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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 (CAD) 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 Serial NOR 3V 4Mbit x2 I/O SOP-8 150mil Automotive +105C MX25L4006EM1R-12G-TB Macronix 1: $2.58 2,439In Stock	Mfr. Part # MX25L4006EM1R-12G-TB Mouser Part # 95-25L4006EM1R12G	Macronix	NOR Flash Serial NOR 3V 4Mbit x2 I/O SOP-8 150mil Automotive +105C	Datasheet	2,439In Stock	$2.58 $2.42 $2.35 $2.30 View $2.23 $2.16 $2.10 $2.06 $2.00	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-8	4 Mbit	SPI
F-RAM FRAM CY15B104Q-SXI Infineon Technologies 1: $42.29 1,980In Stock NRND	Mfr. Part # CY15B104Q-SXI Mouser Part # 727-CY15B104Q-SXI NRND	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress cy15b104q f ram	Datasheet	1,980In Stock	$42.29 $39.17 $37.93 $36.26 View $35.35 $34.80 $33.94 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 Mbit	SPI
SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,10ns,3.3v,44 Pin TSOP II, RoHS, Automotive temp IS64LV25616AL-12TLA3 ISSI 1: $21.70 135In Stock Factory Special Order	Mfr. Part # IS64LV25616AL-12TLA3 Mouser Part # 87064LV25616AL12TLA3 Factory Special Order	ISSI	SRAM 4Mb,High-Speed/Low Power,Async,256K x 16,10ns,3.3v,44 Pin TSOP II, RoHS, Automotive temp	Datasheet	135In Stock	$21.70 $20.15 $19.53 $19.05 View $18.39 $17.91 $17.45	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mbit serial SRAM, 1.7V-3.6V 23AA04M-I/ST Microchip Technology 1: $6.32 821In Stock	Mfr. Part # 23AA04M-I/ST Mouser Part # 579-23AA04M-I/ST	Microchip Technology	SRAM 4Mbit serial SRAM, 1.7V-3.6V Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	821In Stock	$6.32 $6.09 $5.85	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	4 Mbit	SDI, SPI, SQI
SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup 23LCV04M-I/P Microchip Technology 1: $7.83 390In Stock	Mfr. Part # 23LCV04M-I/P Mouser Part # 579-23LCV04M-I/P	Microchip Technology	SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	390In Stock	$7.83 $7.53 $7.24	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-14	4 Mbit	SDI, SPI, SQI
SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup 23LCV04M-I/SL Microchip Technology 1: $7.21 314In Stock	Mfr. Part # 23LCV04M-I/SL Mouser Part # 579-23LCV04M-I/SL	Microchip Technology	SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	314In Stock	$7.21 $6.96 $6.68	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-14	4 Mbit	SDI, SPI, SQI
F-RAM FRAM CY15B104Q-LHXI Infineon Technologies 1: $42.25 1,622In Stock	Mfr. Part # CY15B104Q-LHXI Mouser Part # 727-CY15B104Q-LHXI	Infineon Technologies	F-RAM FRAM Learn More about Infineon Technologies cypress cy15b104q f ram	Datasheet	1,622In Stock	$42.25 $39.12 $37.89 $36.48 View $35.57 $34.66 $33.85 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	TDFN-8	4 Mbit	SPI
F-RAM FRAM Excelon Ultra CY15V104QSN-108SXI Infineon Technologies 1: $46.27 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	$46.27 $42.83 $41.47 $39.53 View $38.52 Quote	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 Mbit	Quad SPI
SRAM 4Mb 3V 45ns 256K x 16 LP SRAM CY62146EV30LL-45ZSXIT Infineon Technologies 1: $8.57 4,543In Stock	Mfr. Part # CY62146EV30LL-45ZSXIT Mouser Part # 727-CY62146EV45ZSXIT	Infineon Technologies	SRAM 4Mb 3V 45ns 256K x 16 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	4,543In Stock	Cut Tape $8.57 $7.99 $7.75 $7.57 View Reel $6.08 $7.39 $7.16 $6.08 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mb 45ns 512K x 8 Low Power SRAM CY62148ELL-45ZSXI Infineon Technologies 1: $8.87 4,453In Stock	Mfr. Part # CY62148ELL-45ZSXI Mouser Part # 727-CY6218ELL-45ZSXI	Infineon Technologies	SRAM 4Mb 45ns 512K x 8 Low Power SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	4,453In Stock	$8.87 $8.31 $8.12 $7.96 View $7.53 $7.30 $7.08 $6.98 $6.08	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-32	4 Mbit	Parallel
SRAM ASYNC SRAMS CY7C1041GN30-10ZSXIT Infineon Technologies 1: $10.04 3,548In Stock	Mfr. Part # CY7C1041GN30-10ZSXIT Mouser Part # 727-CY7C1041GN3010ZS	Infineon Technologies	SRAM ASYNC SRAMS	Datasheet	3,548In Stock	Cut Tape $10.04 $9.36 $9.07 $8.86 $8.65 Reel $8.64 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM ASYNC CY7C1041GN30-10ZSXI Infineon Technologies 1: $10.54 2,043In Stock	Mfr. Part # CY7C1041GN30-10ZSXI Mouser Part # 727-CY7C1041GN30ZSXI	Infineon Technologies	SRAM ASYNC	Datasheet	2,043In Stock	$10.54 $9.82 $9.52 $9.29 View $8.97 $8.76 $8.63	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSOP-44	4 Mbit	Parallel
SRAM 4Mbit serial SRAM, 1.7V-3.6V 23AA04M-I/P Microchip Technology 1: $6.67 432In Stock	Mfr. Part # 23AA04M-I/P Mouser Part # 579-23AA04M-I/P	Microchip Technology	SRAM 4Mbit serial SRAM, 1.7V-3.6V Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	432In Stock	$6.67 $6.42 $6.16	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	4 Mbit	SDI, SPI, SQI
SRAM 4Mbit serial SRAM, 1.7V-3.6V 23AA04M-I/SN Microchip Technology 1: $6.21 3,366In Stock	Mfr. Part # 23AA04M-I/SN Mouser Part # 579-23AA04M-I/SN	Microchip Technology	SRAM 4Mbit serial SRAM, 1.7V-3.6V Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	3,366In Stock	$6.21 $5.98 $5.75	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	4 Mbit	SDI, SPI, SQI
F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) T&R (125C) MB85RS4MTYPF-G-BCERE1 RAMXEED 1: $34.46 1,555In Stock	Mfr. Part # MB85RS4MTYPF-G-BCERE1 Mouser Part # 249-85S4MTYPFGBCERE1	RAMXEED	F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) T&R (125C) Learn More about RAMXEED fujitsu fram	Datasheet	1,555In Stock	Cut Tape $34.46 $31.94 $30.93 $30.17 View Reel $27.73 $29.43 $28.47 $27.73 MouseReel Available	Min.: 1 Mult.: 1 : 500	FRAM	SMD/SMT	SOP-8	4 Mbit	SPI
EEPROM Automotive 4096 Kbit SPI bus EEPROM with high speed clock M95M04-DWMN3TP/V STMicroelectronics 1: $8.51 15,770In Stock	Mfr. Part # M95M04-DWMN3TP/V Mouser Part # 511-M95M04-DWMN3TP/V	STMicroelectronics	EEPROM Automotive 4096 Kbit SPI bus EEPROM with high speed clock Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	15,770In Stock	Cut Tape $8.51 $7.92 $7.69 $7.52 View Reel $6.57 $7.33 $7.10 $6.93 $6.75 $6.57 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOIC-8	4 Mbit	SPI
NOR Flash 2.3V TO 3.6V 4Mb SPI FLASH SST25PF040CT-40V/NP Microchip Technology 1: $2.39 11,568In Stock 3,000On Order	Mfr. Part # SST25PF040CT-40V/NP Mouser Part # 579-ST25PF040CT40VNP	Microchip Technology	NOR Flash 2.3V TO 3.6V 4Mb SPI FLASH Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	11,568In Stock 3,000On Order	Cut Tape $2.39 Reel $2.12 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
NOR Flash Serial NOR 1.65V-3.6V 4Mbit x4 I/O SOP-8 150mil MX25R4035FM1IL0-TR Macronix 1: $2.06 45,282In Stock	Mfr. Part # MX25R4035FM1IL0-TR Mouser Part # 95-25R4035FM1IL0TR	Macronix	NOR Flash Serial NOR 1.65V-3.6V 4Mbit x4 I/O SOP-8 150mil Learn More about Macronix mx25r nor flash	Datasheet	45,282In Stock	Cut Tape $2.06 $1.93 $1.87 $1.83 View Reel $1.60 $1.79 $1.73 $1.68 $1.64 $1.60	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	SOP-8	4 Mbit	SPI
NOR Flash Parallel NOR 5V 4Mbit x16 I/O TSOP-48 Bottom Boot MX29F400CBTI-70G-TR Macronix 1: $11.32 2,853In Stock	Mfr. Part # MX29F400CBTI-70G-TR Mouser Part # 95-29F400CBTI70GTR	Macronix	NOR Flash Parallel NOR 5V 4Mbit x16 I/O TSOP-48 Bottom Boot	Datasheet	2,853In Stock	Cut Tape $11.32 $10.54 $10.22 $9.75 $9.52 Reel $9.52 MouseReel Available	Min.: 1 Mult.: 1 Max.: 100 : 1,500	NOR Flash	SMD/SMT	TSOP-48	4 Mbit	Parallel
SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup 23LCV04M-I/ST Microchip Technology 1: $7.34 193In Stock	Mfr. Part # 23LCV04M-I/ST Mouser Part # 579-23LCV04M-I/ST	Microchip Technology	SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup Learn More about Microchip Technology microchip 23aa04m 23lcv04m 4mb sram	Datasheet	193In Stock	$7.34 $7.06 $6.78	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-14	4 Mbit	SDI, SPI, SQI
EPROM 4Mb (512Kx8) OTP 5V 90ns AT27C040-90JU Microchip Technology 1: $11.78 192In Stock	Mfr. Part # AT27C040-90JU Mouser Part # 556-AT27C040-90JU	Microchip Technology	EPROM 4Mb (512Kx8) OTP 5V 90ns	Datasheet	192In Stock	$11.78 $11.35 $11.00 $10.92	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	4 Mbit	Parallel
EPROM 4Mb (512Kx8) OTP 5V 70ns AT27C040-70JU Microchip Technology 1: $12.07 203In Stock	Mfr. Part # AT27C040-70JU Mouser Part # 556-AT27C04070JU	Microchip Technology	EPROM 4Mb (512Kx8) OTP 5V 70ns	Datasheet	203In Stock	$12.07 $11.79 $11.74 $11.61 View $11.58 $11.35	Min.: 1 Mult.: 1	EPROM	SMD/SMT	PLCC-32	4 Mbit	Parallel
EPROM 4Mb (256Kx16) OTP 5V 90ns AT27C4096-90PU Microchip Technology 1: $14.00 196In Stock	Mfr. Part # AT27C4096-90PU Mouser Part # 556-AT27C4096-90PU	Microchip Technology	EPROM 4Mb (256Kx16) OTP 5V 90ns	Datasheet	196In Stock	$14.00 $13.48 $12.95	Min.: 1 Mult.: 1	EPROM	Through Hole	PDIP-40	4 Mbit	Parallel
NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash SST39LF040-55-4C-NHE-T Microchip Technology 1: $3.87 1,871In Stock	Mfr. Part # SST39LF040-55-4C-NHE-T Mouser Part # 579-SST39LF040554CN	Microchip Technology	NOR Flash 3.0 to 3.6V 4Mbit Multi-Purpose Flash	Datasheet	1,871In Stock	Cut Tape $3.87 Reel $3.63 $3.48 MouseReel Available	Min.: 1 Mult.: 1 : 750	NOR Flash	SMD/SMT	PLCC-32	4 Mbit	Parallel
SRAM 4Mb 3V 55ns 512K x 8 LP SRAM CY62148EV30LL-55SXIT Infineon Technologies 1: $9.13 440In Stock	Mfr. Part # CY62148EV30LL-55SXIT Mouser Part # 727-C148EV30LL55SXIT	Infineon Technologies	SRAM 4Mb 3V 55ns 512K x 8 LP SRAM Learn More about Infineon Technologies cypress mobl async sram	Datasheet	440In Stock	Cut Tape $9.13 $8.51 $8.25 $8.06 Reel $7.23 View $7.88 $7.62 $7.43 $7.04 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SRAM	SMD/SMT	SOIC-32	4 Mbit	Parallel