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256 kbit Memory ICs

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Memory Size = 256 kbit

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Part #

EEPROM 256K 32K x 8 150 ns 4.5V-5.5V

AT28C256-15PU
Microchip Technology
1: 10,64 €
816In Stock
1.806Expected 11/17/2026

Mfr. Part No.
AT28C256-15PU

Mouser Part No
556-AT28C25615PU

Microchip Technology

EEPROM 256K 32K x 8 150 ns 4.5V-5.5V

Learn More

Datasheet

816In Stock

1.806Expected 11/17/2026

10,64 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-28

256 kbit

Parallel

EEPROM 150NS, SOIC, IND TEMP, GREEN

AT28C256E-15SU-T
Microchip Technology
1: 11,26 €
924In Stock

Mfr. Part No.
AT28C256E-15SU-T

Mouser Part No
556-AT28C256E-15SU-T

Microchip Technology

EEPROM 150NS, SOIC, IND TEMP, GREEN

Learn More

Datasheet

924In Stock

Cut Tape

11,26 €

11,25 €

10,35 €

10,30 €

View

Reel

9,77 €

Min.: 1
Mult.: 1

: 1.000

EEPROM

SMD/SMT

SOIC-28

256 kbit

Parallel

EEPROM Parallel EEPROM 5V, SDP-70NS, GR

AT28HC256-70JU
Microchip Technology
1: 14,86 €
416In Stock

Mfr. Part No.
AT28HC256-70JU

Mouser Part No
556-AT28HC256-70JU

Microchip Technology

EEPROM Parallel EEPROM 5V, SDP-70NS, GR

Datasheet

416In Stock

14,86 €

12,19 €

12,13 €

11,81 €

Quote

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

EEPROM Parallel EEPROM 5V-120NS, 883c, GR

AT28HC256E-12SU
Microchip Technology
1: 10,47 €
261In Stock

Mfr. Part No.
AT28HC256E-12SU

Mouser Part No
556-AT28HC256E-12SU

Microchip Technology

EEPROM Parallel EEPROM 5V-120NS, 883c, GR

Datasheet

261In Stock

10,47 €

10,37 €

9,92 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

256 kbit

Parallel

EEPROM 256K 70ns

AT28HC256E-70JU
Microchip Technology
1: 12,19 €
101In Stock

Mfr. Part No.
AT28HC256E-70JU

Mouser Part No
556-AT28HC256E-70JU

Microchip Technology

EEPROM 256K 70ns

Datasheet

101In Stock

12,19 €

11,95 €

11,94 €

11,57 €

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT

23K256-E/SN
Microchip Technology
1: 1,24 €
1.620In Stock

Mfr. Part No.
23K256-E/SN

Mouser Part No
579-23K256-E/SN

Microchip Technology

SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT

Learn More

Datasheet

1.620In Stock

1,24 €

1,18 €

1,17 €

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 256k, 32K X 8, 1.8V SER EE EXT

25AA256-E/SN
Microchip Technology
1: 1,47 €
3.342In Stock

Mfr. Part No.
25AA256-E/SN

Mouser Part No
579-25AA256-E/SN

Microchip Technology

EEPROM 256k, 32K X 8, 1.8V SER EE EXT

Datasheet

3.342In Stock

1,47 €

1,46 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 256k, 32K X 8, 1.8V SER EE EXT

25AA256-E/ST
Microchip Technology
1: 1,50 €
5.424In Stock

Mfr. Part No.
25AA256-E/ST

Mouser Part No
579-25AA256-E/ST

Microchip Technology

EEPROM 256k, 32K X 8, 1.8V SER EE EXT

Datasheet

5.424In Stock

1,50 €

1,49 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 32kx8 - 1.8V

25AA256-I/SN
Microchip Technology
1: 1,35 €
5.361In Stock

Mfr. Part No.
25AA256-I/SN

Mouser Part No
579-25AA256-I/SN

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

5.361In Stock

1,35 €

1,32 €

Quote

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 256k, 32K X 8, 1.8V SER EE EXT

25AA256T-E/SN
Microchip Technology
1: 1,61 €
2.625In Stock

Mfr. Part No.
25AA256T-E/SN

Mouser Part No
579-25AA256T-E/SN

Microchip Technology

EEPROM 256k, 32K X 8, 1.8V SER EE EXT

Datasheet

2.625In Stock

Cut Tape

1,61 €

Reel

1,48 €

Quote

Min.: 1
Mult.: 1

: 3.300

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 256k 32KX8 1.8V SER EE IND

25AA256T-I/SM
Microchip Technology
1: 1,49 €
3.961In Stock

Mfr. Part No.
25AA256T-I/SM

Mouser Part No
579-25AA256T-I/SM

Microchip Technology

EEPROM 256k 32KX8 1.8V SER EE IND

Datasheet

3.961In Stock

Cut Tape

1,49 €

1,40 €

Reel

1,40 €

1,31 €

1,30 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.100

EEPROM

SMD/SMT

SOIJ-8

256 kbit

SPI

EEPROM 32kx8 - 1.8V

25AA256T-I/ST
Microchip Technology
1: 1,47 €
3.443In Stock

Mfr. Part No.
25AA256T-I/ST

Mouser Part No
579-25AA256T-I/ST

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

3.443In Stock

Cut Tape

1,47 €

1,44 €

1,41 €

Reel

1,41 €

1,40 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256-E/SN
Microchip Technology
1: 1,45 €
905In Stock

Mfr. Part No.
25LC256-E/SN

Mouser Part No
579-25LC256-E/SN

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

905In Stock

1,45 €

1,44 €

1,38 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256-E/ST
Microchip Technology
1: 1,50 €
1.288In Stock

Mfr. Part No.
25LC256-E/ST

Mouser Part No
579-25LC256-E/ST

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

1.288In Stock

1,50 €

1,45 €

1,44 €

1,39 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256-I/SN
Microchip Technology
1: 1,34 €
2.343In Stock
4.100Expected 10/1/2026

Mfr. Part No.
25LC256-I/SN

Mouser Part No
579-25LC256-I/SN

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

2.343In Stock

4.100Expected 10/1/2026

1,34 €

1,32 €

1,26 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256-I/ST
Microchip Technology
1: 1,41 €
1.595In Stock

Mfr. Part No.
25LC256-I/ST

Mouser Part No
579-25LC256-I/ST

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

1.595In Stock

1,41 €

1,38 €

1,36 €

1,35 €

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 256k 32KX8 2.5V SER EE EXT

25LC256T-E/SM
Microchip Technology
1: 1,57 €
4.200In Stock

Mfr. Part No.
25LC256T-E/SM

Mouser Part No
579-25LC256T-E/SM

Microchip Technology

EEPROM 256k 32KX8 2.5V SER EE EXT

Datasheet

4.200In Stock

Cut Tape

1,57 €

1,45 €

Reel

1,45 €

1,43 €

1,38 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.100

EEPROM

SMD/SMT

SOIJ-8

256 kbit

SPI

EEPROM 256K, 32K X 8, 2.5V SER EE 150C

25LC256T-H/SN
Microchip Technology
1: 1,58 €
7.623In Stock

Mfr. Part No.
25LC256T-H/SN

Mouser Part No
579-25LC256T-H/SN

Microchip Technology

EEPROM 256K, 32K X 8, 2.5V SER EE 150C

Datasheet

7.623In Stock

Cut Tape

1,58 €

Reel

1,51 €

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 256k 32KX8 2.5V SER EE IND

25LC256T-I/SM
Microchip Technology
1: 1,39 €
1.272In Stock

Mfr. Part No.
25LC256T-I/SM

Mouser Part No
579-25LC256T-I/SM

Microchip Technology

EEPROM 256k 32KX8 2.5V SER EE IND

Datasheet

1.272In Stock

Cut Tape

1,39 €

Reel

1,39 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.100

EEPROM

SMD/SMT

SOIJ-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256T-I/ST
Microchip Technology
1: 1,47 €
2.052In Stock
5.000Expected 10/6/2026

Mfr. Part No.
25LC256T-I/ST

Mouser Part No
579-25LC256T-I/ST

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

2.052In Stock

5.000Expected 10/6/2026

Cut Tape

1,47 €

1,44 €

1,36 €

Reel

1,36 €

1,35 €

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 256k 32KX8 2.5V SER EE IND

25LC256X-I/ST
Microchip Technology
1: 1,41 €
1.256In Stock

Mfr. Part No.
25LC256X-I/ST

Mouser Part No
579-25LC256X-I/ST

Microchip Technology

EEPROM 256k 32KX8 2.5V SER EE IND

Datasheet

1.256In Stock

1,41 €

1,39 €

1,34 €

1,31 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EPROM 45NS, PLCC, IND TEMP, GREEN

AT27C256R-45JU-T
Microchip Technology
1: 2,44 €
1.003In Stock

Mfr. Part No.
AT27C256R-45JU-T

Mouser Part No
579-AT27C256R-45JU-T

Microchip Technology

EPROM 45NS, PLCC, IND TEMP, GREEN

Datasheet

1.003In Stock

Cut Tape

2,44 €

Reel

2,44 €

Min.: 1
Mult.: 1

: 750

EPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

F-RAM NVRAM FRAM Memory Serial

FM24V02A-GTR
Infineon Technologies
1: 6,42 €
7.414In Stock

Mfr. Part No.
FM24V02A-GTR

Mouser Part No
727-FM24V02A-GTR

Infineon Technologies

F-RAM NVRAM FRAM Memory Serial

Datasheet

7.414In Stock

Cut Tape

6,42 €

5,98 €

5,80 €

5,66 €

View

Reel

4,90 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

FRAM

SMD/SMT

SOIC-8

256 kbit

I2C

F-RAM FRAM

FM25V02A-DGQ
Infineon Technologies
1: 7,05 €
4.864In Stock

Mfr. Part No.
FM25V02A-DGQ

Mouser Part No
727-FM25V02A-DGQ

Infineon Technologies

F-RAM FRAM

Datasheet

4.864In Stock

7,05 €

6,57 €

6,37 €

6,22 €

View

Min.: 1
Mult.: 1

FRAM

SMD/SMT

DFN-8

256 kbit

SPI

EEPROM 256K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOT-23

24CS256T-E/OT
Microchip Technology
1: 0,447 €
2.251In Stock

Mfr. Part No.
24CS256T-E/OT

Mouser Part No
494-24CS256T-E/OT

Microchip Technology

EEPROM 256K 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOT-23

Datasheet

2.251In Stock

Cut Tape

0,447 €

0,43 €

0,413 €

Reel

0,413 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

EEPROM

SMD/SMT

SOT-23-5

256 kbit

I2C

256 kbit Memory ICs

Types of Memory ICs

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Company

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BGA-48
CDIP-28
CSP-8
DFN-8
DFN-S-8
DIP-28
FBGA-48
FlatPack-28
LCC-32
MLP-8
MSOP-8
PCDIP-28
PDIP-28
PDIP-8
PGA-28
PLCC-32
SO-8
SOH-28
SOIC-16
SOIC-28