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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 (USD) 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 2.5V SER EE IND 24LC512T-I/ST Microchip Technology 1: $2.01 9,056In Stock	Mfr. Part No. 24LC512T-I/ST Mouser Part No 579-24LC512T-I/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE IND	Datasheet	9,056In Stock	Cut Tape $2.01 Reel $1.74 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 512KB I2C SER EEPROM CAT24C512WI-GT3 onsemi 1: $0.84 48,465In Stock	Mfr. Part No. CAT24C512WI-GT3 Mouser Part No 863-CAT24C512WI-GT3	onsemi	EEPROM 512KB I2C SER EEPROM Learn More about onsemi oncmos	Datasheet	48,465In Stock	Cut Tape $0.84 $0.807 $0.785 $0.742 View Reel $0.645 $0.725 $0.704 $0.687 $0.665 $0.645 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 512KB SPI SER CMOS EEPROM CAT25512VI-GT3 onsemi 1: $1.03 28,019In Stock	Mfr. Part No. CAT25512VI-GT3 Mouser Part No 863-CAT25512VI-GT3	onsemi	EEPROM 512KB SPI SER CMOS EEPROM Learn More about onsemi cat25x spi serial eeproms	Datasheet	28,019In Stock	Cut Tape $1.03 $0.968 $0.942 $0.922 View Reel $0.813 $0.901 $0.874 $0.854 $0.833 $0.813 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	SOIC-8	512 kbit	3-Wire, SPI
F-RAM 512K (64KX8) 3.3V F-RAM FM24V05-GTR Infineon Technologies 1: $11.47 5,226In Stock	Mfr. Part No. FM24V05-GTR Mouser Part No 877-FM24V05-GTR	Infineon Technologies	F-RAM 512K (64KX8) 3.3V F-RAM Learn More about Infineon Technologies cypress ramtron fram	Datasheet	5,226In Stock	Cut Tape $11.47 $11.30 $10.95 $10.69 View Reel $8.79 $10.43 $10.09 $9.84 $9.04 $8.79 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	FRAM	SMD/SMT	SOIC-8	512 kbit	I2C
SRAM 32K X 16K 7027L15PFG Renesas Electronics 1: $135.62 26In Stock	Mfr. Part No. 7027L15PFG Mouser Part No 972-7027L15PFG	Renesas Electronics	SRAM 32K X 16K	Datasheet	26In Stock	$135.62 $125.04 $98.88	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TQFP-100	512 kbit	Parallel
EEPROM 512Kb and 256Kb Ser M24512-WMN6TP STMicroelectronics 1: $0.77 8,274In Stock NRND	Mfr. Part No. M24512-WMN6TP Mouser Part No 511-M24512-WMN6TP NRND	STMicroelectronics	EEPROM 512Kb and 256Kb Ser Learn More about STMicroelectronics stm standard products	Datasheet	8,274In Stock	Cut Tape $0.77 $0.726 $0.711 $0.699 View Reel $0.537 $0.687 $0.671 $0.659 $0.647 $0.537 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 1.8V AT25512-TH-B Microchip Technology 1: $1.28 1,900In Stock	Mfr. Part No. AT25512-TH-B Mouser Part No 556-AT25512-TH-B	Microchip Technology	EEPROM 1.8V	Datasheet	1,900In Stock	$1.28 $1.24 $1.22 $1.19	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 1.8V AT25512N-SH-B Microchip Technology 1: $1.26 3,044In Stock	Mfr. Part No. AT25512N-SH-B Mouser Part No 556-AT25512N-SH-B	Microchip Technology	EEPROM 1.8V	Datasheet	3,044In Stock	$1.26 $1.22 $1.20 $1.17	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	512 kbit	SPI
EPROM 70NS PLCC IND GRN AT27C512R-70JU-T Microchip Technology 1: $3.11 2,516In Stock	Mfr. Part No. AT27C512R-70JU-T Mouser Part No 556-AT27C512R70JUT	Microchip Technology	EPROM 70NS PLCC IND GRN	Datasheet	2,516In Stock	Cut Tape $3.11 Reel $2.86 MouseReel Available	Min.: 1 Mult.: 1 : 750	EPROM	SMD/SMT	PLCC-32	512 kbit	Parallel
SRAM 512K 2.5V SPI SERIAL SRAM SQI 23LC512T-I/SN Microchip Technology 1: $1.95 2,174In Stock	Mfr. Part No. 23LC512T-I/SN Mouser Part No 579-23LC512T-I/SN	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	2,174In Stock	Cut Tape $1.95 Reel $1.80 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SRAM	SMD/SMT	SOIC-8	512 kbit	SDI, SPI, SQI
SRAM 512K 2.5V SPI SERIAL SRAM Vbat 23LCV512-I/SN Microchip Technology 1: $2.21 4,690In Stock	Mfr. Part No. 23LCV512-I/SN Mouser Part No 579-23LCV512-I/SN	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM Vbat Learn More about Microchip Technology microchip 23lcv sram	Datasheet	4,690In Stock	$2.21 $2.11 $2.04	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	512 kbit	SDI, SPI
SRAM 512K 2.5V SPI SERIAL SRAM Vbat 23LCV512-I/ST Microchip Technology 1: $2.25 6,145In Stock	Mfr. Part No. 23LCV512-I/ST Mouser Part No 579-23LCV512-I/ST	Microchip Technology	SRAM 512K 2.5V SPI SERIAL SRAM Vbat Learn More about Microchip Technology microchip 23lcv sram	Datasheet	6,145In Stock	$2.25 $2.18 $2.08	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	512 kbit	SDI, SPI
EEPROM 512k 64K X 8 1.8V SER EE IND 25A512-I/SN Microchip Technology 1: $2.22 910In Stock	Mfr. Part No. 25A512-I/SN Mouser Part No 579-25A512-I/SN	Microchip Technology	EEPROM 512k 64K X 8 1.8V SER EE IND	Datasheet	910In Stock	$2.22 $2.15 $2.05	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512k 64KX8 1.8V SER EE IND 25AA512T-I/SN Microchip Technology 1: $2.67 4,332In Stock	Mfr. Part No. 25AA512T-I/SN Mouser Part No 579-25AA512T-I/SN	Microchip Technology	EEPROM 512k 64KX8 1.8V SER EE IND	Datasheet	4,332In Stock	Cut Tape $2.67 Reel $2.24 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512k 64KX8 2.5V SER EE EXT 25LC512-E/MF Microchip Technology 1: $2.85 1,086In Stock	Mfr. Part No. 25LC512-E/MF Mouser Part No 579-25LC512-E/MF	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE EXT	Datasheet	1,086In Stock	$2.85 $2.74 $2.62	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	DFN-S-8	512 kbit	SPI
EEPROM 512k 64Kx8 2.5V SER EE IND 25LC512-I/P Microchip Technology 1: $2.62 1,007In Stock	Mfr. Part No. 25LC512-I/P Mouser Part No 579-25LC512-I/P	Microchip Technology	EEPROM 512k 64Kx8 2.5V SER EE IND	Datasheet	1,007In Stock	$2.62 $2.54 $2.43	Min.: 1 Mult.: 1	EEPROM	Through Hole	PDIP-8	512 kbit	SPI
EEPROM 512k 64KX8 2.5V SER EE IND 25LC512-I/SM Microchip Technology 1: $2.45 1,024In Stock	Mfr. Part No. 25LC512-I/SM Mouser Part No 579-25LC512-I/SM	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE IND	Datasheet	1,024In Stock	$2.45 $2.36 $2.26	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	512 kbit	SPI
EEPROM 512k 64Kx8 2.5V SER EE IND 25LC512-I/SN Microchip Technology 1: $2.43 2,217In Stock	Mfr. Part No. 25LC512-I/SN Mouser Part No 579-25LC512-I/SN	Microchip Technology	EEPROM 512k 64Kx8 2.5V SER EE IND	Datasheet	2,217In Stock	$2.43 $2.33 $2.24	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM Serial EEPROM 512K 64K X 8, 2.5V MIL T 25LC512-M/SN Microchip Technology 1: $18.48 399In Stock	Mfr. Part No. 25LC512-M/SN Mouser Part No 579-25LC512-M/SN	Microchip Technology	EEPROM Serial EEPROM 512K 64K X 8, 2.5V MIL T This product may require additional documentation to export from the United States.	Datasheet	399In Stock	$18.48 $17.81 $17.09	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512k 64KX8 2.5V SER EE EXT 25LC512T-E/SN Microchip Technology 1: $2.76 3,498In Stock	Mfr. Part No. 25LC512T-E/SN Mouser Part No 579-25LC512T-E/SN	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE EXT	Datasheet	3,498In Stock	Cut Tape $2.76 Reel $2.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512k 64KX8 2.5V SER EE IND 25LC512T-I/SN Microchip Technology 1: $2.67 3,641In Stock	Mfr. Part No. 25LC512T-I/SN Mouser Part No 579-25LC512T-I/SN	Microchip Technology	EEPROM 512k 64KX8 2.5V SER EE IND	Datasheet	3,641In Stock	Cut Tape $2.67 Reel $2.24 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512Kbit Serial I2C bus EEPROM configurable device address & software write M24512E-FDW6TP STMicroelectronics 1: $0.49 4,098In Stock 4,000Expected 29/10/2026	Mfr. Part No. M24512E-FDW6TP Mouser Part No 511-M24512E-FDW6TP	STMicroelectronics	EEPROM 512Kbit Serial I2C bus EEPROM configurable device address & software write Learn More about STMicroelectronics stm m24512e f eeprom	Datasheet	4,098In Stock 4,000Expected 29/10/2026	Cut Tape $0.49 $0.459 $0.447 $0.438 View Reel $0.375 $0.429 $0.416 $0.407 $0.398 $0.375 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	I2C
EEPROM SERIAL EEPROM 512KBIT C BUS BR24G512FJ-5AE2 ROHM Semiconductor 1: $1.00 2,318In Stock	Mfr. Part No. BR24G512FJ-5AE2 Mouser Part No 755-BR24G512FJ-5AE2	ROHM Semiconductor	EEPROM SERIAL EEPROM 512KBIT C BUS Learn More about ROHM Semiconductor rohm br24g512x 5a i2c eeproms	Datasheet	2,318In Stock	Cut Tape $1.00 $0.938 $0.913 $0.894 View Reel $0.781 $0.874 $0.848 $0.828 $0.808 $0.781	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOP-J-8	512 kbit	I2C
EEPROM 512KBit, SPI BUS, Serial EEPROM BR25G512FVT-5AE2 ROHM Semiconductor 1: $1.15 1,975In Stock	Mfr. Part No. BR25G512FVT-5AE2 Mouser Part No 755-BR25G512FVT-5AE2	ROHM Semiconductor	EEPROM 512KBit, SPI BUS, Serial EEPROM Learn More about ROHM Semiconductor rohm br25g 5a eeproms	Datasheet	1,975In Stock	Cut Tape $1.15 $1.08 $1.05 $1.03 View Reel $0.889 $1.01 $0.971 $0.948 $0.926 $0.889	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	Serial
EEPROM Auto 512Kb serial I2C bus EEPROM M24512-DRDW3TP/K STMicroelectronics 1: $1.93 2,155In Stock 4,000On Order	Mfr. Part No. M24512-DRDW3TP/K Mouser Part No 511-M24512-DRDW3TP/K	STMicroelectronics	EEPROM Auto 512Kb serial I2C bus EEPROM	Datasheet	2,155In Stock 4,000On Order	Cut Tape $1.93 $1.81 $1.76 $1.72 View Reel $1.47 $1.69 $1.63 $1.59 $1.56 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C