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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 (SGD) 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: $0.694 15,909In 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	15,909In Stock	Cut Tape $0.694 $0.662 $0.646 $0.632 View Reel $0.551 $0.619 $0.60 $0.586 $0.573 $0.551 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: $2.57 9,951In Stock	Mfr. Part No. FM24CL04B-G Mouser Part No 877-FM24CL04B-G	Infineon Technologies	F-RAM 4Kb Serial I2C 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	9,951In Stock	$2.57 $2.42 $2.35 $2.24 View $2.19 $2.16 $2.11 $2.07 $1.96	Min.: 1 Mult.: 1		FRAM	SMD/SMT	SOIC-8	4 kbit	I2C
F-RAM 4Kb Serial SPI 5V FRAM FM25040B-GTR Infineon Technologies 1: $3.07 3,788In Stock	Mfr. Part No. FM25040B-GTR Mouser Part No 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 $3.07 $2.86 $2.77 $2.72 View Reel $2.39 $2.65 $2.56 $2.52 $2.45 $2.39 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: $2.83 2,334In Stock 7,500Expected 8/7/2027	Mfr. Part No. FM25L04B-GTR Mouser Part No 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 8/7/2027	Cut Tape $2.83 $2.64 $2.57 $2.52 View Reel $2.20 $2.45 $2.38 $2.33 $2.26 $2.20 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: $24.10 171In Stock	Mfr. Part No. 7201LA15JGI Mouser Part No 972-7201LA15JGI	Renesas Electronics	FIFO 512 X 9 CMOS PARALLEL FIF	Datasheet	171In Stock	$24.10 $22.34 $21.57 $21.03 View $20.51 $19.91 $19.28 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: $0.571 4,367In 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	4,367In Stock 15,000Expected 21/12/2026	Cut Tape $0.571 $0.563 Reel $0.507 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: $0.422 60,315In Stock	Mfr. Part No. AT93C66B-WWU11M Mouser Part No 579-AT93C66B-WWU11M	Microchip Technology	EEPROM SEEPROM, 4K, #Wire - 2MHz, Ind Tmp , 11mil Unsawn Wafer	Datasheet	60,315In Stock	$0.422 $0.419 $0.40	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: $0.53 1,838In 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	1,838In Stock	$0.53 $0.492 $0.48 $0.471 View $0.466 $0.457 $0.446 $0.438 $0.40	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: $0.517 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 $0.517 $0.507 $0.50 Reel $0.458 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: $0.68 809In Stock NRND	Mfr. Part No. S-93C66BD0I-T8T1U Mouser Part No 628-93C66BD-T8-G NRND	ABLIC	EEPROM 4K (256X16) 3-Wire	Datasheet	809In Stock	Cut Tape $0.68 $0.63 $0.613 $0.601 View Reel $0.39 $0.589 $0.571 $0.559 $0.392 $0.39 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: $0.408 2,614In 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	2,614In Stock	$0.408 $0.407 $0.392 $0.377	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: $0.367 2,767In Stock 4,000Expected 9/11/2026	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 9/11/2026	Cut Tape $0.367 $0.355 Reel $0.32 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: $0.449 3,751In Stock 12,000Expected 26/11/2026	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	3,751In Stock 12,000Expected 26/11/2026	Cut Tape $0.449 $0.438 Reel $0.407	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: $0.476 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	$0.476 $0.464 $0.45 $0.435	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: $0.734 679In Stock	Mfr. Part No. AT24HC04B-PU Mouser Part No 556-AT24HC04B-PU	Microchip Technology	EEPROM PB/HALO FREE, 1.8V	Datasheet	679In Stock	$0.734 $0.707 $0.694 $0.68	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: $0.53 1,351In Stock	Mfr. Part No. AT24HC04B-TH-B Mouser Part No 556-AT24HC04B-TH-B	Microchip Technology	EEPROM PB/HALO FREE, 1.8V	Datasheet	1,351In Stock	$0.53 $0.522 $0.507 $0.494 $0.479	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: $0.53 1,799In Stock	Mfr. Part No. AT24HC04B-TH-T Mouser Part No 556-AT24HC04B-TH-T	Microchip Technology	EEPROM PB/HALO FREE, 1.8V	Datasheet	1,799In Stock	Cut Tape $0.53 $0.522 $0.521 Reel $0.479 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: $0.503 699In Stock	Mfr. Part No. AT24HC04BN-SH-B Mouser Part No 556-AT24HC04BN-SH-B	Microchip Technology	EEPROM 4K - 512 x 8 1.8V to 5.5V supply	Datasheet	699In Stock	$0.503 $0.494 $0.479 $0.464 $0.45	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: $0.503 2,067In Stock 4,000Expected 16/11/2026	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	2,067In Stock 4,000Expected 16/11/2026	Cut Tape $0.503 $0.50 Reel $0.45 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: $0.503 1,882In Stock	Mfr. Part No. AT25040B-SSHL-B Mouser Part No 556-AT25040B-SSHL-B	Microchip Technology	EEPROM 4K (512 X 8) SPI, 1.8V	Datasheet	1,882In Stock	$0.503 $0.494 $0.479 $0.464 $0.45	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: $0.53 978In Stock	Mfr. Part No. AT25040B-XHL-B Mouser Part No 556-AT25040B-XHL-B	Microchip Technology	EEPROM 4K (512 X 8) SPI, 1.8V	Datasheet	978In Stock	$0.53 $0.522 $0.507 $0.494 $0.479	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: $0.381 892In Stock	Mfr. Part No. AT34C04-SS5M-B Mouser Part No 556-AT34C04-SS5M-B	Microchip Technology	EEPROM 1MHz, Extended Temp, 8-SOIC-N	Datasheet	892In Stock	$0.381 $0.377 $0.363 $0.348	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: $0.381 5,275In Stock	Mfr. Part No. AT34C04-SS5M-T Mouser Part No 556-AT34C04-SS5M-T	Microchip Technology	EEPROM 1MHz, Extended Temp, 8-SOIC-N	Datasheet	5,275In Stock	Cut Tape $0.381 $0.377 $0.375 Reel $0.348 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: $0.408 1,321In Stock	Mfr. Part No. AT34C04-X5M-B Mouser Part No 556-AT34C04-X5M-B	Microchip Technology	EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP	Datasheet	1,321In Stock	$0.408 $0.407 $0.392 $0.377	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: $0.422 3,825In Stock	Mfr. Part No. AT34C04-X5M-T Mouser Part No 556-AT34C04-X5M-T	Microchip Technology	EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP	Datasheet	3,825In Stock	Cut Tape $0.422 $0.416 Reel $0.377 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		EEPROM	SMD/SMT	TSSOP-8	4 kbit	2-Wire, I2C