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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 (USD) 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 4Mb,High-Speed/Low Power,Async,256K x 16,1.65V-2.2V, 10ns, 44 Pin TSOP II, RoHS IS61WV25616FALL-10TLI ISSI 1: $6.36 325In Stock	Mfr. Part # IS61WV25616FALL-10TLI Mouser Part # 870-61W25616FALL10TI	ISSI	SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,1.65V-2.2V, 10ns, 44 Pin TSOP II, RoHS	Datasheet	325In Stock	$6.36 $5.92 $5.75 $5.48 $5.35	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 12ns, Commercial Temp - Tray AS7C4098A-12TCN Alliance Memory 1: $13.48 152In Stock	Mfr. Part # AS7C4098A-12TCN Mouser Part # 913-AS7C4098A-12TCN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 12ns, Commercial Temp - Tray	Datasheet	152In Stock	$13.48 $12.52 $12.13 $11.57 View $11.28 $11.12 $10.83	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM 4Mb (256K x 16) 8ns Async SRAM IS61WV25616EDBLL-8TLI ISSI 1: $10.78 58In Stock	Mfr. Part # IS61WV25616EDBLL-8TLI Mouser Part # 870-61Q2B41M18A400M3	ISSI	SRAM 4Mb (256K x 16) 8ns Async SRAM Learn More about ISSI asynchronous sram	Datasheet	58In Stock	$10.78 $10.02 $9.71 $9.48 $9.04	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,8ns/3.3v +/-10%,or 10ns/2.4v-3.6v,48 Ball mBGA (6x8 mm), RoHS IS61WV25616EFBLL-10BLI ISSI 1: $6.77 250In Stock	Mfr. Part # IS61WV25616EFBLL-10BLI Mouser Part # 870-61WV2516EFBLL0BI	ISSI	SRAM 4Mb,High-Speed/Low Power,Async with ECC,256K x 16,8ns/3.3v +/-10%,or 10ns/2.4v-3.6v,48 Ball mBGA (6x8 mm), RoHS	Datasheet	250In Stock	$6.77 $6.31 $6.12 $5.84 $5.70	Min.: 1 Mult.: 1	SRAM	SMD/SMT	mBGA-48	4 Mbit	Parallel
SRAM 4Mb 256Kx16 55ns Async SRAM IS62WV25616BLL-55BLI ISSI 1: $10.46 96In Stock	Mfr. Part # IS62WV25616BLL-55BLI Mouser Part # 87062WV25616BLL55BLI	ISSI	SRAM 4Mb 256Kx16 55ns Async SRAM Learn More about ISSI ultra low power sram	Datasheet	96In Stock	$10.46 $9.72 $9.42 $9.20 $8.77	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TFBGA-48	4 Mbit	Parallel
SRAM 4Mb Low Pwr/Pwr Svr Async 512Kx8 8.45ns IS62WV5128EALL-55TLI ISSI 1: $8.56 125In Stock	Mfr. Part # IS62WV5128EALL-55TLI Mouser Part # 870-WV5128EALL55TLI	ISSI	SRAM 4Mb Low Pwr/Pwr Svr Async 512Kx8 8.45ns	Datasheet	125In Stock	$8.56 $7.97 $7.73 $7.37 $7.19	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-32	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 15ns, Industrial Temp - Tube AS7C34096A-15JIN Alliance Memory 1: $18.21 140In Stock	Mfr. Part # AS7C34096A-15JIN Mouser Part # 913-AS7C34096A-15JIN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 36pin SOJ, 15ns, Industrial Temp - Tube	Datasheet	140In Stock	$18.21 $16.88 $16.35 $15.58 View $15.19 $14.97 $14.59	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 5V, 44pin TSOP II, 15ns, Industrial Temp - Tray AS7C4096A-15TIN Alliance Memory 1: $13.48 135In Stock	Mfr. Part # AS7C4096A-15TIN Mouser Part # 913-AS7C4096A-15TIN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 5V, 44pin TSOP II, 15ns, Industrial Temp - Tray	Datasheet	135In Stock	$13.48 $12.52 $12.13 $11.57 View $11.28 $11.12 $10.83	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 5V, 36pin SOJ, 20ns, Industrial Temp - Tube AS7C4096A-20JIN Alliance Memory 1: $17.51 100In Stock	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	100In Stock	$17.51 $16.24 $15.72 $14.98 View $14.60 $11.57	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOJ-36	4 Mbit	Parallel
MRAM Avalanche High Performance Serial P-SRAM 4Mb in SOIC8 package with QSPI - 108MHz interface, 3V, -40 C to 105 C AS3004204-0108X0PSAY Avalanche Technology 1: $20.38 732In Stock	Mfr. Part # AS3004204-0108X0PSAY Mouser Part # 793-30042040108X0PSY	Avalanche Technology	MRAM Avalanche High Performance Serial P-SRAM 4Mb in SOIC8 package with QSPI - 108MHz interface, 3V, -40 C to 105 C Learn More about Avalanche Technology avalanche serial p sram memory	Datasheet	732In Stock	$20.38 $18.91 $18.32 $17.88 View $17.46 $16.84 $16.43 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	SOIC-8	4 Mbit	QSPI
NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R GD25LQ40CTIGR GigaDevice 1: $0.54 2,765In Stock NRND	Mfr. Part # GD25LQ40CTIGR Mouser Part # 363-GD25LQ40CTIGR NRND	GigaDevice	NOR Flash 4Mbit NOR Flash /1.8v /SOP8 150mil /Industrial(-40? to +85?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	2,765In Stock	Cut Tape $0.54 $0.503 $0.49 $0.48 View Reel $0.418 $0.47 $0.456 $0.446 $0.435 $0.418	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	SOP-8	4 Mbit	SPI
SRAM 4M (512Kx8) 25ns Async SRAM IS61C5128AS-25TLI ISSI 1: $10.19 173In Stock	Mfr. Part # IS61C5128AS-25TLI Mouser Part # 870-61C5128AS-25TLI	ISSI	SRAM 4M (512Kx8) 25ns Async SRAM Learn More about ISSI asynchronous sram	Datasheet	173In Stock	$10.19 $9.45 $9.16 $8.94 $8.53	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-32	4 Mbit	Parallel
SRAM 4Mb 256Kx16 10ns 2.4-3.6V Async SRAM IS61WV25616FBLL-10BLI ISSI 1: $6.77 987In Stock	Mfr. Part # IS61WV25616FBLL-10BLI Mouser Part # 870-61WV2516FBLL10BI	ISSI	SRAM 4Mb 256Kx16 10ns 2.4-3.6V Async SRAM Learn More about ISSI asynchronous sram	Datasheet	987In Stock	$6.77 $6.36	Min.: 1 Mult.: 1	SRAM	SMD/SMT	BGA-48	4 Mbit	Parallel
SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 20ns, Industrial Temp - Tray AS7C34096A-20TIN Alliance Memory 1: $14.21 135In Stock	Mfr. Part # AS7C34096A-20TIN Mouser Part # 913-AS7C34096A-20TIN	Alliance Memory	SRAM SRAM, 4Mb, 512K x 8, 3.3V, 44pin TSOP II, 20ns, Industrial Temp - Tray	Datasheet	135In Stock	$14.21 $13.20 $12.79 $12.19 View $9.32 $9.30	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 15ns, Industrial Temp - Tape & Reel AS7C4098A-15JINTR Alliance Memory 1: $14.96 500In Stock	Mfr. Part # AS7C4098A-15JINTR Mouser Part # 913-AS7C4098A15JINTR	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin SOJ, 15ns, Industrial Temp - Tape & Reel	Datasheet	500In Stock	Cut Tape $14.96 $13.87 $13.44 $12.80 Reel $10.49 View $12.48 $12.30 $9.00 MouseReel Available	Min.: 1 Mult.: 1 : 500	SRAM	SMD/SMT	SOJ-44	4 Mbit	Parallel
SRAM 4Mb, 8ns,3.3V 256K x 16 Asyn SRAM IS61WV25616EDBLL-8BLI ISSI 1: $8.08 269In Stock	Mfr. Part # IS61WV25616EDBLL-8BLI Mouser Part # 870-61WV256EDBLL8BLI	ISSI	SRAM 4Mb, 8ns,3.3V 256K x 16 Asyn SRAM	Datasheet	269In Stock	$8.08 $7.52 $7.29	Min.: 1 Mult.: 1	SRAM	SMD/SMT	BGA-48	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray AS7C34098A-20TIN Alliance Memory 1: $11.42 154In Stock	Mfr. Part # AS7C34098A-20TIN Mouser Part # 913-AS7C34098A-20TIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, 10ns, Industrial Temp - Tray	Datasheet	154In Stock	$11.42 $10.61 $10.29 $10.04 View $9.69 $9.44 $9.20 $8.97	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 15ns, Commercial Temp - Tray AS7C4098A-15TCN Alliance Memory 1: $13.46 176In Stock	Mfr. Part # AS7C4098A-15TCN Mouser Part # 913-AS7C4098A-15TCN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 5V, 44pin TSOP II, 15ns, Commercial Temp - Tray	Datasheet	176In Stock	$13.46 $12.50 $12.12 $11.55 View $8.99 $8.83 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
SRAM 4Mb 128Kx36 200Mhz Sync SRAM 3.3v IS61LPS12836A-200TQLI ISSI 1: $21.09 45In Stock	Mfr. Part # IS61LPS12836A-200TQLI Mouser Part # 870LPS12836A200TQLI	ISSI	SRAM 4Mb 128Kx36 200Mhz Sync SRAM 3.3v	Datasheet	45In Stock	$21.09 $19.55 $18.93 $13.75 $12.92	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-100	4 Mbit	Parallel
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, (B-die), Industrial Temp - Tray AS7C34098B-10TIN Alliance Memory 1: $14.26 62In Stock	Mfr. Part # AS7C34098B-10TIN Mouser Part # 913-AS7C34098B-10TIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 44pin TSOP II, (B-die), Industrial Temp - Tray	Datasheet	62In Stock	$14.26 $13.22 $12.80 $12.20 View $11.89 $11.72 $11.42	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4M (128Kx32) 200MHz Sync SRAM 3.3v IS64LPS12832A-200TQLA3 ISSI 1: $31.78 21In Stock	Mfr. Part # IS64LPS12832A-200TQLA3 Mouser Part # 87064LPS12832A2TQLA3	ISSI	SRAM 4M (128Kx32) 200MHz Sync SRAM 3.3v	Datasheet	21In Stock	$31.78 $29.43 $28.50 $17.55 $17.54	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-100	4 Mbit	Parallel
SRAM 4Mb,Flowthrough,Sync with ECC,128K x 36,7.5ns,3.3v I/O,165 Ball BGA, RoHS, Automotive temp IS64LF12836EC-7.5B3LA3 ISSI 1: $27.11 142In Stock	Mfr. Part # IS64LF12836EC-7.5B3LA3 Mouser Part # 870-4LF12836C75B3LA3	ISSI	SRAM 4Mb,Flowthrough,Sync with ECC,128K x 36,7.5ns,3.3v I/O,165 Ball BGA, RoHS, Automotive temp	Datasheet	142In Stock	$27.11 $25.11 $24.31 $23.72	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-100	4 Mbit
SRAM SRAM, 4Mb, 256K x 16, 3.3V, 48ball TFBGA, (B-die), Industrial Temp - Tray AS7C34098B-10BIN Alliance Memory 1: $11.57 388In Stock	Mfr. Part # AS7C34098B-10BIN Mouser Part # 913-AS7C34098B-10BIN	Alliance Memory	SRAM SRAM, 4Mb, 256K x 16, 3.3V, 48ball TFBGA, (B-die), Industrial Temp - Tray	Datasheet	388In Stock	$11.57 $10.76 $10.43 $10.18 $9.13	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TFBGA-48	4 Mbit	Parallel
SRAM 4Mb Low Pwr/Pwr Svr Async 256Kx16 55ns ISSI IS62WV25616EALL-55TLI IS62WV25616EALL-55TLI ISSI 1: $9.03 68In Stock	Mfr. Part # IS62WV25616EALL-55TLI Mouser Part # 870-WV25616EALL55TLI	ISSI	SRAM 4Mb Low Pwr/Pwr Svr Async 256Kx16 55ns	Datasheet	68In Stock	$9.03 $8.40 $8.15 $7.95 $7.76	Min.: 1 Mult.: 1	SRAM	SMD/SMT		4 Mbit	Parallel
MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM MR2A08ACYS35 Everspin Technologies 1: $44.21 15In Stock 270Expected 4/14/2027	Mfr. Part # MR2A08ACYS35 Mouser Part # 936-MR2A08ACYS35	Everspin Technologies	MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	15In Stock 270Expected 4/14/2027	$44.21 $40.87 $39.55 $38.56 View $34.41 $33.80	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel