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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.	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
EEPROM 256-Kbit serial I2C bus EEPROM 105°C operation M24256-DRDW8TP/K STMicroelectronics 1: Rp13.209,12 2.114In Stock 4.000Expected 02/02/2027	Mfr. Part No. M24256-DRDW8TP/K Mouser Part No 511-M24256-DRDW8TP/K	STMicroelectronics	EEPROM 256-Kbit serial I2C bus EEPROM 105°C operation Learn More about STMicroelectronics stm standard products	Datasheet	2.114In Stock 4.000Expected 02/02/2027	Cut Tape Rp13.209,12 Rp12.346,86 Rp12.016,63 Rp11.759,79 View Reel Rp8.971,19 Rp11.209,41 Rp10.879,18 Rp10.622,33 Rp10.383,84 Rp8.971,19 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 256-Kbit serial I2C bus EEPROM 105°C operation M24256-DRMN8TP/K STMicroelectronics 1: Rp12.291,82 2.028In Stock 5.000Expected 16/07/2027	Mfr. Part No. M24256-DRMN8TP/K Mouser Part No 511-M24256-DRMN8TP/K	STMicroelectronics	EEPROM 256-Kbit serial I2C bus EEPROM 105°C operation Learn More about STMicroelectronics stm standard products	Datasheet	2.028In Stock 5.000Expected 16/07/2027	Cut Tape Rp12.291,82 Rp11.521,29 Rp11.209,41 Rp10.989,25 View Reel Rp9.576,61 Rp10.750,76 Rp10.438,87 Rp10.182,03 Rp9.943,53 Rp9.576,61 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	EEPROM	SMD/SMT	SOIC-8	256 kbit	2-Wire, I2C
NVRAM 256K (32Kx8) 70ns M48Z35Y-70MH1F STMicroelectronics 1: Rp430.397,16 88In Stock	Mfr. Part No. M48Z35Y-70MH1F Mouser Part No 511-M48Z35Y-70MH1F	STMicroelectronics	NVRAM 256K (32Kx8) 70ns	Datasheet	88In Stock	Cut Tape Rp430.397,16 Rp401.227,02 Rp388.384,82 Rp388.201,36 View Reel Rp314.450,44 Rp386.183,30 Rp314.450,44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936	NVRAM	SMD/SMT	SOH-28	256 kbit	Parallel
EEPROM 256-Kbit serial SPI bus EEPROM M95256-DFMN6TP STMicroelectronics 1: Rp16.144,48 792In Stock 2.500On Order	Mfr. Part No. M95256-DFMN6TP Mouser Part No 511-M95256-DFMN6TP	STMicroelectronics	EEPROM 256-Kbit serial SPI bus EEPROM Learn More about STMicroelectronics stm standard products	Datasheet	792In Stock 2.500On Order	Cut Tape Rp16.144,48 Rp15.025,37 Rp14.621,76 Rp14.309,88 View Reel Rp10.163,68 Rp13.979,65 Rp13.576,04 Rp13.264,16 Rp12.933,93 Rp10.163,68 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM Automotive 256 Kbit SPI bus EEPROM with high speed clock M95256-DRMF3TG/K STMicroelectronics 1: Rp28.436,30 46In Stock 2.500Expected 05/11/2026	Mfr. Part No. M95256-DRMF3TG/K Mouser Part No 511-M95256-DRMF3TG/K	STMicroelectronics	EEPROM Automotive 256 Kbit SPI bus EEPROM with high speed clock	Datasheet	46In Stock 2.500Expected 05/11/2026	Cut Tape Rp28.436,30 Rp26.785,16 Rp26.051,32 Rp24.216,72 View Reel Rp21.097,90 Rp23.666,34 Rp22.932,50 Rp22.382,12 Rp22.015,20 Rp21.097,90 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	EEPROM	SMD/SMT	MLP-8	256 kbit	SPI
EEPROM Auto 256Kb SPI bus EEPROM M95256-DRMN3TP/K STMicroelectronics 1: Rp28.069,38 380In Stock 7.500On Order	Mfr. Part No. M95256-DRMN3TP/K Mouser Part No 511-M95256-DRMN3TP/K	STMicroelectronics	EEPROM Auto 256Kb SPI bus EEPROM	Datasheet	380In Stock 7.500On Order	Cut Tape Rp28.069,38 Rp26.418,24 Rp25.500,94 Rp24.950,56 View Reel Rp19.263,30 Rp24.400,18 Rp23.666,34 Rp23.115,96 Rp22.749,04 Rp19.263,30 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	EEPROM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256 Kbit Serial Bus EEPROM M95256-RDW6TP STMicroelectronics 1: Rp13.942,96 579In Stock 4.000Expected 30/08/2027	Mfr. Part No. M95256-RDW6TP Mouser Part No 511-M95256-RDW6TP	STMicroelectronics	EEPROM 256 Kbit Serial Bus EEPROM Learn More about STMicroelectronics stm standard products	Datasheet	579In Stock 4.000Expected 30/08/2027	Cut Tape Rp13.942,96 Rp13.025,66 Rp12.695,43 Rp12.420,24 View Reel Rp9.576,61 Rp12.145,05 Rp11.778,13 Rp11.521,29 Rp11.246,10 Rp9.576,61 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EEPROM	SMD/SMT	TSSOP-8	256 kbit	SPI
EEPROM 256K 11MIL GRIND - 200NS AT28C256-20DM/883 Microchip Technology 1: Rp4.630.530,40 1In Stock	Mfr. Part No. AT28C256-20DM/883 Mouser Part No 556-A28C25620DM883	Microchip Technology	EEPROM 256K 11MIL GRIND - 200NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	1In Stock	Rp4.630.530,40 Rp4.456.793,78 Quote Quote	Min.: 1 Mult.: 1	EEPROM	Through Hole	CDIP-28	256 kbit	Parallel
EEPROM 256K FAST PROG SDP - 150NS AT28C256F-15LM/883 Microchip Technology 1: Rp4.574.391,64 25In Stock	Mfr. Part No. AT28C256F-15LM/883 Mouser Part No 556-A28C256F15LM883	Microchip Technology	EEPROM 256K FAST PROG SDP - 150NS Learn More about Microchip Technology microchip at28c256 memory This product may require additional documentation to export from the United States.	Datasheet	25In Stock	Rp4.574.391,64 Rp4.402.856,54 Quote Quote	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	LCC-32	256 kbit	Parallel
SRAM 256K 32K X 8 1.7V SERIAL SRAM IND 23A256-I/SN Microchip Technology 1: Rp25.134,02 298In Stock	Mfr. Part No. 23A256-I/SN Mouser Part No 579-23A256-I/SN	Microchip Technology	SRAM 256K 32K X 8 1.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	298In Stock	Rp25.134,02 Rp24.400,18 Rp23.299,42	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	256 kbit	SPI
SRAM 256K 32K X 8 1.7V SERIAL SRAM IND 23A256-I/ST Microchip Technology 1: Rp26.234,78 184In Stock	Mfr. Part No. 23A256-I/ST Mouser Part No 579-23A256-I/ST	Microchip Technology	SRAM 256K 32K X 8 1.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	184In Stock	Rp26.234,78 Rp25.134,02 Rp24.400,18	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	256 kbit	SPI
SRAM 256K 32K X 8 2.7V SERIAL SRAM IND 23K256-I/P Microchip Technology 1: Rp26.785,16 90In Stock	Mfr. Part No. 23K256-I/P Mouser Part No 579-23K256-I/P	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	90In Stock	Rp26.785,16 Rp25.500,94 Rp24.767,10	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	256 kbit	SPI
SRAM 256K 32K X 8 2.7V SERIAL SRAM IND 23K256T-I/SN Microchip Technology 1: Rp27.885,92 232In Stock 6.600Expected 21/12/2026	Mfr. Part No. 23K256T-I/SN Mouser Part No 579-23K256T-I/SN	Microchip Technology	SRAM 256K 32K X 8 2.7V SERIAL SRAM IND Learn More about Microchip Technology microchip sram	Datasheet	232In Stock 6.600Expected 21/12/2026	Cut Tape Rp27.885,92 Reel Rp23.299,42 MouseReel Available	Min.: 1 Mult.: 1 : 3.300	SRAM	SMD/SMT	SOIC-8	256 kbit	SPI
EEPROM 256K, 32Kx8, 1.8V SER EE, ExT 24AA256-E/SN Microchip Technology 1: Rp21.648,28 466In Stock	Mfr. Part No. 24AA256-E/SN Mouser Part No 579-24AA256-E/SN	Microchip Technology	EEPROM 256K, 32Kx8, 1.8V SER EE, ExT	Datasheet	466In Stock	Rp21.648,28 Rp20.547,52 Rp19.997,14	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 1.8V 24AA256-I/SM Microchip Technology 1: Rp20.364,06 359In Stock	Mfr. Part No. 24AA256-I/SM Mouser Part No 579-24AA256-I/SM	Microchip Technology	EEPROM 32kx8 - 1.8V	Datasheet	359In Stock	Rp20.364,06 Rp19.813,68 Rp19.079,84	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	256 kbit	2-Wire, I2C
EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID 24AA256UID-I/P Microchip Technology 1: Rp24.400,18 313In Stock	Mfr. Part No. 24AA256UID-I/P Mouser Part No 579-24AA256UID-I/P	Microchip Technology	EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID	Datasheet	313In Stock	Rp24.400,18 Rp23.299,42 Rp22.198,66	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	256 kbit	2-Wire, I2C
EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID 24AA256UID-I/ST Microchip Technology 1: Rp22.382,12 17In Stock 3.100Expected 15/12/2026	Mfr. Part No. 24AA256UID-I/ST Mouser Part No 579-24AA256UID-I/ST	Microchip Technology	EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID	Datasheet	17In Stock 3.100Expected 15/12/2026	Rp22.382,12 Rp21.831,74 Rp20.730,98	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID 24AA256UIDT-I/ST Microchip Technology 1: Rp22.565,58 673In Stock 15.000Expected 15/12/2026	Mfr. Part No. 24AA256UIDT-I/ST Mouser Part No 579-24AA256UIDT-I/ST	Microchip Technology	EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID	Datasheet	673In Stock 15.000Expected 15/12/2026	Cut Tape Rp22.565,58 Reel Rp20.730,98 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V Hi Spd 24FC256-I/P Microchip Technology 1: Rp16.878,32 467In Stock	Mfr. Part No. 24FC256-I/P Mouser Part No 579-24FC256-I/P	Microchip Technology	EEPROM 32kx8 - 2.5V Hi Spd	Datasheet	467In Stock	Rp16.878,32 Rp16.804,94 Rp16.217,86 Rp16.034,40 Rp15.630,79	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V Hi Spd 24FC256-I/SM Microchip Technology 1: Rp15.410,64 501In Stock	Mfr. Part No. 24FC256-I/SM Mouser Part No 579-24FC256-I/SM	Microchip Technology	EEPROM 32kx8 - 2.5V Hi Spd	Datasheet	501In Stock	Rp15.410,64 Rp15.245,53 Rp14.658,45 Rp14.474,99 Rp14.071,38	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V Hi Spd 24FC256-I/ST Microchip Technology 1: Rp13.392,58 1.998In Stock	Mfr. Part No. 24FC256-I/ST Mouser Part No 579-24FC256-I/ST	Microchip Technology	EEPROM 32kx8 - 2.5V Hi Spd	Datasheet	1.998In Stock	Rp13.392,58 Rp13.300,85 Rp12.897,24 Rp12.713,78 Rp12.310,17	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256-E/MF Microchip Technology 1: Rp27.702,46 200In Stock	Mfr. Part No. 24LC256-E/MF Mouser Part No 579-24LC256-E/MF	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	200In Stock	Rp27.702,46 Rp26.785,16 Rp25.500,94	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256-E/MS Microchip Technology 1: Rp22.382,12 555In Stock	Mfr. Part No. 24LC256-E/MS Mouser Part No 579-24LC256-E/MS	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	555In Stock	Rp22.382,12 Rp21.831,74 Rp20.730,98	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256-E/ST Microchip Technology 1: Rp22.382,12 631In Stock	Mfr. Part No. 24LC256-E/ST Mouser Part No 579-24LC256-E/ST	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	631In Stock	Rp22.382,12 Rp21.831,74 Rp20.730,98	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	256 kbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256-I/MS Microchip Technology 1: Rp20.730,98 1.149In Stock	Mfr. Part No. 24LC256-I/MS Mouser Part No 579-24LC256-I/MS	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	1.149In Stock	Rp20.730,98 Rp20.180,60 Rp19.630,22	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	MSOP-8	256 kbit	2-Wire, I2C