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8 bit 256 kbit Memory ICs

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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
NVRAM 256k Nonvolatile SRAM DS1230Y-70+ Analog Devices / Maxim Integrated 1: $59.07 89In Stock	Mfr. Part No. DS1230Y-70+ Mouser Part No 700-DS1230Y-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	89In Stock	$59.07 $54.60 $52.83 $51.51 View $50.22 $45.21 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230Y-70IND+ Analog Devices / Maxim Integrated 1: $61.88 163In Stock	Mfr. Part No. DS1230Y-70IND+ Mouser Part No 700-DS1230Y-70IND	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	163In Stock	$61.88 $56.99 $54.96 $53.74 View $52.47 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230Y-85+ Analog Devices / Maxim Integrated 1: $36.34 6In Stock	Mfr. Part No. DS1230Y-85+ Mouser Part No 700-DS1230Y-85	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	6In Stock	$36.34 $35.53 $34.76 $34.07 View $33.54 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230YP-100+ Analog Devices / Maxim Integrated 1: $65.26 85In Stock	Mfr. Part No. DS1230YP-100+ Mouser Part No 700-DS1230YP-100	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	85In Stock	$65.26 $60.28 $58.32 $56.85 View $52.02 Quote	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	PowerCap Module-34	256 kbit	Parallel
NVRAM 256K (32Kx8) 70ns M48Z35Y-70MH1F STMicroelectronics 1: $26.21 88In Stock	Mfr. Part No. M48Z35Y-70MH1F Mouser Part No 511-M48Z35Y-70MH1F	STMicroelectronics	NVRAM 256K (32Kx8) 70ns	Datasheet	88In Stock	Cut Tape $26.21 $24.28 $23.51 $22.94 View Reel $18.50 $22.37 $21.62 $20.04 $18.50 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936	NVRAM	SMD/SMT	SOH-28	256 kbit	Parallel
NOR Flash 256 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash AT25DN256-XMHF-B Renesas / Dialog 1: $0.61 1,437In Stock	Mfr. Part No. AT25DN256-XMHF-B Mouser Part No 988-AT25DN256-XMHF-B	Renesas / Dialog	NOR Flash 256 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	1,437In Stock	$0.61 $0.584 $0.496 $0.369	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TSSOP-8	256 kbit	SPI
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256AMDF Everspin Technologies 1: $19.33 2,800In Stock	Mfr. Part No. MR25H256AMDF Mouser Part No 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
NVRAM 256k Nonvolatile SRAM DS1230AB-120+ Analog Devices / Maxim Integrated 1: $60.51 17In Stock	Mfr. Part No. DS1230AB-120+ Mouser Part No 700-DS1230AB-120	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	17In Stock	$60.51 $55.94 $54.12 $52.77 View $47.70 $46.30 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230AB-70+ Analog Devices / Maxim Integrated 1: $57.77 20In Stock	Mfr. Part No. DS1230AB-70+ Mouser Part No 700-DS1230AB-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	20In Stock	$57.77 $53.40 $51.67 $50.38 View $44.80 $43.47 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230AB-70IND+ Analog Devices / Maxim Integrated 1: $57.39 30In Stock	Mfr. Part No. DS1230AB-70IND+ Mouser Part No 700-DS1230AB-70IND	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	30In Stock	$57.39 $52.68 $50.62 $49.68 View $46.26 $45.45 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230ABP-70+ Analog Devices / Maxim Integrated 1: $61.97 7In Stock	Mfr. Part No. DS1230ABP-70+ Mouser Part No 700-DS1230ABP-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	7In Stock	$61.97 $57.29 $51.21 $50.14 View $49.08 Quote	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	PowerCap Module-34	256 kbit	Parallel
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BCYS35 Everspin Technologies 1: $14.19 165In Stock	Mfr. Part No. MR256A08BCYS35 Mouser Part No 936-MR256A08BCYS35	Everspin Technologies	MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 256kb parallel mrams	Datasheet	165In Stock	$14.19 $13.18 $12.77 $12.46 View $12.03 $11.33 $11.03 $10.89 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	256 kbit	Parallel
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256ACDFR Everspin Technologies 1: $8.06 1,715In Stock 4,000Expected 12/11/2026	Mfr. Part No. MR25H256ACDFR Mouser Part No 936-MR25H256ACDFR	Everspin Technologies	MRAM 256Kb 3.3V 32Kx8 SPI Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	1,715In Stock 4,000Expected 12/11/2026	Cut Tape $8.06 $7.50 $7.27 $7.10 View Reel $6.04 $6.93 $6.71 $6.54 $6.37 $6.04	Min.: 1 Mult.: 1 : 4,000	MRAM	SMD/SMT	DFN-8	256 kbit	SPI
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256ACDF Everspin Technologies 1: $7.92 1In Stock 2,280Expected 12/11/2026	Mfr. Part No. MR25H256ACDF Mouser Part No 936-MR25H256ACDF	Everspin Technologies	MRAM 256Kb 3.3V 32Kx8 SPI Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	1In Stock 2,280Expected 12/11/2026	$7.92 $7.37 $7.15 $6.98 View $6.81 $6.59 $6.41 $6.24 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	DFN-8	256 kbit	SPI
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BYS35 Everspin Technologies 1: $12.70 1,080Expected 13/01/2027	Mfr. Part No. MR256A08BYS35 Mouser Part No 936-MR256A08BYS35	Everspin Technologies	MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 256kb parallel mrams	Datasheet	1,080Expected 13/01/2027	$12.70 $11.80 $11.43 $11.16 View $10.83 $10.55	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	256 kbit	Parallel
NVRAM 256Kb 3V 40Mhz 32K x 8 SPI nvSRAM CY14B256PA-SFXIT Infineon Technologies 1,000: $11.99 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. CY14B256PA-SFXIT Mouser Part No 727-CY14B256PA-SFXIT	Infineon Technologies	NVRAM 256Kb 3V 40Mhz 32K x 8 SPI nvSRAM	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $11.99	Min.: 1,000 Mult.: 1,000 : 1,000	NVRAM		SOIC-16	256 kbit	SPI
NVRAM 256Kb 1.95V 35ns nvSRAM CY14U256LA-BA35XI Infineon Technologies 2,990: $20.24 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. CY14U256LA-BA35XI Mouser Part No 727-CY14U256LABA35XI	Infineon Technologies	NVRAM 256Kb 1.95V 35ns nvSRAM	Datasheet	Non-Stocked Lead-Time 26 Weeks	$20.24	Min.: 2,990 Mult.: 2,990	NVRAM	SMD/SMT	FBGA-48	256 kbit	Parallel
NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash AT25DF256-SSHN-B Renesas / Dialog 7,840: $0.609 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DF256-SSHN-B Mouser Part No 988-AT25DF256-SSHN-B	Renesas / Dialog	NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	$0.609	Min.: 7,840 Mult.: 98	NOR Flash	SMD/SMT	SOIC-Narrow-8	256 kbit	SPI
NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash AT25DF256-SSHN-T Renesas / Dialog 8,000: $0.665 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DF256-SSHN-T Mouser Part No 988-AT25DF256-SSHN-T	Renesas / Dialog	NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape $0.665	Min.: 8,000 Mult.: 4,000 : 4,000	NOR Flash	SMD/SMT		256 kbit	SPI
NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash AT25DF256-XMHN-B Renesas / Dialog 8,000: $0.74 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DF256-XMHN-B Mouser Part No 988-AT25DF256-XMHN-B	Renesas / Dialog	NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tube), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	$0.74	Min.: 8,000 Mult.: 100	NOR Flash	SMD/SMT	TSSOP-8	256 kbit	SPI
NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash AT25DF256-XMHN-T Renesas / Dialog 8,000: $0.748 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DF256-XMHN-T Mouser Part No 988-AT25DF256-XMHN-T	Renesas / Dialog	NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, TSSOP (Tape & Reel), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	Cut Tape $0.748	Min.: 8,000 Mult.: 4,000 : 4,000	NOR Flash	SMD/SMT		256 kbit	SPI
NOR Flash 256 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash AT25DN256-SSHF-B Renesas / Dialog 7,840: $0.314 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. AT25DN256-SSHF-B Mouser Part No 988-AT25DN256-SSHF-B	Renesas / Dialog	NOR Flash 256 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash Learn More about Renesas / Dialog renesas dialog serialflash	Datasheet	Non-Stocked Lead-Time 26 Weeks	$0.314	Min.: 7,840 Mult.: 98	NOR Flash	SMD/SMT	SOIC-Narrow-8	256 kbit	SPI
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BCMA35R Everspin Technologies 2,000: $10.70 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MR256A08BCMA35R Mouser Part No 936-MR256A08BCMA35R	Everspin Technologies	MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 256kb parallel mrams	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $10.70	Min.: 2,000 Mult.: 2,000 : 2,000	MRAM	SMD/SMT	BGA-48	256 kbit	Parallel
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BCYS35R Everspin Technologies 1,500: $10.05 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MR256A08BCYS35R Mouser Part No 936-MR256A08BCYS35R	Everspin Technologies	MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 256kb parallel mrams	Datasheet	Non-Stocked Lead-Time 26 Weeks	Reel $10.05	Min.: 1,500 Mult.: 1,500 : 1,500	MRAM	SMD/SMT	TSOP-II-44	256 kbit	Parallel
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BMA35 Everspin Technologies 696: $9.68 Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. MR256A08BMA35 Mouser Part No 936-MR256A08BMA35	Everspin Technologies	MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM Learn More about Everspin Technologies everspin 256kb parallel mrams	Datasheet	Non-Stocked Lead-Time 26 Weeks	$9.68	Min.: 696 Mult.: 348	MRAM	SMD/SMT	BGA-48	256 kbit	Parallel

8 bit 256 kbit Memory ICs

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8 bit 256 kbit Memory ICs

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