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256 kbit Memory ICs

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Memory Size = 256 kbit

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Part #

EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP

AT28C256E-15SU
Microchip Technology
1: 11,16 €
77In Stock

Mfr. Part No.
AT28C256E-15SU

Mouser Part No
556-AT28C256E15SU

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP- 150NS IND TEMP

Learn More

Datasheet

77In Stock

11,16 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

256 kbit

Parallel

EEPROM 256K FAST PROG SDP- 150NS IND TEMP

AT28C256F-15JU
Microchip Technology
1: 11,15 €
62In Stock

Mfr. Part No.
AT28C256F-15JU

Mouser Part No
556-AT28C256F15JU

Microchip Technology

EEPROM 256K FAST PROG SDP- 150NS IND TEMP

Learn More

Datasheet

62In Stock

11,15 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

EEPROM 256K 5V SDP - 120NS IND TEMP

AT28HC256-12JU
Microchip Technology
1: 11,15 €
92In Stock

Mfr. Part No.
AT28HC256-12JU

Mouser Part No
556-AT28HC25612JU

Microchip Technology

EEPROM 256K 5V SDP - 120NS IND TEMP

Datasheet

92In Stock

11,15 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

EEPROM 256K 5V SDP - 90NS IND TEMP

AT28HC256-90JU
Microchip Technology
1: 12,58 €
98In Stock

Mfr. Part No.
AT28HC256-90JU

Mouser Part No
556-AT28HC25690JU

Microchip Technology

EEPROM 256K 5V SDP - 90NS IND TEMP

Datasheet

98In Stock

12,58 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

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

AT28HC256E-12JU
Microchip Technology
1: 10,77 €
49In Stock

Mfr. Part No.
AT28HC256E-12JU

Mouser Part No
556-AT28HC256E-12JU

Microchip Technology

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

Datasheet

49In Stock

10,77 €

10,76 €

10,45 €

10,44 €

Quote

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

EEPROM 256K 70ns

AT28HC256E-70JU
Microchip Technology
1: 12,99 €
74In Stock

Mfr. Part No.
AT28HC256E-70JU

Mouser Part No
556-AT28HC256E-70JU

Microchip Technology

EEPROM 256K 70ns

Datasheet

74In Stock

12,99 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP

AT28HC256E-90JU
Microchip Technology
1: 11,19 €
51In Stock

Mfr. Part No.
AT28HC256E-90JU

Mouser Part No
556-AT28HC256E90JU

Microchip Technology

EEPROM 256K HI-ENDURANCE SDP - 90NS IND TEMP

Datasheet

51In Stock

11,19 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

SRAM 256K 32K X 8 1.7V SERIAL SRAM IND

23A256-I/SN
Microchip Technology
1: 1,19 €
198In Stock

Mfr. Part No.
23A256-I/SN

Mouser Part No
579-23A256-I/SN

Microchip Technology

SRAM 256K 32K X 8 1.7V SERIAL SRAM IND

Learn More

Datasheet

198In Stock

1,19 €

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

256 kbit

SPI

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

23K256-E/ST
Microchip Technology
1: 1,29 €
270In Stock

Mfr. Part No.
23K256-E/ST

Mouser Part No
579-23K256-E/ST

Microchip Technology

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

Learn More

Datasheet

270In Stock

1,29 €

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TSSOP-8

256 kbit

SPI

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

23K256-I/ST
Microchip Technology
1: 1,22 €
51In Stock
1 000Expected 04/06/2026

Mfr. Part No.
23K256-I/ST

Mouser Part No
579-23K256-I/ST

Microchip Technology

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

Learn More

Datasheet

51In Stock

1 000Expected 04/06/2026

1,22 €

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 32kx8 - 1.8V

24AA256-I/P
Microchip Technology
1: 1,04 €
229In Stock

Mfr. Part No.
24AA256-I/P

Mouser Part No
579-24AA256-I/P

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

229In Stock

1,04 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 1.8V

24AA256-I/SM
Microchip Technology
1: 0,946 €
55In Stock

Mfr. Part No.
24AA256-I/SM

Mouser Part No
579-24AA256-I/SM

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

55In Stock

0,946 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 1.8V

24AA256T-I/MS
Microchip Technology
1: 0,963 €
1 022In Stock
2 500Expected 11/06/2026

Mfr. Part No.
24AA256T-I/MS

Mouser Part No
579-24AA256T-I/MS

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

1 022In Stock

2 500Expected 11/06/2026

Cut Tape

0,963 €

Reel

0,963 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

EEPROM

SMD/SMT

MSOP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 1.8V

24AA256T-I/ST
Microchip Technology
1: 0,963 €
729In Stock
2 500Expected 09/06/2026

Mfr. Part No.
24AA256T-I/ST

Mouser Part No
579-24AA256T-I/ST

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

729In Stock

2 500Expected 09/06/2026

Cut Tape

0,963 €

Reel

0,963 €

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

24AA256UID-I/P
Microchip Technology
1: 1,14 €
328In Stock

Mfr. Part No.
24AA256UID-I/P

Mouser Part No
579-24AA256UID-I/P

Microchip Technology

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

Datasheet

328In Stock

1,14 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

256 kbit

2-Wire, I2C

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

24AA256UID-I/ST
Microchip Technology
1: 1,04 €
801In Stock

Mfr. Part No.
24AA256UID-I/ST

Mouser Part No
579-24AA256UID-I/ST

Microchip Technology

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

Datasheet

801In Stock

1,04 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

24AA256UIDT-I/SN
Microchip Technology
1: 1,01 €
742In Stock
6 600Expected 24/07/2026

Mfr. Part No.
24AA256UIDT-I/SN

Mouser Part No
579-24AA256UIDT-I/SN

Microchip Technology

EEPROM 256K I2C EE EUI-48 EUI-64 Unique ID

Datasheet

742In Stock

6 600Expected 24/07/2026

Cut Tape

1,01 €

Reel

1,01 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 300

EEPROM

SMD/SMT

SOIC-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V Hi Spd

24FC256-I/P
Microchip Technology
1: 0,791 €
186In Stock

Mfr. Part No.
24FC256-I/P

Mouser Part No
579-24FC256-I/P

Microchip Technology

EEPROM 32kx8 - 2.5V Hi Spd

Datasheet

186In Stock

0,791 €

0,787 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V Hi Spd

24FC256-I/SM
Microchip Technology
1: 0,714 €
505In Stock

Mfr. Part No.
24FC256-I/SM

Mouser Part No
579-24FC256-I/SM

Microchip Technology

EEPROM 32kx8 - 2.5V Hi Spd

Datasheet

505In Stock

0,714 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V Hi Spd

24FC256-I/ST
Microchip Technology
1: 0,628 €
1 782In Stock

Mfr. Part No.
24FC256-I/ST

Mouser Part No
579-24FC256-I/ST

Microchip Technology

EEPROM 32kx8 - 2.5V Hi Spd

Datasheet

1 782In Stock

0,628 €

0,623 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V

24LC256-E/MF
Microchip Technology
1: 1,29 €
202In Stock

Mfr. Part No.
24LC256-E/MF

Mouser Part No
579-24LC256-E/MF

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

202In Stock

1,29 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

DFN-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V

24LC256-E/MS
Microchip Technology
1: 1,04 €
632In Stock

Mfr. Part No.
24LC256-E/MS

Mouser Part No
579-24LC256-E/MS

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

632In Stock

1,04 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V

24LC256-E/P
Microchip Technology
1: 1,14 €
432In Stock

Mfr. Part No.
24LC256-E/P

Mouser Part No
579-24LC256-E/P

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

432In Stock

1,14 €

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V

24LC256-E/SM
Microchip Technology
1: 1,02 €
829In Stock
540Expected 04/06/2026

Mfr. Part No.
24LC256-E/SM

Mouser Part No
579-24LC256-E/SM

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

829In Stock

540Expected 04/06/2026

1,02 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V

24LC256-E/ST
Microchip Technology
1: 1,04 €
471In Stock

Mfr. Part No.
24LC256-E/ST

Mouser Part No
579-24LC256-E/ST

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

471In Stock

1,04 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

256 kbit Memory ICs

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BGA-48
CDIP-28
CSP-8
DFN-8
DFN-S-8
DIP-28
EDIP-28
FBGA-48
FlatPack-28
LCC-32
MLP-8
MSOP-8
PCDIP-28
PDIP-28
PDIP-8
PGA-28
PLCC-32
PowerCap Module-34
SO-8
SOH-28