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onsemi Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) 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: S/ 7.51 94In Stock	Mfr. Part # CAT25512XI Mouser Part # 863-CAT25512XI	onsemi	EEPROM 512KB SPI SER CMOS EEPROM Learn More about onsemi cat25x spi serial eeproms	Datasheet	94In Stock	S/ 7.51 S/ 7.01 S/ 6.81 S/ 6.66 View S/ 6.50 S/ 6.31 S/ 6.15 S/ 5.99 S/ 5.84	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512KB SPI SER CMOS EEPROM CAT25512YI-GT3 onsemi 1: S/ 3.78 260In Stock 18,000On Order	Mfr. Part # CAT25512YI-GT3 Mouser Part # 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. #: CAT25512YI-GT3 Stock: 260 Can Ship Immediately On Order: 6,000 Expected 3/26/2027 12,000 Expected 6/25/2027 Factory Lead-Time: 38 Weeks	Cut Tape S/ 3.78 S/ 3.55 S/ 3.45 S/ 3.38 View Reel S/ 2.95 S/ 3.30 S/ 3.20 S/ 3.13 S/ 3.06 S/ 2.95 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: S/ 1.44 698In Stock 40,000On Order	Mfr. Part # CAT34C02VP2IGT4A Mouser Part # 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. #: CAT34C02VP2IGT4A Stock: 698 Can Ship Immediately On Order: 12,000 Expected 6/18/2027 12,000 Expected 7/30/2027 16,000 Expected 8/13/2027 Factory Lead-Time: 45 Weeks	Cut Tape S/ 1.44 S/ 1.35 S/ 1.32 S/ 1.29 View Reel S/ 1.13 S/ 1.27 S/ 1.23 S/ 1.20 S/ 1.18 S/ 1.13 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: S/ 1.60 4,712In Stock	Mfr. Part # CAT34C02YI-GT5A Mouser Part # 863-CAT34C02YI-GT5A	onsemi	EEPROM 2KB I2C SER EEPROM SPD Learn More about onsemi cat34c02 serial i2c eeproms	Datasheet	4,712In Stock	Cut Tape S/ 1.60 S/ 1.49 S/ 1.46 S/ 1.43 View Reel S/ 1.25 S/ 1.40 S/ 1.36 S/ 1.33 S/ 1.30 S/ 1.25 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: S/ 2.22 37In Stock 3,000Expected 11/3/2026	Mfr. Part # CAT93C46BHU4I-GT3 Mouser Part # 863-CAT93C46BHU4I-GT	onsemi	EEPROM 1KB MICROWIRE SER EE Learn More about onsemi cat93c46b microwire serial eeproms	Datasheet	37In Stock 3,000Expected 11/3/2026	Cut Tape S/ 2.22 S/ 2.12 S/ 2.07 S/ 2.02 View Reel S/ 1.76 S/ 1.98 S/ 1.92 S/ 1.88 S/ 1.83 S/ 1.76 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: S/ 1.91 521In Stock 3,000Expected 12/4/2026	Mfr. Part # CAT93C46BVI-GT3 Mouser Part # 863-CAT93C46BVI-GT3	onsemi	EEPROM 1KB MICROWIRE SER EEPROM Learn More about onsemi cat93c46b microwire serial eeproms	Datasheet	521In Stock 3,000Expected 12/4/2026	Cut Tape S/ 1.91 S/ 1.81 S/ 1.76 S/ 1.73 View Reel S/ 1.51 S/ 1.69 S/ 1.64 S/ 1.60 S/ 1.57 S/ 1.51 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: S/ 1.83 3,455In Stock	Mfr. Part # CAV24C04WE-GT3 Mouser Part # 863-CAV24C04WE-GT3	onsemi	EEPROM 4KB I2C SER EEPROM Learn More about onsemi oncmos	Datasheet	3,455In Stock	Cut Tape S/ 1.83 S/ 1.71 S/ 1.67 S/ 1.63 View Reel S/ 1.43 S/ 1.60 S/ 1.56 S/ 1.52 S/ 1.48 S/ 1.43 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: S/ 2.30 2,424In Stock	Mfr. Part # CAV24C04YE-GT3 Mouser Part # 863-CAV24C04YE-GT3	onsemi	EEPROM 4KB I2C SER EEPROM Learn More about onsemi oncmos	Datasheet	2,424In Stock	Cut Tape S/ 2.30 S/ 2.18 S/ 2.12 S/ 2.07 View Reel S/ 1.81 S/ 2.03 S/ 1.97 S/ 1.93 S/ 1.88 S/ 1.81 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: S/ 1.87 2,443In Stock 3,000Expected 10/23/2026	Mfr. Part # CAV24C08WE-GT3 Mouser Part # 863-CAV24C08WE-GT3	onsemi	EEPROM 8KB I2C SER EEPROM Learn More about onsemi oncmos	Datasheet	2,443In Stock 3,000Expected 10/23/2026	Cut Tape S/ 1.87 S/ 1.74 S/ 1.70 S/ 1.66 View Reel S/ 1.45 S/ 1.63 S/ 1.58 S/ 1.55 S/ 1.51 S/ 1.45 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: S/ 2.49 1,992In Stock	Mfr. Part # CAV24C32WE-GT3 Mouser Part # 863-CAV24C32WE-GT3	onsemi	EEPROM 32KB I2C SER EEPROM Learn More about onsemi oncmos	Datasheet	1,992In Stock	Cut Tape S/ 2.49 S/ 2.37 S/ 2.31 S/ 2.26 View Reel S/ 1.97 S/ 2.21 S/ 2.15 S/ 2.10 S/ 2.05 S/ 1.97 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: S/ 3.62 116In Stock	Mfr. Part # CAV24C512HU5EGT3 Mouser Part # 863-CAV24C512HU5EGT3	onsemi	EEPROM 512-Kb I C CMOS Serial EEPROM - Automotive Grade	Datasheet	116In Stock	Cut Tape S/ 3.62 S/ 3.39 S/ 3.29 S/ 3.22 View Reel S/ 2.81 S/ 3.15 S/ 3.06 S/ 2.99 S/ 2.92 S/ 2.81 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		UDFN-8
EEPROM 1KB SPI SER CMOS EEP CAV25010YE-GT3 onsemi 1: S/ 2.34 1,659In Stock	Mfr. Part # CAV25010YE-GT3 Mouser Part # 863-CAV25010YE-GT3	onsemi	EEPROM 1KB SPI SER CMOS EEP	Datasheet	1,659In Stock	Cut Tape S/ 2.34 S/ 2.24 S/ 2.18 S/ 2.14 View Reel S/ 1.86 S/ 2.09 S/ 2.03 S/ 1.98 S/ 1.93 S/ 1.86 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		TSSOP-8
EEPROM 2KB SPI SER CMOS EEP CAV25020VE-GT3 onsemi 1: S/ 1.83 521In Stock	Mfr. Part # CAV25020VE-GT3 Mouser Part # 863-CAV25020VE-GT3	onsemi	EEPROM 2KB SPI SER CMOS EEP	Datasheet	521In Stock	Cut Tape S/ 1.83 S/ 1.72 S/ 1.67 S/ 1.64 View Reel S/ 1.43 S/ 1.60 S/ 1.56 S/ 1.52 S/ 1.49 S/ 1.43 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: S/ 2.02 3,170In Stock	Mfr. Part # CAV25080VE-GT3 Mouser Part # 863-CAV25080VE-GT3	onsemi	EEPROM 8KB SPI SER CMOS EEPROM	Datasheet	3,170In Stock	Cut Tape S/ 2.02 S/ 1.88 S/ 1.83 S/ 1.80 View Reel S/ 1.56 S/ 1.76 S/ 1.70 S/ 1.67 S/ 1.63 S/ 1.56 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: S/ 1.95 85In Stock 3,000Expected 11/9/2026	Mfr. Part # CAV25160VE-GT3 Mouser Part # 863-CAV25160VE-GT3	onsemi	EEPROM 16KB SPI SER CMOS EEPROM	Datasheet	85In Stock 3,000Expected 11/9/2026	Cut Tape S/ 1.95 S/ 1.86 S/ 1.82 S/ 1.78 View Reel S/ 1.55 S/ 1.74 S/ 1.69 S/ 1.65 S/ 1.61 S/ 1.55 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: S/ 2.61 1,847In Stock	Mfr. Part # CAV25320VE-GT3 Mouser Part # 863-CAV25320VE-GT3	onsemi	EEPROM 32KB SPI SER CMOS EE	Datasheet	1,847In Stock	Cut Tape S/ 2.61 S/ 2.46 S/ 2.40 S/ 2.35 View Reel S/ 1.76 S/ 2.30 S/ 2.23 S/ 2.18 S/ 1.76 S/ 1.76 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: S/ 1.83 451In Stock	Mfr. Part # CAV93C46VE-GT3 Mouser Part # 863-CAV93C46VE-GT3	onsemi	EEPROM 1KB MICROWIRE SER EEPROM	Datasheet	451In Stock	Cut Tape S/ 1.83 S/ 1.70 S/ 1.66 S/ 1.63 View Reel S/ 1.42 S/ 1.59 S/ 1.55 S/ 1.51 S/ 1.48 S/ 1.42 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: S/ 2.80 2,980In Stock	Mfr. Part # CAV93C56YE-GT3 Mouser Part # 863-CAV93C56YE-GT3	onsemi	EEPROM 2KB MICROWIRE SER EE	Datasheet	2,980In Stock	Cut Tape S/ 2.80 S/ 2.67 S/ 2.60 S/ 2.55 View Reel S/ 2.22 S/ 2.49 S/ 2.42 S/ 2.36 S/ 2.30 S/ 2.22 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		TSSOP-8
EEPROM 4KB MICROWIRE SER EE CAV93C66YE-GT3 onsemi 1: S/ 2.76 2,184In Stock	Mfr. Part # CAV93C66YE-GT3 Mouser Part # 863-CAV93C66YE-GT3	onsemi	EEPROM 4KB MICROWIRE SER EE	Datasheet	2,184In Stock	Cut Tape S/ 2.76 S/ 2.61 S/ 2.54 S/ 2.49 View Reel S/ 2.17 S/ 2.44 S/ 2.36 S/ 2.31 S/ 2.26 S/ 2.17 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: S/ 2.22 1,916In Stock	Mfr. Part # CAV93C76VE-GT3 Mouser Part # 863-CAV93C76VE-GT3	onsemi	EEPROM 8KB MICROWIRE SER EEPROM	Datasheet	1,916In Stock	Cut Tape S/ 2.22 S/ 2.13 S/ 2.07 S/ 2.03 View Reel S/ 1.77 S/ 1.99 S/ 1.93 S/ 1.88 S/ 1.84 S/ 1.77 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: S/ 18.72 190In Stock	Mfr. Part # N01S818HAT22I Mouser Part # 863-N01S818HAT22I	onsemi	SRAM 1MB 1.8V HOLD FUNCT Learn More about onsemi n01s8 1mb sram	Datasheet	190In Stock	S/ 18.72 S/ 17.48 S/ 16.93 S/ 16.54 View S/ 16.11 S/ 15.49 S/ 15.22 S/ 14.83 S/ 14.79	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SPI
SRAM 1MB 3V BATT BU FUNCT N01S830BAT22I onsemi 1: S/ 23.04 5In Stock 1,000Expected 12/22/2026	Mfr. Part # N01S830BAT22I Mouser Part # 863-N01S830BAT22I	onsemi	SRAM 1MB 3V BATT BU FUNCT Learn More about onsemi n01s8 1mb sram	Datasheet	5In Stock 1,000Expected 12/22/2026	S/ 23.04 S/ 20.44 S/ 19.81 S/ 19.35 S/ 18.84	Min.: 1 Mult.: 1 Max.: 100	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SPI
SRAM 1MB 3V BATT BU FUNCT N01S830BAT22IT onsemi 1: S/ 23.04 6In Stock 21,000On Order	Mfr. Part # N01S830BAT22IT Mouser Part # 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. #: N01S830BAT22IT Stock: 6 Can Ship Immediately On Order: 9,000 Expected 12/22/2026 12,000 Expected 1/12/2027 Factory Lead-Time: 33 Weeks	Cut Tape S/ 23.04 S/ 21.49 S/ 20.28 S/ 19.81 View Reel S/ 17.17 S/ 19.31 S/ 18.72 S/ 18.26 S/ 17.79 S/ 17.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SRAM	SMD/SMT		1 Mbit	SPI
EEPROM 2KB I2C SER EEPROM N24C02UDTG onsemi 1: S/ 1.09 843In Stock	Mfr. Part # N24C02UDTG Mouser Part # 863-N24C02UDTG	onsemi	EEPROM 2KB I2C SER EEPROM Learn More about onsemi n24cx i2c serial epproms	Datasheet	843In Stock	Cut Tape S/ 1.09 S/ 1.03 S/ 1.00 S/ 0.985 View Reel S/ 0.86 S/ 0.961 S/ 0.934 S/ 0.915 S/ 0.895 S/ 0.86 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: S/ 1.28 4,713In Stock	Mfr. Part # N24C32UDTG Mouser Part # 863-N24C32UDTG	onsemi	EEPROM 32KB I2C SER EEPROM Learn More about onsemi n24cx i2c serial epproms	Datasheet	4,713In Stock	Cut Tape S/ 1.28 S/ 1.19 S/ 1.16 S/ 1.14 View Reel S/ 0.996 S/ 1.12 S/ 1.09 S/ 1.06 S/ 1.04 S/ 0.996	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	US-8	32 kbit	I2C

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