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Memory ICs

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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
SRAM 1024K 2.5V SPI SERIAL SRAM SQI 23LC1024-I/ST Microchip Technology 1: $2.77 6,178In Stock	Mfr. Part # 23LC1024-I/ST Mouser Part # 579-23LC1024-I/ST	Microchip Technology	SRAM 1024K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	6,178In Stock	$2.77 $2.67 $2.56	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SDI, SPI, SQI
SRAM 1024K 2.5V SPI SERIAL SRAM SQI 23LC1024T-I/SN Microchip Technology 1: $2.72 9,941In Stock 9,900Expected 12/28/2026	Mfr. Part # 23LC1024T-I/SN Mouser Part # 579-23LC1024T-I/SN	Microchip Technology	SRAM 1024K 2.5V SPI SERIAL SRAM SQI Learn More about Microchip Technology microchip sram	Datasheet	9,941In Stock 9,900Expected 12/28/2026	Cut Tape $2.72 $2.71 Reel $2.51 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SRAM	SMD/SMT	SOIC-8	1 Mbit	SDI, SPI, SQI
SRAM 1024K 2.5V SPI SERIAL SRAM Vbat 23LCV1024T-I/SN Microchip Technology 1: $3.13 5,446In Stock	Mfr. Part # 23LCV1024T-I/SN Mouser Part # 579-23LCV1024T-I/SN	Microchip Technology	SRAM 1024K 2.5V SPI SERIAL SRAM Vbat	Datasheet	5,446In Stock	Cut Tape $3.13 Reel $2.87 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	SRAM	SMD/SMT	SOIC-8	1 Mbit	SDI, SPI
EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID 24AA256UID-I/SN Microchip Technology 1: $1.18 16,945In Stock	Mfr. Part # 24AA256UID-I/SN Mouser Part # 579-24AA256UID-I/SN	Microchip Technology	EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID	Datasheet	16,945In Stock	$1.18 $1.12 $1.09	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	256 kbit	2-Wire, I2C
EEPROM 512K, 64K X 8, 1.8V SER EE, IND 24AA512-I/SN Microchip Technology 1: $1.82 16,492In Stock	Mfr. Part # 24AA512-I/SN Mouser Part # 579-24AA512-I/SN	Microchip Technology	EEPROM 512K, 64K X 8, 1.8V SER EE, IND	Datasheet	16,492In Stock	$1.82 $1.75 $1.69	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp 24CW1280T-I/OT Microchip Technology 1: $0.66 29,438In Stock	Mfr. Part # 24CW1280T-I/OT Mouser Part # 579-24CW1280T-I/OT	Microchip Technology	EEPROM 128 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp Learn More about Microchip Technology microchip 24cw i2c eeprom	Datasheet	29,438In Stock	Cut Tape $0.66 $0.658 Reel $0.597 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOT-23-5	128 kbit	2-Wire, I2C
EEPROM 1024K 128K X 8 1.8V 2.5V HI-SPD 24FC1025T-I/SN Microchip Technology 1: $1.18 26,576In Stock	Mfr. Part # 24FC1025T-I/SN Mouser Part # 579-24FC1025T-I/SN	Microchip Technology	EEPROM 1024K 128K X 8 1.8V 2.5V HI-SPD Learn More about Microchip Technology microchip 24xx1025 serial eeprom	Datasheet	26,576In Stock	Cut Tape $1.18 Reel $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	1 Mbit	2-Wire, I2C
EEPROM 256K 32KX8 2.5V HI- SP SER EE IND 24FC256T-I/MF Microchip Technology 1: $1.46 3,075In Stock	Mfr. Part # 24FC256T-I/MF Mouser Part # 579-24FC256T-I/MF	Microchip Technology	EEPROM 256K 32KX8 2.5V HI- SP SER EE IND	Datasheet	3,075In Stock	Cut Tape $1.46 Reel $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	DFN-8	256 kbit	2-Wire, I2C
EEPROM 1024K 128K X 8 2.5V 24LC1025-I/SN Microchip Technology 1: $4.06 4,378In Stock	Mfr. Part # 24LC1025-I/SN Mouser Part # 579-24LC1025-I/SN	Microchip Technology	EEPROM 1024K 128K X 8 2.5V Learn More about Microchip Technology microchip 24xx1025 serial eeprom	Datasheet	4,378In Stock	$4.06 $3.93 $3.78	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	1 Mbit	2-Wire, I2C
EEPROM 1024K 128K X 8 2.5V 24LC1025T-E/SN Microchip Technology 1: $4.46 4,109In Stock	Mfr. Part # 24LC1025T-E/SN Mouser Part # 579-24LC1025T-E/SN	Microchip Technology	EEPROM 1024K 128K X 8 2.5V Learn More about Microchip Technology microchip 24xx1025 serial eeprom	Datasheet	4,109In Stock	Cut Tape $4.46 Reel $3.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	1 Mbit	2-Wire, I2C
EEPROM 1024K 128K X 8 2.5V 24LC1025T-I/SN Microchip Technology 1: $4.40 9,611In Stock	Mfr. Part # 24LC1025T-I/SN Mouser Part # 579-24LC1025T-I/SN	Microchip Technology	EEPROM 1024K 128K X 8 2.5V Learn More about Microchip Technology microchip 24xx1025 serial eeprom	Datasheet	9,611In Stock	Cut Tape $4.40 Reel $3.78 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	1 Mbit	2-Wire, I2C
EEPROM 32kx8 - 2.5V 24LC256T-I/SN Microchip Technology 1: $1.18 20,058In Stock 23,100Expected 10/30/2026	Mfr. Part # 24LC256T-I/SN Mouser Part # 579-24LC256T-I/SN	Microchip Technology	EEPROM 32kx8 - 2.5V	Datasheet	20,058In Stock 23,100Expected 10/30/2026	Cut Tape $1.18 Reel $0.991 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	256 kbit	2-Wire, I2C
EEPROM 32K 4K X 8 2.5V SER EE IND 24LC32AT-I/OT Microchip Technology 1: $0.46 53,773In Stock	Mfr. Part # 24LC32AT-I/OT Mouser Part # 579-24LC32AT-I/OT	Microchip Technology	EEPROM 32K 4K X 8 2.5V SER EE IND	Datasheet	53,773In Stock	Cut Tape $0.46 $0.458 $0.448 Reel $0.437 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOT-23-5	32 kbit	2-Wire, I2C
EEPROM 512K 64K X 8 2.5V SER EE EXT 24LC512-E/SN Microchip Technology 1: $1.92 8,645In Stock	Mfr. Part # 24LC512-E/SN Mouser Part # 579-24LC512-E/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE EXT	Datasheet	8,645In Stock	$1.92 $1.84 $1.76	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V 24LC512-I/SM Microchip Technology 1: $1.86 12,966In Stock	Mfr. Part # 24LC512-I/SM Mouser Part # 579-24LC512-I/SM	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	12,966In Stock	$1.86 $1.77 $1.72	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIJ-8	512 kbit	2-Wire, I2C
EEPROM 512K 64K X 8 2.5V SER EE IND 24LC512-I/SN Microchip Technology 1: $1.82 8,812In Stock	Mfr. Part # 24LC512-I/SN Mouser Part # 579-24LC512-I/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE IND	Datasheet	8,812In Stock	$1.82 $1.75 $1.69	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	2-Wire, I2C
EEPROM 64kx8 - 2.5V 24LC512T-E/SM Microchip Technology 1: $2.10 11,495In Stock	Mfr. Part # 24LC512T-E/SM Mouser Part # 579-24LC512T-E/SM	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	11,495In Stock	Cut Tape $2.10 Reel $1.79 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: $1.99 10,512In Stock	Mfr. Part # 24LC512T-I/SM Mouser Part # 579-24LC512T-I/SM	Microchip Technology	EEPROM 64kx8 - 2.5V	Datasheet	10,512In Stock	Cut Tape $1.99 Reel $1.72 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: $1.98 25,673In Stock	Mfr. Part # 24LC512T-I/SN Mouser Part # 579-24LC512T-I/SN	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE IND	Datasheet	25,673In Stock	Cut Tape $1.98 Reel $1.69 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: $2.01 8,996In Stock	Mfr. Part # 24LC512T-I/ST Mouser Part # 579-24LC512T-I/ST	Microchip Technology	EEPROM 512K 64K X 8 2.5V SER EE IND	Datasheet	8,996In 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 64K 8KX8 2.5V SER EE IND 24LC64T-I/MC Microchip Technology 1: $0.66 25,451In Stock	Mfr. Part # 24LC64T-I/MC Mouser Part # 579-24LC64T-I/MC	Microchip Technology	EEPROM 64K 8KX8 2.5V SER EE IND	Datasheet	25,451In Stock	Cut Tape $0.66 $0.658 Reel $0.618 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	DFN-8	64 kbit	2-Wire, I2C
EEPROM 8kx8 - 2.5V 24LC64T-I/SN Microchip Technology 1: $0.59 36,270In Stock	Mfr. Part # 24LC64T-I/SN Mouser Part # 579-24LC64T-I/SN	Microchip Technology	EEPROM 8kx8 - 2.5V	Datasheet	36,270In Stock	Cut Tape $0.59 $0.582 Reel $0.522 MouseReel Available	Min.: 1 Mult.: 1 : 3,300	EEPROM	SMD/SMT	SOIC-8	64 kbit	2-Wire, I2C
EEPROM 4K 512X8 2.5V SER EE IND 25LC040AT-I/OT Microchip Technology 1: $0.55 42,102In Stock	Mfr. Part # 25LC040AT-I/OT Mouser Part # 579-25LC040AT-I/OT	Microchip Technology	EEPROM 4K 512X8 2.5V SER EE IND	Datasheet	42,102In Stock	Cut Tape $0.55 $0.547 $0.535 $0.532 Reel $0.467 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOT-23-6	4 kbit	SPI
EEPROM 128K x 8 - 2.5-5.5V 25LC1024T-I/SM Microchip Technology 1: $4.49 5,190In Stock	Mfr. Part # 25LC1024T-I/SM Mouser Part # 579-25LC1024T-I/SM	Microchip Technology	EEPROM 128K x 8 - 2.5-5.5V	Datasheet	5,190In Stock	Cut Tape $4.49 Reel $3.88 MouseReel Available	Min.: 1 Mult.: 1 : 2,100	EEPROM	SMD/SMT	SOIJ-8	1 Mbit	SPI
NOR Flash 2.3V TO 3.6V 4Mb SPI FLASH SST25PF040CT-40V/NP Microchip Technology 1: $1.66 14,548In Stock	Mfr. Part # SST25PF040CT-40V/NP Mouser Part # 579-ST25PF040CT40VNP	Microchip Technology	NOR Flash 2.3V TO 3.6V 4Mb SPI FLASH Learn More about Microchip Technology microchip sst25pf040c flash	Datasheet	14,548In Stock	Cut Tape $1.66 Reel $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	NOR Flash	SMD/SMT	USON-8	4 Mbit	SPI