.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: 676

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 Automotive 4-Kbit SPI bus EEPROM with high-speed clock

M95040-DRMF3TG/K
STMicroelectronics
1: 0,456 €
63In Stock
2.500Expected 9/21/2026

Mfr. Part No.
M95040-DRMF3TG/K

Mouser Part No
511-M95040-DRMF3TG/K

STMicroelectronics

EEPROM Automotive 4-Kbit SPI bus EEPROM with high-speed clock

Datasheet

63In Stock

2.500Expected 9/21/2026

Cut Tape

0,456 €

0,435 €

0,424 €

0,415 €

View

Reel

0,361 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

MLP-8

4 kbit

SPI

EEPROM Serial SPI Bus EEPROM

M95040-RDW6TP
STMicroelectronics
1: 0,335 €
1.007In Stock

Mfr. Part No.
M95040-RDW6TP

Mouser Part No
511-M95040-RDW6TP

STMicroelectronics

EEPROM Serial SPI Bus EEPROM

Learn More

Datasheet

1.007In Stock

Cut Tape

0,335 €

0,326 €

0,317 €

0,31 €

View

Reel

0,21 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

EEPROM

SMD/SMT

TSSOP-8

4 kbit

SPI

EEPROM 2.5 V to 5.5V 4K

M95040-WMN6TP
STMicroelectronics
1: 0,31 €
84In Stock
5.000On Order

Mfr. Part No.
M95040-WMN6TP

Mouser Part No
511-M95040-WMN6TP

STMicroelectronics

EEPROM 2.5 V to 5.5V 4K

Learn More

Datasheet

84In Stock

5.000On Order

Cut Tape

0,31 €

0,292 €

0,286 €

0,28 €

View

Reel

0,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

EEPROM 4K (512X8) 2-WIRE 1.7V

AT24C04C-PUM
Microchip Technology
1: 0,447 €
1.922In Stock

Mfr. Part No.
AT24C04C-PUM

Mouser Part No
556-AT24C04C-PUM

Microchip Technology

EEPROM 4K (512X8) 2-WIRE 1.7V

Datasheet

1.922In Stock

0,447 €

0,439 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

2-Wire, I2C

EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V

AT93C66B-XHM-B
Microchip Technology
1: 0,275 €
1.140In Stock

Mfr. Part No.
AT93C66B-XHM-B

Mouser Part No
556-AT93C66B-XHM-B

Microchip Technology

EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V

Datasheet

1.140In Stock

0,275 €

0,267 €

0,265 €

0,261 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

EEPROM 4K Serial EEPROM 512 X 8, 1.8V

24AA044-I/SN
Microchip Technology
1: 0,31 €
1.510In Stock

Mfr. Part No.
24AA044-I/SN

Mouser Part No
579-24AA044-I/SN

Microchip Technology

EEPROM 4K Serial EEPROM 512 X 8, 1.8V

Datasheet

1.510In Stock

0,31 €

0,302 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 4K 512X8 2.5V SER EE EXT

25LC040A-E/P
Microchip Technology
1: 0,662 €
375In Stock

Mfr. Part No.
25LC040A-E/P

Mouser Part No
579-25LC040A-E/P

Microchip Technology

EEPROM 4K 512X8 2.5V SER EE EXT

Datasheet

375In Stock

0,662 €

0,659 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

SPI

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

34AA04-I/SN
Microchip Technology
1: 0,327 €
487In Stock

Mfr. Part No.
34AA04-I/SN

Mouser Part No
579-34AA04-I/SN

Microchip Technology

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

Datasheet

487In Stock

0,327 €

0,32 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

34AA04-I/ST
Microchip Technology
1: 0,378 €
259In Stock

Mfr. Part No.
34AA04-I/ST

Mouser Part No
579-34AA04-I/ST

Microchip Technology

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

Datasheet

259In Stock

0,378 €

0,375 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

SRAM 4k, 5.0V EERAM EXT

47C04-E/P
Microchip Technology
1: 0,912 €
330In Stock

Mfr. Part No.
47C04-E/P

Mouser Part No
579-47C04-E/P

Microchip Technology

SRAM 4k, 5.0V EERAM EXT

Learn More

Datasheet

330In Stock

0,912 €

Min.: 1
Mult.: 1

SRAM

Through Hole

PDIP-8

4 kbit

I2C

SRAM 4k, 5.0V EERAM IND

47C04-I/P
Microchip Technology
1: 0,843 €
171In Stock

Mfr. Part No.
47C04-I/P

Mouser Part No
579-47C04-I/P

Microchip Technology

SRAM 4k, 5.0V EERAM IND

Learn More

Datasheet

171In Stock

0,843 €

0,842 €

Min.: 1
Mult.: 1

SRAM

Through Hole

PDIP-8

4 kbit

I2C

EEPROM 512x8 - 1.8V

93AA66A-I/MS
Microchip Technology
1: 0,378 €
402In Stock

Mfr. Part No.
93AA66A-I/MS

Mouser Part No
579-93AA66A-I/MS

Microchip Technology

EEPROM 512x8 - 1.8V

Datasheet

402In Stock

0,378 €

0,375 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

3-Wire, Microwire

EEPROM 512x8 - 1.8V

93AA66A-I/SN
Microchip Technology
1: 0,327 €
946In Stock
1.300Expected 8/3/2026

Mfr. Part No.
93AA66A-I/SN

Mouser Part No
579-93AA66A-I/SN

Microchip Technology

EEPROM 512x8 - 1.8V

Datasheet

946In Stock

1.300Expected 8/3/2026

0,327 €

0,32 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 4K 512X8 SER EE 1.8V IND

93AA66AT-I/MC
Microchip Technology
1: 0,421 €
2.489In Stock

Mfr. Part No.
93AA66AT-I/MC

Mouser Part No
579-93AA66AT-I/MC

Microchip Technology

EEPROM 4K 512X8 SER EE 1.8V IND

Datasheet

2.489In Stock

Cut Tape

0,421 €

Reel

0,421 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

EEPROM

SMD/SMT

DFN-8

4 kbit

3-Wire, Microwire

EEPROM 256x16 - 1.8V

93AA66BT-I/OT
Microchip Technology
1: 0,31 €
1.789In Stock

Mfr. Part No.
93AA66BT-I/OT

Mouser Part No
579-93AA66BT-I/OT

Microchip Technology

EEPROM 256x16 - 1.8V

Datasheet

1.789In Stock

Cut Tape

0,31 €

0,302 €

Reel

0,302 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

EEPROM

SMD/SMT

SOT-23-6

4 kbit

3-Wire, Microwire

EEPROM 512x8-256x16 1.8V

93AA66C-I/MS
Microchip Technology
1: 0,378 €
163In Stock
1.000Expected 11/12/2026

Mfr. Part No.
93AA66C-I/MS

Mouser Part No
579-93AA66C-I/MS

Microchip Technology

EEPROM 512x8-256x16 1.8V

Datasheet

163In Stock

1.000Expected 11/12/2026

0,378 €

0,375 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

3-Wire, Microwire

EEPROM 256x8-128x16 - 1.8V

93AA66C-I/P
Microchip Technology
1: 0,413 €
771In Stock

Mfr. Part No.
93AA66C-I/P

Mouser Part No
579-93AA66C-I/P

Microchip Technology

EEPROM 256x8-128x16 - 1.8V

Datasheet

771In Stock

0,413 €

0,412 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

3-Wire, Microwire

EEPROM 256x8-128x16 - 1.8V

93AA66C-I/SN
Microchip Technology
1: 0,327 €
3.355In Stock

Mfr. Part No.
93AA66C-I/SN

Mouser Part No
579-93AA66C-I/SN

Microchip Technology

EEPROM 256x8-128x16 - 1.8V

Datasheet

3.355In Stock

0,327 €

0,32 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 256x8-128x16 - 1.8V

93AA66C-I/ST
Microchip Technology
1: 0,378 €
1.020In Stock

Mfr. Part No.
93AA66C-I/ST

Mouser Part No
579-93AA66C-I/ST

Microchip Technology

EEPROM 256x8-128x16 - 1.8V

Datasheet

1.020In Stock

0,378 €

0,375 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

EEPROM 4K 512X8 OR 256X16 SER EE 1.8V IND

93AA66CT-I/MNY
Microchip Technology
1: 0,378 €
3.077In 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

3.077In Stock

Cut Tape

0,378 €

0,375 €

Reel

0,375 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

EEPROM

SMD/SMT

TDFN-8

4 kbit

3-Wire, Microwire

EEPROM 512x8

93LC66A-E/SN
Microchip Technology
1: 0,396 €
154In Stock
900Expected 8/3/2026

Mfr. Part No.
93LC66A-E/SN

Mouser Part No
579-93LC66A-E/SN

Microchip Technology

EEPROM 512x8

Datasheet

154In Stock

900Expected 8/3/2026

0,396 €

0,393 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 512x8

93LC66A-I/MS
Microchip Technology
1: 0,378 €
965In Stock

Mfr. Part No.
93LC66A-I/MS

Mouser Part No
579-93LC66A-I/MS

Microchip Technology

EEPROM 512x8

Datasheet

965In Stock

0,378 €

0,375 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

3-Wire, Microwire

EEPROM 512x8

93LC66A-I/ST
Microchip Technology
1: 0,378 €
1.292In Stock

Mfr. Part No.
93LC66A-I/ST

Mouser Part No
579-93LC66A-I/ST

Microchip Technology

EEPROM 512x8

Datasheet

1.292In Stock

0,378 €

0,375 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

EEPROM 512x8

93LC66A/SN
Microchip Technology
1: 0,327 €
3.711In Stock

Mfr. Part No.
93LC66A/SN

Mouser Part No
579-93LC66ASN

Microchip Technology

EEPROM 512x8

Datasheet

3.711In Stock

0,327 €

0,32 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 512x8

93LC66AT-I/ST
Microchip Technology
1: 0,378 €
225In Stock

Mfr. Part No.
93LC66AT-I/ST

Mouser Part No
579-93LC66AT-I/ST

Microchip Technology

EEPROM 512x8

Datasheet

225In Stock

Cut Tape

0,378 €

0,375 €

Reel

0,375 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

TSSOP-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
SFN-2
SNT-8A
SO-16
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-6