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8 bit Memory ICs

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Data Bus Width = 8 bit

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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
NOR Flash 32 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash AT25SF321B-SHB-T Renesas / Dialog 1: $1.24 48In Stock 6,000Expected 12/18/2026	Mfr. Part # AT25SF321B-SHB-T Mouser Part # 988-AT25SF321B-SHB-T	Renesas / Dialog	NOR Flash 32 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-W 208mil (Tape & Reel), Single, Dual, Quad SPI NOR flash	Datasheet	48In Stock 6,000Expected 12/18/2026	Cut Tape $1.24 $1.17 $1.14 $1.11 View Reel $0.976 $1.09 $1.06 $1.03 $1.01 $0.976 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOP-Wide-8	32 Mbit	SPI
NOR Flash 64 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR flash AT25SF641B-SHB-B Renesas / Dialog 1: $2.20 361In Stock 4,500Expected 8/6/2027	Mfr. Part # AT25SF641B-SHB-B Mouser Part # 988-AT25SF641B-SHB-B	Renesas / Dialog	NOR Flash 64 Mbit, 3.0V (2.7V to 3.6V), -40C to 85C, SOIC-W 208mil (Tube), Single, Dual, Quad SPI NOR flash Learn More about Renesas / Dialog renesas dialog dual quad memory	Datasheet	361In Stock 4,500Expected 8/6/2027	$2.20 $2.06 $2.00 $1.95 View $1.90 $1.84 $1.80 $1.75 $1.70	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOP-Wide-8	64 Mbit	SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash AT45DB041E-MHN-T Renesas / Dialog 1: $2.15 884In Stock 6,000Expected 1/8/2027	Mfr. Part # AT45DB041E-MHN-T Mouser Part # 988-AT45DB041E-MHN-T	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 5x6 (Tape & Reel), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	884In Stock 6,000Expected 1/8/2027	Cut Tape $2.15 $2.02 $1.96 $1.92 View Reel $1.65 $1.87 $1.81 $1.77 $1.73 $1.65 $1.65 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	NOR Flash	SMD/SMT	UDFN-8	4 Mbit	SPI
NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash AT45DB041E-SHNHA-T Renesas / Dialog 1: $1.98 621In Stock 2,000Expected 12/8/2026	Mfr. Part # AT45DB041E-SHNHA-T Mouser Part # 988-AT45DB041ESHNHAT	Renesas / Dialog	NOR Flash 4 Mbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, SOIC-W 208mil (Tape & Reel), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	621In Stock 2,000Expected 12/8/2026	Cut Tape $1.98 $1.86 $1.80 $1.76 View Reel $1.44 $1.72 $1.67 $1.63 $1.59 $1.44 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	SOIC-Wide-8	4 Mbit	SPI
NOR Flash 64 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 6x8 (Tape & Reel), Single SPI DataFlash AT45DB641E-MWHN-T Renesas / Dialog 1: $8.26 36In Stock 4,000Expected 12/29/2026	Mfr. Part # AT45DB641E-MWHN-T Mouser Part # 988-AT45DB641EMWHN-T	Renesas / Dialog	NOR Flash 64 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 6x8 (Tape & Reel), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	36In Stock 4,000Expected 12/29/2026	Cut Tape $8.26 $7.69 $7.45 $7.28 View Reel $6.36 $7.10 $6.87 $6.70 $6.53 $6.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	NOR Flash	SMD/SMT	VDFN-8	64 Mbit	SPI
NOR Flash 64 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 6x8 (Tray), Single SPI DataFlash AT45DB641E-MWHN-Y Renesas / Dialog 1: $7.91 53In Stock 2,112Expected 11/27/2026	Mfr. Part # AT45DB641E-MWHN-Y Mouser Part # 988-AT45DB641EMWHN-Y	Renesas / Dialog	NOR Flash 64 Mbit, Wide Vcc (1.7V to 3.6V), -40C to 85C, 264 Byte Binary Page Mode, DFN 6x8 (Tray), Single SPI DataFlash Learn More about Renesas / Dialog renesas dialog dataflash	Datasheet	53In Stock 2,112Expected 11/27/2026	$7.91 $7.36 $7.14 $6.97 View $6.81 $6.59 $6.41 $6.25 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	VDFN-8	64 Mbit	SPI
NOR Flash 32 Mbit, 3.0V (2.3V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, DFN 5x6 (Tray), Single, Dual, Quad SPI DataFlash, Quad AT45DQ321-MHF-Y Renesas / Dialog 1: $6.25 570In Stock	Mfr. Part # AT45DQ321-MHF-Y Mouser Part # 988-AT45DQ321-MHF-Y	Renesas / Dialog	NOR Flash 32 Mbit, 3.0V (2.3V to 3.6V), -40C to 85C, 528 Byte Binary Page Mode, DFN 5x6 (Tray), Single, Dual, Quad SPI DataFlash, Quad	Datasheet	570In Stock	$6.25 $5.83 $5.65 $5.52 View $5.39 $5.22 $5.08 $4.94 Quote	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	UDFN-8	32 Mbit	SPI
MRAM 1Mb 3.3V 128Kx8 Serial MRAM MR25H10CDF Everspin Technologies 1: $13.51 3,102In Stock	Mfr. Part # MR25H10CDF Mouser Part # 936-MR25H10CDF	Everspin Technologies	MRAM 1Mb 3.3V 128Kx8 Serial MRAM Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	3,102In Stock	$13.51 $12.54 $12.16 $11.86 View $11.57 $11.19 $10.86 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	DFN-8	1 Mbit	SPI
MRAM 1Mb 3.3V 128Kx8 Serial MRAM MR25H10CDFR Everspin Technologies 1: $14.14 8,640In Stock	Mfr. Part # MR25H10CDFR Mouser Part # 936-MR25H10CDFR	Everspin Technologies	MRAM 1Mb 3.3V 128Kx8 Serial MRAM	Datasheet	8,640In Stock	Cut Tape $14.14 $13.13 $12.73 $12.42 View Reel $10.83 $12.12 $11.72 $11.43 $11.14 $10.83 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	MRAM	SMD/SMT	DFN-8	1 Mbit	SPI
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256AMDF Everspin Technologies 1: $19.33 2,800In Stock	Mfr. Part # MR25H256AMDF Mouser Part # 936-MR25H256AMDF	Everspin Technologies	MRAM 256Kb 3.3V 32Kx8 SPI Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	2,800In Stock	$19.33 $17.92 $17.36 $16.94 View $16.52 $15.98 $15.50 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	DFN-8	256 kbit	SPI
MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM MR2A08AYS35 Everspin Technologies 1: $42.08 1,620In Stock	Mfr. Part # MR2A08AYS35 Mouser Part # 936-MR2A08AYS35	Everspin Technologies	MRAM 4Mb 3.3V 35ns 512Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 4mb parallel mrams	Datasheet	1,620In Stock	$42.08 $38.93 $37.68 $36.76 View $36.20 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	4 Mbit	Parallel
MRAM 16MB 3.3V 35ns 2Mx8 Parallel MRAM MR4A08BCMA35 Everspin Technologies 1: $77.22 299In Stock	Mfr. Part # MR4A08BCMA35 Mouser Part # 936-MR4A08BCMA35	Everspin Technologies	MRAM 16MB 3.3V 35ns 2Mx8 Parallel MRAM Learn More about Everspin Technologies everspinmram	Datasheet	299In Stock	$77.22 $71.33 $69.00 $67.28 $65.57	Min.: 1 Mult.: 1	MRAM	SMD/SMT	BGA-48	16 Mbit	Parallel
MRAM 16Mb 3.3V 45ns 2Mx8 Parallel MRAM MR4A08BUYS45 Everspin Technologies 1: $94.71 810In Stock	Mfr. Part # MR4A08BUYS45 Mouser Part # 936-MR4A08BUYS45	Everspin Technologies	MRAM 16Mb 3.3V 45ns 2Mx8 Parallel MRAM Learn More about Everspin Technologies everspin mr4axx 16mb parallel mrams	Datasheet	810In Stock	$94.71 $87.38 $84.52 $82.39	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	16 Mbit	Parallel
DRAM SPCM Infineon Technologies S27KL0642DPBHI020 S27KL0642DPBHI020 Infineon Technologies 1: $13.26 660In Stock NRND	Mfr. Part # S27KL0642DPBHI020 Mouser Part # 727-S27KL0642DPBHI20 NRND	Infineon Technologies	DRAM SPCM	Datasheet	660In Stock	$13.26 $12.31 $11.93 $11.65 View $11.36 $10.78 $10.51 $10.50 Quote	Min.: 1 Mult.: 1	DRAM	SMD/SMT		64 Mbit
NOR Flash 4Mbit NOR Flash /3.3V /USON8 320.45mm /Industrial(-40? to +105?) /T&R GD25Q40CEJGR GigaDevice 1: $0.76 1,344In Stock 3,000On Order	Mfr. Part # GD25Q40CEJGR Mouser Part # 363-GD25Q40CEJGR	GigaDevice	NOR Flash 4Mbit NOR Flash /3.3V /USON8 320.45mm /Industrial(-40? to +105?) /T&R Learn More about GigaDevice gd25 spi nor flash	Datasheet	1,344In Stock 3,000On Order	Cut Tape $0.76 $0.711 $0.692 $0.677 View Reel $0.589 $0.662 $0.643 $0.628 $0.613 $0.589	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI
DRAM 512M 3.3V 133MHz 64M x 8 COM TEMP MT48LC64M8A2TG-75:C Alliance Memory 1: $23.21 136In Stock	Mfr. Part # MT48LC64M8A2TG-75:C Mouser Part # 913-48LC64M8A2TG75C	Alliance Memory	DRAM 512M 3.3V 133MHz 64M x 8 COM TEMP	Datasheet	136In Stock	$23.21 $21.51 $20.84 $20.33 View $19.56 $19.06 Quote	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	512 Mbit
DRAM DDR2, 1G, 128M x 8, 1.8V, 60-ball BGA, 400 MHz, Commercial Temp A-Die - Tray AS4C128M8D2A-25BCN Alliance Memory 1: $43.88 134In Stock	Mfr. Part # AS4C128M8D2A-25BCN Mouser Part # 913-4C128M8D2A25BCN	Alliance Memory	DRAM DDR2, 1G, 128M x 8, 1.8V, 60-ball BGA, 400 MHz, Commercial Temp A-Die - Tray	Datasheet	134In Stock	$43.88 $40.58 $39.28 $38.30 View $37.34 $36.02 Quote	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-60	1 Gbit
DRAM DDR1, 512Mb, 64M x 8, 2.5v, 60ball TFBGA, 200MHz, Industrial Temp - Tray AS4C64M8D1-5BIN Alliance Memory 1: $27.16 821In Stock	Mfr. Part # AS4C64M8D1-5BIN Mouser Part # 913-AS4C64M8D1-5BIN	Alliance Memory	DRAM DDR1, 512Mb, 64M x 8, 2.5v, 60ball TFBGA, 200MHz, Industrial Temp - Tray Learn More about Alliance Memory alliance ddr1 sdram	Datasheet	821In Stock	$27.16 $25.15 $24.36 $23.76 View $22.91 $22.33	Min.: 1 Mult.: 1	DRAM	SMD/SMT	FBGA-60	512 Mbit
NOR Flash SPI NOR Flash, Page Erasable, 8Mb, 3V, 75MHz, 8pin DFN, T&R M45PE80-VMP6TG Alliance Memory 1: $4.37 4,931In Stock 11,750Expected 11/17/2026	Mfr. Part # M45PE80-VMP6TG Mouser Part # 913-M45PE80-VMP6TG	Alliance Memory	NOR Flash SPI NOR Flash, Page Erasable, 8Mb, 3V, 75MHz, 8pin DFN, T&R Learn More about Alliance Memory alliance m45pex nor flash	Datasheet	4,931In Stock 11,750Expected 11/17/2026	Cut Tape $4.37 $4.08 $3.96 $3.87 View Reel $3.44 $3.78 $3.58 $3.57 $3.44 $3.44 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	VFQFPN-8	8 Mbit	SPI
DRAM 512Mb, 3.3v, 133Mhz 64M x 8 SDR MT48LC64M8A2P-75:C Alliance Memory 1: $20.76 124In Stock	Mfr. Part # MT48LC64M8A2P-75:C Mouser Part # 913-MT48LC64M8A2P75C	Alliance Memory	DRAM 512Mb, 3.3v, 133Mhz 64M x 8 SDR	Datasheet	124In Stock	$20.76 $19.25 $18.65 $18.20 View $17.70 $16.98 $16.67	Min.: 1 Mult.: 1	DRAM	SMD/SMT	TSOP-II-54	512 Mbit
NVRAM 16k Nonvolatile SRAM DS1220AB-100IND+ Analog Devices / Maxim Integrated 1: $34.18 1In Stock	Mfr. Part # DS1220AB-100IND+ Mouser Part # 700-DS1220AB-100IND	Analog Devices / Maxim Integrated	NVRAM 16k Nonvolatile SRAM	Datasheet	1In Stock	$34.18 $32.57 $28.57 $27.93 View $27.14 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-24	16 kbit	Parallel
NVRAM 16k Nonvolatile SRAM DS1220AB-150+ Analog Devices / Maxim Integrated 1: $33.52 14In Stock	Mfr. Part # DS1220AB-150+ Mouser Part # 700-DS1220AB-150	Analog Devices / Maxim Integrated	NVRAM 16k Nonvolatile SRAM	Datasheet	14In Stock	$33.52 $31.03 $27.64 $27.07 View $26.47 $25.64 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-24	16 kbit	Parallel
NVRAM 16k Nonvolatile SRAM DS1220AB-200IND+ Analog Devices / Maxim Integrated 1: $35.48 10In Stock	Mfr. Part # DS1220AB-200IND+ Mouser Part # 700-DS1220AB-200IND	Analog Devices / Maxim Integrated	NVRAM 16k Nonvolatile SRAM	Datasheet	10In Stock	$35.48 $32.83 $29.61 $29.01 View $28.37 $27.49 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-24	16 kbit	Parallel
NVRAM 16k Nonvolatile SRAM DS1220AD-100+ Analog Devices / Maxim Integrated 1: $32.93 43In Stock	Mfr. Part # DS1220AD-100+ Mouser Part # 700-DS1220AD-100	Analog Devices / Maxim Integrated	NVRAM 16k Nonvolatile SRAM	Datasheet	43In Stock	$32.93 $30.51 $29.53 $28.81 View $28.10 $25.31 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-24	16 kbit	Parallel
NVRAM 16k Nonvolatile SRAM DS1220AD-150+ Analog Devices / Maxim Integrated 1: $36.50 5In Stock	Mfr. Part # DS1220AD-150+ Mouser Part # 700-DS1220AD-150	Analog Devices / Maxim Integrated	NVRAM 16k Nonvolatile SRAM	Datasheet	5In Stock	$36.50 $34.05 $31.11 $30.42 View $29.70 $28.79 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-24	16 kbit	Parallel