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onsemi Memory ICs

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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 512KB SPI SER CMOS EEPROM CAT25512XE onsemi 1: £0.698 56In Stock	Mfr. Part No. CAT25512XE Mouser Part No 863-CAT25512XE	onsemi	EEPROM 512KB SPI SER CMOS EEPROM Learn More about onsemi cat25x spi serial eeproms	Datasheet	56In Stock	£0.698 £0.658 £0.641 £0.627 View £0.614 £0.595 £0.581 £0.567 £0.547	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512KB SPI SER CMOS EEPROM CAT25512XI onsemi 1: £1.45 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	£1.45 £1.35 £1.32 £1.28 View £1.26 £1.21 £1.19 £1.15 £1.13	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512KB SPI SER CMOS EEPROM CAT25512YI-GT3 onsemi 1: £0.728 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 £0.728 £0.684 £0.666 £0.651 View Reel £0.568 £0.637 £0.618 £0.603 £0.589 £0.568 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: £0.278 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 £0.278 £0.261 £0.255 £0.25 View Reel £0.218 £0.244 £0.237 £0.232 £0.227 £0.218 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: £0.308 4,714In 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	4,714In Stock	Cut Tape £0.308 £0.288 £0.281 £0.276 View Reel £0.24 £0.27 £0.262 £0.256 £0.25 £0.24 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: £0.428 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 £0.428 £0.409 £0.399 £0.39 View Reel £0.34 £0.382 £0.371 £0.362 £0.354 £0.34 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: £0.368 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 £0.368 £0.349 £0.34 £0.333 View Reel £0.292 £0.326 £0.317 £0.309 £0.303 £0.292 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: £0.353 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 £0.353 £0.33 £0.322 £0.315 View Reel £0.276 £0.308 £0.30 £0.292 £0.286 £0.276 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: £0.443 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 £0.443 £0.42 £0.409 £0.40 View Reel £0.349 £0.392 £0.381 £0.372 £0.362 £0.349 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: £0.361 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 £0.361 £0.335 £0.327 £0.32 View Reel £0.28 £0.313 £0.305 £0.298 £0.291 £0.28 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: £0.48 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 £0.48 £0.458 £0.446 £0.437 View Reel £0.381 £0.427 £0.415 £0.405 £0.395 £0.381 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: £0.698 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 £0.698 £0.653 £0.636 £0.622 View Reel £0.542 £0.608 £0.59 £0.576 £0.562 £0.542 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		UDFN-8
EEPROM 1KB SPI SER CMOS EEP CAV25010YE-GT3 onsemi 1: £0.45 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 £0.45 £0.432 £0.421 £0.412 View Reel £0.359 £0.403 £0.391 £0.382 £0.373 £0.359 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		TSSOP-8
EEPROM 2KB SPI SER CMOS EEP CAV25020VE-GT3 onsemi 1: £0.353 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 £0.353 £0.331 £0.323 £0.316 View Reel £0.276 £0.309 £0.30 £0.293 £0.287 £0.276 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: £0.39 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 £0.39 £0.363 £0.354 £0.347 View Reel £0.301 £0.34 £0.329 £0.321 £0.313 £0.301 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: £0.375 85In Stock	Mfr. Part No. CAV25160VE-GT3 Mouser Part No 863-CAV25160VE-GT3	onsemi	EEPROM 16KB SPI SER CMOS EEPROM	Datasheet	85In Stock	Cut Tape £0.375 £0.36 £0.351 £0.343 View Reel £0.299 £0.335 £0.326 £0.319 £0.311 £0.299 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: £0.503 1,880In Stock	Mfr. Part No. CAV25320VE-GT3 Mouser Part No 863-CAV25320VE-GT3	onsemi	EEPROM 32KB SPI SER CMOS EE	Datasheet	1,880In Stock	Cut Tape £0.503 £0.475 £0.464 £0.453 View Reel £0.34 £0.443 £0.431 £0.421 £0.34 £0.34 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: £0.353 451In Stock	Mfr. Part No. CAV93C46VE-GT3 Mouser Part No 863-CAV93C46VE-GT3	onsemi	EEPROM 1KB MICROWIRE SER EEPROM	Datasheet	451In Stock	Cut Tape £0.353 £0.329 £0.32 £0.313 View Reel £0.274 £0.307 £0.299 £0.292 £0.285 £0.274 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: £0.54 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 £0.54 £0.514 £0.501 £0.491 View Reel £0.428 £0.48 £0.466 £0.456 £0.444 £0.428 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		TSSOP-8
EEPROM 4KB MICROWIRE SER EE CAV93C66YE-GT3 onsemi 1: £0.533 2,300In Stock	Mfr. Part No. CAV93C66YE-GT3 Mouser Part No 863-CAV93C66YE-GT3	onsemi	EEPROM 4KB MICROWIRE SER EE	Datasheet	2,300In Stock	Cut Tape £0.533 £0.503 £0.491 £0.48 View Reel £0.418 £0.47 £0.456 £0.446 £0.436 £0.418 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: £0.428 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 £0.428 £0.41 £0.40 £0.392 View Reel £0.341 £0.383 £0.373 £0.363 £0.355 £0.341 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: £3.61 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	£3.61 £3.37 £3.27 £3.20 View £3.11 £2.99 £2.93 £2.86 £2.85	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SPI
SRAM 1MB 3V BATT BU FUNCT N01S830BAT22I onsemi 1: £4.44 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	£4.44 £3.95 £3.82 £3.73 £3.63	Min.: 1 Mult.: 1 Max.: 100	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SPI
SRAM 1MB 3V BATT BU FUNCT N01S830BAT22IT onsemi 1: £4.44 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 £4.44 £4.15 £3.91 £3.82 View Reel £3.31 £3.73 £3.61 £3.52 £3.43 £3.31 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	SRAM	SMD/SMT		1 Mbit	SPI
EEPROM 2KB I2C SER EEPROM N24C02UDTG onsemi 1: £0.21 947In 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	947In Stock	Cut Tape £0.21 £0.198 £0.194 £0.19 View Reel £0.166 £0.185 £0.18 £0.176 £0.173 £0.166 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM	SMD/SMT	US-8	2 kbit	2-Wire, I2C

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