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8 bit 256 kbit Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
NVRAM 256k Nonvolatile SRAM DS1230Y-70+ Analog Devices / Maxim Integrated 1: £44.35 104In Stock	Mfr. Part No. DS1230Y-70+ Mouser Part No 700-DS1230Y-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	104In Stock	£44.35 £41.00 £39.66 £38.67	Min.: 1 Mult.: 1 Max.: 83
NVRAM 256k Nonvolatile SRAM DS1230Y-70IND+ Analog Devices / Maxim Integrated 1: £46.46 164In Stock	Mfr. Part No. DS1230Y-70IND+ Mouser Part No 700-DS1230Y-70IND	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	164In Stock	£46.46 £42.79 £41.27 £40.35 £39.39	Min.: 1 Mult.: 1 Max.: 131
NVRAM 256k Nonvolatile SRAM DS1230Y-85+ Analog Devices / Maxim Integrated 1: £27.28 9In Stock	Mfr. Part No. DS1230Y-85+ Mouser Part No 700-DS1230Y-85	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	9In Stock	£27.28 £26.68 £26.60	Min.: 1 Mult.: 1
NVRAM 256k Nonvolatile SRAM DS1230YP-100+ Analog Devices / Maxim Integrated 1: £48.99 85In Stock	Mfr. Part No. DS1230YP-100+ Mouser Part No 700-DS1230YP-100	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	85In Stock	£48.99 £45.26 £43.79 £42.68 View £39.06 Quote	Min.: 1 Mult.: 1
NVRAM 256K (32Kx8) 70ns M48Z35Y-70MH1F STMicroelectronics 1: £17.62 88In Stock	Mfr. Part No. M48Z35Y-70MH1F Mouser Part No 511-M48Z35Y-70MH1F	STMicroelectronics	NVRAM 256K (32Kx8) 70ns	Datasheet	88In Stock	Cut Tape £17.62 £16.42 £15.90 £15.89 View Reel £12.87 £15.80 £12.87 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936
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: £0.458 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	£0.458 £0.438 £0.373 £0.277	Min.: 1 Mult.: 1
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256AMDF Everspin Technologies 1: £14.51 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	£14.51 £13.45 £13.03 £12.72 View £12.41 £12.00 £11.64 Quote	Min.: 1 Mult.: 1
MRAM 256Kb 3V 32Kx8 Serial MRAM MR25H256CDC Everspin Technologies 1: £7.95 10,064In 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	10,064In Stock	£7.95 £7.39 £7.17 £7.00 View £6.83 £6.61 £6.41 £6.24	Min.: 1 Mult.: 1
NVRAM 256k Nonvolatile SRAM DS1230AB-120+ Analog Devices / Maxim Integrated 1: £45.43 17In Stock	Mfr. Part No. DS1230AB-120+ Mouser Part No 700-DS1230AB-120	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	17In Stock	£45.43 £42.00 £40.63 £39.62 View £35.81 £34.76 Quote	Min.: 1 Mult.: 1
NVRAM 256k Nonvolatile SRAM DS1230AB-70+ Analog Devices / Maxim Integrated 1: £43.37 20In Stock	Mfr. Part No. DS1230AB-70+ Mouser Part No 700-DS1230AB-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	20In Stock	£43.37 £40.09 £38.80 £37.83 View £33.64 £32.63 Quote	Min.: 1 Mult.: 1
NVRAM 256k Nonvolatile SRAM DS1230AB-70IND+ Analog Devices / Maxim Integrated 1: £43.09 30In Stock	Mfr. Part No. DS1230AB-70IND+ Mouser Part No 700-DS1230AB-70IND	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	30In Stock	£43.09 £39.55 £38.00 £37.29 View £34.73 £34.13 Quote	Min.: 1 Mult.: 1
NVRAM 256k Nonvolatile SRAM DS1230ABP-70+ Analog Devices / Maxim Integrated 1: £46.52 7In Stock	Mfr. Part No. DS1230ABP-70+ Mouser Part No 700-DS1230ABP-70	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	7In Stock	£46.52 £43.01 £38.45 £37.64 View £36.85 £35.84 Quote	Min.: 1 Mult.: 1
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BCYS35 Everspin Technologies 1: £10.65 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	£10.65 £9.89 £9.59 £9.36 View £9.04 £8.50 £8.28 £8.18 Quote	Min.: 1 Mult.: 1
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256ACDFR Everspin Technologies 1: £6.05 2,521In 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	2,521In Stock 4,000Expected 11/11/2026	Cut Tape £6.05 £5.63 £5.46 £5.33 View Reel £4.53 £5.20 £5.04 £4.91 £4.78 £4.53	Min.: 1 Mult.: 1 : 4,000
MRAM 256Kb 3.3V 32Kx8 SPI MR25H256ACDF Everspin Technologies 1: £5.95 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	£5.95 £5.53 £5.37 £5.24 View £5.12 £4.95 £4.81 £4.69 Quote	Min.: 1 Mult.: 1
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BYS35 Everspin Technologies 1: £9.53 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	£9.53 £8.86 £8.58 £8.38 View £8.13 £7.92	Min.: 1 Mult.: 1
NVRAM 256Kb 3V 40Mhz 32K x 8 SPI nvSRAM CY14B256PA-SFXIT Infineon Technologies 1,000: £9.10 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 £9.10	Min.: 1,000 Mult.: 1,000 : 1,000
NVRAM 256Kb 1.95V 35ns nvSRAM CY14U256LA-BA35XI Infineon Technologies 2,990: £15.36 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	£15.36	Min.: 2,990 Mult.: 2,990
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: £0.457 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	£0.457	Min.: 7,840 Mult.: 98
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: £0.499 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 £0.499	Min.: 8,000 Mult.: 4,000 : 4,000
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: £0.555 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	£0.555	Min.: 8,000 Mult.: 100
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: £0.561 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 £0.561	Min.: 8,000 Mult.: 4,000 : 4,000
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: £0.236 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	£0.236	Min.: 7,840 Mult.: 98
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BCMA35R Everspin Technologies 2,000: £8.03 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 £8.03	Min.: 2,000 Mult.: 2,000 : 2,000
MRAM 256Kb 3.3V 35ns 32Kx8 Parallel MRAM MR256A08BCYS35R Everspin Technologies 1,500: £7.54 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 £7.54	Min.: 1,500 Mult.: 1,500 : 1,500

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