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512 x 8 Memory ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 1.7-3.6V, 1MHz, Ind Tmp, 8-UDFN AT24C04D-MAHM-T Microchip Technology 1: 0,267 € 14.880In Stock 5.000Expected 10/1/2026	Mfr. Part No. AT24C04D-MAHM-T Mouser Part No 556-AT24C04D-MAHM-T	Microchip Technology	EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-UDFN	Datasheet	14.880In Stock 5.000Expected 10/1/2026	Cut Tape 0,267 € 0,263 € Reel 0,238 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	EEPROM	SMD/SMT	UDFN-8	4 kbit	2-Wire, I2C
EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-SOT23 AT24C04D-STUM-T Microchip Technology 1: 0,189 € 12.615In Stock	Mfr. Part No. AT24C04D-STUM-T Mouser Part No 556-AT24C04D-STUM-T	Microchip Technology	EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-SOT23	Datasheet	12.615In Stock	Cut Tape 0,189 € 0,185 € Reel 0,175 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	EEPROM	SMD/SMT	SOT-23-5	4 kbit	2-Wire, I2C
EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-TSSOP AT24C04D-XHM-T Microchip Technology 1: 0,241 € 5.650In Stock	Mfr. Part No. AT24C04D-XHM-T Mouser Part No 556-AT24C04D-XHM-T	Microchip Technology	EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-TSSOP	Datasheet	5.650In Stock	Cut Tape 0,241 € 0,238 € 0,237 € Reel 0,22 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM 4-Kbit Serial EEPROM AT24CS04-SSHM-T Microchip Technology 1: 0,284 € 16.888In Stock	Mfr. Part No. AT24CS04-SSHM-T Mouser Part No 556-AT24CS04-SSHM-T	Microchip Technology	EEPROM 4-Kbit Serial EEPROM Learn More about Microchip Technology microchip at24cs01 02 04 08 eeproms	Datasheet	16.888In Stock	Cut Tape 0,284 € 0,277 € Reel 0,257 €	Min.: 1 Mult.: 1 : 4.000	EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	2-Wire, I2C
EEPROM 4K - 512 x 9 1.8V to 5.5V supply AT24HC04BN-SH-T Microchip Technology 1: 0,318 € 5.130In Stock	Mfr. Part No. AT24HC04BN-SH-T Mouser Part No 556-AT24HC04BN-SH-T	Microchip Technology	EEPROM 4K - 512 x 9 1.8V to 5.5V supply	Datasheet	5.130In Stock	Cut Tape 0,318 € 0,316 € Reel 0,285 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	2-Wire, I2C
EEPROM 4K (512 X 8) SPI, 1.8V AT25040B-SSHL-T Microchip Technology 1: 0,318 € 10.807In Stock	Mfr. Part No. AT25040B-SSHL-T Mouser Part No 556-AT25040B-SSHL-T	Microchip Technology	EEPROM 4K (512 X 8) SPI, 1.8V	Datasheet	10.807In Stock	Cut Tape 0,318 € 0,316 € Reel 0,285 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	3-Wire, SPI
EEPROM 512x8 - 2.5V 24LC04BT-E/OT Microchip Technology 1: 0,344 € 7.313In Stock	Mfr. Part No. 24LC04BT-E/OT Mouser Part No 579-24LC04BT-E/OT	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	7.313In Stock	Cut Tape 0,344 € 0,342 € Reel 0,321 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	EEPROM	SMD/SMT	SOT-23-5	4 kbit	2-Wire, I2C
EEPROM 512x8 - 2.5V 24LC04BT-E/SN Microchip Technology 1: 0,378 € 14.936In Stock	Mfr. Part No. 24LC04BT-E/SN Mouser Part No 579-24LC04BT-E/SN	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	14.936In Stock	Cut Tape 0,378 € 0,376 € 0,356 € Reel 0,34 € MouseReel Available	Min.: 1 Mult.: 1 : 3.300	EEPROM	SMD/SMT	SOIC-8	4 kbit	2-Wire, I2C
EEPROM 4K 512X8 2.5V SER EE IND 24LC04BT-I/MC Microchip Technology 1: 0,396 € 5.300In Stock 6.600Expected 10/26/2026	Mfr. Part No. 24LC04BT-I/MC Mouser Part No 579-24LC04BT-I/MC	Microchip Technology	EEPROM 4K 512X8 2.5V SER EE IND Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	5.300In Stock 6.600Expected 10/26/2026	Cut Tape 0,396 € 0,394 € 0,385 € Reel 0,376 € MouseReel Available	Min.: 1 Mult.: 1 : 3.300	EEPROM	SMD/SMT	DFN-8	4 kbit	2-Wire, I2C
EEPROM 512x8 - 2.5V 24LC04BT-I/SN Microchip Technology 1: 0,327 € 9.950In Stock	Mfr. Part No. 24LC04BT-I/SN Mouser Part No 579-24LC04BT-I/SN	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	9.950In Stock	Cut Tape 0,327 € 0,321 € 0,316 € Reel 0,275 € MouseReel Available	Min.: 1 Mult.: 1 : 3.300	EEPROM	SMD/SMT	SOIC-8	4 kbit	2-Wire, I2C
EEPROM 512x8 - 2.5V 24LC04BT/SN Microchip Technology 1: 0,31 € 4.493In Stock	Mfr. Part No. 24LC04BT/SN Mouser Part No 579-24LC04BT/SN	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	4.493In Stock	Cut Tape 0,31 € 0,303 € Reel 0,266 € MouseReel Available	Min.: 1 Mult.: 1 : 3.300	EEPROM	SMD/SMT	SOIC-8	4 kbit	2-Wire, I2C
EEPROM 4K 512X8 1.8V SER EE IND 25AA040AT-I/MC Microchip Technology 1: 0,611 € 3.454In Stock	Mfr. Part No. 25AA040AT-I/MC Mouser Part No 579-25AA040AT-I/MC	Microchip Technology	EEPROM 4K 512X8 1.8V SER EE IND	Datasheet	3.454In Stock	Cut Tape 0,611 € 0,605 € Reel 0,541 € MouseReel Available	Min.: 1 Mult.: 1 : 3.300	EEPROM	SMD/SMT	DFN-8	4 kbit	SPI
EEPROM 4K 512X8 1.8V SER EE IND 25AA040AT-I/OT Microchip Technology 1: 0,482 € 8.214In Stock	Mfr. Part No. 25AA040AT-I/OT Mouser Part No 579-25AA040AT-I/OT	Microchip Technology	EEPROM 4K 512X8 1.8V SER EE IND	Datasheet	8.214In Stock	Cut Tape 0,482 € 0,474 € Reel 0,431 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	EEPROM	SMD/SMT	SOT-23-6	4 kbit	SPI
EEPROM 4K 512X8 2.5V SER EE IND 25LC040A-I/SN Microchip Technology 1: 0,499 € 7.250In Stock	Mfr. Part No. 25LC040A-I/SN Mouser Part No 579-25LC040A-I/SN	Microchip Technology	EEPROM 4K 512X8 2.5V SER EE IND	Datasheet	7.250In Stock	0,499 € 0,495 € 0,486 € 0,449 €	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	4 kbit	SPI
EEPROM 512x8 - 1.8V 93AA66AT-I/SN Microchip Technology 1: 0,327 € 4.183In Stock	Mfr. Part No. 93AA66AT-I/SN Mouser Part No 579-93AA66AT-I/SN	Microchip Technology	EEPROM 512x8 - 1.8V	Datasheet	4.183In Stock	Cut Tape 0,327 € 0,321 € 0,316 € Reel 0,303 € MouseReel Available	Min.: 1 Mult.: 1 : 3.300	EEPROM	SMD/SMT	SOIC-8	4 kbit	3-Wire, Microwire
EEPROM 512x8 93LC66AT-I/OT Microchip Technology 1: 0,31 € 6.254In Stock	Mfr. Part No. 93LC66AT-I/OT Mouser Part No 579-93LC66AT-I/OT	Microchip Technology	EEPROM 512x8	Datasheet	6.254In Stock	Cut Tape 0,31 € 0,303 € Reel 0,266 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	EEPROM	SMD/SMT	SOT-23-6	4 kbit	3-Wire, Microwire
EEPROM 512x8 93LC66AT-I/SN Microchip Technology 1: 0,327 € 12.309In Stock	Mfr. Part No. 93LC66AT-I/SN Mouser Part No 579-93LC66AT-I/SN	Microchip Technology	EEPROM 512x8	Datasheet	12.309In Stock	Cut Tape 0,327 € 0,321 € 0,316 € Reel 0,303 € MouseReel Available	Min.: 1 Mult.: 1 : 3.300	EEPROM	SMD/SMT	SOIC-8	4 kbit	3-Wire, Microwire
EEPROM Memory, EEPROM, 4Kbit, I2C BR24H04ANUX-5ACTR ROHM Semiconductor 1: 0,576 € 575In Stock 4.000Expected 12/30/2026 New At Mouser	Mfr. Part No. BR24H04ANUX-5ACTR Mouser Part No 755-BR24H04ANUX5ACTR New At Mouser	ROHM Semiconductor	EEPROM Memory, EEPROM, 4Kbit, I2C Learn More about ROHM Semiconductor rohm i2c automotive eeproms	Datasheet	575In Stock 4.000Expected 12/30/2026	Cut Tape 0,576 € 0,538 € 0,525 € 0,513 € View Reel 0,441 € 0,502 € 0,487 € 0,476 € 0,464 € 0,441 €	Min.: 1 Mult.: 1 : 4.000	EEPROM	SMD/SMT	VSON08AX2030-8	4 kbit	Serial
EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) BR25H040FJ-5ACE2 ROHM Semiconductor 1: 0,533 € 2.435In Stock New At Mouser	Mfr. Part No. BR25H040FJ-5ACE2 Mouser Part No 755-BR25H040FJ-5ACE2 New At Mouser	ROHM Semiconductor	EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	2.435In Stock	Cut Tape 0,533 € 0,422 € 0,38 € 0,332 € View Reel 0,253 € 0,31 € 0,296 € 0,285 € 0,253 €	Min.: 1 Mult.: 1 : 2.500	EEPROM	SMD/SMT	SOP-J-8	4 kbit	Serial
EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) BR25H040FVM-5ACTR ROHM Semiconductor 1: 0,482 € 3.000In Stock	Mfr. Part No. BR25H040FVM-5ACTR Mouser Part No 755-BR25H040FVM5ACTR	ROHM Semiconductor	EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) Learn More about ROHM Semiconductor rohm i2c automotive eeproms	Datasheet	3.000In Stock	Cut Tape 0,482 € 0,455 € 0,444 € 0,434 € View Reel 0,378 € 0,425 € 0,413 € 0,403 € 0,394 € 0,378 €	Min.: 1 Mult.: 1 : 3.000	EEPROM	SMD/SMT	MSOP-8	4 kbit	Serial
EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) BR25H040FVT-5ACE2 ROHM Semiconductor 1: 0,482 € 3.000In Stock	Mfr. Part No. BR25H040FVT-5ACE2 Mouser Part No 755-BR25H040FVT5ACE2	ROHM Semiconductor	EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) Learn More about ROHM Semiconductor rohm i2c automotive eeproms	Datasheet	3.000In Stock	Cut Tape 0,482 € 0,455 € 0,444 € 0,434 € View Reel 0,378 € 0,425 € 0,413 € 0,403 € 0,394 € 0,378 €	Min.: 1 Mult.: 1 : 3.000	EEPROM	SMD/SMT	TSSOP-B-8	4 kbit	Serial
EEPROM Memory IC, EEPROM 4Kbit, 20MHz, SPI Bus, 1.7-5.5V Supply, -40 to +125 C Op Temp BR25H04ANUX-5ACTR ROHM Semiconductor 1: 0,482 € 4.000In Stock	Mfr. Part No. BR25H04ANUX-5ACTR Mouser Part No 755-BR25H04ANUX5ACTR	ROHM Semiconductor	EEPROM Memory IC, EEPROM 4Kbit, 20MHz, SPI Bus, 1.7-5.5V Supply, -40 to +125 C Op Temp Learn More about ROHM Semiconductor rohm i2c automotive eeproms	Datasheet	4.000In Stock	Cut Tape 0,482 € 0,455 € 0,444 € 0,434 € View Reel 0,374 € 0,425 € 0,413 € 0,403 € 0,394 € 0,374 €	Min.: 1 Mult.: 1 : 4.000	EEPROM	SMD/SMT	VSON08AX2030-8	4 kbit	Serial
EEPROM 4KB I2C SER EEPROM CAT24C04TDI-GT3 onsemi 1: 0,327 € 4.474In Stock	Mfr. Part No. CAT24C04TDI-GT3 Mouser Part No 863-CAT24C04TDI-GT3	onsemi	EEPROM 4KB I2C SER EEPROM Learn More about onsemi cat24cx i2c serial eeproms	Datasheet	4.474In Stock	Cut Tape 0,327 € 0,306 € 0,298 € 0,292 € View Reel 0,204 € 0,286 € 0,278 € 0,272 € 0,266 € 0,204 €	Min.: 1 Mult.: 1 : 3.000	EEPROM	SMD/SMT	TSOT-23-5	4 kbit	I2C
EEPROM Automotive 4-Kbit serial I2C bus EEPROM M24C04-DRDW3TP/K STMicroelectronics 1: 0,353 € 10.996In Stock	Mfr. Part No. M24C04-DRDW3TP/K Mouser Part No 511-M24C04-DRDW3TP/K	STMicroelectronics	EEPROM Automotive 4-Kbit serial I2C bus EEPROM	Datasheet	10.996In Stock	Cut Tape 0,353 € 0,332 € 0,323 € 0,317 € View Reel 0,28 € 0,31 € 0,302 € 0,301 € 0,293 € 0,28 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM 4-Kbit serial I2C bus EEPROM 105°C operation M24C04-DRDW8TP/K STMicroelectronics 1: 0,301 € 9.876In Stock	Mfr. Part No. M24C04-DRDW8TP/K Mouser Part No 511-M24C04-DRDW8TP/K	STMicroelectronics	EEPROM 4-Kbit serial I2C bus EEPROM 105°C operation Learn More about STMicroelectronics stm standard products	Datasheet	9.876In Stock	Cut Tape 0,301 € 0,287 € 0,28 € 0,274 € View Reel 0,243 € 0,268 € 0,261 € 0,255 € 0,249 € 0,243 € MouseReel Available	Min.: 1 Mult.: 1 : 4.000	EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C