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

4 kbit Memory & Data Storage

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

Types of Memory & Data Storage

List Images

Results: 674

Applied Filters:

Memory Size = 4 kbit

Manufacturer

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
EEPROM 2.5 V to 5.5 V 4K M93C66-WMN6TP STMicroelectronics 1: $0.30 30,000Expected 21/01/2027	Mfr. Part No. M93C66-WMN6TP Mouser Part No 511-M93C66-WMN6TP	STMicroelectronics	EEPROM 2.5 V to 5.5 V 4K Learn More about STMicroelectronics stm standard products	Datasheet	30,000Expected 21/01/2027	Cut Tape $0.30 $0.287 $0.28 $0.275 View Reel $0.229 $0.269 $0.262 $0.256 $0.25 $0.229 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM 1.8V to 5.5V EE Bus EEPROM M95040-RMN6TP STMicroelectronics 1: $0.38 10,000Expected 16/07/2027	Mfr. Part No. M95040-RMN6TP Mouser Part No 511-M95040-RMN6TP	STMicroelectronics	EEPROM 1.8V to 5.5V EE Bus EEPROM Learn More about STMicroelectronics stm standard products	Datasheet	10,000Expected 16/07/2027	Cut Tape $0.38 $0.35 $0.341 $0.334 View Reel $0.286 $0.327 $0.32 $0.313 $0.286 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM 2.5 V to 5.5V 4K M95040-WMN6TP STMicroelectronics 1: $0.38 9,343Expected 16/07/2027	Mfr. Part No. M95040-WMN6TP Mouser Part No 511-M95040-WMN6TP	STMicroelectronics	EEPROM 2.5 V to 5.5V 4K Learn More about STMicroelectronics stm standard products	Datasheet	9,343Expected 16/07/2027	Cut Tape $0.38 $0.35 $0.341 $0.334 View Reel $0.262 $0.327 $0.318 $0.311 $0.304 $0.262 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SRAM 4k, 3.0V EERAM EXT 47L04-E/ST Microchip Technology 1: $0.83 5,300Expected 26/07/2027	Mfr. Part No. 47L04-E/ST Mouser Part No 579-47L04-E/ST	Microchip Technology	SRAM 4k, 3.0V EERAM EXT Learn More about Microchip Technology microchip 4k 16k eeram memory	Datasheet	5,300Expected 26/07/2027	$0.83 $0.812 $0.811 $0.803 View $0.786 $0.78	Min.: 1 Mult.: 1
F-RAM F-RAM Memory Serial CY15B004J-SXET Infineon Technologies 1: $3.12 5,000On Order	Mfr. Part No. CY15B004J-SXET Mouser Part No 727-CY15B004J-SXET	Infineon Technologies	F-RAM F-RAM Memory Serial	Datasheet	5,000On Order	Cut Tape $3.12 $2.92 $2.83 $2.77 View Reel $2.43 $2.71 $2.62 $2.58 $2.52 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM 4KB SPI SER CMOS EEPROM FOR VCC=1.7V NV25040DTVLT3G onsemi 1: $0.96 3,000Expected 04/11/2026 New Product	Mfr. Part No. NV25040DTVLT3G Mouser Part No 863-NV25040DTVLT3G New Product	onsemi	EEPROM 4KB SPI SER CMOS EEPROM FOR VCC=1.7V Learn More about onsemi nv250x0lv eeproms	Datasheet	3,000Expected 04/11/2026	Cut Tape $0.96 $0.90 $0.875 $0.856 View Reel $0.813 $0.838 $0.813 $0.813	Min.: 1 Mult.: 1 Max.: 300 : 3,000
F-RAM 4Kb Serial SPI 3V FRAM FM25L04B-DG Infineon Technologies 1: $2.09 1,620Expected 01/07/2027	Mfr. Part No. FM25L04B-DG Mouser Part No 877-FM25L04B-DG	Infineon Technologies	F-RAM 4Kb Serial SPI 3V FRAM Learn More about Infineon Technologies cypress serial fram	Datasheet	1,620Expected 01/07/2027	$2.09 $1.95 $1.90 $1.86 View $1.81 $1.77	Min.: 1 Mult.: 1
EEPROM 512x8 - 2.5V 25LC040/SN Microchip Technology 1: $0.73 551Expected 09/11/2026	Mfr. Part No. 25LC040/SN Mouser Part No 579-25LC040SN	Microchip Technology	EEPROM 512x8 - 2.5V	Datasheet	551Expected 09/11/2026	$0.73 $0.725 $0.693 $0.661	Min.: 1 Mult.: 1
EEPROM Auto 4-Kb MICROWIRE serial EEPROM M93C66-RDW3TP/K STMicroelectronics 1: $0.62 1,056In Stock	Mfr. Part No. M93C66-RDW3TP/K Mouser Part No 511-M93C66-RDW3TP/K	STMicroelectronics	EEPROM Auto 4-Kb MICROWIRE serial EEPROM	Datasheet	1,056In Stock	Cut Tape $0.62 $0.587 $0.573 $0.562 View Reel $0.467 $0.551 $0.536 $0.525 $0.513 $0.467 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM 512x8 - 2.5V Lead Free Package 24LC04B-I/SNG Microchip Technology 1: $0.39 1,081Expected 12/11/2026 NRND	Mfr. Part No. 24LC04B-I/SNG Mouser Part No 579-24LC04B-I/SNG NRND	Microchip Technology	EEPROM 512x8 - 2.5V Lead Free Package Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	1,081Expected 12/11/2026	$0.39 $0.331	Min.: 1 Mult.: 1
EEPROM Automotive 4-Kbit serial I2C bus EEPROM M24C04-DRMF3TG/K STMicroelectronics 1: $0.47 3,447Expected 22/03/2027	Mfr. Part No. M24C04-DRMF3TG/K Mouser Part No 511-M24C04-DRMF3TG/K	STMicroelectronics	EEPROM Automotive 4-Kbit serial I2C bus EEPROM	Datasheet	3,447Expected 22/03/2027	Cut Tape $0.47 $0.438 $0.43 $0.412 View Reel $0.36 $0.403 $0.392 $0.383 $0.374 $0.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM EEPROM S I2C 4k M24C04-WDW6TP STMicroelectronics 1: $0.24 8,000Expected 16/07/2027	Mfr. Part No. M24C04-WDW6TP Mouser Part No 511-M24C04-WDW6TP	STMicroelectronics	EEPROM EEPROM S I2C 4k Learn More about STMicroelectronics stm standard products	Datasheet	8,000Expected 16/07/2027	Cut Tape $0.24 $0.222 $0.217 $0.213 View Reel $0.163 $0.208 $0.203 $0.198 $0.184 $0.163 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM Serial SPI Bus EEPROM M95040-RDW6TP STMicroelectronics 1: $0.40 3,750Expected 21/01/2027	Mfr. Part No. M95040-RDW6TP Mouser Part No 511-M95040-RDW6TP	STMicroelectronics	EEPROM Serial SPI Bus EEPROM Learn More about STMicroelectronics stm standard products	Datasheet	3,750Expected 21/01/2027	Cut Tape $0.40 $0.393 $0.383 $0.375 View Reel $0.306 $0.367 $0.357 $0.349 $0.341 $0.306 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM 4 Kbit SPI BUS EE 10MHz CR 5ms M95040-RMC6TG STMicroelectronics 1: $0.42 4,680Expected 21/12/2026	Mfr. Part No. M95040-RMC6TG Mouser Part No 511-M95040-RMC6TG	STMicroelectronics	EEPROM 4 Kbit SPI BUS EE 10MHz CR 5ms Learn More about STMicroelectronics stm standard products	Datasheet	4,680Expected 21/12/2026	Cut Tape $0.42 $0.396 $0.386 $0.379 View Reel $0.318 $0.371 $0.36 $0.352 $0.338 $0.318 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
EEPROM 4K Serial EEPROM SPD EEPROM for DDR4 34AA04T-I/ST Microchip Technology 1: $0.44 2,493Expected 07/12/2026	Mfr. Part No. 34AA04T-I/ST Mouser Part No 579-34AA04T-I/ST	Microchip Technology	EEPROM 4K Serial EEPROM SPD EEPROM for DDR4	Datasheet	2,493Expected 07/12/2026	Cut Tape $0.44 $0.437 $0.421 $0.387 Reel $0.384 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM 4-kb I2C CMOS Serial EEPROM Memory - Automotive Grade CAV24C04C5ATR onsemi 1: $0.40 5,000Expected 14/12/2026 New Product	Mfr. Part No. CAV24C04C5ATR Mouser Part No 863-CAV24C04C5ATR New Product	onsemi	EEPROM 4-kb I2C CMOS Serial EEPROM Memory - Automotive Grade Learn More about onsemi oncmos	Datasheet	5,000Expected 14/12/2026	Cut Tape $0.40 $0.375 $0.365 $0.358 View Reel $0.333 $0.35 $0.34 $0.333 $0.333	Min.: 1 Mult.: 1 Max.: 500 : 5,000
EEPROM I2C BUS 4Kbit 1.8-5.5V Supply BR24L04FVT-WE2 ROHM Semiconductor 1: $0.72 1,807Expected 01/02/2027 NRND	Mfr. Part No. BR24L04FVT-WE2 Mouser Part No 755-BR24L04FVT-WE2 NRND	ROHM Semiconductor	EEPROM I2C BUS 4Kbit 1.8-5.5V Supply	Datasheet	1,807Expected 01/02/2027	Cut Tape $0.72 $0.689 $0.671 $0.657 View Reel $0.573 $0.644 $0.625 $0.61 $0.596 $0.573 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 4K (512 X 8) SPI, 1.8V AT25040B-XHL-T Microchip Technology 5,000: $0.35 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. AT25040B-XHL-T Mouser Part No 556-AT25040B-XHL-T	Microchip Technology	EEPROM 4K (512 X 8) SPI, 1.8V	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $0.35	Min.: 5,000 Mult.: 5,000 : 5,000
EEPROM 4K (512x8/256x16) 3-WIRE NiPdAu, 1.7V AT93C66B-MAHM-T Microchip Technology 5,000: $0.331 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. AT93C66B-MAHM-T Mouser Part No 556-AT93C66B-MAHM-T	Microchip Technology	EEPROM 4K (512x8/256x16) 3-WIRE NiPdAu, 1.7V	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $0.331	Min.: 5,000 Mult.: 5,000 : 5,000
EEPROM 4K 512 X 8 1.8V SERIAL EE IND 11AA040-I/MS Microchip Technology 1: $0.38 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 11AA040-I/MS Mouser Part No 579-11AA040-I/MS	Microchip Technology	EEPROM 4K 512 X 8 1.8V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	Non-Stocked Lead-Time 10 Weeks	$0.38 $0.373 $0.352	Min.: 1 Mult.: 1
EEPROM 4K 512X8 1.8V SERIAL EE IND 11AA040-I/P Microchip Technology 1: $0.42 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 11AA040-I/P Mouser Part No 579-11AA040-I/P	Microchip Technology	EEPROM 4K 512X8 1.8V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	Non-Stocked Lead-Time 10 Weeks	$0.42 $0.416 $0.405 $0.395	Min.: 1 Mult.: 1
EEPROM 4K 512 X 8 1.8V SERIAL EE IND 11AA040T-I/MNY Microchip Technology 3,300: $0.352 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 11AA040T-I/MNY Mouser Part No 579-11AA040T-I/MNY	Microchip Technology	EEPROM 4K 512 X 8 1.8V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $0.352	Min.: 3,300 Mult.: 3,300 : 3,300
EEPROM 4K 512 X 8 1.8V SERIAL EE IND 11AA040T-I/MS Microchip Technology 2,500: $0.352 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 11AA040T-I/MS Mouser Part No 579-11AA040T-I/MS	Microchip Technology	EEPROM 4K 512 X 8 1.8V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	Non-Stocked Lead-Time 10 Weeks	Reel $0.352	Min.: 2,500 Mult.: 2,500 : 2,500
EEPROM 4K 512 X 8 1.8V SERIAL EE IND 11AA040T-I/SN Microchip Technology 3,300: $0.288 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. 11AA040T-I/SN Mouser Part No 579-11AA040T-I/SN	Microchip Technology	EEPROM 4K 512 X 8 1.8V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $0.288	Min.: 3,300 Mult.: 3,300 : 3,300
EEPROM 4K 512 X 8 2.5V SERIAL EE IND 11LC040-I/MS Microchip Technology 1: $0.38 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. 11LC040-I/MS Mouser Part No 579-11LC040-I/MS	Microchip Technology	EEPROM 4K 512 X 8 2.5V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	Non-Stocked Lead-Time 10 Weeks	$0.38 $0.373 $0.352	Min.: 1 Mult.: 1