.hide-partial { max-height: none; } .show-more { display: none; }

4 kbit Memory ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Memory ICs

List Images

Results: 670

Applied Filters:

Memory Size = 4 kbit

Manufacturer

Product

Product Type

Mounting Style

Package/Case

Interface Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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 4 Kbit serial I2C bus EEPROM M24C04-FMH6TG STMicroelectronics 1: 0,206 € 71 983In Stock	Mfr. Part No. M24C04-FMH6TG Mouser Part No 511-M24C04-FMH6TG	STMicroelectronics	EEPROM 4 Kbit serial I2C bus EEPROM Learn More about STMicroelectronics stm standard products	Datasheet	71 983In Stock	Cut Tape 0,206 € 0,193 € 0,187 € 0,184 € View Reel 0,158 € 0,181 € 0,175 € 0,172 € 0,168 € 0,158 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	EEPROM	SMD/SMT	UFDFPN-5	4 kbit	2-Wire, I2C
EEPROM 4K (512x8 or 256x16) M93C66-WDW6TP STMicroelectronics 1: 0,232 € 13 998In Stock	Mfr. Part No. M93C66-WDW6TP Mouser Part No 511-M93C66-WDW6TP	STMicroelectronics	EEPROM 4K (512x8 or 256x16) Learn More about STMicroelectronics stm standard products	Datasheet	13 998In Stock	Cut Tape 0,232 € 0,216 € 0,212 € 0,207 € 0,203 € Reel 0,194 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000	EEPROM	SMD/SMT	TSSOP-8	4 kbit	3-Wire, Microwire
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 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 € 15 939In 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	15 939In 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 (512x8/256x16) 3-WIRE, NiPdAu, 1.7V AT93C66B-SSHM-B Microchip Technology 1: 0,275 € 5 743In Stock	Mfr. Part No. AT93C66B-SSHM-B Mouser Part No 556-AT93C66B-SSHM-B	Microchip Technology	EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V	Datasheet	5 743In Stock	0,275 € 0,266 € 0,257 €	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-Narrow-8	4 kbit	3-Wire, Microwire
EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V AT93C66B-XHM-T Microchip Technology 1: 0,301 € 5 551In Stock	Mfr. Part No. AT93C66B-XHM-T Mouser Part No 556-AT93C66B-XHM-T	Microchip Technology	EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V	Datasheet	5 551In Stock	Cut Tape 0,301 € 0,293 € 0,29 € Reel 0,275 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000	EEPROM	SMD/SMT	TSSOP-8	4 kbit	3-Wire, Microwire
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 € 7 797In Stock 9 000Expected 11/9/2026	Mfr. Part No. 93AA66AT-I/OT Mouser Part No 579-93AA66AT-I/OT	Microchip Technology	EEPROM 512x8 - 1.8V	Datasheet	7 797In Stock 9 000Expected 11/9/2026	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 256x16 - 1.8V 93AA66BT-I/OT Microchip Technology 1: 0,31 € 4 449In Stock	Mfr. Part No. 93AA66BT-I/OT Mouser Part No 579-93AA66BT-I/OT	Microchip Technology	EEPROM 256x16 - 1.8V	Datasheet	4 449In 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 256x8-128x16 - 1.8V 93AA66C-I/SN Microchip Technology 1: 0,327 € 9 535In Stock	Mfr. Part No. 93AA66C-I/SN Mouser Part No 579-93AA66C-I/SN	Microchip Technology	EEPROM 256x8-128x16 - 1.8V	Datasheet	9 535In Stock	0,327 € 0,321 € 0,312 € 0,303 €	Min.: 1 Mult.: 1	EEPROM	SMD/SMT	SOIC-8	4 kbit	3-Wire, Microwire
EEPROM 4K 256X8 OR 128X16 SER EE 1.8V IND 93AA66CT-I/MC Microchip Technology 1: 0,439 € 5 465In Stock 13 200Expected 12/21/2026	Mfr. Part No. 93AA66CT-I/MC Mouser Part No 579-93AA66CT-I/MC	Microchip Technology	EEPROM 4K 256X8 OR 128X16 SER EE 1.8V IND	Datasheet	5 465In Stock 13 200Expected 12/21/2026	Cut Tape 0,439 € 0,434 € Reel 0,385 € MouseReel Available	Min.: 1 Mult.: 1 : 3 300	EEPROM	SMD/SMT	DFN-8	4 kbit	3-Wire, Microwire
EEPROM 256x8-128x16 - 1.8V 93AA66CT-I/SN Microchip Technology 1: 0,327 € 15 095In Stock	Mfr. Part No. 93AA66CT-I/SN Mouser Part No 579-93AA66CT-I/SN	Microchip Technology	EEPROM 256x8-128x16 - 1.8V	Datasheet	15 095In 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 512X8 OR 256X16 SER EE 1.8V IND 93AA66CT-I/MNY Microchip Technology 1: 0,353 € 4 794In Stock	Mfr. Part No. 93AA66CT-I/MNY Mouser Part No 579-93AA66CTIMNY	Microchip Technology	EEPROM 4K 512X8 OR 256X16 SER EE 1.8V IND	Datasheet	4 794In Stock	Cut Tape 0,353 € 0,341 € Reel 0,319 € MouseReel Available	Min.: 1 Mult.: 1 : 3 300	EEPROM	SMD/SMT	TDFN-8	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 256x16 93LC66BT-I/OT Microchip Technology 1: 0,31 € 10 071In Stock	Mfr. Part No. 93LC66BT-I/OT Mouser Part No 579-93LC66BT-I/OT	Microchip Technology	EEPROM 256x16	Datasheet	10 071In 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 256x16 93LC66BT-I/SN Microchip Technology 1: 0,327 € 8 102In Stock	Mfr. Part No. 93LC66BT-I/SN Mouser Part No 579-93LC66BT-I/SN	Microchip Technology	EEPROM 256x16	Datasheet	8 102In 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 128x8 Or 64x16 93LC66CT-I/SN Microchip Technology 1: 0,327 € 5 152In Stock	Mfr. Part No. 93LC66CT-I/SN Mouser Part No 579-93LC66CT-I/SN	Microchip Technology	EEPROM 128x8 Or 64x16	Datasheet	5 152In 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 654In 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 654In 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 605In Stock	Mfr. Part No. CAT25040VP2I-GT3 Mouser Part No 698-CAT25040VP2I-GT3	onsemi	EEPROM 4K-Bit SPI Serial	Datasheet	11 605In 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-SXA Infineon Technologies 1: 2,18 € 1 850In Stock	Mfr. Part No. CY15B004J-SXA Mouser Part No 727-CY15B004J-SXA	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	1 850In Stock	2,18 € 2,03 € 1,97 € 1,93 € View 1,88 € 1,82 € 1,80 € 1,75 € 1,69 €	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 kbit	I2C
F-RAM F-RAM Memory Serial CY15B004J-SXE Infineon Technologies 1: 2,52 € 826In Stock	Mfr. Part No. CY15B004J-SXE Mouser Part No 727-CY15B004J-SXE	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	826In 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
F-RAM F-RAM Memory Serial CY15B004Q-SXE Infineon Technologies 1: 2,43 € 1 956In Stock 1 940Expected 11/5/2026	Mfr. Part No. CY15B004Q-SXE Mouser Part No 727-CY15B004Q-SXE	Infineon Technologies	F-RAM F-RAM Memory Serial Learn More about Infineon Technologies cypress cy15b004q automotive f ram	Datasheet	1 956In Stock 1 940Expected 11/5/2026	2,43 € 2,28 € 2,22 € 2,12 € View 2,06 € 2,04 € 1,94 € 1,75 € 1,70 €	Min.: 1 Mult.: 1	FRAM	SMD/SMT	SOIC-8	4 kbit	SPI