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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 256x16 93C66BT-E/SN Microchip Technology 1: $0.598 1,935In Stock	Mfr. Part # 93C66BT-E/SN Mouser Part # 579-93C66BT-E/SN	Microchip Technology	EEPROM 256x16	Datasheet	1,935In Stock	Cut Tape $0.598 $0.595 $0.582 $0.555 Reel $0.533 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
EEPROM 4K 512X8 SER EE IND 93LC66AT-I/MC Microchip Technology 1: $0.663 2,934In Stock	Mfr. Part # 93LC66AT-I/MC Mouser Part # 579-93LC66AT-I/MC	Microchip Technology	EEPROM 4K 512X8 SER EE IND	Datasheet	2,934In Stock	Cut Tape $0.663 $0.657 $0.654 $0.601 Reel $0.59 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-UDFN, IND W/HALF ARRAY WP 24FC04HT-I/MUY Microchip Technology 1: $0.377 9,320In Stock	Mfr. Part # 24FC04HT-I/MUY Mouser Part # 579-24FC04HT-I/MUY	Microchip Technology	EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-UDFN, IND W/HALF ARRAY WP Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	9,320In Stock	Cut Tape $0.377 $0.374 Reel $0.319 $0.312	Min.: 1 Mult.: 1 : 5,000
EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC 24FC04T-E/SN Microchip Technology 1: $0.39 4,130In Stock	Mfr. Part # 24FC04T-E/SN Mouser Part # 579-24FC04T-E/SN	Microchip Technology	EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	4,130In Stock	Cut Tape $0.39 $0.377 $0.364 Reel $0.364	Min.: 1 Mult.: 1 : 3,300
EEPROM 512x8 - 2.5V 24LC04B-E/ST Microchip Technology 1: $0.598 2,256In Stock	Mfr. Part # 24LC04B-E/ST Mouser Part # 579-24LC04B-E/ST	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	2,256In Stock	$0.598 $0.589	Min.: 1 Mult.: 1
EEPROM 4K 512X8 1.8V SER EE IND 25AA040A-I/MS Microchip Technology 1: $0.767 1,671In Stock	Mfr. Part # 25AA040A-I/MS Mouser Part # 579-25AA040A-I/MS	Microchip Technology	EEPROM 4K 512X8 1.8V SER EE IND	Datasheet	1,671In Stock	$0.767 $0.764 $0.762 $0.729 $0.722	Min.: 1 Mult.: 1
EEPROM 4K 512X8 2.5V SERIAL EE IND 11LC040T-I/TT Microchip Technology 1: $0.416 3,152In Stock	Mfr. Part # 11LC040T-I/TT Mouser Part # 579-11LC040T-I/TT	Microchip Technology	EEPROM 4K 512X8 2.5V SERIAL EE IND Learn More about Microchip Technology microchip_unio	Datasheet	3,152In Stock	Cut Tape $0.416 $0.40 Reel $0.351 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 512x8 - 2.5V 24LC04BT-I/ST Microchip Technology 1: $0.52 3,590In Stock	Mfr. Part # 24LC04BT-I/ST Mouser Part # 579-24LC04BT-I/ST	Microchip Technology	EEPROM 512x8 - 2.5V Learn More about Microchip Technology microchip 24aa04 24lc04b 24fc04 eeproms	Datasheet	3,590In Stock	Cut Tape $0.52 $0.517 Reel $0.473 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM 256x16 93LC66BT-E/ST Microchip Technology 1: $0.689 2,195In Stock	Mfr. Part # 93LC66BT-E/ST Mouser Part # 579-93LC66BT-E/ST	Microchip Technology	EEPROM 256x16	Datasheet	2,195In Stock	Cut Tape $0.689 $0.677 $0.649 Reel $0.632 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
EEPROM 4K Serial EEPROM SPD EEPROM for DDR4 34AA04T-E/SN Microchip Technology 1: $0.598 3,132In Stock	Mfr. Part # 34AA04T-E/SN Mouser Part # 579-34AA04T-E/SN	Microchip Technology	EEPROM 4K Serial EEPROM SPD EEPROM for DDR4	Datasheet	3,132In Stock	Cut Tape $0.598 $0.595 $0.582 Reel $0.568 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
EEPROM 4KB SPI SER CMOS EEPROM NV25040MUW3VTBG onsemi 1: $0.429 2,899In Stock	Mfr. Part # NV25040MUW3VTBG Mouser Part # 863-NV25040MUW3VTBG	onsemi	EEPROM 4KB SPI SER CMOS EEPROM Learn More about onsemi nv25xx0 automotive grade0 eeprom	Datasheet	2,899In Stock	Cut Tape $0.429 $0.404 $0.395 $0.387 View Reel $0.338 $0.378 $0.368 $0.36 $0.351 $0.338 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 4K Serial EEPROM SPD EEPROM for DDR4 34AA04-I/P Microchip Technology 1: $0.624 566In Stock	Mfr. Part # 34AA04-I/P Mouser Part # 579-34AA04-I/P	Microchip Technology	EEPROM 4K Serial EEPROM SPD EEPROM for DDR4	Datasheet	566In Stock	$0.624 $0.595 $0.582	Min.: 1 Mult.: 1
EEPROM 4K 256X16 SER EE 1.8V IND 93AA66BT-I/MC Microchip Technology 1: $0.663 260In Stock	Mfr. Part # 93AA66BT-I/MC Mouser Part # 579-93AA66BT-I/MC	Microchip Technology	EEPROM 4K 256X16 SER EE 1.8V IND	Datasheet	260In Stock	Cut Tape $0.663 $0.657 Reel $0.582 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
EEPROM 4K Serial EEPROM SPD EEPROM for DDR4 34AA04-E/SN Microchip Technology 1: $0.598 923In Stock	Mfr. Part # 34AA04-E/SN Mouser Part # 579-34AA04-E/SN	Microchip Technology	EEPROM 4K Serial EEPROM SPD EEPROM for DDR4	Datasheet	923In Stock	$0.598 $0.595 $0.582 $0.568	Min.: 1 Mult.: 1
EEPROM 512x8 93LC66A-E/P Microchip Technology 1: $0.754 588In Stock	Mfr. Part # 93LC66A-E/P Mouser Part # 579-93LC66A-E/P	Microchip Technology	EEPROM 512x8	Datasheet	588In Stock	$0.754 $0.749 $0.735 $0.679	Min.: 1 Mult.: 1
EEPROM 4K Serial EEPROM SPD EEPROM for DDR4 34AA04T-I/SN Microchip Technology 1: $0.494 776In Stock 3,300Expected 11/30/2026	Mfr. Part # 34AA04T-I/SN Mouser Part # 579-34AA04T-I/SN	Microchip Technology	EEPROM 4K Serial EEPROM SPD EEPROM for DDR4	Datasheet	776In Stock 3,300Expected 11/30/2026	Cut Tape $0.494 $0.485 $0.472 Reel $0.458 MouseReel Available	Min.: 1 Mult.: 1 : 3,300
EEPROM 256x16 - 1.8V 93AA66B-I/ST Microchip Technology 1: $0.572 586In Stock	Mfr. Part # 93AA66B-I/ST Mouser Part # 579-93AA66B-I/ST	Microchip Technology	EEPROM 256x16 - 1.8V	Datasheet	586In Stock	$0.572 $0.568 $0.527 $0.514	Min.: 1 Mult.: 1
EEPROM 256x16 93LC66B-E/MS Microchip Technology 1: $0.676 634In Stock	Mfr. Part # 93LC66B-E/MS Mouser Part # 579-93LC66B-E/MS	Microchip Technology	EEPROM 256x16	Datasheet	634In Stock	$0.676 $0.666 $0.651 $0.624	Min.: 1 Mult.: 1
EEPROM 256x16 - 1.8V 93AA66B-I/P Microchip Technology 1: $0.624 949In Stock	Mfr. Part # 93AA66B-I/P Mouser Part # 579-93AA66B-I/P	Microchip Technology	EEPROM 256x16 - 1.8V	Datasheet	949In Stock	$0.624 $0.595 $0.582	Min.: 1 Mult.: 1
EEPROM 4Kb Serial I2C S-24C04DI-J8T1U5 ABLIC 1: $0.559 3,496In Stock	Mfr. Part # S-24C04DI-J8T1U5 Mouser Part # 628-S-24C04DI-J8T1U5	ABLIC	EEPROM 4Kb Serial I2C	Datasheet	3,496In Stock	Cut Tape $0.559 $0.541 $0.538 $0.536 View Reel $0.514 $0.534 $0.532 $0.529 $0.515 $0.514 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM 4Kb Serial I2C S-24C04DI-T8T1U5 ABLIC 1: $0.416 3,226In Stock	Mfr. Part # S-24C04DI-T8T1U5 Mouser Part # 628-S-24C04DI-T8T1U5	ABLIC	EEPROM 4Kb Serial I2C	Datasheet	3,226In Stock	Cut Tape $0.416 $0.391 $0.384 $0.325 View Reel $0.306 $0.322 $0.319 $0.316 $0.307 $0.306 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM FOR AUTOMOTIVE 125 C OPERATION 3-WIRE SERIAL E2PROM S-93A66BD0A-K8T2U3 ABLIC 1: $0.676 1,954In Stock	Mfr. Part # S-93A66BD0A-K8T2U3 Mouser Part # 628-S93A66BD0AK8T2U3	ABLIC	EEPROM FOR AUTOMOTIVE 125 C OPERATION 3-WIRE SERIAL E2PROM	Datasheet	1,954In Stock	Cut Tape $0.676 $0.658 $0.651 $0.646 View Reel $0.534 $0.641 $0.634 $0.631 $0.536 $0.534 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
EEPROM 4KB SPI SER CMOS EEP CAV25040VE-GT3 onsemi 1: $0.624 3,080In Stock	Mfr. Part # CAV25040VE-GT3 Mouser Part # 863-CAV25040VE-GT3	onsemi	EEPROM 4KB SPI SER CMOS EEP	Datasheet	3,080In Stock	Cut Tape $0.624 $0.588 $0.573 $0.562 View Reel $0.393 $0.55 $0.534 $0.521 $0.51 $0.393 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 4KB MICROWIRE SER EE CAV93C66VE-GT3 onsemi 1: $0.728 3,346In Stock	Mfr. Part # CAV93C66VE-GT3 Mouser Part # 863-CAV93C66VE-GT3	onsemi	EEPROM 4KB MICROWIRE SER EE	Datasheet	3,346In Stock	Cut Tape $0.728 $0.69 $0.672 $0.659 View Reel $0.463 $0.645 $0.625 $0.611 $0.597 $0.463 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
EEPROM 1-W 4KB EEPROM W/SHA-256 SFN DS28E25G+T Analog Devices / Maxim Integrated 1: $3.78 2,012In Stock	Mfr. Part # DS28E25G+T Mouser Part # 700-DS28E25G+T	Analog Devices / Maxim Integrated	EEPROM 1-W 4KB EEPROM W/SHA-256 SFN	Datasheet	2,012In Stock	Cut Tape $3.78 $3.71 $3.63 $3.55 View $3.50 $3.45 $3.39 $3.39 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,608

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