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8 bit 256 kbit Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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-70IND+ Analog Devices / Maxim Integrated 1: Rp1.135.250 164In Stock	Mfr. Part No. DS1230Y-70IND+ Mouser Part No 700-DS1230Y-70IND	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	164In Stock	Rp1.135.250 Rp1.045.539 Rp1.008.296 Rp985.914 Rp962.615	Min.: 1 Mult.: 1 Max.: 131	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230Y-85+ Analog Devices / Maxim Integrated 1: Rp666.694 9In Stock	Mfr. Part No. DS1230Y-85+ Mouser Part No 700-DS1230Y-85	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	9In Stock	Rp666.694 Rp651.833 Rp637.707 Rp625.048 View Rp615.325 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230YP-100+ Analog Devices / Maxim Integrated 1: Rp1.197.260 85In Stock	Mfr. Part No. DS1230YP-100+ Mouser Part No 700-DS1230YP-100	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	85In Stock	Rp1.197.260 Rp1.105.897 Rp1.069.939 Rp1.042.970 View Rp954.359 Quote	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	PowerCap Module-34	256 kbit	Parallel
NVRAM 256K (32Kx8) 70ns M48Z35Y-70MH1F STMicroelectronics 1: Rp430.397 88In Stock	Mfr. Part No. M48Z35Y-70MH1F Mouser Part No 511-M48Z35Y-70MH1F	STMicroelectronics	NVRAM 256K (32Kx8) 70ns	Datasheet	88In Stock	Cut Tape Rp430.397 Rp401.227 Rp388.385 Rp388.201 View Reel Rp314.450 Rp386.183 Rp314.450 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: Rp11.191 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	Rp11.191 Rp10.714 Rp9.100 Rp6.770	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	TSSOP-8	256 kbit	SPI
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256AMDF Everspin Technologies 1: Rp354.628 2.905In 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	2.905In Stock	Rp354.628 Rp328.760 Rp318.487 Rp310.781 View Rp303.076 Rp293.169 Rp284.363 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	DFN-8	256 kbit	SPI
MRAM 256Kb 3V 32Kx8 Serial MRAM MR25H256CDC Everspin Technologies 1: Rp194.284 10.084In Stock NRND	Mfr. Part No. MR25H256CDC Mouser Part No 936-MR25H256CDC NRND	Everspin Technologies	MRAM 256Kb 3V 32Kx8 Serial MRAM Learn More about Everspin Technologies everspin mr25hxx spi serial mrams	Datasheet	10.084In Stock	Rp194.284 Rp180.708 Rp175.204 Rp170.985 View Rp166.765 Rp161.445 Rp156.675 Rp152.455	Min.: 1 Mult.: 1	MRAM	SMD/SMT	DFN-8	256 kbit	SPI
NVRAM 256k Nonvolatile SRAM DS1230AB-120+ Analog Devices / Maxim Integrated 1: Rp1.110.116 17In Stock	Mfr. Part No. DS1230AB-120+ Mouser Part No 700-DS1230AB-120	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	17In Stock	Rp1.110.116 Rp1.026.275 Rp992.886 Rp968.118 View Rp875.104 Rp849.420 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230AB-70+ Analog Devices / Maxim Integrated 1: Rp1.059.848 20In Stock	Mfr. Part No. DS1230AB-70+ Mouser Part No 700-DS1230AB-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	20In Stock	Rp1.059.848 Rp979.676 Rp947.938 Rp924.271 View Rp821.901 Rp797.501 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230AB-70IND+ Analog Devices / Maxim Integrated 1: Rp1.052.877 30In Stock	Mfr. Part No. DS1230AB-70IND+ Mouser Part No 700-DS1230AB-70IND	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	30In Stock	Rp1.052.877 Rp966.467 Rp928.675 Rp911.429 View Rp848.686 Rp833.826 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230ABP-70+ Analog Devices / Maxim Integrated 1: Rp1.136.902 7In Stock	Mfr. Part No. DS1230ABP-70+ Mouser Part No 700-DS1230ABP-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	7In Stock	Rp1.136.902 Rp1.051.042 Rp939.499 Rp919.868 View Rp900.422 Quote	Min.: 1 Mult.: 1	NVRAM	SMD/SMT	PowerCap Module-34	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230Y-120IND+ Analog Devices / Maxim Integrated 1: Rp1.126.261 24In Stock	Mfr. Part No. DS1230Y-120IND+ Mouser Part No 700-DS1230Y-120IND	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	24In Stock	Rp1.126.261 Rp1.054.528 Rp1.017.102 Rp938.031 View Rp918.217 Quote	Min.: 1 Mult.: 1	NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BCYS35 Everspin Technologies 1: Rp260.330 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	Rp260.330 Rp241.800 Rp234.278 Rp228.591 View Rp220.702 Rp207.860 Rp202.356 Rp199.788 Quote	Min.: 1 Mult.: 1	MRAM	SMD/SMT	TSOP-II-44	256 kbit	Parallel
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256ACDFR Everspin Technologies 1: Rp147.869 2.636In Stock 4.000Expected 11/11/2026	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	2.636In Stock 4.000Expected 11/11/2026	Cut Tape Rp147.869 Rp137.595 Rp133.375 Rp130.257 View Reel Rp110.810 Rp127.138 Rp123.102 Rp119.983 Rp116.864 Rp110.810	Min.: 1 Mult.: 1 : 4.000	MRAM	SMD/SMT	DFN-8	256 kbit	SPI
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256ACDF Everspin Technologies 1: Rp145.300 1In Stock 2.280Expected 11/11/2026	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 11/11/2026	Rp145.300 Rp135.210 Rp131.174 Rp128.055 View Rp124.936 Rp120.900 Rp117.598 Rp114.479 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: Rp232.994 581Expected 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	581Expected 13/01/2027	Rp232.994 Rp216.483 Rp209.695 Rp204.741 View Rp198.687 Rp193.550	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: Rp222.354 Non-Stocked Lead-Time 4 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 4 Weeks	Reel Rp222.354 Quote Quote	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: Rp375.176 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. CY14U256LA-BA35XI Mouser Part No 727-CY14U256LABA35XI	Infineon Technologies	NVRAM 256Kb 1.95V 35ns nvSRAM	Datasheet	Non-Stocked Lead-Time 4 Weeks	Rp375.176	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: Rp11.173 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	Rp11.173	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: Rp12.200 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 Rp12.200	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: Rp13.576 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	Rp13.576	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: Rp13.723 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 Rp13.723	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: Rp5.761 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	Rp5.761	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: Rp196.302 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 Rp196.302	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: Rp184.377 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 Rp184.377	Min.: 1.500 Mult.: 1.500 : 1.500	MRAM	SMD/SMT	TSOP-II-44	256 kbit	Parallel

8 bit 256 kbit Memory ICs

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