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4 kbit Memory ICs

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Memory Size = 4 kbit

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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 4KB I2C SER EEPROM CAT24C04HU4I-GT3 onsemi 1: $0.734 15,909In Stock	Mfr. Part # CAT24C04HU4I-GT3 Mouser Part # 863-CAT24C04HU4I-GT3	onsemi	EEPROM 4KB I2C SER EEPROM Learn More about onsemi cat24cx i2c serial eeproms	Datasheet	15,909In Stock	Cut Tape $0.734 $0.701 $0.684 $0.67 View Reel $0.583 $0.655 $0.635 $0.621 $0.606 $0.583 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000		EEPROM	SMD/SMT	UDFN-8	4 kbit	2-Wire, I2C
F-RAM 4Kb Serial I2C 3V FRAM FM24CL04B-G Infineon Technologies 1: $2.72 9,962In Stock	Mfr. Part # FM24CL04B-G Mouser Part # 877-FM24CL04B-G	Infineon Technologies	F-RAM 4Kb Serial I2C 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	9,962In Stock	$2.72 $2.56 $2.49 $2.38 View $2.32 $2.29 $2.23 $2.19 $2.07	Min.: 1 Mult.: 1		FRAM	SMD/SMT	SOIC-8	4 kbit	I2C
F-RAM 4Kb Serial SPI 5V FRAM FM25040B-GTR Infineon Technologies 1: $3.25 3,788In Stock	Mfr. Part # FM25040B-GTR Mouser Part # 877-FM25040B-GTR	Infineon Technologies	F-RAM 4Kb Serial SPI 5V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	3,788In Stock	Cut Tape $3.25 $3.02 $2.94 $2.88 View Reel $2.53 $2.81 $2.71 $2.66 $2.59 $2.53 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		FRAM	SMD/SMT	SOIC-8	4 kbit	SPI
F-RAM 4Kb Serial SPI 3V FRAM FM25L04B-GTR Infineon Technologies 1: $3.00 2,334In Stock 7,500Expected 2027-11-04	Mfr. Part # FM25L04B-GTR Mouser Part # 877-FM25L04B-GTR	Infineon Technologies	F-RAM 4Kb Serial SPI 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	2,334In Stock 7,500Expected 2027-11-04	Cut Tape $3.00 $2.79 $2.72 $2.66 View Reel $2.33 $2.59 $2.52 $2.46 $2.39 $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 2,500		FRAM	SMD/SMT	SOIC-8	4 kbit	SPI
FIFO 512 X 9 CMOS PARALLEL FIF 7201LA15JGI Renesas Electronics 1: $25.52 171In Stock	Mfr. Part # 7201LA15JGI Mouser Part # 972-7201LA15JGI	Renesas Electronics	FIFO 512 X 9 CMOS PARALLEL FIF	Datasheet	171In Stock	$25.52 $23.66 $22.84 $22.26 View $21.72 $21.08 $20.42 Quote	Min.: 1 Mult.: 1		FIFO	SMD/SMT	PLCC-32	4 kbit
EEPROM SERIAL EEPROM, 4K 2-WIRE-5 SOT23 AT24CS04-STUM-T Microchip Technology 1: $0.605 4,370In Stock 15,000Expected 2026-12-21	Mfr. Part # AT24CS04-STUM-T Mouser Part # 556-AT24CS04-STUM-T	Microchip Technology	EEPROM SERIAL EEPROM, 4K 2-WIRE-5 SOT23	Datasheet	4,370In Stock 15,000Expected 2026-12-21	Cut Tape $0.605 $0.596 Reel $0.537 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	No	EEPROM	SMD/SMT	SOT-23-5	4 kbit	2-Wire, I2C
EEPROM SEEPROM, 4K, #Wire - 2MHz, Ind Tmp , 11mil Unsawn Wafer Microchip Technology AT93C66B-WWU11M AT93C66B-WWU11M Microchip Technology 1: $0.446 60,315In Stock	Mfr. Part # AT93C66B-WWU11M Mouser Part # 579-AT93C66B-WWU11M	Microchip Technology	EEPROM SEEPROM, 4K, #Wire - 2MHz, Ind Tmp , 11mil Unsawn Wafer	Datasheet	60,315In Stock	$0.446 $0.444 $0.423	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	Wafer	4 kbit	3-Wire, Microwire
EEPROM 2.5 V to 5.5V 4K M95040-WMN6P STMicroelectronics 1: $0.562 1,988In Stock NRND	Mfr. Part # M95040-WMN6P Mouser Part # 511-M95040-WMN6P NRND	STMicroelectronics	EEPROM 2.5 V to 5.5V 4K Learn More about STMicroelectronics stm standard products	Datasheet	1,988In Stock	$0.562 $0.521 $0.508 $0.498 View $0.494 $0.484 $0.472 $0.464 $0.423	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: $0.547 613In Stock NRND	Mfr. Part # 24LC04BT-I/SNG Mouser Part # 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 $0.547 $0.537 $0.53 Reel $0.485 MouseReel Available	Min.: 1 Mult.: 1 : 3,300		EEPROM	SMD/SMT	SOIC-8	4 kbit	2-Wire, I2C
EEPROM 4K (256X16) 3-Wire S-93C66BD0I-T8T1U ABLIC 1: $0.72 809In Stock NRND	Mfr. Part # S-93C66BD0I-T8T1U Mouser Part # 628-93C66BD-T8-G NRND	ABLIC	EEPROM 4K (256X16) 3-Wire	Datasheet	809In Stock	Cut Tape $0.72 $0.667 $0.649 $0.636 View Reel $0.413 $0.624 $0.605 $0.592 $0.415 $0.413 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	TSSOP-8	4 kbit	3-Wire, Microwire
EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V AT24C04C-SSHM-B Microchip Technology 1: $0.432 4,218In Stock	Mfr. Part # AT24C04C-SSHM-B Mouser Part # 556-AT24C04C-SSHM-B	Microchip Technology	EEPROM 4K (512x8) 2-WIRE NiPdAu, 1.7V	Datasheet	4,218In Stock	$0.432 $0.431 $0.415 $0.399	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: $0.389 2,767In Stock 4,000Expected 2026-11-09	Mfr. Part # AT24C04D-SSHM-T Mouser Part # 556-AT24C04D-SSHM-T	Microchip Technology	EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-SOIC-N	Datasheet	2,767In Stock 4,000Expected 2026-11-09	Cut Tape $0.389 $0.376 Reel $0.338 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: $0.475 3,851In Stock 12,000On Order	Mfr. Part # AT24CS04-SSHM-T Mouser Part # 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 $0.475 $0.464 Reel $0.431	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: $0.504 251In Stock	Mfr. Part # AT24CS04-XHM-B Mouser Part # 556-AT24CS04-XHM-B	Microchip Technology	EEPROM S/N SEEPROM 4K I2C1MHz 8-TSSOP	Datasheet	251In Stock	$0.504 $0.491 $0.477 $0.461	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: $0.778 679In Stock	Mfr. Part # AT24HC04B-PU Mouser Part # 556-AT24HC04B-PU	Microchip Technology	EEPROM PB/HALO FREE, 1.8V	Datasheet	679In Stock	$0.778 $0.749 $0.734 $0.72	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: $0.562 1,353In Stock	Mfr. Part # AT24HC04B-TH-B Mouser Part # 556-AT24HC04B-TH-B	Microchip Technology	EEPROM PB/HALO FREE, 1.8V	Datasheet	1,353In Stock	$0.562 $0.553 $0.537 $0.523 $0.507	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM PB/HALO FREE, 1.8V AT24HC04B-TH-T Microchip Technology 1: $0.562 1,799In Stock	Mfr. Part # AT24HC04B-TH-T Mouser Part # 556-AT24HC04B-TH-T	Microchip Technology	EEPROM PB/HALO FREE, 1.8V	Datasheet	1,799In Stock	Cut Tape $0.562 $0.553 $0.552 Reel $0.507 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM 4K - 512 x 8 1.8V to 5.5V supply AT24HC04BN-SH-B Microchip Technology 1: $0.533 705In Stock	Mfr. Part # AT24HC04BN-SH-B Mouser Part # 556-AT24HC04BN-SH-B	Microchip Technology	EEPROM 4K - 512 x 8 1.8V to 5.5V supply	Datasheet	705In Stock	$0.533 $0.523 $0.507 $0.491 $0.477	Min.: 1 Mult.: 1		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: $0.533 2,086In Stock 4,000On Order	Mfr. Part # AT24HC04BN-SH-T Mouser Part # 556-AT24HC04BN-SH-T	Microchip Technology	EEPROM 4K - 512 x 9 1.8V to 5.5V supply	Datasheet	2,086In Stock 4,000On Order	Cut Tape $0.533 $0.53 Reel $0.477 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-B Microchip Technology 1: $0.533 1,882In Stock	Mfr. Part # AT25040B-SSHL-B Mouser Part # 556-AT25040B-SSHL-B	Microchip Technology	EEPROM 4K (512 X 8) SPI, 1.8V	Datasheet	1,882In Stock	$0.533 $0.523 $0.507 $0.491 $0.477	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	3-Wire, SPI
EEPROM 4K (512 X 8) SPI, 1.8V AT25040B-XHL-B Microchip Technology 1: $0.562 978In Stock	Mfr. Part # AT25040B-XHL-B Mouser Part # 556-AT25040B-XHL-B	Microchip Technology	EEPROM 4K (512 X 8) SPI, 1.8V	Datasheet	978In Stock	$0.562 $0.553 $0.537 $0.523 $0.507	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	TSSOP-8	4 kbit	3-Wire, SPI
EEPROM 1MHz, Extended Temp, 8-SOIC-N AT34C04-SS5M-B Microchip Technology 1: $0.403 892In Stock	Mfr. Part # AT34C04-SS5M-B Mouser Part # 556-AT34C04-SS5M-B	Microchip Technology	EEPROM 1MHz, Extended Temp, 8-SOIC-N	Datasheet	892In Stock	$0.403 $0.399 $0.384 $0.369	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	2-Wire, I2C
EEPROM 1MHz, Extended Temp, 8-SOIC-N AT34C04-SS5M-T Microchip Technology 1: $0.403 5,275In Stock	Mfr. Part # AT34C04-SS5M-T Mouser Part # 556-AT34C04-SS5M-T	Microchip Technology	EEPROM 1MHz, Extended Temp, 8-SOIC-N	Datasheet	5,275In Stock	Cut Tape $0.403 $0.399 $0.397 Reel $0.369 MouseReel Available	Min.: 1 Mult.: 1 : 4,000		EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	2-Wire, I2C
EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP AT34C04-X5M-B Microchip Technology 1: $0.432 1,371In Stock	Mfr. Part # AT34C04-X5M-B Mouser Part # 556-AT34C04-X5M-B	Microchip Technology	EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP	Datasheet	1,371In Stock	$0.432 $0.431 $0.415 $0.399	Min.: 1 Mult.: 1		EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C
EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP AT34C04-X5M-T Microchip Technology 1: $0.446 3,825In Stock	Mfr. Part # AT34C04-X5M-T Mouser Part # 556-AT34C04-X5M-T	Microchip Technology	EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP	Datasheet	3,825In Stock	Cut Tape $0.446 $0.441 Reel $0.399 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C