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256 kbit Memory ICs

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Memory Size = 256 kbit

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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.	RoHS	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
EEPROM 200NS, SOIC, IND TEMP, GREEN AT28BV256-20SU-T Microchip Technology 1: Rp243.084,50 719In Stock	Mfr. Part No. AT28BV256-20SU-T Mouser Part No 556-AT28BV256-20SU-T	Microchip Technology	EEPROM 200NS, SOIC, IND TEMP, GREEN	Datasheet	719In Stock	Cut Tape Rp243.084,50 Reel Rp224.004,66	Min.: 1 Mult.: 1 : 1.000		EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 256K 32K x 8 150 ns 4.5V-5.5V AT28C256-15PU Microchip Technology 1: Rp227.123,48 777In Stock 952Expected 30/10/2026	Mfr. Part No. AT28C256-15PU Mouser Part No 556-AT28C25615PU	Microchip Technology	EEPROM 256K 32K x 8 150 ns 4.5V-5.5V Learn More about Microchip Technology microchip at28c256 memory	Datasheet	777In Stock 952Expected 30/10/2026	Rp227.123,48 Rp218.684,32 Rp210.061,70	Min.: 1 Mult.: 1		EEPROM	Through Hole	PDIP-28	256 kbit	Parallel
EEPROM 150NS, SOIC, IND TEMP, GREEN AT28C256E-15SU-T Microchip Technology 1: Rp240.882,98 556In Stock	Mfr. Part No. AT28C256E-15SU-T Mouser Part No 556-AT28C256E-15SU-T	Microchip Technology	EEPROM 150NS, SOIC, IND TEMP, GREEN Learn More about Microchip Technology microchip at28c256 memory	Datasheet	556In Stock	Cut Tape Rp240.882,98 Rp222.170,06 Rp221.436,22 Rp220.518,92 View Reel Rp208.043,64 Rp219.785,08 Rp210.245,16 Rp208.043,64	Min.: 1 Mult.: 1 : 1.000		EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM Parallel EEPROM 5V, SDP-70NS, GR AT28HC256-70JU Microchip Technology 1: Rp264.182,40 366In Stock	Mfr. Part No. AT28HC256-70JU Mouser Part No 556-AT28HC256-70JU	Microchip Technology	EEPROM Parallel EEPROM 5V, SDP-70NS, GR	Datasheet	366In Stock	Rp264.182,40 Rp258.678,60 Rp258.495,14 Rp257.394,38 View Rp252.624,42 Quote	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EEPROM 90NS, PLCC, IND TEMP, GREEN AT28HC256-90JU-T Microchip Technology 1: Rp271.520,80 470In Stock	Mfr. Part No. AT28HC256-90JU-T Mouser Part No 556-AT28HC256-90JU-T	Microchip Technology	EEPROM 90NS, PLCC, IND TEMP, GREEN	Datasheet	470In Stock	Cut Tape Rp271.520,80 Rp253.908,64 Reel Rp245.469,48 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 750		EEPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EEPROM Parallel EEPROM 5V-120NS, 883c, GR AT28HC256E-12SU Microchip Technology 1: Rp223.454,28 261In Stock	Mfr. Part No. AT28HC256E-12SU Mouser Part No 556-AT28HC256E-12SU	Microchip Technology	EEPROM Parallel EEPROM 5V-120NS, 883c, GR	Datasheet	261In Stock	Rp223.454,28 Rp219.785,08 Rp214.097,82 Rp208.960,94 Quote Quote	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-28	256 kbit	Parallel
EEPROM 256k, 32K X 8, 1.8V SER EE EXT 25AA256-E/SN Microchip Technology 1: Rp31.004,74 3.327In Stock	Mfr. Part No. 25AA256-E/SN Mouser Part No 579-25AA256-E/SN	Microchip Technology	EEPROM 256k, 32K X 8, 1.8V SER EE EXT	Datasheet	3.327In Stock	Rp31.004,74 Rp29.720,52 Rp28.803,22	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 32kx8 - 1.8V 25AA256-I/SN Microchip Technology 1: Rp29.353,60 4.797In Stock	Mfr. Part No. 25AA256-I/SN Mouser Part No 579-25AA256-I/SN	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	4.797In Stock	Rp29.353,60 Rp28.069,38 Rp27.335,54	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256k, 32K X 8, 1.8V SER EE EXT 25AA256T-E/SN Microchip Technology 1: Rp72.833,62 2.625In Stock	Mfr. Part No. 25AA256T-E/SN Mouser Part No 579-25AA256T-E/SN	Microchip Technology	EEPROM 256k, 32K X 8, 1.8V SER EE EXT	Datasheet	2.625In Stock	Cut Tape Rp72.833,62 Reel Rp28.803,22	Min.: 1 Mult.: 1 : 3.300		EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256k 32KX8 1.8V SER EE IND 25AA256T-I/SM Microchip Technology 1: Rp32.655,88 3.961In Stock	Mfr. Part No. 25AA256T-I/SM Mouser Part No 579-25AA256T-I/SM	Microchip Technology	EEPROM 256k 32KX8 1.8V SER EE IND	Datasheet	3.961In Stock	Cut Tape Rp32.655,88 Reel Rp27.519,00 MouseReel Available	Min.: 1 Mult.: 1 : 2.100		EEPROM	SMD/SMT	SOIJ-8	256 kbit	SPI
EEPROM 32kx8 - 1.8V 25AA256T-I/SN Microchip Technology 1: Rp31.738,58 1.328In Stock 3.300On Order	Mfr. Part No. 25AA256T-I/SN Mouser Part No 579-25AA256T-I/SN	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	1.328In Stock 3.300On Order	Cut Tape Rp31.738,58 Reel Rp27.335,54 MouseReel Available	Min.: 1 Mult.: 1 : 3.300		EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 32kx8 - 2.5V 25LC256-E/ST Microchip Technology 1: Rp31.922,04 1.090In Stock	Mfr. Part No. 25LC256-E/ST Mouser Part No 579-25LC256-E/ST	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	1.090In Stock	Rp31.922,04 Rp31.004,74 Rp29.537,06	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 32kx8 - 2.5V 25LC256-I/SN Microchip Technology 1: Rp29.353,60 5.308In Stock	Mfr. Part No. 25LC256-I/SN Mouser Part No 579-25LC256-I/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	5.308In Stock	Rp29.353,60 Rp28.069,38 Rp27.335,54	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 32kx8 - 2.5V 25LC256-I/ST Microchip Technology 1: Rp30.270,90 890In Stock 2.100Expected 17/11/2026	Mfr. Part No. 25LC256-I/ST Mouser Part No 579-25LC256-I/ST	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	890In Stock 2.100Expected 17/11/2026	Rp30.270,90 Rp29.353,60 Rp27.885,92	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 32kx8 - 2.5V 25LC256T-E/SN Microchip Technology 1: Rp34.307,02 5.369In Stock	Mfr. Part No. 25LC256T-E/SN Mouser Part No 579-25LC256T-E/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	5.369In Stock	Cut Tape Rp34.307,02 Reel Rp28.803,22 MouseReel Available	Min.: 1 Mult.: 1 : 3.300		EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256K, 32K X 8, 2.5V SER EE 150C 25LC256T-H/SN Microchip Technology 1: Rp35.407,78 7.576In Stock	Mfr. Part No. 25LC256T-H/SN Mouser Part No 579-25LC256T-H/SN	Microchip Technology	EEPROM 256K, 32K X 8, 2.5V SER EE 150C This product may require additional documentation to export from the United States.	Datasheet	7.576In Stock	Cut Tape Rp35.407,78 Reel Rp29.903,98 MouseReel Available	Min.: 1 Mult.: 1 : 3.300		EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256k 32KX8 2.5V SER EE IND 25LC256T-I/SM Microchip Technology 1: Rp32.655,88 1.219In Stock	Mfr. Part No. 25LC256T-I/SM Mouser Part No 579-25LC256T-I/SM	Microchip Technology	EEPROM 256k 32KX8 2.5V SER EE IND	Datasheet	1.219In Stock	Cut Tape Rp32.655,88 Reel Rp27.519,00 MouseReel Available	Min.: 1 Mult.: 1 : 2.100		EEPROM	SMD/SMT	SOIJ-8	256 kbit	SPI
EEPROM 32kx8 - 2.5V 25LC256T-I/ST Microchip Technology 1: Rp33.022,80 6.676In Stock	Mfr. Part No. 25LC256T-I/ST Mouser Part No 579-25LC256T-I/ST	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	6.676In Stock	Cut Tape Rp33.022,80 Reel Rp27.885,92 MouseReel Available	Min.: 1 Mult.: 1 : 2.500		EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 256k 32KX8 2.5V SER EE IND 25LC256X-I/ST Microchip Technology 1: Rp30.270,90 1.256In Stock	Mfr. Part No. 25LC256X-I/ST Mouser Part No 579-25LC256X-I/ST	Microchip Technology	EEPROM 256k 32KX8 2.5V SER EE IND	Datasheet	1.256In Stock	Rp30.270,90 Rp29.353,60 Rp27.885,92	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EPROM 45NS, PLCC, IND TEMP, GREEN AT27C256R-45JU-T Microchip Technology 1: Rp52.469,56 1.002In Stock	Mfr. Part No. AT27C256R-45JU-T Mouser Part No 579-AT27C256R-45JU-T	Microchip Technology	EPROM 45NS, PLCC, IND TEMP, GREEN	Datasheet	1.002In Stock	Cut Tape Rp52.469,56 Rp48.616,90 Rp48.433,44 Reel Rp45.314,62	Min.: 1 Mult.: 1 : 750		EPROM	SMD/SMT	PLCC-32	256 kbit	Parallel
EEPROM 256K HI-ENDURANCE SDP - 120NS AT28HC256E-12LM/883 Microchip Technology 1: Rp4.741.890,62 12In Stock	Mfr. Part No. AT28HC256E-12LM/883 Mouser Part No 556-A28HC256E12LM883	Microchip Technology	EEPROM 256K HI-ENDURANCE SDP - 120NS This product may require additional documentation to export from the United States.	Datasheet	12In Stock	Rp4.741.890,62 Rp4.564.301,34 Quote Quote	Min.: 1 Mult.: 1	No	EEPROM	SMD/SMT	LCC-32	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230AB-150+ Analog Devices / Maxim Integrated 1: Rp1.069.204,88 39In Stock	Mfr. Part No. DS1230AB-150+ Mouser Part No 700-DS1230AB-150	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	39In Stock	Rp1.069.204,88 Rp988.299,02 Rp956.376,98 Rp861.161,24 View Rp843.182,16 Rp818.415,06 Quote	Min.: 1 Mult.: 1		NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
NVRAM 256k Nonvolatile SRAM DS1230Y-200+ Analog Devices / Maxim Integrated 1: Rp1.187.536,58 45In Stock	Mfr. Part No. DS1230Y-200+ Mouser Part No 700-DS1230Y-200	Analog Devices / Maxim Integrated	NVRAM 256k Nonvolatile SRAM	Datasheet	45In Stock	Rp1.187.536,58 Rp1.097.824,64 Rp1.062.049,94 Rp999.857,00 View Rp979.859,86 Quote	Min.: 1 Mult.: 1		NVRAM	Through Hole	EDIP-28	256 kbit	Parallel
F-RAM NVRAM FRAM Memory Serial Infineon Technologies FM24V02A-GTR FM24V02A-GTR Infineon Technologies 1: Rp152.455,26 4.486In Stock 2.500Expected 29/07/2027	Mfr. Part No. FM24V02A-GTR Mouser Part No 727-FM24V02A-GTR	Infineon Technologies	F-RAM NVRAM FRAM Memory Serial	Datasheet	4.486In Stock 2.500Expected 29/07/2027	Cut Tape Rp152.455,26 Rp141.998,04 Rp137.595,00 Rp134.292,72 View Reel Rp116.313,64 Rp131.173,90 Rp126.770,86 Rp123.652,04 Rp120.533,22 Rp116.313,64 MouseReel Available	Min.: 1 Mult.: 1 : 2.500		FRAM	SMD/SMT	SOIC-8	256 kbit	I2C
F-RAM FRAM Infineon Technologies FM25V02A-DGQ FM25V02A-DGQ Infineon Technologies 1: Rp156.124,46 4.812In Stock	Mfr. Part No. FM25V02A-DGQ Mouser Part No 727-FM25V02A-DGQ	Infineon Technologies	F-RAM FRAM	Datasheet	4.812In Stock	Rp156.124,46 Rp145.300,32 Rp140.897,28 Rp135.210,02 View Rp131.907,74 Rp128.605,46 Rp126.037,02 Rp123.101,66	Min.: 1 Mult.: 1		FRAM	SMD/SMT	DFN-8	256 kbit	SPI