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512 kbit Memory ICs

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Memory Size = 512 kbit

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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.	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
EEPROM 512K, 64K X 8, HI-SPEED SER EE, E-Temp, UDFN 24FC512T-E/Q4B Microchip Technology 1: £0.661 2,853In Stock	Mfr. Part No. 24FC512T-E/Q4B Mouser Part No 579-24FC512T-E/Q4B	Microchip Technology	EEPROM 512K, 64K X 8, HI-SPEED SER EE, E-Temp, UDFN	Datasheet	2,853In Stock	Cut Tape £0.661 £0.656 Reel £0.608	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	UDFN-8	512 kbit	I2C
EEPROM 512K, 64K X 8, HI-SPEED SER EE, IND, UDFN 24FC512T-I/Q4B Microchip Technology 1: £0.684 5,577In Stock	Mfr. Part No. 24FC512T-I/Q4B Mouser Part No 579-24FC512T-I/Q4B	Microchip Technology	EEPROM 512K, 64K X 8, HI-SPEED SER EE, IND, UDFN	Datasheet	5,577In Stock	Cut Tape £0.684 £0.678 Reel £0.624 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	UDFN-8	512 kbit	I2C
EEPROM 64kx8 - 2.5V Hi Spd 24FC512T-I/SM Microchip Technology 1: £0.736 3,070In Stock	Mfr. Part No. 24FC512T-I/SM Mouser Part No 579-24FC512T-I/SM	Microchip Technology	EEPROM 64kx8 - 2.5V Hi Spd	Datasheet	3,070In Stock	Cut Tape £0.736 Reel £0.68 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C
EEPROM 512K 64K X 8 2.5V HI-SPEED SER EE IND 24FC512T-I/SN Microchip Technology 1: £0.646 12,254In Stock	Mfr. Part No. 24FC512T-I/SN Mouser Part No 579-24FC512T-I/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V HI-SPEED SER EE IND	Datasheet	12,254In Stock	Cut Tape £0.646 £0.643 Reel £0.593 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 512K 64K X 8 2.5V HI-SPEED SER EE IND 24FC512T-I/ST Microchip Technology 1: £0.661 2,436In Stock	Mfr. Part No. 24FC512T-I/ST Mouser Part No 579-24FC512T-I/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V HI-SPEED SER EE IND	Datasheet	2,436In Stock	Cut Tape £0.661 £0.656 Reel £0.608 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 512K 64K X 8 2.5V SER EE EXT 24LC512-E/ST Microchip Technology 1: £1.48 1,287In Stock	Mfr. Part No. 24LC512-E/ST Mouser Part No 579-24LC512-E/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE EXT	Datasheet	1,287In Stock	£1.48 £1.42 £1.37	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V 24LC512-I/MF Microchip Technology 1: £1.63 2,218In Stock	Mfr. Part No. 24LC512-I/MF Mouser Part No 579-24LC512-I/MF	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	2,218In Stock	£1.63 £1.56 £1.51	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V 24LC512-I/P Microchip Technology 1: £1.50 2,092In Stock	Mfr. Part No. 24LC512-I/P Mouser Part No 579-24LC512-I/P	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	2,092In Stock	£1.50 £1.45 £1.39	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	512 kbit	2-Wire, I2C
EEPROM 512K 64K X 8 2.5V SER EE IND 24LC512-I/ST Microchip Technology 1: £1.41 2,361In Stock	Mfr. Part No. 24LC512-I/ST Mouser Part No 579-24LC512-I/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE IND	Datasheet	2,361In Stock	£1.41 £1.35 £1.31	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 512K 64K X 8 2.5V SER EE EXT 24LC512T-E/SN Microchip Technology 1: £1.55 5,174In Stock	Mfr. Part No. 24LC512T-E/SN Mouser Part No 579-24LC512T-E/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE EXT	Datasheet	5,174In Stock	Cut Tape £1.55 Reel £1.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 512K 64K X 8 2.5V SER EE EXT 24LC512T-E/ST Microchip Technology 1: £1.60 4,412In Stock	Mfr. Part No. 24LC512T-E/ST Mouser Part No 579-24LC512T-E/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE EXT	Datasheet	4,412In Stock	Cut Tape £1.60 Reel £1.37 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN AT24C512C-MAHM-E Microchip Technology 1: £0.638 17,867In Stock	Mfr. Part No. AT24C512C-MAHM-E Mouser Part No 579-AT24C512C-MAHM-E	Microchip Technology	EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN	Datasheet	17,867In Stock	Cut Tape £0.638 £0.632 Reel £0.632 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	EEPROM	SMD/SMT	UDFN-8	512 kbit	2-Wire, I2C
EEPROM 512KB SPI SER CMOS NV25512MUW3VTBG onsemi 1: £1.07 2,863In Stock	Mfr. Part No. NV25512MUW3VTBG Mouser Part No 863-NV25512MUW3VTBG	onsemi	EEPROM 512KB SPI SER CMOS	Datasheet	2,863In Stock	Cut Tape £1.07 £0.995 £0.969 £0.943 View Reel £0.834 £0.934 £0.899 £0.882 £0.863 £0.834 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	UDFN-8	512 kbit	SPI
NOR Flash Serial NOR 1.8V 512Kbit x4 I/O SOP-8 150mil MX25U5121EMI-14G-TR Macronix 1: £0.759 4,872In Stock	Mfr. Part No. MX25U5121EMI-14G-TR Mouser Part No 95-25U5121EMI14GTR	Macronix	NOR Flash Serial NOR 1.8V 512Kbit x4 I/O SOP-8 150mil	Datasheet	4,872In Stock	Cut Tape £0.759 £0.715 £0.695 £0.68 View Reel £0.596 £0.665 £0.641 £0.629 £0.614 £0.596	Min.: 1 Mult.: 1 : 2,500	NOR Flash	SMD/SMT	SOP-8	512 kbit	SPI
NOR Flash Serial NOR 2.5V/3V 512Kbit x2 I/O TSSOP-8 MX25V5126FOI-TR Macronix 1: £0.496 6,795In Stock	Mfr. Part No. MX25V5126FOI-TR Mouser Part No 95-25V5126FOITR	Macronix	NOR Flash Serial NOR 2.5V/3V 512Kbit x2 I/O TSSOP-8	Datasheet	6,795In Stock	Cut Tape £0.496 £0.461 £0.448 £0.439 View Reel £0.382 £0.43 £0.416 £0.407 £0.397 £0.382	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT	SOP-8	512 kbit	SPI
NOR Flash Serial NOR 2.5V/3V 512Kbit x2 I/O USON-8 2x3mm MX25V5126FZUI-TR Macronix 1: £0.661 4,019In Stock 12,000On Order	Mfr. Part No. MX25V5126FZUI-TR Mouser Part No 95-25V5126FZUITR	Macronix	NOR Flash Serial NOR 2.5V/3V 512Kbit x2 I/O USON-8 2x3mm	Datasheet	4,019In Stock 12,000On Order	Cut Tape £0.661 £0.622 £0.605 £0.593 View Reel £0.506 £0.58 £0.562 £0.55 £0.536 £0.506 £0.506	Min.: 1 Mult.: 1 : 12,000	NOR Flash	SMD/SMT	USON-8	512 kbit	SPI
SRAM 32K X 16K 7027L20PFGI Renesas Electronics 1: £103.30 158In Stock	Mfr. Part No. 7027L20PFGI Mouser Part No 972-7027L20PFGI	Renesas Electronics	SRAM 32K X 16K	Datasheet	158In Stock	£103.30 £94.95 £92.57 £90.22 View £86.95 Quote	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-100	512 kbit	Parallel
NOR Flash 512 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, SOIC-N 150mil (Tube), Single, Dual SPI NOR flash AT25DN512C-SSHF-B Renesas / Dialog 1: £0.421 13,917In Stock	Mfr. Part No. AT25DN512C-SSHF-B Mouser Part No 988-AT25DN512CSSHF-B	Renesas / Dialog	NOR Flash 512 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	13,917In Stock	£0.421 £0.395 £0.385 £0.371 View £0.362 £0.357 £0.348 £0.34 £0.323	Min.: 1 Mult.: 1	NOR Flash	SMD/SMT	SOIC-Narrow-8	512 kbit	SPI
NOR Flash 512 Kbit, 3.0V (2.3V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash AT25DN512C-SSHF-T Renesas / Dialog 1: £0.436 9,420In Stock 12,000Expected 26/10/2026	Mfr. Part No. AT25DN512C-SSHF-T Mouser Part No 988-AT25DN512CSSHF-T	Renesas / Dialog	NOR Flash 512 Kbit, 3.0V (2.3V 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	9,420In Stock 12,000Expected 26/10/2026	Cut Tape £0.436 £0.409 £0.399 £0.39 View Reel £0.269 £0.382 £0.371 £0.362 £0.354 £0.269 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	NOR Flash	SMD/SMT		512 kbit	SPI
EEPROM 512Kb and 256Kb Ser M24512-RDW6TP STMicroelectronics 1: £0.661 7,868In Stock 8,000Expected 16/07/2027 NRND	Mfr. Part No. M24512-RDW6TP Mouser Part No 511-M24512-RDW6TP NRND	STMicroelectronics	EEPROM 512Kb and 256Kb Ser Learn More about STMicroelectronics stm standard products	Datasheet	7,868In Stock 8,000Expected 16/07/2027	Cut Tape £0.661 £0.625 £0.612 £0.593 View Reel £0.481 £0.581 £0.564 £0.552 £0.539 £0.481 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V Lead Free Package 24LC512-I/SMG Microchip Technology 1: £1.40 134In Stock NRND	Mfr. Part No. 24LC512-I/SMG Mouser Part No 579-24LC512-I/SMG NRND	Microchip Technology	EEPROM 64kx8 - 2.5V Lead Free Package	Datasheet	134In Stock	£1.40 £1.33 £1.29	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C
SRAM 512K 1.8V SPI SERIAL SRAM SQI 23A512-I/ST Microchip Technology 1: £1.50 367In Stock	Mfr. Part No. 23A512-I/ST Mouser Part No 579-23A51579-2-I/ST	Microchip Technology	SRAM 512K 1.8V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	367In Stock	£1.50 £1.44 £1.38	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	512 kbit	SDI, SPI, SQI
SRAM 512K 2.5V SPI SERIAL SRAM SQI 23LC512-I/SN Microchip Technology 1: £1.47 314In Stock	Mfr. Part No. 23LC512-I/SN Mouser Part No 579-23LC51579-2-I/SN	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	314In Stock	£1.47 £1.41 £1.35	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	512 kbit	SDI, SPI, SQI
SRAM 512K 2.5V SPI SERIAL SRAM Vbat 23LCV512-I/P Microchip Technology 1: £1.71 252In Stock	Mfr. Part No. 23LCV512-I/P Mouser Part No 579-23LCV51579-2-I/P	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM Vbat Learn More about Microchip Technology microchip 23lcv sram	Datasheet	252In Stock	£1.71 £1.66 £1.58	Min.: 1 Mult.: 1	SRAM	Through Hole	PDIP-8	512 kbit	SDI, SPI
EEPROM 512k 64K X 8 1.8V SER EE IND 25A512-I/P Microchip Technology 1: £1.82 300In Stock	Mfr. Part No. 25A512-I/P Mouser Part No 579-25A512-I/P	Microchip Technology	EEPROM 512k 64K X 8 1.8V SER EE IND	Datasheet	300In Stock	£1.82 £1.75 £1.68	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	512 kbit	SPI