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4 kbit Memory ICs

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Types of Memory ICs

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Results: 676

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Memory Size = 4 kbit

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Part #

EEPROM 256x16

93C66B-E/ST
Microchip Technology
1: 0,447 €
836In Stock

Mfr. Part No.
93C66B-E/ST

Mouser Part No
579-93C66B-E/ST

Microchip Technology

EEPROM 256x16

Datasheet

836In Stock

0,447 €

0,439 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

EEPROM 512x8-256x16 RP

93LC66X-I/SN
Microchip Technology
1: 0,654 €
820In Stock

Mfr. Part No.
93LC66X-I/SN

Mouser Part No
579-93LC66X-I/SN

Microchip Technology

EEPROM 512x8-256x16 RP

Datasheet

820In Stock

0,654 €

0,65 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 4-Kbit serial I2C bus EEPROM 105°C operation

M24C04-DRMN8TP/K
STMicroelectronics
1: 0,301 €
8 447In Stock

Mfr. Part No.
M24C04-DRMN8TP/K

Mouser Part No
511-M24C04-DRMN8TP/K

STMicroelectronics

EEPROM 4-Kbit serial I2C bus EEPROM 105°C operation

Learn More

Datasheet

8 447In Stock

Cut Tape

0,301 €

0,287 €

0,28 €

0,274 €

View

Reel

0,208 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 2.5 V to 5.5V EE

M93S66-WMN6TP
STMicroelectronics
1: 0,636 €
19 843In Stock

Mfr. Part No.
M93S66-WMN6TP

Mouser Part No
511-M93S66-WMN6TP

STMicroelectronics

EEPROM 2.5 V to 5.5V EE

Learn More

Datasheet

19 843In Stock

Cut Tape

0,636 €

0,597 €

0,581 €

0,568 €

View

Reel

0,367 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN

AT24CS04-MAHM-E
Microchip Technology
1: 0,318 €
11 948In Stock

Mfr. Part No.
AT24CS04-MAHM-E

Mouser Part No
556-AT24CS04-MAHM-E

Microchip Technology

EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN

Datasheet

11 948In Stock

Cut Tape

0,318 €

0,311 €

0,298 €

0,296 €

View

Reel

0,269 €

MouseReel Available

Min.: 1
Mult.: 1

: 15 000

EEPROM

SMD/SMT

UDFN-8

4 kbit

2-Wire, I2C

F-RAM 4Kb Serial SPI 5V FRAM

FM25040B-GTR
Infineon Technologies
1: 2,02 €
6 544In Stock

Mfr. Part No.
FM25040B-GTR

Mouser Part No
877-FM25040B-GTR

Infineon Technologies

F-RAM 4Kb Serial SPI 5V FRAM

Learn More

Datasheet

6 544In Stock

Cut Tape

2,02 €

1,89 €

1,84 €

1,80 €

View

Reel

1,22 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

FRAM

SMD/SMT

SOIC-8

4 kbit

SPI

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

24FC04T-E/ST
Microchip Technology
1: 0,335 €
2 098In Stock

Mfr. Part No.
24FC04T-E/ST

Mouser Part No
579-24FC04T-E/ST

Microchip Technology

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

Learn More

Datasheet

2 098In Stock

Cut Tape

0,335 €

0,329 €

Reel

0,329 €

Min.: 1
Mult.: 1

: 2 500

EEPROM

SMD/SMT

TSSOP-8

4 kbit

2-Wire, I2C

EEPROM 512x8 - 1.8V

25AA040-I/P
Microchip Technology
1: 0,748 €
463In Stock

Mfr. Part No.
25AA040-I/P

Mouser Part No
579-25AA040-I/P

Microchip Technology

EEPROM 512x8 - 1.8V

Datasheet

463In Stock

0,748 €

0,741 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

SPI

EEPROM 256x16

93C66BT-I/OT
Microchip Technology
1: 0,31 €
1 018In Stock

Mfr. Part No.
93C66BT-I/OT

Mouser Part No
579-93C66BT-I/OT

Microchip Technology

EEPROM 256x16

Datasheet

1 018In 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 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC, IND W/HALF ARRAY WP

24FC04HT-I/SN
Microchip Technology
1: 0,224 €
3 300In Stock

Mfr. Part No.
24FC04HT-I/SN

Mouser Part No
579-24FC04HT-I/SN

Microchip Technology

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

Learn More

Datasheet

3 300In Stock

Cut Tape

0,224 €

0,219 €

Reel

0,219 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 4K 512 X 8 2.5V SER EE IND 1/2 ARAY WP

24LC04BH-I/MS
Microchip Technology
1: 0,404 €
611In Stock

Mfr. Part No.
24LC04BH-I/MS

Mouser Part No
579-24LC04BH-I/MS

Microchip Technology

EEPROM 4K 512 X 8 2.5V SER EE IND 1/2 ARAY WP

Datasheet

611In Stock

0,404 €

0,399 €

0,339 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

2-Wire, I2C

EEPROM 512x8-256x16 - 1.8V

93AA66-I/SN
Microchip Technology
1: 0,654 €
99In Stock

Mfr. Part No.
93AA66-I/SN

Mouser Part No
579-93AA66-I/SN

Microchip Technology

EEPROM 512x8-256x16 - 1.8V

Datasheet

99In Stock

0,654 €

0,65 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 512x8

93C66A-I/ST
Microchip Technology
1: 0,378 €
1 849In Stock

Mfr. Part No.
93C66A-I/ST

Mouser Part No
579-93C66A-I/ST

Microchip Technology

EEPROM 512x8

Datasheet

1 849In Stock

0,378 €

0,375 €

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/P
Microchip Technology
1: 0,387 €
74In Stock

Mfr. Part No.
24AA044-I/P

Mouser Part No
579-24AA044-I/P

Microchip Technology

EEPROM 4K Serial EEPROM 512 X 8, 1.8V

Datasheet

74In Stock

0,387 €

0,384 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

2-Wire, I2C

EEPROM 512x8

93C66A-E/ST
Microchip Technology
1: 0,447 €
807In Stock

Mfr. Part No.
93C66A-E/ST

Mouser Part No
579-93C66A-E/ST

Microchip Technology

EEPROM 512x8

Datasheet

807In Stock

0,447 €

0,439 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

EEPROM 256x16

93C66B-E/MS
Microchip Technology
1: 0,447 €
265In Stock

Mfr. Part No.
93C66B-E/MS

Mouser Part No
579-93C66B-E/MS

Microchip Technology

EEPROM 256x16

Datasheet

265In Stock

0,447 €

0,439 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

3-Wire, Microwire

EEPROM 128x8 Or 64x16

93C66C-E/SN
Microchip Technology
1: 0,396 €
125In Stock

Mfr. Part No.
93C66C-E/SN

Mouser Part No
579-93C66C-E/SN

Microchip Technology

EEPROM 128x8 Or 64x16

Datasheet

125In Stock

0,396 €

0,393 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM I2C BUS 4K 2.5-5.5 Ind SOP8

BR24A04F-WLBH2
ROHM Semiconductor
1: 1,94 €
245In Stock

Mfr. Part No.
BR24A04F-WLBH2

Mouser Part No
755-BR24A04F-WLBH2

ROHM Semiconductor

EEPROM I2C BUS 4K 2.5-5.5 Ind SOP8

Learn More

Datasheet

245In Stock

Cut Tape

1,94 €

1,81 €

1,75 €

1,71 €

Reel

1,57 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

EEPROM

SMD/SMT

SOP-8

4 kbit

I2C

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

24FC04H-E/P
Microchip Technology
1: 0,464 €
698In Stock

Mfr. Part No.
24FC04H-E/P

Mouser Part No
579-24FC04H-E/P

Microchip Technology

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

Learn More

Datasheet

698In Stock

0,464 €

0,458 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

2-Wire, I2C

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

34AA04T-I/ST
Microchip Technology
1: 0,378 €
402In Stock

Mfr. Part No.
34AA04T-I/ST

Mouser Part No
579-34AA04T-I/ST

Microchip Technology

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

Datasheet

402In 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

2-Wire, I2C

EEPROM 128x8 Or 64x16

93C66C-E/P
Microchip Technology
1: 0,499 €
863In Stock

Mfr. Part No.
93C66C-E/P

Mouser Part No
579-93C66C-E/P

Microchip Technology

EEPROM 128x8 Or 64x16

Datasheet

863In Stock

0,499 €

0,495 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

3-Wire, Microwire

EEPROM 512x8

93LC66A/ST
Microchip Technology
1: 0,378 €
986In Stock

Mfr. Part No.
93LC66A/ST

Mouser Part No
579-93LC66A/ST

Microchip Technology

EEPROM 512x8

Datasheet

986In Stock

0,378 €

0,375 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

EEPROM 4K, 512 X 8, 2.5V SER EE 150C

25LC040AT-H/SN
Microchip Technology
1: 0,645 €
40In Stock
3 300Expected 26/06/2026

Mfr. Part No.
25LC040AT-H/SN

Mouser Part No
579-25LC040AT-H/SN

Microchip Technology

EEPROM 4K, 512 X 8, 2.5V SER EE 150C

Datasheet

40In Stock

3 300Expected 26/06/2026

Cut Tape

0,645 €

0,641 €

Reel

0,641 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

EEPROM 4K 512X8 2.5V SER EE EXT

25LC040AX-E/ST
Microchip Technology
1: 0,619 €
183In Stock

Mfr. Part No.
25LC040AX-E/ST

Mouser Part No
579-25LC040AX-E/ST

Microchip Technology

EEPROM 4K 512X8 2.5V SER EE EXT

Datasheet

183In Stock

0,619 €

0,613 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

SPI

EEPROM 512x8

93LC66A/P
Microchip Technology
1: 0,413 €
720In Stock

Mfr. Part No.
93LC66A/P

Mouser Part No
579-93LC66AP

Microchip Technology

EEPROM 512x8

Datasheet

720In Stock

0,413 €

0,412 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-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