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4 kbit Memory ICs

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Results: 676

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Memory Size = 4 kbit

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Part #

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: € 0,292
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

€ 0,292

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
457In 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

457In 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
71In 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

71In 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
2 229In Stock

Mfr. Part No.
93AA66A-I/SN

Mouser Part No
579-93AA66A-I/SN

Microchip Technology

EEPROM 512x8 - 1.8V

Datasheet

2 229In Stock

€ 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 388In 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 388In 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 689In Stock

Mfr. Part No.
93AA66BT-I/OT

Mouser Part No
579-93AA66BT-I/OT

Microchip Technology

EEPROM 256x16 - 1.8V

Datasheet

1 689In 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 12/11/2026

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 12/11/2026

€ 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
2 450In Stock
3 400Expected 17/08/2026

Mfr. Part No.
93AA66C-I/SN

Mouser Part No
579-93AA66C-I/SN

Microchip Technology

EEPROM 256x8-128x16 - 1.8V

Datasheet

2 450In Stock

3 400Expected 17/08/2026

€ 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 050In 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 050In 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
1 054In Stock

Mfr. Part No.
93LC66A-E/SN

Mouser Part No
579-93LC66A-E/SN

Microchip Technology

EEPROM 512x8

Datasheet

1 054In Stock

€ 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 696In Stock

Mfr. Part No.
93LC66A/SN

Mouser Part No
579-93LC66ASN

Microchip Technology

EEPROM 512x8

Datasheet

3 696In 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

EEPROM 512x8

93LC66AT/SN
Microchip Technology
1: € 0,327
2 453In Stock

Mfr. Part No.
93LC66AT/SN

Mouser Part No
579-93LC66AT/SN

Microchip Technology

EEPROM 512x8

Datasheet

2 453In Stock

Cut Tape

€ 0,327

€ 0,32

Reel

€ 0,32

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 256x16

93LC66B-E/P
Microchip Technology
1: € 0,499
185In Stock

Mfr. Part No.
93LC66B-E/P

Mouser Part No
579-93LC66B-E/P

Microchip Technology

EEPROM 256x16

Datasheet

185In Stock

€ 0,499

€ 0,495

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

3-Wire, Microwire

EEPROM 256x16

93LC66B-E/SN
Microchip Technology
1: € 0,396
1 048In Stock

Mfr. Part No.
93LC66B-E/SN

Mouser Part No
579-93LC66B-E/SN

Microchip Technology

EEPROM 256x16

Datasheet

1 048In Stock

€ 0,396

€ 0,393

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

4 kbit Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

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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