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4 kbit Memory & Data Storage

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
EEPROM 512x8 - 1.8V 24AA04T-I/OT Microchip Technology 1: $0.33 8,891In Stock	Mfr. Part No. 24AA04T-I/OT Mouser Part No 579-24AA04T-I/OT	Microchip Technology	EEPROM 512x8 - 1.8V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	8,891In Stock	Cut Tape $0.33 $0.322 Reel $0.277 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 512x8 - 2.5V 24LC04B-I/SN Microchip Technology 1: $0.38 4,175In Stock	Mfr. Part No. 24LC04B-I/SN Mouser Part No 579-24LC04B-I/SN	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	4,175In Stock	$0.38 $0.373 $0.352 $0.32	Min.: 1 Mult.: 1
EEPROM 512x8 - 2.5V 24LC04BT-E/OT Microchip Technology 1: $0.40 4,249In Stock	Mfr. Part No. 24LC04BT-E/OT Mouser Part No 579-24LC04BT-E/OT	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	4,249In Stock	Cut Tape $0.40 $0.398 Reel $0.373 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 512x8 - 2.5V 24LC04BT-E/SN Microchip Technology 1: $0.411 14,932In Stock	Mfr. Part No. 24LC04BT-E/SN Mouser Part No 579-24LC04BT-E/SN	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	14,932In Stock	Cut Tape $0.411 Reel $0.378 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
EEPROM 4K 512X8 2.5V SER EE IND 24LC04BT-I/MC Microchip Technology 1: $0.461 11,800In Stock	Mfr. Part No. 24LC04BT-I/MC Mouser Part No 579-24LC04BT-I/MC	Microchip Technology	EEPROM 4K 512X8 2.5V SER EE IND Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	11,800In Stock	Cut Tape $0.461 $0.458 $0.448 Reel $0.437 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
EEPROM 512x8 - 2.5V 24LC04BT-I/MS Microchip Technology 1: $0.40 5,212In Stock	Mfr. Part No. 24LC04BT-I/MS Mouser Part No 579-24LC04BT-I/MS	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	5,212In Stock	Cut Tape $0.40 $0.398 Reel $0.373 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM 512x8 - 2.5V 24LC04BT-I/OT Microchip Technology 1: $0.32 9,773In Stock	Mfr. Part No. 24LC04BT-I/OT Mouser Part No 579-24LC04BT-I/OT	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	9,773In Stock	Cut Tape $0.32 Reel $0.28 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 512x8 - 2.5V 24LC04BT-I/SN Microchip Technology 1: $0.38 9,342In Stock	Mfr. Part No. 24LC04BT-I/SN Mouser Part No 579-24LC04BT-I/SN	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	9,342In Stock	Cut Tape $0.38 $0.373 $0.368 Reel $0.32 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
EEPROM 4K 512X8 1.8V SER EE IND 25AA040AT-I/OT Microchip Technology 1: $0.561 8,097In Stock	Mfr. Part No. 25AA040AT-I/OT Mouser Part No 579-25AA040AT-I/OT	Microchip Technology	EEPROM 4K 512X8 1.8V SER EE IND	Datasheet	8,097In Stock	Cut Tape $0.561 $0.551 Reel $0.501 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 4K 512X8 2.5V SER EE IND 25LC040A-I/SN Microchip Technology 1: $0.58 6,250In Stock	Mfr. Part No. 25LC040A-I/SN Mouser Part No 579-25LC040A-I/SN	Microchip Technology	EEPROM 4K 512X8 2.5V SER EE IND	Datasheet	6,250In Stock	$0.58 $0.576 $0.565 $0.522	Min.: 1 Mult.: 1
EEPROM 512x8 93LC66AT-I/OT Microchip Technology 1: $0.361 5,935In Stock	Mfr. Part No. 93LC66AT-I/OT Mouser Part No 579-93LC66AT-I/OT	Microchip Technology	EEPROM 512x8	Datasheet	5,935In Stock	Cut Tape $0.361 $0.352 Reel $0.309 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 512x8 93LC66AT-I/SN Microchip Technology 1: $0.38 12,263In Stock	Mfr. Part No. 93LC66AT-I/SN Mouser Part No 579-93LC66AT-I/SN	Microchip Technology	EEPROM 512x8	Datasheet	12,263In Stock	Cut Tape $0.38 $0.373 $0.368 Reel $0.352 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
EEPROM 4K, 1.7-3.6V, 1MHz, Ind Tmp, 5-SOT23 AT24CSW040-STUM-T Microchip Technology 1: $0.37 12,578In Stock	Mfr. Part No. AT24CSW040-STUM-T Mouser Part No 579-AT24CSW040STUM-T	Microchip Technology	EEPROM 4K, 1.7-3.6V, 1MHz, Ind Tmp, 5-SOT23 Learn More about Microchip Technology microchip at24cswx serial eeproms	Datasheet	12,578In Stock	Cut Tape $0.37 $0.368 $0.365 $0.362 View Reel $0.32 $0.359 $0.357 $0.347 $0.32	Min.: 1 Mult.: 1 : 5,000
EEPROM 1-WIRE 4KB EEPROM W/200K WRITE/ERASE CYC DS24B33+ Analog Devices / Maxim Integrated 1: $5.63 5,748In Stock	Mfr. Part No. DS24B33+ Mouser Part No 700-DS24B33+	Analog Devices / Maxim Integrated	EEPROM 1-WIRE 4KB EEPROM W/200K WRITE/ERASE CYC	Datasheet	5,748In Stock	$5.63 $5.26 $5.09 $4.97 View $4.85 $4.70 $4.58 $4.47 $4.35	Min.: 1 Mult.: 1
EEPROM 1-WIRE 4KB EEPROM W/200K WRITE/ERASE CYC DS24B33S+ Analog Devices / Maxim Integrated 1: $5.78 4,277In Stock	Mfr. Part No. DS24B33S+ Mouser Part No 700-DS24B33S+	Analog Devices / Maxim Integrated	EEPROM 1-WIRE 4KB EEPROM W/200K WRITE/ERASE CYC	Datasheet	4,277In Stock	$5.78 $5.40 $5.25 $5.02 View $4.88 $4.83 $4.69 $4.57 $4.54	Min.: 1 Mult.: 1
EEPROM Memory, EEPROM, 4Kbit, I2C BR24H04ANUX-5ACTR ROHM Semiconductor 1: $0.67 575In Stock 4,000Expected 2026/12/30	Mfr. Part No. BR24H04ANUX-5ACTR Mouser Part No 755-BR24H04ANUX5ACTR	ROHM Semiconductor	EEPROM Memory, EEPROM, 4Kbit, I2C Learn More about ROHM Semiconductor rohm i2c automotive eeproms	Datasheet	575In Stock 4,000Expected 2026/12/30	Cut Tape $0.67 $0.626 $0.611 $0.597 View Reel $0.513 $0.584 $0.566 $0.554 $0.54 $0.513	Min.: 1 Mult.: 1 : 4,000
EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) BR25H040FJ-5ACE2 ROHM Semiconductor 1: $0.62 2,435In Stock	Mfr. Part No. BR25H040FJ-5ACE2 Mouser Part No 755-BR25H040FJ-5ACE2	ROHM Semiconductor	EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) Learn More about ROHM Semiconductor rohm industrial product solutions	Datasheet	2,435In Stock	Cut Tape $0.62 $0.491 $0.442 $0.386 View Reel $0.294 $0.361 $0.344 $0.331 $0.294	Min.: 1 Mult.: 1 : 2,500
EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) BR25H040FVM-5ACTR ROHM Semiconductor 1: $0.561 3,000In Stock	Mfr. Part No. BR25H040FVM-5ACTR Mouser Part No 755-BR25H040FVM5ACTR	ROHM Semiconductor	EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) Learn More about ROHM Semiconductor rohm i2c automotive eeproms	Datasheet	3,000In Stock	Cut Tape $0.561 $0.529 $0.516 $0.505 View Reel $0.44 $0.494 $0.48 $0.469 $0.458 $0.44	Min.: 1 Mult.: 1 : 3,000
EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) BR25H040FVT-5ACE2 ROHM Semiconductor 1: $0.561 3,000In Stock	Mfr. Part No. BR25H040FVT-5ACE2 Mouser Part No 755-BR25H040FVT5ACE2	ROHM Semiconductor	EEPROM ICs, Memory, 4KBit, SPI BUS, Serial EEPROM for Automotive (125℃ Operation) Learn More about ROHM Semiconductor rohm i2c automotive eeproms	Datasheet	3,000In Stock	Cut Tape $0.561 $0.529 $0.516 $0.505 View Reel $0.44 $0.494 $0.48 $0.469 $0.458 $0.44	Min.: 1 Mult.: 1 : 3,000
EEPROM Memory IC, EEPROM 4Kbit, 20MHz, SPI Bus, 1.7-5.5V Supply, -40 to +125 C Op Temp BR25H04ANUX-5ACTR ROHM Semiconductor 1: $0.561 4,000In Stock	Mfr. Part No. BR25H04ANUX-5ACTR Mouser Part No 755-BR25H04ANUX5ACTR	ROHM Semiconductor	EEPROM Memory IC, EEPROM 4Kbit, 20MHz, SPI Bus, 1.7-5.5V Supply, -40 to +125 C Op Temp Learn More about ROHM Semiconductor rohm i2c automotive eeproms	Datasheet	4,000In Stock	Cut Tape $0.561 $0.529 $0.516 $0.505 View Reel $0.435 $0.494 $0.48 $0.469 $0.458 $0.435	Min.: 1 Mult.: 1 : 4,000
EEPROM 4KB I2C SER EEPROM CAS24C04HU4I-GT3 onsemi 1: $0.50 2,998In Stock	Mfr. Part No. CAS24C04HU4I-GT3 Mouser Part No 863-CAS24C04HU4IGT3	onsemi	EEPROM 4KB I2C SER EEPROM	Datasheet	2,998In Stock	Cut Tape $0.50 $0.469 $0.457 $0.448 View Reel $0.391 $0.44 $0.426 $0.416 $0.407 $0.391	Min.: 1 Mult.: 1 : 3,000
EEPROM 4KB I2C SER EEPROM CAT24C04TDI-GT3 onsemi 1: $0.40 4,605In Stock	Mfr. Part No. CAT24C04TDI-GT3 Mouser Part No 863-CAT24C04TDI-GT3	onsemi	EEPROM 4KB I2C SER EEPROM Learn More about onsemi cat24cx i2c serial eeproms	Datasheet	4,605In Stock	Cut Tape $0.40 $0.372 $0.363 $0.355 View Reel $0.311 $0.348 $0.338 $0.33 $0.323 $0.311	Min.: 1 Mult.: 1 : 3,000
EEPROM 4-KB SERIAL SPD EEPROM FOR DDR4 DIMM AK N34C04MU3EKTG onsemi 1: $0.29 7,484In Stock	Mfr. Part No. N34C04MU3EKTG Mouser Part No 863-N34C04MU3EKTG	onsemi	EEPROM 4-KB SERIAL SPD EEPROM FOR DDR4 DIMM AK Learn More about onsemi onesemi n34c04 serial eeprom	Datasheet	7,484In Stock	Cut Tape $0.29 $0.269 $0.263 $0.257 View Reel $0.226 $0.252 $0.245 $0.24 $0.234 $0.226	Min.: 1 Mult.: 1 : 4,000
EEPROM 4-KB SERIAL SPD EEPROM FOR DDR4 DIMM N34C04MU3ETG onsemi 1: $0.38 3,650In Stock	Mfr. Part No. N34C04MU3ETG Mouser Part No 863-N34C04MU3ETG	onsemi	EEPROM 4-KB SERIAL SPD EEPROM FOR DDR4 DIMM Learn More about onsemi onesemi n34c04 serial eeprom	Datasheet	3,650In Stock	Cut Tape $0.38 $0.358 $0.349 $0.342 View Reel $0.299 $0.335 $0.326 $0.317 $0.311 $0.299	Min.: 1 Mult.: 1 : 4,000
EEPROM TEMPERATURE SENSOR WITH 4K I2C SERIAL EEPROM N34TS04MU3ETG onsemi 1: $0.64 3,392In Stock	Mfr. Part No. N34TS04MU3ETG Mouser Part No 863-N34TS04MU3ETG	onsemi	EEPROM TEMPERATURE SENSOR WITH 4K I2C SERIAL EEPROM Learn More about onsemi n34ts04 temperature sensor	Datasheet	3,392In Stock	Cut Tape $0.64 $0.605 $0.59 $0.577 View Reel $0.504 $0.565 $0.548 $0.536 $0.523 $0.504 MouseReel Available	Min.: 1 Mult.: 1 : 4,000