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4 Mbit Embedded Solutions

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash AT25DF041B-MAHN-T Renesas / Dialog 1: $2.324 10.000Expected 5/6/2027	Mfr. Part # AT25DF041B-MAHN-T Mouser Part # 988-25DF041B-MAHNT	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	10.000Expected 5/6/2027	Cut Tape $2.324 $2.176 $2.108 $2.062 View Reel $1.777 $2.017 $1.960 $1.903 $1.857 $1.777 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25FF041A-SSHN-T Renesas / Dialog 1: $786 7.426Expected 11/13/2026	Mfr. Part # AT25FF041A-SSHN-T Mouser Part # 988-AT25FF041-SSHN-T	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25ff041a memory	Datasheet	7.426Expected 11/13/2026	Cut Tape $786 $739 $720 $704 View Reel $619 $689 $669 $654 $638 $619	Min.: 1 Mult.: 1 : 4.000
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement) AT25PE40-SHN-T Renesas / Dialog 1: $2.153 5.864Expected 1/6/2027	Mfr. Part # AT25PE40-SHN-T Mouser Part # 988-AT25PE40-SHN-T	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash (Micron M25PE Replacement) Learn More about Renesas / Dialog renesas dialog at25pe40 flash memory	Datasheet	5.864Expected 1/6/2027	Cut Tape $2.153 $2.017 $1.960 $1.914 View Reel $1.663 $1.868 $1.811 $1.766 $1.732 $1.663 MouseReel Available	Min.: 1 Mult.: 1 : 2.000
NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF041B-MAHD-T Renesas / Dialog 1: $1.037 16.905On Order	Mfr. Part # AT25SF041B-MAHD-T Mouser Part # 988-AT25SF041BMAHDT	Renesas / Dialog	NOR Flash 4 Mbit, 3.0V (2.5V to 3.6V), -40C to 85C, DFN 2x3 (Tape & Reel), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas at25sf041b memory	Datasheet	16.905On Order On Order Ship Dates Mfr. #: AT25SF041B-MAHD-T Stock: 0 On Order: 6.905 Expected 11/18/2026 10.000 Expected 2/25/2027 Factory Lead-Time: 26 Weeks	Cut Tape $1.037 $972 $946 $925 View Reel $784 $906 $881 $784	Min.: 1 Mult.: 1 : 5.000
EPROM 4Mb (512Kx8) OTP 5V 90ns AT27C040-90JU Microchip Technology 1: $9.934 160Expected 11/20/2026	Mfr. Part # AT27C040-90JU Mouser Part # 556-AT27C040-90JU	Microchip Technology	EPROM 4Mb (512Kx8) OTP 5V 90ns	Datasheet	160Expected 11/20/2026	$9.934 $9.570 $9.205	Min.: 1 Mult.: 1
SRAM 4Mb 512Kx8 20MHz Serial SRAM IT IS62WVS5128FBLL-20NLI-TR ISSI 1: $10.128 6.000On Order	Mfr. Part # IS62WVS5128FBLL-20NLI-TR Mouser Part # 870-62WS5128FBLL2NIT	ISSI	SRAM 4Mb 512Kx8 20MHz Serial SRAM IT	Datasheet	6.000On Order On Order Ship Dates Mfr. #: IS62WVS5128FBLL-20NLI-TR Stock: 0 On Order: 3.000 Expected 11/18/2026 3.000 Expected 12/9/2026 Factory Lead-Time: 26 Weeks	Cut Tape $10.128 $9.422 $9.137 $8.921 $8.704 Reel $8.704 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
SRAM 4Mb 512Kx8 45MHz Serial SRAM IT IS62WVS5128GBLL-45NLI ISSI 1: $6.494 7.696On Order	Mfr. Part # IS62WVS5128GBLL-45NLI Mouser Part # 870-62WS5128GBLL45NI	ISSI	SRAM 4Mb 512Kx8 45MHz Serial SRAM IT Learn More about ISSI asynchronous sram	Datasheet	7.696On Order On Order Ship Dates Mfr. #: IS62WVS5128GBLL-45NLI Stock: 0 On Order: 3.596 Expected 1/25/2027 4.100 TBD Factory Lead-Time: 26 Weeks	$6.494 $6.050 $5.867 $5.731 $5.582	Min.: 1 Mult.: 1
NOR Flash 4Mb QSPI, 8-pin SOP 208Mil, RoHS, new die rev IS25LP040E-JBLE ISSI 1: $1.823 21.682On Order	Mfr. Part # IS25LP040E-JBLE Mouser Part # 870-IS25LP040E-JBLE	ISSI	NOR Flash 4Mb QSPI, 8-pin SOP 208Mil, RoHS, new die rev Learn More about ISSI is25 memory	Datasheet	21.682On Order On Order Ship Dates Mfr. #: IS25LP040E-JBLE Stock: 0 On Order: 2.790 Expected 11/23/2026 2.962 Expected 2/1/2027 4.050 Expected 10/7/2027 11.880 Expected 10/11/2027 Factory Lead-Time: 52 Weeks	$1.823 $1.549	Min.: 1 Mult.: 1
NOR Flash Serial NOR 1.8V 4Mbit x4 I/O SOP-8 150mil MX25U4035FM1I-T Macronix 1: $1.823 760On Order	Mfr. Part # MX25U4035FM1I-T Mouser Part # 95-25U4035FM1IT	Macronix	NOR Flash Serial NOR 1.8V 4Mbit x4 I/O SOP-8 150mil	Datasheet	760On Order	$1.823 $1.709 $1.663 $1.629 View $1.584 $1.538 $1.492 $1.458	Min.: 1 Mult.: 1
MRAM 4Mb 3.3V 512Kx8 SPI MR25H40CDF Everspin Technologies 1: $33.928 3.714On Order	Mfr. Part # MR25H40CDF Mouser Part # 936-MR25H40CDF	Everspin Technologies	MRAM 4Mb 3.3V 512Kx8 SPI Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	3.714On Order On Order Ship Dates Mfr. #: MR25H40CDF Stock: 0 On Order: 294 Expected 12/9/2026 2.280 Expected 1/13/2027 1.140 Expected 1/20/2027 Factory Lead-Time: 26 Weeks	$33.928 $31.421 $30.419 $29.667 View $28.926 $28.869 Quote	Min.: 1 Mult.: 1
MRAM 4Mb 3.3V 512Kx8 SPI MR25H40CDFR Everspin Technologies 1: $33.996 6.435On Order	Mfr. Part # MR25H40CDFR Mouser Part # 936-MR25H40CDFR	Everspin Technologies	MRAM 4Mb 3.3V 512Kx8 SPI Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	6.435On Order On Order Ship Dates Mfr. #: MR25H40CDFR Stock: 0 On Order: 2.435 Expected 1/6/2027 4.000 Expected 1/20/2027 Factory Lead-Time: 26 Weeks	Cut Tape $33.996 $31.501 $30.498 $29.758 View Reel $25.110 $29.017 $28.049 $26.784 $26.636 $25.110 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
MRAM 4Mb 3.3V 512Kx8 SPI MR25H40MDF Everspin Technologies 1: $70.795 9.934On Order	Mfr. Part # MR25H40MDF Mouser Part # 936-MR25H40MDF	Everspin Technologies	MRAM 4Mb 3.3V 512Kx8 SPI	Datasheet	9.934On Order On Order Ship Dates Mfr. #: MR25H40MDF Stock: 0 On Order: 4.234 Expected 1/20/2027 5.700 Expected 3/24/2027 Factory Lead-Time: 26 Weeks	$70.795 $65.372 $63.241 $61.658 View $60.085 Quote	Min.: 1 Mult.: 1
MRAM 4Mb 3.3V 512Kx8 SPI MRAM MR25H40VDF Everspin Technologies 1: $43.236 4.324On Order	Mfr. Part # MR25H40VDF Mouser Part # 936-MR25H40VDF	Everspin Technologies	MRAM 4Mb 3.3V 512Kx8 SPI MRAM Learn More about Everspin Technologies everspinmram	Datasheet	4.324On Order On Order Ship Dates Mfr. #: MR25H40VDF Stock: 0 On Order: 904 Expected 1/13/2027 1.140 Expected 1/20/2027 2.280 Expected 3/31/2027 Factory Lead-Time: 26 Weeks	$43.236 $40.000 $38.724 $37.767 View $36.821 $35.591 Quote	Min.: 1 Mult.: 1
SRAM 4Mb,Low Power,Async,512K x 8,45ns,5v,32 Pin TSOP II, RoHS ISSI IS62C5128EL-45TLI IS62C5128EL-45TLI ISSI 1: $8.556 11.491On Order	Mfr. Part # IS62C5128EL-45TLI Mouser Part # 870-IS62C5128EL45TLI	ISSI	SRAM 4Mb,Low Power,Async,512K x 8,45ns,5v,32 Pin TSOP II, RoHS	Datasheet	11.491On Order On Order Ship Dates Mfr. #: IS62C5128EL-45TLI Stock: 0 On Order: 3.886 Expected 1/21/2027 7.605 Expected 1/22/2027 Factory Lead-Time: 12 Weeks	$8.556 $7.964 $7.724 $7.542 $7.326	Min.: 1 Mult.: 1
SRAM 4Mb 512Kx8 55ns Async SRAM IS62WV5128BLL-55TLI ISSI 1: $11.097 312On Order	Mfr. Part # IS62WV5128BLL-55TLI Mouser Part # 87062WV5128BLL55TLI	ISSI	SRAM 4Mb 512Kx8 55ns Async SRAM Learn More about ISSI ultra low power sram	Datasheet	312On Order	$11.097 $10.322 $10.014 $9.775 $9.388	Min.: 1 Mult.: 1
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray AS7C34096A-10TIN Alliance Memory 1: $12.350 398Expected 1/13/2027	Mfr. Part # AS7C34096A-10TIN Mouser Part # 913-AS7C34096A-10TIN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray	Datasheet	398Expected 1/13/2027	$12.350 $11.484 $11.131 $10.857 View $10.481 $10.208 $9.957 $9.707	Min.: 1 Mult.: 1
SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 20ns, Industrial Temp - Tube AS7C4096A-20JIN Alliance Memory 1: $21.566 188Expected 12/17/2026	Mfr. Part # AS7C4096A-20JIN Mouser Part # 913-AS7C4096A-20JIN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 20ns, Industrial Temp - Tube	Datasheet	188Expected 12/17/2026	$21.566 $19.994 $19.356 $18.445 View $15.802 $13.181	Min.: 1 Mult.: 1
NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash Microchip Technology SST39VF040-70-4C-TU SST39VF040-70-4C-TU Microchip Technology 1: $2.632 468On Order New Product	Mfr. Part # SST39VF040-70-4C-TU Mouser Part # 579-SST39VF040704CTU New Product	Microchip Technology	NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash	Datasheet	468On Order	$2.632 $2.552 $2.449	Min.: 1 Mult.: 1
NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, new die rev IS25LP040E-JNLE ISSI 1: $1.367 4.739On Order	Mfr. Part # IS25LP040E-JNLE Mouser Part # 870-IS25LP040E-JNLE	ISSI	NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, new die rev Learn More about ISSI is25 memory	Datasheet	4.739On Order On Order Ship Dates Mfr. #: IS25LP040E-JNLE Stock: 0 On Order: 439 Expected 11/13/2026 4.300 Expected 10/7/2027 Factory Lead-Time: 52 Weeks	$1.367 $1.276 $1.242 $1.219 $1.185	Min.: 1 Mult.: 1
SRAM 4Mb 512Kx8 55ns Async SRAM IS62WV5128BLL-55T2LI ISSI 1: $10.584 552On Order	Mfr. Part # IS62WV5128BLL-55T2LI Mouser Part # 87062WV5128BLL55T2LI	ISSI	SRAM 4Mb 512Kx8 55ns Async SRAM Learn More about ISSI ultra low power sram	Datasheet	552On Order	$10.584 $9.843 $9.547 $9.319 $9.160	Min.: 1 Mult.: 1
MRAM 4Mb 3.3V 50Mhz 512K x 8 SPI MR20H40CDF Everspin Technologies 1: $39.294 290Expected 5/19/2027	Mfr. Part # MR20H40CDF Mouser Part # 936-MR20H40CDF	Everspin Technologies	MRAM 4Mb 3.3V 50Mhz 512K x 8 SPI Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	290Expected 5/19/2027	$39.294 $36.366 $35.204 $34.338 View $33.449 $32.333	Min.: 1 Mult.: 1
SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v IS61LV25616AL-10TLI-TR ISSI 1: $8.670 785On Order Factory Special Order	Mfr. Part # IS61LV25616AL-10TLI-TR Mouser Part # 87061LV25616AL10TLIT Factory Special Order	ISSI	SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v	Datasheet	785On Order	Cut Tape $8.670 $8.066 $7.827 $7.645 $7.212 Reel View $7.212 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
SRAM 4Mb 512Kx8 30MHz Serial SRAM IT IS62WVS5128GALL-30NLI ISSI 1: $8.146 198On Order	Mfr. Part # IS62WVS5128GALL-30NLI Mouser Part # 870-62WS5128GALL30NI	ISSI	SRAM 4Mb 512Kx8 30MHz Serial SRAM IT	Datasheet	198On Order	$8.146 $7.007	Min.: 1 Mult.: 1
SRAM 2.5 or 3.3V 128K x 32 4M GS84032CGT-166 GSI Technology 1: $8.818 Non-Stocked Lead-Time 8 Weeks	Mfr. Part # GS84032CGT-166 Mouser Part # 464-GS84032CGT-166	GSI Technology	SRAM 2.5 or 3.3V 128K x 32 4M Learn More about GSI Technology gsi syncburst srams	Datasheet	Non-Stocked Lead-Time 8 Weeks	$8.818 $8.214 $7.964 $7.223 View $7.064 $6.881 $6.733 $6.596 Quote	Min.: 1 Mult.: 1
EPROM 90NS PLCC IND GRN AT27C040-90JU-T Microchip Technology 1: $10.094 Non-Stocked Lead-Time 7 Weeks	Mfr. Part # AT27C040-90JU-T Mouser Part # 556-AT27C04090JUT	Microchip Technology	EPROM 90NS PLCC IND GRN	Datasheet	Non-Stocked Lead-Time 7 Weeks	Cut Tape $10.094 Reel $9.308	Min.: 1 Mult.: 1 : 750

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