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onsemi 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
EEPROM 512KB SPI SER CMOS EEPROM CAT25512XI onsemi 1: $1.93 94In Stock	Mfr. Part No. CAT25512XI Mouser Part No 863-CAT25512XI	onsemi	EEPROM 512KB SPI SER CMOS EEPROM Learn More about onsemi cat25x spi serial eeproms	Datasheet	94In Stock	$1.93 $1.80 $1.75 $1.71 View $1.67 $1.62 $1.58 $1.54 $1.50	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512KB SPI SER CMOS EEPROM CAT25512YI-GT3 onsemi 1: $0.97 260In Stock 18,000On Order	Mfr. Part No. CAT25512YI-GT3 Mouser Part No 863-CAT25512YI-GT3	onsemi	EEPROM 512KB SPI SER CMOS EEPROM Learn More about onsemi cat25x spi serial eeproms	Datasheet	260In Stock 18,000On Order On Order Ship Dates Mfr. No: CAT25512YI-GT3 Stock: 260 Can Dispatch Immediately On Order: 6,000 Expected 26/03/2027 12,000 Expected 25/06/2027 Factory Lead Time: 38 Weeks	Cut Tape $0.97 $0.911 $0.887 $0.868 View Reel $0.757 $0.849 $0.823 $0.804 $0.785 $0.757 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	TSSOP-8	512 kbit	3-Wire, SPI
EEPROM 2KB I2C SER EEPROM SPD CAT34C02VP2IGT4A onsemi 1: $0.37 698In Stock 40,000On Order	Mfr. Part No. CAT34C02VP2IGT4A Mouser Part No 863-CAT34C02VP2IGT4A	onsemi	EEPROM 2KB I2C SER EEPROM SPD Learn More about onsemi cat34c02 serial i2c eeproms	Datasheet	698In Stock 40,000On Order On Order Ship Dates Mfr. No: CAT34C02VP2IGT4A Stock: 698 Can Dispatch Immediately On Order: 12,000 Expected 18/06/2027 12,000 Expected 30/07/2027 16,000 Expected 13/08/2027 Factory Lead Time: 45 Weeks	Cut Tape $0.37 $0.348 $0.339 $0.332 View Reel $0.291 $0.325 $0.316 $0.309 $0.302 $0.291 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000	EEPROM	SMD/SMT	TDFN-8	2 kbit	2-Wire, I2C
EEPROM 2KB I2C SER EEPROM SPD CAT34C02YI-GT5A onsemi 1: $0.41 4,712In Stock	Mfr. Part No. CAT34C02YI-GT5A Mouser Part No 863-CAT34C02YI-GT5A	onsemi	EEPROM 2KB I2C SER EEPROM SPD Learn More about onsemi cat34c02 serial i2c eeproms	Datasheet	4,712In Stock	Cut Tape $0.41 $0.384 $0.374 $0.367 View Reel $0.32 $0.359 $0.349 $0.341 $0.333 $0.32 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	EEPROM	SMD/SMT	TSSOP-8	2 kbit	2-Wire, I2C
EEPROM 1KB MICROWIRE SER EE CAT93C46BHU4I-GT3 onsemi 1: $0.57 37In Stock 3,000Expected 03/11/2026	Mfr. Part No. CAT93C46BHU4I-GT3 Mouser Part No 863-CAT93C46BHU4I-GT	onsemi	EEPROM 1KB MICROWIRE SER EE Learn More about onsemi cat93c46b microwire serial eeproms	Datasheet	37In Stock 3,000Expected 03/11/2026	Cut Tape $0.57 $0.545 $0.531 $0.52 View Reel $0.453 $0.509 $0.494 $0.483 $0.471 $0.453 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	UDFN-8	1 kbit	3-Wire, Microwire
EEPROM 1KB MICROWIRE SER EEPROM CAT93C46BVI-GT3 onsemi 1: $0.49 521In Stock 3,000Expected 04/12/2026	Mfr. Part No. CAT93C46BVI-GT3 Mouser Part No 863-CAT93C46BVI-GT3	onsemi	EEPROM 1KB MICROWIRE SER EEPROM Learn More about onsemi cat93c46b microwire serial eeproms	Datasheet	521In Stock 3,000Expected 04/12/2026	Cut Tape $0.49 $0.465 $0.453 $0.444 View Reel $0.388 $0.434 $0.422 $0.412 $0.403 $0.388 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	SOIC-8	1 kbit	3-Wire, Microwire
EEPROM 4KB I2C SER EEPROM CAV24C04WE-GT3 onsemi 1: $0.47 3,455In Stock	Mfr. Part No. CAV24C04WE-GT3 Mouser Part No 863-CAV24C04WE-GT3	onsemi	EEPROM 4KB I2C SER EEPROM Learn More about onsemi oncmos	Datasheet	3,455In Stock	Cut Tape $0.47 $0.44 $0.429 $0.42 View Reel $0.367 $0.411 $0.40 $0.39 $0.381 $0.367 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	SOIC-8	4 kbit	2-Wire, I2C
EEPROM 4KB I2C SER EEPROM CAV24C04YE-GT3 onsemi 1: $0.59 2,424In Stock	Mfr. Part No. CAV24C04YE-GT3 Mouser Part No 863-CAV24C04YE-GT3	onsemi	EEPROM 4KB I2C SER EEPROM Learn More about onsemi oncmos	Datasheet	2,424In Stock	Cut Tape $0.59 $0.559 $0.545 $0.533 View Reel $0.465 $0.522 $0.507 $0.495 $0.483 $0.465 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM 8KB I2C SER EEPROM CAV24C08WE-GT3 onsemi 1: $0.48 2,443In Stock 3,000Expected 23/10/2026	Mfr. Part No. CAV24C08WE-GT3 Mouser Part No 863-CAV24C08WE-GT3	onsemi	EEPROM 8KB I2C SER EEPROM Learn More about onsemi oncmos	Datasheet	2,443In Stock 3,000Expected 23/10/2026	Cut Tape $0.48 $0.447 $0.436 $0.427 View Reel $0.373 $0.418 $0.406 $0.397 $0.387 $0.373 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	SOIC-8	8 kbit	2-Wire, I2C
EEPROM 32KB I2C SER EEPROM CAV24C32WE-GT3 onsemi 1: $0.64 1,992In Stock	Mfr. Part No. CAV24C32WE-GT3 Mouser Part No 863-CAV24C32WE-GT3	onsemi	EEPROM 32KB I2C SER EEPROM Learn More about onsemi oncmos	Datasheet	1,992In Stock	Cut Tape $0.64 $0.61 $0.594 $0.581 View Reel $0.507 $0.569 $0.552 $0.54 $0.527 $0.507 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOIC-8	32 kbit	2-Wire, I2C
EEPROM 512-Kb I C CMOS Serial EEPROM - Automotive Grade CAV24C512HU5EGT3 onsemi 1: $0.93 116In Stock	Mfr. Part No. CAV24C512HU5EGT3 Mouser Part No 863-CAV24C512HU5EGT3	onsemi	EEPROM 512-Kb I C CMOS Serial EEPROM - Automotive Grade	Datasheet	116In Stock	Cut Tape $0.93 $0.87 $0.846 $0.828 View Reel $0.722 $0.81 $0.786 $0.767 $0.749 $0.722 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		UDFN-8
EEPROM 1KB SPI SER CMOS EEP CAV25010YE-GT3 onsemi 1: $0.60 1,659In Stock	Mfr. Part No. CAV25010YE-GT3 Mouser Part No 863-CAV25010YE-GT3	onsemi	EEPROM 1KB SPI SER CMOS EEP	Datasheet	1,659In Stock	Cut Tape $0.60 $0.575 $0.56 $0.549 View Reel $0.478 $0.537 $0.521 $0.509 $0.497 $0.478 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		TSSOP-8
EEPROM 2KB SPI SER CMOS EEP CAV25020VE-GT3 onsemi 1: $0.47 521In Stock	Mfr. Part No. CAV25020VE-GT3 Mouser Part No 863-CAV25020VE-GT3	onsemi	EEPROM 2KB SPI SER CMOS EEP	Datasheet	521In Stock	Cut Tape $0.47 $0.441 $0.43 $0.421 View Reel $0.368 $0.412 $0.40 $0.391 $0.382 $0.368 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOIC-8	2 kbit	SPI
EEPROM 8KB SPI SER CMOS EEPROM CAV25080VE-GT3 onsemi 1: $0.52 3,170In Stock	Mfr. Part No. CAV25080VE-GT3 Mouser Part No 863-CAV25080VE-GT3	onsemi	EEPROM 8KB SPI SER CMOS EEPROM	Datasheet	3,170In Stock	Cut Tape $0.52 $0.484 $0.471 $0.462 View Reel $0.401 $0.452 $0.438 $0.428 $0.418 $0.401 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOIC-8	8 kbit	SPI
EEPROM 16KB SPI SER CMOS EEPROM CAV25160VE-GT3 onsemi 1: $0.50 85In Stock 3,000Expected 09/11/2026	Mfr. Part No. CAV25160VE-GT3 Mouser Part No 863-CAV25160VE-GT3	onsemi	EEPROM 16KB SPI SER CMOS EEPROM	Datasheet	85In Stock 3,000Expected 09/11/2026	Cut Tape $0.50 $0.479 $0.467 $0.457 View Reel $0.399 $0.447 $0.434 $0.424 $0.414 $0.399 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOIC-8	16 kbit	SPI
EEPROM 32KB SPI SER CMOS EE CAV25320VE-GT3 onsemi 1: $0.67 1,847In Stock	Mfr. Part No. CAV25320VE-GT3 Mouser Part No 863-CAV25320VE-GT3	onsemi	EEPROM 32KB SPI SER CMOS EE	Datasheet	1,847In Stock	Cut Tape $0.67 $0.633 $0.617 $0.604 View Reel $0.452 $0.591 $0.574 $0.561 $0.452 $0.452 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOIC-8	32 kbit	SPI
EEPROM 1KB MICROWIRE SER EEPROM CAV93C46VE-GT3 onsemi 1: $0.47 451In Stock	Mfr. Part No. CAV93C46VE-GT3 Mouser Part No 863-CAV93C46VE-GT3	onsemi	EEPROM 1KB MICROWIRE SER EEPROM	Datasheet	451In Stock	Cut Tape $0.47 $0.438 $0.427 $0.418 View Reel $0.365 $0.409 $0.398 $0.389 $0.379 $0.365 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOIC-8	1 kbit	3-Wire, Microwire
EEPROM 2KB MICROWIRE SER EE CAV93C56YE-GT3 onsemi 1: $0.72 2,980In Stock	Mfr. Part No. CAV93C56YE-GT3 Mouser Part No 863-CAV93C56YE-GT3	onsemi	EEPROM 2KB MICROWIRE SER EE	Datasheet	2,980In Stock	Cut Tape $0.72 $0.685 $0.667 $0.654 View Reel $0.57 $0.64 $0.621 $0.607 $0.592 $0.57 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		TSSOP-8
EEPROM 4KB MICROWIRE SER EE CAV93C66YE-GT3 onsemi 1: $0.71 2,184In Stock	Mfr. Part No. CAV93C66YE-GT3 Mouser Part No 863-CAV93C66YE-GT3	onsemi	EEPROM 4KB MICROWIRE SER EE	Datasheet	2,184In Stock	Cut Tape $0.71 $0.67 $0.653 $0.64 View Reel $0.557 $0.626 $0.607 $0.594 $0.58 $0.557 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	TSSOP-8	4 kbit	3-Wire, Microwire
EEPROM 8KB MICROWIRE SER EEPROM CAV93C76VE-GT3 onsemi 1: $0.57 1,916In Stock	Mfr. Part No. CAV93C76VE-GT3 Mouser Part No 863-CAV93C76VE-GT3	onsemi	EEPROM 8KB MICROWIRE SER EEPROM	Datasheet	1,916In Stock	Cut Tape $0.57 $0.547 $0.533 $0.522 View Reel $0.455 $0.511 $0.496 $0.484 $0.473 $0.455 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	SOIC-8	8 kbit	3-Wire, Microwire
SRAM 1MB 1.8V HOLD FUNCT N01S818HAT22I onsemi 1: $4.81 190In Stock	Mfr. Part No. N01S818HAT22I Mouser Part No 863-N01S818HAT22I	onsemi	SRAM 1MB 1.8V HOLD FUNCT Learn More about onsemi n01s8 1mb sram	Datasheet	190In Stock	$4.81 $4.49 $4.35 $4.25 View $4.14 $3.98 $3.91 $3.81 $3.80	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SPI
SRAM 1MB 3V BATT BU FUNCT N01S830BAT22I onsemi 1: $5.92 5In Stock 1,000Expected 22/12/2026	Mfr. Part No. N01S830BAT22I Mouser Part No 863-N01S830BAT22I	onsemi	SRAM 1MB 3V BATT BU FUNCT Learn More about onsemi n01s8 1mb sram	Datasheet	5In Stock 1,000Expected 22/12/2026	$5.92 $5.25 $5.09 $4.97 $4.84	Min.: 1 Mult.: 1 Max.: 100	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SPI
SRAM 1MB 3V BATT BU FUNCT N01S830BAT22IT onsemi 1: $5.92 6In Stock 21,000On Order	Mfr. Part No. N01S830BAT22IT Mouser Part No 863-N01S830BAT22IT	onsemi	SRAM 1MB 3V BATT BU FUNCT Learn More about onsemi n01s8 1mb sram	Datasheet	6In Stock 21,000On Order On Order Ship Dates Mfr. No: N01S830BAT22IT Stock: 6 Can Dispatch Immediately On Order: 9,000 Expected 22/12/2026 12,000 Expected 12/01/2027 Factory Lead Time: 33 Weeks	Cut Tape $5.92 $5.52 $5.21 $5.09 View Reel $4.41 $4.96 $4.81 $4.69 $4.57 $4.41 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SRAM	SMD/SMT		1 Mbit	SPI
EEPROM 2KB I2C SER EEPROM N24C02UDTG onsemi 1: $0.28 843In Stock	Mfr. Part No. N24C02UDTG Mouser Part No 863-N24C02UDTG	onsemi	EEPROM 2KB I2C SER EEPROM Learn More about onsemi n24cx i2c serial epproms	Datasheet	843In Stock	Cut Tape $0.28 $0.264 $0.258 $0.253 View Reel $0.221 $0.247 $0.24 $0.235 $0.23 $0.221 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	US-8	2 kbit	2-Wire, I2C
EEPROM 32KB I2C SER EEPROM N24C32UDTG onsemi 1: $0.33 4,713In Stock	Mfr. Part No. N24C32UDTG Mouser Part No 863-N24C32UDTG	onsemi	EEPROM 32KB I2C SER EEPROM Learn More about onsemi n24cx i2c serial epproms	Datasheet	4,713In Stock	Cut Tape $0.33 $0.307 $0.299 $0.293 View Reel $0.256 $0.287 $0.279 $0.272 $0.266 $0.256	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	US-8	32 kbit	I2C

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