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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 (SGD) 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 EXT 24LC512-E/SN Microchip Technology 1: $2.61 9,668In Stock	Mfr. Part No. 24LC512-E/SN Mouser Part No 579-24LC512-E/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE EXT	Datasheet	9,668In Stock	$2.61 $2.50 $2.39	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V 24LC512-I/SM Microchip Technology 1: $2.53 7,911In Stock 6,930Expected 15/10/2026	Mfr. Part No. 24LC512-I/SM Mouser Part No 579-24LC512-I/SM	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	7,911In Stock 6,930Expected 15/10/2026	$2.53 $2.41 $2.34	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V 24LC512T-E/SM Microchip Technology 1: $2.86 11,495In Stock	Mfr. Part No. 24LC512T-E/SM Mouser Part No 579-24LC512T-E/SM	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	11,495In Stock	Cut Tape $2.86 Reel $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V 24LC512T-I/SM Microchip Technology 1: $2.71 10,616In Stock	Mfr. Part No. 24LC512T-I/SM Mouser Part No 579-24LC512T-I/SM	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	10,616In Stock	Cut Tape $2.71 Reel $2.34 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 SER EE IND 24LC512T-I/SN Microchip Technology 1: $2.69 9,814In Stock 16,500Expected 26/10/2026	Mfr. Part No. 24LC512T-I/SN Mouser Part No 579-24LC512T-I/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE IND	Datasheet	9,814In Stock 16,500Expected 26/10/2026	Cut Tape $2.69 Reel $2.30 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 IND 24LC512T-I/ST Microchip Technology 1: $2.73 9,167In 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	9,167In Stock	Cut Tape $2.73 Reel $2.37 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: $1.16 25,137In 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	25,137In Stock	Cut Tape $1.16 $1.15 Reel $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 15,000	EEPROM	SMD/SMT	UDFN-8	512 kbit	2-Wire, I2C
EEPROM 512KB SPI SER CMOS EEPROM CAT25512VI-GT3 onsemi 1: $1.32 29,596In 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	29,596In Stock	Cut Tape $1.32 $1.26 $1.22 $1.17 View Reel $0.831 $1.15 $1.03 $1.01 $0.968 $0.831 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	SOIC-8	512 kbit	3-Wire, SPI
EEPROM 1.8V AT25512-TH-B Microchip Technology 1: $1.74 1,935In Stock	Mfr. Part No. AT25512-TH-B Mouser Part No 556-AT25512-TH-B	Microchip Technology	EEPROM 1.8V	Datasheet	1,935In Stock	$1.74 $1.69 $1.66 $1.62	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 1.8V AT25512N-SH-B Microchip Technology 1: $1.71 3,369In Stock	Mfr. Part No. AT25512N-SH-B Mouser Part No 556-AT25512N-SH-B	Microchip Technology	EEPROM 1.8V	Datasheet	3,369In Stock	$1.71 $1.66 $1.63 $1.59	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	512 kbit	SPI
EPROM 70NS PLCC IND GRN AT27C512R-70JU-T Microchip Technology 1: $4.23 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 $4.23 Reel $3.89 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: $2.65 4,197In 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	4,197In Stock	Cut Tape $2.65 Reel $2.45 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: $3.01 1,010In Stock 3,700Expected 16/10/2026	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	1,010In Stock 3,700Expected 16/10/2026	$3.01 $2.87 $2.77	Min.: 1 Mult.: 1	SRAM	SMD/SMT	SOIC-8	512 kbit	SDI, SPI
EEPROM 512k 64K X 8 1.8V SER EE IND 25A512-I/SN Microchip Technology 1: $3.02 960In 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	960In Stock	$3.02 $2.92 $2.79	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: $3.63 2,042In Stock 3,300On Order	Mfr. Part No. 25AA512T-I/SN Mouser Part No 579-25AA512T-I/SN	Microchip Technology	EEPROM 512k 64KX8 1.8V SER EE IND	Datasheet	2,042In Stock 3,300On Order	Cut Tape $3.63 Reel $3.05 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: $3.88 1,094In 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	1,094In Stock	$3.88 $3.73 $3.56	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: $3.56 1,071In 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	1,071In Stock	$3.56 $3.45 $3.30	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: $3.33 2,124In 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	2,124In Stock	$3.33 $3.21 $3.07	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: $3.30 2,551In 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	2,551In Stock	$3.30 $3.17 $3.05	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: $3.75 4,487In 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	4,487In Stock	Cut Tape $3.75 Reel $3.16 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: $3.63 4,216In 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	4,216In Stock	Cut Tape $3.63 Reel $3.05 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
NOR Flash 2.7V to 3.6V 512Kbit SPI Serial Flash SST25VF512A-33-4I-SAE-T Microchip Technology 1: $1.02 4,436In Stock	Mfr. Part No. SST25VF512A-33-4I-SAE-T Mouser Part No 579-25VF512A3ISAET	Microchip Technology	NOR Flash 2.7V to 3.6V 512Kbit SPI Serial Flash	Datasheet	4,436In Stock	Cut Tape $1.02 $1.01 $0.971 Reel $0.928 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	NOR Flash	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM SERIAL EEPROM 512KBIT C BUS BR24G512FJ-5AE2 ROHM Semiconductor 1: $1.36 2,328In 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	2,328In Stock	Cut Tape $1.36 $1.28 $1.24 $1.22 View Reel $1.06 $1.19 $1.15 $1.13 $1.10 $1.06	Min.: 1 Mult.: 1 : 2,500	EEPROM	SMD/SMT	SOP-J-8	512 kbit	I2C
EEPROM Auto 512Kb serial I2C bus EEPROM M24512-DRDW3TP/K STMicroelectronics 1: $2.62 2,305In Stock	Mfr. Part No. M24512-DRDW3TP/K Mouser Part No 511-M24512-DRDW3TP/K	STMicroelectronics	EEPROM Auto 512Kb serial I2C bus EEPROM	Datasheet	2,305In Stock	Cut Tape $2.62 $2.46 $2.39 $2.34 View Reel $2.00 $2.30 $2.22 $2.16 $2.12 $2.00 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C
EEPROM 512-Kbit serial I2C bus EEPROM 105°C operation M24512-DRDW8TP/K STMicroelectronics 1: $1.48 9,108In Stock 12,000Expected 16/7/2027	Mfr. Part No. M24512-DRDW8TP/K Mouser Part No 511-M24512-DRDW8TP/K	STMicroelectronics	EEPROM 512-Kbit serial I2C bus EEPROM 105°C operation Learn More about STMicroelectronics stm standard products	Datasheet	9,108In Stock 12,000Expected 16/7/2027	Cut Tape $1.48 $1.39 $1.34 $1.32 View Reel $1.01 $1.29 $1.25 $1.22 $1.19 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	2-Wire, I2C