.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: 661

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; }

Part #

EEPROM 256x16 - 1.8V

93AA66B-I/P
Microchip Technology
1: 0,413 €
29In Stock
960Expected 9/21/2026

Mfr. Part No.
93AA66B-I/P

Mouser Part No
579-93AA66B-I/P

Microchip Technology

EEPROM 256x16 - 1.8V

Datasheet

29In Stock

960Expected 9/21/2026

0,413 €

0,412 €

0,363 €

0,361 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

3-Wire, Microwire

EEPROM 256x16

93LC66BT-E/ST
Microchip Technology
1: 0,447 €
2 195In Stock

Mfr. Part No.
93LC66BT-E/ST

Mouser Part No
579-93LC66BT-E/ST

Microchip Technology

EEPROM 256x16

Datasheet

2 195In Stock

Cut Tape

0,447 €

0,439 €

0,426 €

0,425 €

Reel

0,409 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

34AA04-E/SN
Microchip Technology
1: 0,43 €
924In Stock

Mfr. Part No.
34AA04-E/SN

Mouser Part No
579-34AA04-E/SN

Microchip Technology

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

Datasheet

924In Stock

0,43 €

0,423 €

0,359 €

0,353 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 512x8

93LC66A-E/P
Microchip Technology
1: 0,499 €
588In Stock

Mfr. Part No.
93LC66A-E/P

Mouser Part No
579-93LC66A-E/P

Microchip Technology

EEPROM 512x8

Datasheet

588In Stock

0,499 €

0,495 €

0,494 €

0,438 €

0,434 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

3-Wire, Microwire

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

34AA04T-E/SN
Microchip Technology
1: 0,396 €
3 148In Stock

Mfr. Part No.
34AA04T-E/SN

Mouser Part No
579-34AA04T-E/SN

Microchip Technology

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

Datasheet

3 148In Stock

Cut Tape

0,396 €

0,393 €

Reel

0,353 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 4KB SPI SER CMOS EEPROM

NV25040MUW3VTBG
onsemi
1: 0,413 €
2 934In Stock

Mfr. Part No.
NV25040MUW3VTBG

Mouser Part No
863-NV25040MUW3VTBG

onsemi

EEPROM 4KB SPI SER CMOS EEPROM

Learn More

Datasheet

2 934In Stock

Cut Tape

0,413 €

0,384 €

0,374 €

0,366 €

View

Reel

0,171 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

EEPROM

SMD/SMT

UDFN-8

4 kbit

SPI

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

34AA04T-I/SN
Microchip Technology
1: 0,327 €
1 001In Stock

Mfr. Part No.
34AA04T-I/SN

Mouser Part No
579-34AA04T-I/SN

Microchip Technology

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

Datasheet

1 001In Stock

Cut Tape

0,327 €

0,32 €

Reel

0,294 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 256x16 - 1.8V

93AA66B-I/ST
Microchip Technology
1: 0,387 €
586In Stock

Mfr. Part No.
93AA66B-I/ST

Mouser Part No
579-93AA66B-I/ST

Microchip Technology

EEPROM 256x16 - 1.8V

Datasheet

586In Stock

0,387 €

0,328 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

EEPROM 256x16

93LC66B-E/MS
Microchip Technology
1: 0,525 €
644In Stock

Mfr. Part No.
93LC66B-E/MS

Mouser Part No
579-93LC66B-E/MS

Microchip Technology

EEPROM 256x16

Datasheet

644In Stock

0,525 €

0,518 €

0,439 €

0,413 €

0,408 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

3-Wire, Microwire

EEPROM 4K 512X8 2.5V SERIAL EE IND

11LC040T-I/TT
Microchip Technology
1: 0,258 €
3 152In Stock

Mfr. Part No.
11LC040T-I/TT

Mouser Part No
579-11LC040T-I/TT

Microchip Technology

EEPROM 4K 512X8 2.5V SERIAL EE IND

Learn More

Datasheet

3 152In Stock

Cut Tape

0,258 €

0,252 €

0,246 €

0,243 €

0,241 €

Reel

0,24 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

EEPROM

SMD/SMT

SOT-23-3

4 kbit

UNI/O Bus

EEPROM 512x8 - 2.5V

24LC04BT-I/ST
Microchip Technology
1: 0,344 €
3 790In Stock

Mfr. Part No.
24LC04BT-I/ST

Mouser Part No
579-24LC04BT-I/ST

Microchip Technology

EEPROM 512x8 - 2.5V

Learn More

Datasheet

3 790In Stock

Cut Tape

0,344 €

0,339 €

0,313 €

Reel

0,313 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

EEPROM 4K 256X16 SER EE 1.8V IND

93AA66BT-I/MC
Microchip Technology
1: 0,447 €
560In Stock

Mfr. Part No.
93AA66BT-I/MC

Mouser Part No
579-93AA66BT-I/MC

Microchip Technology

EEPROM 4K 256X16 SER EE 1.8V IND

Datasheet

560In Stock

Cut Tape

0,447 €

0,446 €

0,408 €

Reel

0,384 €

0,383 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

EEPROM

SMD/SMT

DFN-8

4 kbit

3-Wire, Microwire

EEPROM PB/HALO FREE, 1.8V

AT24HC04B-TH-T
Microchip Technology
1: 0,327 €
3 139In Stock

Mfr. Part No.
AT24HC04B-TH-T

Mouser Part No
556-AT24HC04B-TH-T

Microchip Technology

EEPROM PB/HALO FREE, 1.8V

Datasheet

3 139In Stock

Cut Tape

0,327 €

0,307 €

0,301 €

Reel

0,286 €

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-UDFN, IND W/HALF ARRAY WP

24FC04HT-I/MUY
Microchip Technology
1: 0,241 €
9 320In Stock

Mfr. Part No.
24FC04HT-I/MUY

Mouser Part No
579-24FC04HT-I/MUY

Microchip Technology

EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-UDFN, IND W/HALF ARRAY WP

Learn More

Datasheet

9 320In Stock

Cut Tape

0,241 €

Reel

0,206 €

Min.: 1
Mult.: 1

: 5 000

EEPROM

SMD/SMT

UDFN-8

4 kbit

2-Wire, I2C

EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC

24FC04T-E/SN
Microchip Technology
1: 0,258 €
4 130In Stock

Mfr. Part No.
24FC04T-E/SN

Mouser Part No
579-24FC04T-E/SN

Microchip Technology

EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC

Learn More

Datasheet

4 130In Stock

Cut Tape

0,258 €

0,249 €

0,241 €

Reel

0,241 €

Min.: 1
Mult.: 1

: 3 300

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 512x8 - 2.5V

24LC04B-E/ST
Microchip Technology
1: 0,396 €
2 256In Stock

Mfr. Part No.
24LC04B-E/ST

Mouser Part No
579-24LC04B-E/ST

Microchip Technology

EEPROM 512x8 - 2.5V

Learn More

Datasheet

2 256In Stock

0,396 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

EEPROM 4K 512X8 1.8V SER EE IND

25AA040A-I/MS
Microchip Technology
1: 0,507 €
1 711In Stock

Mfr. Part No.
25AA040A-I/MS

Mouser Part No
579-25AA040A-I/MS

Microchip Technology

EEPROM 4K 512X8 1.8V SER EE IND

Datasheet

1 711In Stock

0,507 €

0,506 €

0,504 €

0,501 €

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

SPI

EEPROM 4K 512X8 2.5V SER EE EXT

25LC040A-E/SN
Microchip Technology
1: 0,525 €
1 323In Stock

Mfr. Part No.
25LC040A-E/SN

Mouser Part No
579-25LC040A-E/SN

Microchip Technology

EEPROM 4K 512X8 2.5V SER EE EXT

Datasheet

1 323In Stock

0,525 €

0,518 €

0,517 €

0,512 €

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

EEPROM 4Kb Serial I2C

S-24C04DI-J8T1U5
ABLIC
1: 0,473 €
3 496In Stock

Mfr. Part No.
S-24C04DI-J8T1U5

Mouser Part No
628-S-24C04DI-J8T1U5

ABLIC

EEPROM 4Kb Serial I2C

Datasheet

3 496In Stock

Cut Tape

0,473 €

0,45 €

0,443 €

0,437 €

View

Reel

0,372 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

EEPROM

SMD/SMT

SOP-8

4 kbit

2-Wire

EEPROM 4Kb Serial I2C

S-24C04DI-T8T1U5
ABLIC
1: 0,292 €
3 226In Stock

Mfr. Part No.
S-24C04DI-T8T1U5

Mouser Part No
628-S-24C04DI-T8T1U5

ABLIC

EEPROM 4Kb Serial I2C

Datasheet

3 226In Stock

Cut Tape

0,292 €

0,278 €

0,272 €

0,249 €

View

Reel

0,227 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire

EEPROM 4KB SPI SER CMOS EEP

CAV25040VE-GT3
onsemi
1: 0,396 €
3 084In Stock

Mfr. Part No.
CAV25040VE-GT3

Mouser Part No
863-CAV25040VE-GT3

onsemi

EEPROM 4KB SPI SER CMOS EEP

Datasheet

3 084In Stock

Cut Tape

0,396 €

0,369 €

0,359 €

0,353 €

View

Reel

0,253 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

EEPROM 4KB MICROWIRE SER EE

CAV93C66VE-GT3
onsemi
1: 0,464 €
3 360In Stock

Mfr. Part No.
CAV93C66VE-GT3

Mouser Part No
863-CAV93C66VE-GT3

onsemi

EEPROM 4KB MICROWIRE SER EE

Datasheet

3 360In Stock

Cut Tape

0,464 €

0,435 €

0,424 €

0,415 €

View

Reel

0,297 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 16Kbit 8Kbit 4Kbit 2Kb and 1Kb Serial

M24C04-RMN6P
STMicroelectronics
1: 0,198 €
5 932In Stock

Mfr. Part No.
M24C04-RMN6P

Mouser Part No
511-M24C04-RMN6P

STMicroelectronics

EEPROM 16Kbit 8Kbit 4Kbit 2Kb and 1Kb Serial

Learn More

Datasheet

5 932In Stock

0,198 €

0,189 €

0,185 €

0,181 €

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 4-Kb SPI bus EEPROM w/ hi-spd clock

M95040-DFDW6TP
STMicroelectronics
1: 0,335 €
3 868In Stock

Mfr. Part No.
M95040-DFDW6TP

Mouser Part No
511-M95040-DFDW6TP

STMicroelectronics

EEPROM 4-Kb SPI bus EEPROM w/ hi-spd clock

Datasheet

3 868In Stock

Cut Tape

0,335 €

0,319 €

0,31 €

0,304 €

View

Reel

0,24 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

EEPROM

SMD/SMT

TSSOP-8

4 kbit

SPI

EEPROM 4K 512X8 SER EE IND

93LC66AT-I/MNY
Microchip Technology
1: 0,353 €
3 156In Stock

Mfr. Part No.
93LC66AT-I/MNY

Mouser Part No
579-93LC66AT-I/MNY

Microchip Technology

EEPROM 4K 512X8 SER EE IND

Datasheet

3 156In Stock

Cut Tape

0,353 €

0,342 €

Reel

0,325 €

0,318 €

Min.: 1
Mult.: 1

: 3 300

EEPROM

SMD/SMT

TDFN-8

4 kbit

3-Wire, Microwire

4 kbit Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

DFN-8
DIP-8
MLP-8
MSOP-8
PDIP-8
PLCC-32
SNT-8A
SO-8
SOIC-28
SOIC-8
SOIC-Narrow-8
SOP-8
SOP-J-8
SOT-23-3
SOT-23-5
SOT-23-6
SSOP-B-8
TDFN-8
TMSOP-8
TO-92-3