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512 x 8 Memory ICs

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Types of Memory ICs

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Results: 428

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Organisation = 512 x 8

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Part #

EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-SOIC-N

AT24C04D-SSHM-T
Microchip Technology
1: $0.354
4,307In Stock

Mfr. Part No.
AT24C04D-SSHM-T

Mouser Part No
556-AT24C04D-SSHM-T

Microchip Technology

EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-SOIC-N

Datasheet

4,307In Stock

Cut Tape

$0.354

$0.347

Reel

$0.347

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

SOIC-Narrow-8

4 kbit

2-Wire, I2C

EEPROM SERIAL EEPROM, 4K 2-WIRE-8 UDFN

AT24CS04-MAHM-T
Microchip Technology
1: $0.503
2,579In Stock
10,000Expected 19/10/2026

Mfr. Part No.
AT24CS04-MAHM-T

Mouser Part No
556-AT24CS04-MAHM-T

Microchip Technology

EEPROM SERIAL EEPROM, 4K 2-WIRE-8 UDFN

Datasheet

2,579In Stock

10,000Expected 19/10/2026

Cut Tape

$0.503

$0.492

Reel

$0.492

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

UDFN-8

4 kbit

2-Wire, I2C

EEPROM S/N SEEPROM 4K I2C1MHz 8-TSSOP

AT24CS04-XHM-B
Microchip Technology
1: $0.462
329In Stock

Mfr. Part No.
AT24CS04-XHM-B

Mouser Part No
556-AT24CS04-XHM-B

Microchip Technology

EEPROM S/N SEEPROM 4K I2C1MHz 8-TSSOP

Datasheet

329In Stock

$0.462

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

EEPROM PB/HALO FREE, 1.8V

AT24HC04B-PU
Microchip Technology
1: $0.789
719In Stock

Mfr. Part No.
AT24HC04B-PU

Mouser Part No
556-AT24HC04B-PU

Microchip Technology

EEPROM PB/HALO FREE, 1.8V

Datasheet

719In Stock

$0.789

$0.782

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

2-Wire, I2C

EEPROM PB/HALO FREE, 1.8V

AT24HC04B-TH-B
Microchip Technology
1: $0.53
1,401In Stock

Mfr. Part No.
AT24HC04B-TH-B

Mouser Part No
556-AT24HC04B-TH-B

Microchip Technology

EEPROM PB/HALO FREE, 1.8V

Datasheet

1,401In Stock

$0.53

$0.521

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

EEPROM 4K - 512 x 8 1.8V to 5.5V supply

AT24HC04BN-SH-B
Microchip Technology
1: $0.503
1,165In Stock

Mfr. Part No.
AT24HC04BN-SH-B

Mouser Part No
556-AT24HC04BN-SH-B

Microchip Technology

EEPROM 4K - 512 x 8 1.8V to 5.5V supply

Datasheet

1,165In Stock

$0.503

$0.492

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-Narrow-8

4 kbit

2-Wire, I2C

EEPROM 4K (512 X 8) SPI, 1.8V

AT25040B-SSHL-B
Microchip Technology
1: $0.503
2,083In Stock

Mfr. Part No.
AT25040B-SSHL-B

Mouser Part No
556-AT25040B-SSHL-B

Microchip Technology

EEPROM 4K (512 X 8) SPI, 1.8V

Datasheet

2,083In Stock

$0.503

$0.492

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-Narrow-8

4 kbit

3-Wire, SPI

EEPROM 1MHz, Extended Temp, 8-SOIC-N

AT34C04-SS5M-B
Microchip Technology
1: $0.381
892In Stock

Mfr. Part No.
AT34C04-SS5M-B

Mouser Part No
556-AT34C04-SS5M-B

Microchip Technology

EEPROM 1MHz, Extended Temp, 8-SOIC-N

Datasheet

892In Stock

$0.381

$0.375

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-Narrow-8

4 kbit

2-Wire, I2C

EEPROM 1MHz, Extended Temp, 8-SOIC-N

AT34C04-SS5M-T
Microchip Technology
1: $0.381
5,275In Stock

Mfr. Part No.
AT34C04-SS5M-T

Mouser Part No
556-AT34C04-SS5M-T

Microchip Technology

EEPROM 1MHz, Extended Temp, 8-SOIC-N

Datasheet

5,275In Stock

Cut Tape

$0.381

$0.375

Reel

$0.375

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

SOIC-Narrow-8

4 kbit

2-Wire, I2C

EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP

AT34C04-X5M-B
Microchip Technology
1: $0.408
1,461In Stock

Mfr. Part No.
AT34C04-X5M-B

Mouser Part No
556-AT34C04-X5M-B

Microchip Technology

EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP

Datasheet

1,461In Stock

$0.408

$0.405

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP

AT34C04-X5M-T
Microchip Technology
1: $0.408
3,890In Stock

Mfr. Part No.
AT34C04-X5M-T

Mouser Part No
556-AT34C04-X5M-T

Microchip Technology

EEPROM SPD SEEPROM, 4K, I2C, 1.7V, 8-TSSOP

Datasheet

3,890In Stock

Cut Tape

$0.408

$0.405

Reel

$0.405

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

EEPROM 4K 512X8 1.8V SERIAL EE IND

11AA040-I/SN
Microchip Technology
1: $0.435
1,312In Stock

Mfr. Part No.
11AA040-I/SN

Mouser Part No
579-11AA040-I/SN

Microchip Technology

EEPROM 4K 512X8 1.8V SERIAL EE IND

Learn More

Datasheet

1,312In Stock

$0.435

$0.434

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

UNI/O Bus

EEPROM 4K 512 X 8 1.8V SERIAL EE, IND

11AA040-I/TO
Microchip Technology
1: $0.503
514In Stock

Mfr. Part No.
11AA040-I/TO

Mouser Part No
579-11AA040-I/TO

Microchip Technology

EEPROM 4K 512 X 8 1.8V SERIAL EE, IND

Datasheet

514In Stock

$0.503

$0.492

Min.: 1
Mult.: 1

EEPROM

Through Hole

TO-92-3

4 kbit

UNI/O Bus

EEPROM 4K 512X8 2.5V SERIAL EE IND

11LC040-I/P
Microchip Technology
1: $0.571
1,234In Stock

Mfr. Part No.
11LC040-I/P

Mouser Part No
579-11LC040-I/P

Microchip Technology

EEPROM 4K 512X8 2.5V SERIAL EE IND

Learn More

Datasheet

1,234In Stock

$0.571

$0.564

Min.: 1
Mult.: 1

EEPROM

Through Hole

DIP-8

4 kbit

UNI/O Bus

EEPROM 4K 512 X 8 2.5V SERIAL EE EXT

11LC040T-E/TT
Microchip Technology
1: $0.517
1,507In Stock

Mfr. Part No.
11LC040T-E/TT

Mouser Part No
579-11LC040T-E/TT

Microchip Technology

EEPROM 4K 512 X 8 2.5V SERIAL EE EXT

Learn More

Datasheet

1,507In Stock

Cut Tape

$0.517

$0.506

Reel

$0.506

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-3

4 kbit

UNI/O Bus

EEPROM 2K, 256x8 1.8V, Serial EE, IND

24AA04-I/MC
Microchip Technology
1: $0.626
884In Stock

Mfr. Part No.
24AA04-I/MC

Mouser Part No
579-24AA04-I/MC

Microchip Technology

EEPROM 2K, 256x8 1.8V, Serial EE, IND

Learn More

Datasheet

884In Stock

$0.626

$0.622

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

DFN-8

4 kbit

2-Wire, I2C

EEPROM 512x8 - 1.8V

24AA04-I/MS
Microchip Technology
1: $0.544
74In Stock

Mfr. Part No.
24AA04-I/MS

Mouser Part No
579-24AA04-I/MS

Microchip Technology

EEPROM 512x8 - 1.8V

Learn More

Datasheet

74In Stock

$0.544

$0.536

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

2-Wire, I2C

EEPROM 512x8 - 1.8V

24AA04-I/P
Microchip Technology
1: $0.612
1,090In Stock

Mfr. Part No.
24AA04-I/P

Mouser Part No
579-24AA04-I/P

Microchip Technology

EEPROM 512x8 - 1.8V

Learn More

Datasheet

1,090In Stock

$0.612

$0.608

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

2-Wire, I2C

EEPROM 512x8 - 1.8V

24AA04-I/SN
Microchip Technology
1: $0.49
287In Stock

Mfr. Part No.
24AA04-I/SN

Mouser Part No
579-24AA04-I/SN

Microchip Technology

EEPROM 512x8 - 1.8V

Learn More

Datasheet

287In Stock

$0.49

$0.477

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 512x8 - 1.8V

24AA04/SN
Microchip Technology
1: $0.49
1,221In Stock

Mfr. Part No.
24AA04/SN

Mouser Part No
579-24AA04/SN

Microchip Technology

EEPROM 512x8 - 1.8V

Learn More

Datasheet

1,221In Stock

$0.49

$0.477

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 4K Serial EEPROM 512 X 8, 1.8V

24AA044-I/MS
Microchip Technology
1: $0.544
72In Stock
1,000Expected 2/11/2026

Mfr. Part No.
24AA044-I/MS

Mouser Part No
579-24AA044-I/MS

Microchip Technology

EEPROM 4K Serial EEPROM 512 X 8, 1.8V

Datasheet

72In Stock

1,000Expected 2/11/2026

$0.544

$0.536

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

2-Wire, I2C

EEPROM 4K 512X8 1.8V SER EE IND

24AA04T-I/MC
Microchip Technology
1: $0.626
1,333In Stock

Mfr. Part No.
24AA04T-I/MC

Mouser Part No
579-24AA04T-I/MC

Microchip Technology

EEPROM 4K 512X8 1.8V SER EE IND

Learn More

Datasheet

1,333In Stock

Cut Tape

$0.626

$0.622

Reel

$0.622

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

DFN-8

4 kbit

2-Wire, I2C

EEPROM 512x8 - 1.8V

24AA04T-I/SN
Microchip Technology
1: $0.517
1,812In Stock

Mfr. Part No.
24AA04T-I/SN

Mouser Part No
579-24AA04T-I/SN

Microchip Technology

EEPROM 512x8 - 1.8V

Learn More

Datasheet

1,812In Stock

Cut Tape

$0.517

$0.506

Reel

$0.506

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 512x8 - 1.8V

24AA04T-I/ST
Microchip Technology
1: $0.544
1,655In Stock

Mfr. Part No.
24AA04T-I/ST

Mouser Part No
579-24AA04T-I/ST

Microchip Technology

EEPROM 512x8 - 1.8V

Learn More

Datasheet

1,655In Stock

Cut Tape

$0.544

$0.536

Reel

$0.536

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

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

24FC04-I/P
Microchip Technology
1: $0.639
44In Stock

Mfr. Part No.
24FC04-I/P

Mouser Part No
579-24FC04-I/P

Microchip Technology

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

Learn More

Datasheet

44In Stock

$0.639

$0.636

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

2-Wire, I2C

512 x 8 Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

DFN-8
DIP-8
MLP-8
MSOP-8
PDIP-8
SO-8
SOIC-8
SOIC-Narrow-8
SOP-8
SOP-J-8
SOT-23-3
SOT-23-5
SOT-23-6
SSOP-B-8
TDFN-8
TO-92-3
TSOT-23-5
TSSOP-8
TSSOP-B-8
TSSOP-BJ-8