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onsemi Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) 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: ¥320.6 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	¥320.6 ¥299 ¥290.7 ¥284 View ¥277.4 ¥269.1 ¥262.4 ¥255.8 ¥249.2	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	512 kbit	SPI
EEPROM 512KB SPI SER CMOS EEPROM CAT25512YI-GT3 onsemi 1: ¥161.1 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 ¥161.1 ¥151.3 ¥147.3 ¥144.2 View Reel ¥125.7 ¥141 ¥136.7 ¥133.5 ¥130.4 ¥125.7 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: ¥61.5 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 ¥61.5 ¥57.8 ¥56.3 ¥55.1 View Reel ¥48.3 ¥54 ¥52.5 ¥51.3 ¥50.2 ¥48.3 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: ¥68.1 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 ¥68.1 ¥63.8 ¥62.1 ¥61 View Reel ¥53.2 ¥59.6 ¥58 ¥56.6 ¥55.3 ¥53.2 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: ¥94.7 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 ¥94.7 ¥90.5 ¥88.2 ¥86.4 View Reel ¥75.2 ¥84.5 ¥82.1 ¥80.2 ¥78.2 ¥75.2 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: ¥81.4 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 ¥81.4 ¥77.2 ¥75.2 ¥73.7 View Reel ¥64.4 ¥72.1 ¥70.1 ¥68.4 ¥66.9 ¥64.4 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: ¥78.1 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 ¥78.1 ¥73.1 ¥71.3 ¥69.8 View Reel ¥61 ¥68.3 ¥66.4 ¥64.8 ¥63.3 ¥61 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: ¥98 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 ¥98 ¥92.8 ¥90.5 ¥88.5 View Reel ¥77.2 ¥86.7 ¥84.2 ¥82.2 ¥80.2 ¥77.2 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: ¥79.7 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 ¥79.7 ¥74.2 ¥72.4 ¥70.9 View Reel ¥62 ¥69.4 ¥67.4 ¥65.9 ¥64.3 ¥62 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: ¥106.3 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 ¥106.3 ¥101.3 ¥98.7 ¥96.5 View Reel ¥84.2 ¥94.5 ¥91.7 ¥89.7 ¥87.5 ¥84.2 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: ¥154.5 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 ¥154.5 ¥144.5 ¥140.5 ¥137.5 View Reel ¥119.9 ¥134.5 ¥130.6 ¥127.4 ¥124.4 ¥119.9 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		UDFN-8
EEPROM 1KB SPI SER CMOS EEP CAV25010YE-GT3 onsemi 1: ¥99.7 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 ¥99.7 ¥95.5 ¥93 ¥91.2 View Reel ¥79.4 ¥89.2 ¥86.5 ¥84.5 ¥82.6 ¥79.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		TSSOP-8
EEPROM 2KB SPI SER CMOS EEP CAV25020VE-GT3 onsemi 1: ¥78.1 521In Stock	Mfr. Part # CAV25020VE-GT3 Mouser Part # 863-CAV25020VE-GT3	onsemi	EEPROM 2KB SPI SER CMOS EEP	Datasheet	521In Stock	Cut Tape ¥78.1 ¥73.3 ¥71.4 ¥69.9 View Reel ¥61.1 ¥68.4 ¥66.4 ¥64.9 ¥63.5 ¥61.1 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: ¥86.4 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 ¥86.4 ¥80.4 ¥78.2 ¥76.7 View Reel ¥66.6 ¥75.1 ¥72.8 ¥71.1 ¥69.4 ¥66.6 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: ¥83.1 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 ¥83.1 ¥79.6 ¥77.6 ¥75.9 View Reel ¥66.3 ¥74.2 ¥72.1 ¥70.4 ¥68.8 ¥66.3 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: ¥111.3 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 ¥111.3 ¥105.1 ¥102.5 ¥100.3 View Reel ¥75.1 ¥98.2 ¥95.3 ¥93.2 ¥75.1 ¥75.1 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: ¥78.1 451In Stock	Mfr. Part # CAV93C46VE-GT3 Mouser Part # 863-CAV93C46VE-GT3	onsemi	EEPROM 1KB MICROWIRE SER EEPROM	Datasheet	451In Stock	Cut Tape ¥78.1 ¥72.8 ¥70.9 ¥69.4 View Reel ¥60.6 ¥67.9 ¥66.1 ¥64.6 ¥63 ¥60.6 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: ¥119.6 2,980In Stock	Mfr. Part # CAV93C56YE-GT3 Mouser Part # 863-CAV93C56YE-GT3	onsemi	EEPROM 2KB MICROWIRE SER EE	Datasheet	2,980In Stock	Cut Tape ¥119.6 ¥113.8 ¥110.8 ¥108.6 View Reel ¥94.7 ¥106.3 ¥103.1 ¥100.8 ¥98.3 ¥94.7 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	EEPROM		TSSOP-8
EEPROM 4KB MICROWIRE SER EE CAV93C66YE-GT3 onsemi 1: ¥117.9 2,184In Stock	Mfr. Part # CAV93C66YE-GT3 Mouser Part # 863-CAV93C66YE-GT3	onsemi	EEPROM 4KB MICROWIRE SER EE	Datasheet	2,184In Stock	Cut Tape ¥117.9 ¥111.3 ¥108.5 ¥106.3 View Reel ¥92.5 ¥104 ¥100.8 ¥98.7 ¥96.3 ¥92.5 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: ¥94.7 1,916In Stock	Mfr. Part # CAV93C76VE-GT3 Mouser Part # 863-CAV93C76VE-GT3	onsemi	EEPROM 8KB MICROWIRE SER EEPROM	Datasheet	1,916In Stock	Cut Tape ¥94.7 ¥90.9 ¥88.5 ¥86.7 View Reel ¥75.6 ¥84.9 ¥82.4 ¥80.4 ¥78.6 ¥75.6 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: ¥798.9 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	¥798.9 ¥745.8 ¥722.5 ¥705.9 View ¥687.7 ¥661.1 ¥649.5 ¥632.8 ¥631.2	Min.: 1 Mult.: 1	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SPI
SRAM 1MB 3V BATT BU FUNCT N01S830BAT22I onsemi 1: ¥983.3 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	¥983.3 ¥872 ¥845.4 ¥825.5 ¥803.9	Min.: 1 Mult.: 1 Max.: 100	SRAM	SMD/SMT	TSSOP-8	1 Mbit	SPI
SRAM 1MB 3V BATT BU FUNCT N01S830BAT22IT onsemi 1: ¥983.3 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 ¥983.3 ¥916.9 ¥865.4 ¥845.4 View Reel ¥732.5 ¥823.9 ¥798.9 ¥779 ¥759.1 ¥732.5 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: ¥46.5 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 ¥46.5 ¥43.9 ¥42.9 ¥42 View Reel ¥36.7 ¥41 ¥39.9 ¥39 ¥38.2 ¥36.7 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: ¥54.8 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 ¥54.8 ¥51 ¥49.7 ¥48.7 View Reel ¥42.5 ¥47.7 ¥46.3 ¥45.2 ¥44.2 ¥42.5	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000	EEPROM	SMD/SMT	US-8	32 kbit	I2C