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4 Mbit Memory ICs

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Memory Size = 4 Mbit

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RoHS Compliant

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Commercial Temp - Tray AS7C34098A-10TCN Alliance Memory 1: $13.16 210In Stock	Mfr. Part No. AS7C34098A-10TCN Mouser Part No 913-AS7C34098A-10TCN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Commercial Temp - Tray	Datasheet	210In Stock	$13.16 $12.24 $11.87 $11.59 View $11.19 $10.89 $10.62 $10.35	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Commercial Temp - Tray AS7C34098A-12TCN Alliance Memory 1: $18.52 92In Stock	Mfr. Part No. AS7C34098A-12TCN Mouser Part No 913-AS7C34098A-12TCN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Commercial Temp - Tray	Datasheet	92In Stock	$18.52 $17.20 $16.67 $15.90 View $15.50 $15.27 $14.89	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray AS7C34098A-15TIN Alliance Memory 1: $14.74 65In Stock	Mfr. Part No. AS7C34098A-15TIN Mouser Part No 913-AS7C34098A-15TIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray	Datasheet	65In Stock	$14.74 $13.71 $13.29 $12.96 View $12.51 $12.19 $11.89 $11.59	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 12ns, Commercial Temp - Tube AS7C4096A-12JCN Alliance Memory 1: $24.77 66In Stock	Mfr. Part No. AS7C4096A-12JCN Mouser Part No 913-AS7C4096A-12JCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 12ns, Commercial Temp - Tube Learn More about Alliance Memory alliancefastsram	Datasheet	66In Stock	$24.77 $22.96 $22.24 $21.19 View $20.66 $20.36 $19.84	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 15ns, Ccommercal Temp - Tube AS7C4096A-15JCN Alliance Memory 1: $24.77 7In Stock	Mfr. Part No. AS7C4096A-15JCN Mouser Part No 913-AS7C4096A-15JCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 15ns, Ccommercal Temp - Tube	Datasheet	7In Stock	$24.77 $22.96 $22.24 $21.19 View $20.66 $20.36 $19.84	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 12ns, Industrial Temp - Tube AS7C4098A-12JIN Alliance Memory 1: $18.52 105In Stock	Mfr. Part No. AS7C4098A-12JIN Mouser Part No 913-AS7C4098A-12JIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 12ns, Industrial Temp - Tube	Datasheet	105In Stock	$18.52 $16.93 $16.51 $16.12 View $15.79 $15.33 $14.93	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 15ns, Commercial Temp - Tube AS7C4098A-15JCN Alliance Memory 1: $24.77 71In Stock	Mfr. Part No. AS7C4098A-15JCN Mouser Part No 913-AS7C4098A-15JCN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 15ns, Commercial Temp - Tube	Datasheet	71In Stock	$24.77 $22.96 $22.24 $21.19 View $20.66 $20.36 $19.84	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 15ns, Industrial Temp - Tray AS7C4098A-15TIN Alliance Memory 1: $15.63 202In Stock 405On Order	Mfr. Part No. AS7C4098A-15TIN Mouser Part No 913-AS7C4098A-15TIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 15ns, Industrial Temp - Tray	Datasheet	202In Stock 405On Order	$15.63 $14.52 $14.08 $13.75 View $13.27 $12.92 $12.59 $12.28	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 20ns, Industrial Temp - Tray AS7C4098A-20TIN Alliance Memory 1: $16.46 3In Stock	Mfr. Part No. AS7C4098A-20TIN Mouser Part No 913-AS7C4098A-20TIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 20ns, Industrial Temp - Tray	Datasheet	3In Stock	$16.46 $15.30 $14.82 $14.47 View $13.97 $13.61 $13.27 $12.93	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
NOR Flash NOR Flash(Micron) , PARALLEL, 4Mb , TSOP 48PIN, 55ns, -40 +85 C, TOP, Tray M29F400FT5AN6E2 Alliance Memory 1: $10.96 278In Stock	Mfr. Part No. M29F400FT5AN6E2 Mouser Part No 913-M29F400FT5AN6E2	Alliance Memory	NOR Flash NOR Flash(Micron) , PARALLEL, 4Mb , TSOP 48PIN, 55ns, -40 +85 C, TOP, Tray Learn More about Alliance Memory automotive nor flash	Datasheet	278In Stock	$10.96 $10.20 $9.89 $9.66 View $9.41 $9.11 $8.84 $8.61	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TSOP-48	4 Mbit	Parallel
SRAM 4Mb,Flow-Through,Sync with ECC,128K x 36,7.5ns,3.3v I/O,100 Pin TQFP, RoHS IS61LF12836EC-7.5TQLI ISSI 1: $27.10 55In Stock	Mfr. Part No. IS61LF12836EC-7.5TQLI Mouser Part No 870-1LF12836EC75TQLI	ISSI	SRAM 4Mb,Flow-Through,Sync with ECC,128K x 36,7.5ns,3.3v I/O,100 Pin TQFP, RoHS	Datasheet	55In Stock	$27.10 $25.13 $24.34 $23.20 $16.47	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-100	4 Mbit	Parallel
NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, Auto Grade, new die rev IS25LP040E-JNLA3 ISSI 1: $1.80 538In Stock	Mfr. Part No. IS25LP040E-JNLA3 Mouser Part No 870-IS25LP040EJNLA3	ISSI	NOR Flash 4Mb QSPI, 8-pin SOP 150Mil, RoHS, Auto Grade, new die rev	Datasheet	538In Stock	$1.80 $1.69 $1.63 $1.60 $1.54	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-8	4 Mbit	SPI
NOR Flash 4Mb QSPI, 8-contact USON 2x3mm, T&R IS25WP040E-JYLE-TR ISSI 1: $1.29 766In Stock	Mfr. Part No. IS25WP040E-JYLE-TR Mouser Part No 870-IS25WP040EJYLETR	ISSI	NOR Flash 4Mb QSPI, 8-contact USON 2x3mm, T&R Learn More about ISSI is25lp0 is25wp0 flash	Datasheet	766In Stock	Cut Tape $1.29 $1.21 $1.18 $1.16 Reel $1.16	Min.: 1 Mult.: 1 : 5,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
SRAM 4Mb,Flowthrough,Sync,128K x 32,7.5ns,3.3v I/O,100 Pin TQFP, RoHS, Automotive temp IS64LF12832A-7.5TQLA3-TR ISSI 1: $42.61 9In Stock	Mfr. Part No. IS64LF12832A-7.5TQLA3-TR Mouser Part No 87064LF12832A7TQLA3T	ISSI	SRAM 4Mb,Flowthrough,Sync,128K x 32,7.5ns,3.3v I/O,100 Pin TQFP, RoHS, Automotive temp	Datasheet	9In Stock	Cut Tape $42.61 $39.45 $38.22 $37.28 $35.94 Reel $35.94 MouseReel Available	Min.: 1 Mult.: 1 : 800	SRAM	SMD/SMT	TQFP-100	4 Mbit
MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM MR2A08ACYS35 Everspin Technologies 1: $60.13 5In Stock 270Expected 5/5/2027	Mfr. Part No. MR2A08ACYS35 Mouser Part No 936-MR2A08ACYS35	Everspin Technologies	MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	5In Stock 270Expected 5/5/2027	$60.13 $55.58 $53.79 $52.44 $46.80	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,10ns,2.4v-3.6v,44 Pin TSOP II, RoHS, Automotive temp IS64WV25616BLL-10CTLA3-TR ISSI 1: $24.38 8In Stock	Mfr. Part No. IS64WV25616BLL-10CTLA3-TR Mouser Part No 87064W25616B10CTLA3T	ISSI	SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,10ns,2.4v-3.6v,44 Pin TSOP II, RoHS, Automotive temp Learn More about ISSI asynchronous sram	Datasheet	8In Stock	Cut Tape $24.38 $22.63 $21.92 $21.39 $20.88 Reel $20.88 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SRAM	SMD/SMT	TSOP-44	4 Mbit
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 15ns, Commercial Temp - Tube AS7C34096A-15JCN Alliance Memory 1: $24.77 24In Stock	Mfr. Part No. AS7C34096A-15JCN Mouser Part No 913-AS7C34096A-15JCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 15ns, Commercial Temp - Tube	Datasheet	24In Stock	$24.77 $22.96 $22.24 $21.19 View $20.66 $20.36 $19.84	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 15ns, Commercial Temp - Tray AS7C34096A-15TCN Alliance Memory 1: $18.33 10In Stock	Mfr. Part No. AS7C34096A-15TCN Mouser Part No 913-AS7C34096A-15TCN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 15ns, Commercial Temp - Tray	Datasheet	10In Stock	$18.33 $17.03 $16.50 $15.74 View $15.34 $15.12 $14.73	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin SOJ, 12ns, Commercial Temp - Tube AS7C34098A-12JCN Alliance Memory 1: $24.77 5In Stock	Mfr. Part No. AS7C34098A-12JCN Mouser Part No 913-AS7C34098A-12JCN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin SOJ, 12ns, Commercial Temp - Tube	Datasheet	5In Stock	$24.77 $22.96 $22.24 $21.19 View $20.66 $20.36 $19.84	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin SOJ, 12ns, Industrial Temp - Tube AS7C34098A-12JIN Alliance Memory 1: $24.77 68In Stock	Mfr. Part No. AS7C34098A-12JIN Mouser Part No 913-AS7C34098A-12JIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin SOJ, 12ns, Industrial Temp - Tube	Datasheet	68In Stock	$24.77 $22.96 $22.24 $21.19 View $20.66 $20.36 $19.84	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 20ns, Commercial Temp - Tube AS7C4098A-20JCN Alliance Memory 1: $25.73 56In Stock	Mfr. Part No. AS7C4098A-20JCN Mouser Part No 913-AS7C4098A-20JCN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 20ns, Commercial Temp - Tube	Datasheet	56In Stock	$25.73 $23.85 $23.11 $22.02 View $21.46 $21.15 $20.60	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-44	4 Mbit	Parallel
SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v IS61LV25616AL-10TL-TR ISSI 1: $10.19 1,008In Stock Factory Special Order	Mfr. Part No. IS61LV25616AL-10TL-TR Mouser Part No 87061LV25616AL10TLT Factory Special Order	ISSI	SRAM 4Mb 256Kx16 10ns Async SRAM 3.3v	Datasheet	1,008In Stock	Cut Tape $10.19 $9.49 $9.21 $8.99 $8.77 Reel $8.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns,3.3v,44 Pin TSOP II, RoHS IS61LV5128AL-10TLI ISSI 1: $10.65 1,033In Stock Factory Special Order	Mfr. Part No. IS61LV5128AL-10TLI Mouser Part No 870IS61LV5128AL10TLI Factory Special Order	ISSI	SRAM 4Mb,High-Speed/Low Power,Async,512K x 8,10ns,3.3v,44 Pin TSOP II, RoHS	Datasheet	1,033In Stock	$10.65 $9.91 $9.62 $9.38 $9.07	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
NOR Flash 4Mb QSPI, 8-pin USON 2x3MM, RoHS, T&R, new die rev ISSI IS25LP040E-JYLE-TR IS25LP040E-JYLE-TR ISSI 1: $1.29 35In Stock 10,000Expected 20/11/2026	Mfr. Part No. IS25LP040E-JYLE-TR Mouser Part No 870-IS25LP040EJYLETR	ISSI	NOR Flash 4Mb QSPI, 8-pin USON 2x3MM, RoHS, T&R, new die rev Learn More about ISSI is25 memory	Datasheet	35In Stock 10,000Expected 20/11/2026	Cut Tape $1.29 $1.21 $1.18 $1.16 $1.13 Reel $1.13 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	QPI, SPI
F-RAM FRAM CY15B204QN-40SXE Infineon Technologies 1: $50.82 1,614Expected 12/11/2026	Mfr. Part No. CY15B204QN-40SXE Mouser Part No 726-CY15B204QN-40SXE	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress excelon fram	Datasheet	1,614Expected 12/11/2026	$50.82 $47.04 $45.53 $44.42 View $43.22 $41.59	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 Mbit	SPI