Part # CY15V104QSN-108SXI Mouser Part # 727-CY15V104QS108SXI	Infineon Technologies	F-RAM FRAM Excelon Ultra Learn More about Infineon Technologies cypress excelon fram	Datasheet	1 012In Stock	₡16 722,55 ₡15 478,64 ₡14 989,40 ₡14 286,78 View ₡13 922,45 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 Mbit	Quad SPI
SRAM ASYNC CY7C1041GN30-10BVXI Infineon Technologies 1: ₡5 001,67 2 895In Stock	Mfr. Part # CY7C1041GN30-10BVXI Mouser Part # 727-CY7C1041GN30BVXI	Infineon Technologies	SRAM ASYNC	Datasheet	2 895In Stock	₡5 001,67 ₡4 689,39 ₡4 574,89 ₡4 491,62 View ₡4 314,66 ₡3 898,29 ₡3 278,93 ₡3 211,27 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	VFBGA-48	4 Mbit	Parallel
SRAM ASYNC SRAMS CY7C1049G-10VXIT Infineon Technologies 1: ₡8 879,14 2 162In Stock	Mfr. Part # CY7C1049G-10VXIT Mouser Part # 727-CY7C1049G-10VXIT	Infineon Technologies	SRAM ASYNC SRAMS Learn More about Infineon Technologies cypress fast async sram	Datasheet	2 162In Stock	Cut Tape ₡8 879,14 ₡8 244,17 ₡7 994,35 ₡7 801,78 View Reel ₡7 172,01 ₡7 609,20 ₡7 359,38 ₡7 172,01 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM 256Kx18 STD-PWR 3.3V DUAL-PORT RAM 70V631S12PRFGI Renesas Electronics 1: ₡193 451,78 273In Stock	Mfr. Part # 70V631S12PRFGI Mouser Part # 972-70V631S12PRFGI	Renesas Electronics	SRAM 256Kx18 STD-PWR 3.3V DUAL-PORT RAM	Datasheet	273In Stock	₡193 451,78 ₡177 874,26	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-128	4 Mbit	Parallel
SRAM 4Mb 3V 45ns 256K x 16 LP SRAM CY62147EV30LL-45BVXI Infineon Technologies 1: ₡3 091,56 6 589In Stock	Mfr. Part # CY62147EV30LL-45BVXI Mouser Part # 727-CY47EV30LL45BVXI	Infineon Technologies	SRAM 4Mb 3V 45ns 256K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	6 589In Stock	₡3 091,56 ₡2 883,38 ₡2 794,90 ₡2 727,24 View ₡2 664,78 ₡2 581,51 ₡2 513,85 ₡2 451,39 ₡2 180,75	Min.: 1 Mult.: 1	SRAM	SMD/SMT	VFBGA-48	4 Mbit	Parallel
NVRAM 4Mb 3V 25ns 256K x 16 nvSRAM CY14B104NA-ZS25XI Infineon Technologies 1: ₡28 490,28 723In Stock	Mfr. Part # CY14B104NA-ZS25XI Mouser Part # 727-CY14B104NAZS25XI	Infineon Technologies	NVRAM 4Mb 3V 25ns 256K x 16 nvSRAM Learn More about Infineon Technologies cypress cy14b nvsram	Datasheet	723In Stock	₡28 490,28 ₡26 325,14 ₡25 476,78 ₡24 841,81 View ₡23 951,82 ₡23 540,65 Quote	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	TSOP-II-44	4 Mbit
SRAM CMOS RAM W ECC 4-Mbit CY7C1041G-10ZSXI Infineon Technologies 1: ₡8 285,81 2 088In Stock	Mfr. Part # CY7C1041G-10ZSXI Mouser Part # 727-CY7C1041G-10ZSXI	Infineon Technologies	SRAM CMOS RAM W ECC 4-Mbit Learn More about Infineon Technologies cypress cy7C1021d ram	Datasheet	2 088In Stock	₡8 285,81 ₡7 697,68 ₡7 458,27 ₡7 281,31 View ₡7 104,35 ₡6 870,14 ₡6 698,39 ₡6 521,43 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 71V416L12BEGI8 Renesas Electronics 1: ₡7 177,22 1 094In Stock	Mfr. Part # 71V416L12BEGI8 Mouser Part # 972-71V416L12BEGI8	Renesas Electronics	SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM Learn More about Renesas Electronics renesas asynchronous srams	Datasheet	1 094In Stock	Cut Tape ₡7 177,22 ₡6 667,16 ₡6 464,18 ₡6 308,04 View Reel ₡4 788,28 ₡6 151,90 ₡5 954,12 ₡5 803,19 ₡5 657,46 ₡4 788,28 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SRAM	SMD/SMT	CABGA-48	4 Mbit	Parallel
SRAM 4Mb 3V 55ns 512K x 8 LP SRAM CY62148EV30LL-55SXI Infineon Technologies 1: ₡3 206,07 935In Stock 500Expected 11/19/2026	Mfr. Part # CY62148EV30LL-55SXI Mouser Part # 727-C2148EV30LL55SXI	Infineon Technologies	SRAM 4Mb 3V 55ns 512K x 8 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	935In Stock 500Expected 11/19/2026	₡3 206,07 ₡2 987,47 ₡2 898,99 ₡2 831,33 View ₡2 763,67 ₡2 675,19 ₡2 602,33 ₡2 534,67 ₡2 472,21	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-32	4 Mbit	Parallel
SRAM 4Mb 45ns 512K x 8 Low Power SRAM CY62148ELL-45ZSXIT Infineon Technologies 1: ₡3 716,12 1 214In Stock	Mfr. Part # CY62148ELL-45ZSXIT Mouser Part # 727-CY2148ELL45ZSXIT	Infineon Technologies	SRAM 4Mb 45ns 512K x 8 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1 214In Stock	Cut Tape ₡3 716,12 ₡3 461,09 ₡3 357,00 ₡3 273,73 View Reel ₡2 711,62 ₡3 195,66 ₡3 091,56 ₡3 013,49 ₡2 711,62 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SRAM	SMD/SMT	TSOP-32	4 Mbit	Parallel
SRAM 4Mb 45ns 256K x 16 Low Power SRAM CY62146ESL-45ZSXIT Infineon Technologies 1: ₡3 221,68 1 029In Stock	Mfr. Part # CY62146ESL-45ZSXIT Mouser Part # 727-CY62146ESL45ZSX	Infineon Technologies	SRAM 4Mb 45ns 256K x 16 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1 029In Stock	Cut Tape ₡3 221,68 ₡2 997,88 ₡2 909,40 ₡2 841,74 Reel ₡2 550,28 View ₡2 774,08 ₡2 685,60 ₡2 617,94 ₡2 482,62 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb 3V 45ns 256K x 16 LP SRAM CY62147EV30LL-45BVXIT Infineon Technologies 1: ₡3 096,77 2 000In Stock	Mfr. Part # CY62147EV30LL-45BVXIT Mouser Part # 727-CY62147EV45BVXIT	Infineon Technologies	SRAM 4Mb 3V 45ns 256K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	2 000In Stock	Cut Tape ₡3 096,77 ₡2 888,58 ₡2 800,10 ₡2 732,44 View Reel ₡2 388,94 ₡2 669,99 ₡2 586,71 ₡2 519,05 ₡2 456,60 ₡2 388,94 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	SRAM	SMD/SMT	VFBGA-48	4 Mbit	Parallel
SRAM ASYNC SRAMS CY7C1041G30-10ZSXIT Infineon Technologies 1: ₡7 890,26 1 295In Stock	Mfr. Part # CY7C1041G30-10ZSXIT Mouser Part # 727-CY7C1041G3010ZSI	Infineon Technologies	SRAM ASYNC SRAMS Learn More about Infineon Technologies cypress cy7C1021d ram	Datasheet	1 295In Stock	Cut Tape ₡7 890,26 ₡7 328,15 ₡7 104,35 ₡6 932,60 View Reel ₡6 214,36 ₡6 766,05 ₡6 542,25 ₡6 380,91 ₡6 214,36 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM CMOS RAM W ECC 4-Mbit CY7C1041GE30-10ZSXI Infineon Technologies 1: ₡7 890,26 744In Stock	Mfr. Part # CY7C1041GE30-10ZSXI Mouser Part # 727-CY7C1041GE3010ZS	Infineon Technologies	SRAM CMOS RAM W ECC 4-Mbit	Datasheet	744In Stock	₡7 890,26 ₡7 328,15 ₡7 104,35 ₡6 932,60 View ₡6 766,05 ₡6 542,25 ₡6 380,91 ₡6 214,36 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM 71V416S12PHG Renesas Electronics 1: ₡6 339,27 260In Stock	Mfr. Part # 71V416S12PHG Mouser Part # 972-71V416S12PHG	Renesas Electronics	SRAM 256Kx16 ASYNCHRONOUS 3.3V CMOS SRAM Learn More about Renesas Electronics renesas asynchronous srams	Datasheet	260In Stock	₡6 339,27 ₡5 886,46 ₡5 704,30 ₡5 568,98 View ₡5 407,64 ₡5 267,11 ₡5 038,11 ₡4 907,99 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement) AT25PE40-SSHN-T Renesas / Dialog 1: ₡952,45 3 502In Stock	Mfr. Part # AT25PE40-SSHN-T Mouser Part # 988-AT25PE40-SSHN-T	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement) Learn More about Renesas / Dialog renesas dialog at25pe40 flash memory	Datasheet	3 502In Stock	Cut Tape ₡952,45 ₡895,20 ₡869,18 ₡848,36 View Reel ₡759,88 ₡827,54 ₡801,52 ₡780,70 ₡765,08 ₡759,88 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	NOR Flash	SMD/SMT	SOIC-Wide-8	4 Mbit	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: ₡1 098,18 2 974In Stock	Mfr. Part # AT45DB041E-MHN2B-T Mouser Part # 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 ₡1 098,18 ₡1 030,52 ₡999,29 ₡978,47 View Reel ₡754,67 ₡957,66 ₡926,43 ₡905,61 ₡879,59 ₡754,67 ₡754,67 MouseReel Available	Min.: 1 Mult.: 1 : 6 000	NOR Flash	SMD/SMT	UDFN-8	4 Mbit	SPI
NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash SST25WF040BT-40I/NP Microchip Technology 1: ₡728,65 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 ₡728,65 Reel ₡681,81 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector W25Q40EWSNIG TR Winbond 1: ₡1 082,57 2 500In Stock	Mfr. Part # W25Q40EWSNIG TR Mouser Part # 454-W25Q40EWSNIGTR	Winbond	NOR Flash spiFlash, 1.8V 4M-bit, 4Kb Uniform Sector Learn More about Winbond nor	Datasheet	2 500In Stock	Cut Tape ₡1 082,57 Reel ₡1 082,57 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
EEPROM Automotive 4096 Kbit SPI bus EEPROM with high speed clock M95M04-DWDW4TP/V STMicroelectronics 1: ₡3 247,70 3 148In Stock	Mfr. Part # M95M04-DWDW4TP/V Mouser Part # 511-M95M04-DWDW4TP/V	STMicroelectronics	EEPROM Automotive 4096 Kbit SPI bus EEPROM with high speed clock Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	3 148In Stock	Cut Tape ₡3 247,70 ₡3 055,13 ₡2 961,45 ₡2 867,76 View Reel ₡2 451,39 ₡2 800,10 ₡2 607,53 ₡2 545,08 ₡2 456,60 ₡2 451,39 MouseReel Available	Min.: 1 Mult.: 1 : 4 000	EEPROM	SMD/SMT	TSSOP-8	4 Mbit	SPI
SRAM 4Mb 45ns 256K x 16 Low Power SRAM CY62146ELL-45ZSXIT Infineon Technologies 1: ₡3 221,68 1 057In Stock	Mfr. Part # CY62146ELL-45ZSXIT Mouser Part # 727-CY2146ELL45ZSXIT	Infineon Technologies	SRAM 4Mb 45ns 256K x 16 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	1 057In Stock	Cut Tape ₡3 221,68 ₡2 997,88 ₡2 909,40 ₡2 841,74 Reel ₡2 612,74 View ₡2 774,08 ₡2 685,60 ₡2 617,94 ₡2 482,62 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM MICROPOWER SRAMS CY62147G30-45ZSXIT Infineon Technologies 1: ₡3 128,00 835In Stock	Mfr. Part # CY62147G30-45ZSXIT Mouser Part # 727-CY62147G3045ZSIT	Infineon Technologies	SRAM MICROPOWER SRAMS	Datasheet	835In Stock	Cut Tape ₡3 128,00 ₡2 914,61 ₡2 826,13 ₡2 763,67 Reel ₡2 477,42 View ₡2 696,01 ₡2 612,74 ₡2 545,08 ₡2 414,96 MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM ASYNC SRAMS CY7C1049GN30-10ZSXIT Infineon Technologies 1: ₡6 183,13 1 255In Stock	Mfr. Part # CY7C1049GN30-10ZSXIT Mouser Part # 727-CY7C1049GN3010ZX	Infineon Technologies	SRAM ASYNC SRAMS	Datasheet	1 255In Stock	Cut Tape ₡6 183,13 ₡5 740,73 ₡5 563,78 ₡5 433,66 View Reel ₡4 866,35 ₡5 298,34 ₡5 126,58 ₡4 996,47 ₡4 866,35 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1 000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-SHD-T Renesas / Dialog 1: ₡379,94 10 351In Stock	Mfr. Part # AT25SF041B-SHD-T Mouser Part # 988-AT25SF041BSHDT	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	10 351In Stock	Cut Tape ₡379,94 ₡355,48 ₡346,11 ₡339,34 View Reel ₡295,10 ₡332,06 ₡322,17 ₡314,88 ₡307,60 ₡295,10 MouseReel Available	Min.: 1 Mult.: 1 : 2 000	NOR Flash	SMD/SMT	SOP-Wide-8	4 Mbit	SPI