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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.	RoHS	Product Type	Mounting Style	Package/Case	Memory Size	Interface Type
EEPROM 4-Kbit serial SPI bus EEPROM with high speed clock 105°C operation M95040-DRDW8TP/K STMicroelectronics 1: €0.421 7,902In Stock	Mfr. Part No. M95040-DRDW8TP/K Mouser Part No 511-M95040-DRDW8TP/K	STMicroelectronics	EEPROM 4-Kbit serial SPI bus EEPROM with high speed clock 105°C operation Learn More about STMicroelectronics stm serial eeprom	Datasheet	7,902In Stock	Cut Tape €0.421 €0.402 €0.39 €0.383 View Reel €0.33 €0.374 €0.364 €0.355 €0.347 €0.33 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	TSSOP-8	4 kbit	SPI
EEPROM 4-Mbit serial SPI bus EEPROM M95M04-DRCS6TPVF STMicroelectronics 1: €3.97 3,764In Stock	Mfr. Part No. M95M04-DRCS6TPVF Mouser Part No 511-M95M04-DRCS6TPVF	STMicroelectronics	EEPROM 4-Mbit serial SPI bus EEPROM Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	3,764In Stock	Cut Tape €3.97 €3.71 €3.60 €3.52 View Reel €2.91 €3.43 €3.33 €3.24 €3.16 €2.91 €2.91 MouseReel Available	Min.: 1 Mult.: 1 : 10,000		EEPROM	SMD/SMT	WLCSP-8	4 Mbit	SPI
EEPROM 4-Mbit serial SPI bus EEPROM M95M04-DRDW6TP STMicroelectronics 1: €3.13 1,048In Stock 4,000Expected 09/11/2026	Mfr. Part No. M95M04-DRDW6TP Mouser Part No 511-M95M04-DRDW6TP	STMicroelectronics	EEPROM 4-Mbit serial SPI bus EEPROM Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	1,048In Stock 4,000Expected 09/11/2026	Cut Tape €3.13 €2.92 €2.84 €2.77 View Reel €2.33 €2.71 €2.62 €2.55 €2.49 €2.33 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	TSSOP-8	4 Mbit	SPI
EEPROM 4-Mbit serial SPI bus EEPROM M95M04-DRMN6TP STMicroelectronics 1: €2.68 7,469In Stock 17,500Expected 24/03/2027	Mfr. Part No. M95M04-DRMN6TP Mouser Part No 511-M95M04-DRMN6TP	STMicroelectronics	EEPROM 4-Mbit serial SPI bus EEPROM Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	7,469In Stock 17,500Expected 24/03/2027	Cut Tape €2.68 €2.51 €2.44 €2.38 View Reel €2.07 €2.33 €2.25 €2.20 €2.15 €2.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		EEPROM	SMD/SMT	SOIC-8	4 Mbit	SPI
EEPROM Automotive 4096 Kbit SPI bus EEPROM with high speed clock M95M04-DWDW3TP/V STMicroelectronics 1: €5.08 3,727In Stock	Mfr. Part No. M95M04-DWDW3TP/V Mouser Part No 511-M95M04-DWDW3TP/V	STMicroelectronics	EEPROM Automotive 4096 Kbit SPI bus EEPROM with high speed clock Learn More about STMicroelectronics stm m95m04 4mbit serial eeproms	Datasheet	3,727In Stock	Cut Tape €5.08 €4.73 €4.59 €4.49 View Reel €3.63 €4.38 €4.24 €4.14 €4.03 €3.63 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	TSSOP-8	4 Mbit	SPI
EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V AT24C04C-MAHM-T Microchip Technology 1: €0.301 13,631In Stock	Mfr. Part No. AT24C04C-MAHM-T Mouser Part No 556-AT24C04C-MAHM-T	Microchip Technology	EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V	Datasheet	13,631In Stock	Cut Tape €0.301 €0.293 €0.29 Reel €0.275 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		EEPROM	SMD/SMT	UDFN-8	4 kbit	2-Wire, I2C
EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V AT24C04C-SSHM-T Microchip Technology 1: €0.267 16,270In Stock	Mfr. Part No. AT24C04C-SSHM-T Mouser Part No 556-AT24C04C-SSHM-T	Microchip Technology	EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V	Datasheet	16,270In Stock	Cut Tape €0.267 €0.263 Reel €0.238 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	2-Wire, I2C
EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V AT24C04C-XHM-T Microchip Technology 1: €0.284 5,909In Stock	Mfr. Part No. AT24C04C-XHM-T Mouser Part No 556-AT24C04C-XHM-T	Microchip Technology	EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V	Datasheet	5,909In Stock	Cut Tape €0.284 €0.277 Reel €0.257 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM 4K 512X8 2.5V SER EE EXT 25LC040AT-E/MC Microchip Technology 1: €0.662 6,570In Stock	Mfr. Part No. 25LC040AT-E/MC Mouser Part No 579-25LC040AT-E/MC	Microchip Technology	EEPROM 4K 512X8 2.5V SER EE EXT	Datasheet	6,570In Stock	Cut Tape €0.662 €0.66 €0.658 Reel €0.614 MouseReel Available	Min.: 1 Mult.: 1 : 3,300		EEPROM	SMD/SMT	DFN-8	4 kbit	SPI
EEPROM 4K 512X8 2.5V SER EE EXT 25LC040AT-E/OT Microchip Technology 1: €0.559 4,564In Stock	Mfr. Part No. 25LC040AT-E/OT Mouser Part No 579-25LC040AT-E/OT	Microchip Technology	EEPROM 4K 512X8 2.5V SER EE EXT	Datasheet	4,564In Stock	Cut Tape €0.559 €0.553 Reel €0.504 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		EEPROM	SMD/SMT	SOT-23-6	4 kbit	SPI
EEPROM 512x8 - 1.8V 93AA66AT-I/OT Microchip Technology 1: €0.31 8,797In Stock 9,000Expected 09/11/2026	Mfr. Part No. 93AA66AT-I/OT Mouser Part No 579-93AA66AT-I/OT	Microchip Technology	EEPROM 512x8 - 1.8V	Datasheet	8,797In Stock 9,000Expected 09/11/2026	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/SN Microchip Technology 1: €0.327 5,555In Stock	Mfr. Part No. 93LC66AT/SN Mouser Part No 579-93LC66AT/SN	Microchip Technology	EEPROM 512x8	Datasheet	5,555In 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 4K-Bit I2C Serial EEPROM CAT24C04YI-GT3 onsemi 1: €0.353 26,649In Stock	Mfr. Part No. CAT24C04YI-GT3 Mouser Part No 698-CAT24C04YI-GT3	onsemi	EEPROM 4K-Bit I2C Serial EEPROM Learn More about onsemi cat24cx i2c serial eeproms	Datasheet	26,649In Stock	Cut Tape €0.353 €0.33 €0.323 €0.316 View Reel €0.276 €0.31 €0.30 €0.293 €0.286 €0.276 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000		EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM 4K-Bit SPI Serial CAT25040VP2I-GT3 onsemi 1: €0.447 11,675In Stock	Mfr. Part No. CAT25040VP2I-GT3 Mouser Part No 698-CAT25040VP2I-GT3	onsemi	EEPROM 4K-Bit SPI Serial	Datasheet	11,675In Stock	Cut Tape €0.447 €0.427 €0.415 €0.407 View Reel €0.354 €0.398 €0.386 €0.378 €0.369 €0.354 MouseReel Available	Min.: 1 Mult.: 1 : 3,000		EEPROM	SMD/SMT	TDFN-8	4 kbit	3-Wire, SPI
F-RAM F-RAM Memory Serial CY15B004J-SXE Infineon Technologies 1: €2.52 831In Stock	Mfr. Part No. CY15B004J-SXE Mouser Part No 727-CY15B004J-SXE	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	831In Stock	€2.52 €2.37 €2.30 €2.19 View €2.14 €2.11 €2.05 €2.00	Min.: 1 Mult.: 1		FRAM	SMD/SMT	SOIC-8	4 kbit	I2C
EEPROM 4KB I2C SER EEPROM CAT24C04HU4I-GT3 onsemi 1: €0.439 16,954In Stock	Mfr. Part No. CAT24C04HU4I-GT3 Mouser Part No 863-CAT24C04HU4I-GT3	onsemi	EEPROM 4KB I2C SER EEPROM Learn More about onsemi cat24cx i2c serial eeproms	Datasheet	16,954In Stock	Cut Tape €0.439 €0.419 €0.409 €0.40 View Reel €0.348 €0.391 €0.379 €0.371 €0.362 €0.348 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000		EEPROM	SMD/SMT	UDFN-8	4 kbit	2-Wire, I2C
EEPROM SERIAL EEPROM, 4K 2-WIRE-5 SOT23 AT24CS04-STUM-T Microchip Technology 1: €0.361 4,370In Stock 15,000Expected 21/12/2026	Mfr. Part No. AT24CS04-STUM-T Mouser Part No 556-AT24CS04-STUM-T	Microchip Technology	EEPROM SERIAL EEPROM, 4K 2-WIRE-5 SOT23	Datasheet	4,370In Stock 15,000Expected 21/12/2026	Cut Tape €0.361 €0.356 Reel €0.321 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	No	EEPROM	SMD/SMT	SOT-23-5	4 kbit	2-Wire, I2C
EEPROM 2.5 V to 5.5V 4K M95040-WMN6P STMicroelectronics 1: €0.335 1,988In Stock NRND	Mfr. Part No. M95040-WMN6P Mouser Part No 511-M95040-WMN6P NRND	STMicroelectronics	EEPROM 2.5 V to 5.5V 4K Learn More about STMicroelectronics stm standard products	Datasheet	1,988In Stock	€0.335 €0.311 €0.304 €0.298 View €0.295 €0.289 €0.282 €0.277 €0.253	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-8	4 kbit	SPI
EEPROM 512x8 - 2.5V Lead Free Package 24LC04BT-I/SNG Microchip Technology 1: €0.327 613In Stock NRND	Mfr. Part No. 24LC04BT-I/SNG Mouser Part No 579-24LC04BT-I/SNG NRND	Microchip Technology	EEPROM 512x8 - 2.5V Lead Free Package Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	613In Stock	Cut Tape €0.327 €0.321 €0.316 Reel €0.29 MouseReel Available	Min.: 1 Mult.: 1 : 3,300		EEPROM	SMD/SMT	SOIC-8	4 kbit	2-Wire, I2C
EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V AT24C04C-SSHM-B Microchip Technology 1: €0.258 4,218In Stock	Mfr. Part No. AT24C04C-SSHM-B Mouser Part No 556-AT24C04C-SSHM-B	Microchip Technology	EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V	Datasheet	4,218In Stock	€0.258 €0.257 €0.248 €0.238	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	2-Wire, I2C
EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-SOIC-N AT24C04D-SSHM-T Microchip Technology 1: €0.232 2,767In Stock 4,000Expected 09/11/2026	Mfr. Part No. AT24C04D-SSHM-T Mouser Part No 556-AT24C04D-SSHM-T	Microchip Technology	EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-SOIC-N	Datasheet	2,767In Stock 4,000Expected 09/11/2026	Cut Tape €0.232 €0.224 Reel €0.202 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	2-Wire, I2C
EEPROM 4-Kbit Serial EEPROM AT24CS04-SSHM-T Microchip Technology 1: €0.284 3,851In Stock 12,000On Order	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	3,851In Stock 12,000On Order	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 S/N SEEPROM 4K I2C1MHz 8-TSSOP AT24CS04-XHM-B Microchip Technology 1: €0.301 251In Stock	Mfr. Part No. AT24CS04-XHM-B Mouser Part No 556-AT24CS04-XHM-B	Microchip Technology	EEPROM S/N SEEPROM 4K I2C1MHz 8-TSSOP	Datasheet	251In Stock	€0.301 €0.293 €0.285 €0.275	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM PB/HALO FREE, 1.8V AT24HC04B-PU Microchip Technology 1: €0.464 679In Stock	Mfr. Part No. AT24HC04B-PU Mouser Part No 556-AT24HC04B-PU	Microchip Technology	EEPROM PB/HALO FREE, 1.8V	Datasheet	679In Stock	€0.464 €0.447 €0.439 €0.43	Min.: 1 Mult.: 1		EEPROM	Through Hole	PDIP-8	4 kbit	2-Wire, I2C
EEPROM PB/HALO FREE, 1.8V AT24HC04B-TH-B Microchip Technology 1: €0.335 1,353In Stock	Mfr. Part No. AT24HC04B-TH-B Mouser Part No 556-AT24HC04B-TH-B	Microchip Technology	EEPROM PB/HALO FREE, 1.8V	Datasheet	1,353In Stock	€0.335 €0.33 €0.321 €0.312 €0.303	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C