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256 kbit Memory ICs

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Types of Memory ICs

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Memory Size = 256 kbit

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Part #

EEPROM 256K FAST PROG SDP - 150NS

AT28C256F-15LM/883
Microchip Technology
1: $249.33
25In Stock

Mfr. Part No.
AT28C256F-15LM/883

Mouser Part No
556-A28C256F15LM883

Microchip Technology

EEPROM 256K FAST PROG SDP - 150NS

Learn More

Datasheet

25In Stock

$249.33

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

NVRAM 256K (32Kx8) 100ns

M48T35AV-10PC1
STMicroelectronics
1: $32.88
348In Stock

Mfr. Part No.
M48T35AV-10PC1

Mouser Part No
511-M48T35AV10PC1

STMicroelectronics

NVRAM 256K (32Kx8) 100ns

Datasheet

348In Stock

$32.88

$28.38

$27.03

$26.66

View

Min.: 1
Mult.: 1

NVRAM

Through Hole

PCDIP-28

256 kbit

Parallel

EEPROM 256K 11MIL GRIND - 150NS

AT28C256-15LM/883
Microchip Technology
1: $234.12
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
AT28C256-15LM/883

Mouser Part No
556-AT28C25615LM883

Microchip Technology

EEPROM 256K 11MIL GRIND - 150NS

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

$234.12

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

EEPROM 256K, 32K x 8, 1.8V SER EE, ExT

24AA256T-E/ST
Microchip Technology
1: $1.21
1,955In Stock

Mfr. Part No.
24AA256T-E/ST

Mouser Part No
579-24AA256T-E/ST

Microchip Technology

EEPROM 256K, 32K x 8, 1.8V SER EE, ExT

Datasheet

1,955In Stock

Cut Tape

$1.21

Reel

$1.21

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

NVRAM 256Kb 3V 40Mhz 32K x 8 SPI nvSRAM

CY14B256PA-SFXI
Infineon Technologies
1: $16.72
460In Stock

Mfr. Part No.
CY14B256PA-SFXI

Mouser Part No
727-CY14B256PA-SFXI

Infineon Technologies

NVRAM 256Kb 3V 40Mhz 32K x 8 SPI nvSRAM

Datasheet

460In Stock

$16.72

$15.53

$15.05

$14.69

View

Min.: 1
Mult.: 1

NVRAM

SOIC-16

256 kbit

SPI

EEPROM SERIAL EEPROM

BR24G256NUX-5TR
ROHM Semiconductor
1: $0.86
4,000In Stock

Mfr. Part No.
BR24G256NUX-5TR

Mouser Part No
755-BR24G256NUX-5TR

ROHM Semiconductor

EEPROM SERIAL EEPROM

Learn More

Datasheet

4,000In Stock

Cut Tape

$0.86

$0.807

$0.784

$0.768

View

Reel

$0.493

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

VSON008X2030-8

256 kbit

I2C

EEPROM AECQ

BR24H256FVM-5ACTR
ROHM Semiconductor
1: $1.19
3,688In Stock

Mfr. Part No.
BR24H256FVM-5ACTR

Mouser Part No
755-BR24H256FVM5ACTR

ROHM Semiconductor

EEPROM AECQ

Learn More

Datasheet

3,688In Stock

Cut Tape

$1.19

$1.12

$1.09

$1.07

View

Reel

$0.924

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

MSOP-8

256 kbit

Serial

EEPROM 256K 5V SDP - 90NS

AT28HC256-90LM/883
Microchip Technology
1: $279.74
15In Stock

Mfr. Part No.
AT28HC256-90LM/883

Mouser Part No
556-A28HC25690LM883

Microchip Technology

EEPROM 256K 5V SDP - 90NS

Datasheet

15In Stock

$279.74

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

EEPROM 32kx8 - 1.8V

24AA256-I/ST
Microchip Technology
1: $1.12
10,488In Stock

Mfr. Part No.
24AA256-I/ST

Mouser Part No
579-24AA256-I/ST

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

10,488In Stock

$1.12

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire, I2C

EEPROM HIGH END LOW PWR EEPROM

BR24G256FVT-5E2
ROHM Semiconductor
1: $0.71
4,621In Stock

Mfr. Part No.
BR24G256FVT-5E2

Mouser Part No
755-BR24G256FVT-5E2

ROHM Semiconductor

EEPROM HIGH END LOW PWR EEPROM

Learn More

Datasheet

4,621In Stock

Cut Tape

$0.71

$0.669

$0.651

$0.637

View

Reel

$0.408

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

TSSOP-B-8

256 kbit

I2C

EEPROM 256Kb Serial I2C

S-24C256CI-J8T1U4
ABLIC
1: $1.18
7,244In Stock

Mfr. Part No.
S-24C256CI-J8T1U4

Mouser Part No
628-S-24C256CIJ8T1U4

ABLIC

EEPROM 256Kb Serial I2C

Datasheet

7,244In Stock

Cut Tape

$1.18

$1.17

$1.10

Reel

$1.08

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

SOP-8

256 kbit

2-Wire

NVRAM 256Kb 3V 3.4Mhz 32K x 8 SPI nvSRAM

CY14B256I-SFXI
Infineon Technologies
1: $14.07
637In Stock

Mfr. Part No.
CY14B256I-SFXI

Mouser Part No
727-CY14B256I-SFXI

Infineon Technologies

NVRAM 256Kb 3V 3.4Mhz 32K x 8 SPI nvSRAM

Datasheet

637In Stock

$14.07

$13.07

$12.67

$12.36

View

Min.: 1
Mult.: 1

NVRAM

SOIC-16

256 kbit

I2C

F-RAM FRAM

CY15B256J-SXA
Infineon Technologies
1: $10.27
385In Stock

Mfr. Part No.
CY15B256J-SXA

Mouser Part No
727-CY15B256J-SXA

Infineon Technologies

F-RAM FRAM

Datasheet

385In Stock

$10.27

$9.55

$9.25

$8.94

$7.59

Min.: 1
Mult.: 1

FRAM

SMD/SMT

SOIC-8

256 kbit

I2C

SRAM GENERAL SALES (ULP)

N25S830HAT22IT
onsemi
1: $1.84
5,966In Stock

Mfr. Part No.
N25S830HAT22IT

Mouser Part No
863-N25S830HAT22IT

onsemi

SRAM GENERAL SALES (ULP)

Datasheet

5,966In Stock

Cut Tape

$1.84

$1.76

$1.74

$1.70

View

Reel

$1.30

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SRAM

SMD/SMT

TSSOP-8

256 kbit

SPI

SRAM 16K X 16K

70261L20PFGI
Renesas Electronics
1: $104.77
41In Stock

Mfr. Part No.
70261L20PFGI

Mouser Part No
972-70261L20PFGI

Renesas Electronics

SRAM 16K X 16K

Datasheet

41In Stock

$104.77

$96.63

$93.47

$91.10

$88.79

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TQFP-100

256 kbit

Parallel

EEPROM SERIAL EEPROM

BR24H256FJ-5ACE2
ROHM Semiconductor
1: $1.19
2,528In Stock

Mfr. Part No.
BR24H256FJ-5ACE2

Mouser Part No
755-BR24H256FJ-5ACE2

ROHM Semiconductor

EEPROM SERIAL EEPROM

Learn More

Datasheet

2,528In Stock

Cut Tape

$1.19

$1.12

$1.09

$1.07

View

Reel

$0.693

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

SOP-J-8

256 kbit

Serial

EEPROM SERIAL EEPROM

BR25H256FJ-5ACE2
ROHM Semiconductor
1: $1.19
8,747In Stock

Mfr. Part No.
BR25H256FJ-5ACE2

Mouser Part No
755-BR25H256FJ-5ACE2

ROHM Semiconductor

EEPROM SERIAL EEPROM

Learn More

Datasheet

8,747In Stock

Cut Tape

$1.19

$1.12

$1.09

$1.07

View

Reel

$0.694

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

SOP-J-8

256 kbit

Serial

SRAM 16Kx16,3.3V DUAL- PORT RAM w/INT

70V261L25PFG
Renesas Electronics
1: $95.26
78In Stock

Mfr. Part No.
70V261L25PFG

Mouser Part No
972-70V261L25PFG

Renesas Electronics

SRAM 16Kx16,3.3V DUAL- PORT RAM w/INT

Datasheet

78In Stock

$95.26

$87.86

$84.99

$82.84

$80.74

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TQFP-100

256 kbit

Parallel

EEPROM 256K, 32Kx8, 1.8V SER EE, ExT

24AA256-E/MS
Microchip Technology
1: $1.21
2,639In Stock

Mfr. Part No.
24AA256-E/MS

Mouser Part No
579-24AA256-E/MS

Microchip Technology

EEPROM 256K, 32Kx8, 1.8V SER EE, ExT

Datasheet

2,639In Stock

$1.21

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 1.8V

24AA256-I/MS
Microchip Technology
1: $1.12
6,041In Stock

Mfr. Part No.
24AA256-I/MS

Mouser Part No
579-24AA256-I/MS

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

6,041In Stock

$1.12

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

256 kbit

2-Wire, I2C

EEPROM Auto 256Kb SPI bus EEPROM

M95256-DWDW4TP/K
STMicroelectronics
1: $2.03
2,684In Stock

Mfr. Part No.
M95256-DWDW4TP/K

Mouser Part No
511-M95256-DWDW4TP/K

STMicroelectronics

EEPROM Auto 256Kb SPI bus EEPROM

Datasheet

2,684In Stock

Cut Tape

$2.03

$1.90

$1.85

$1.81

View

Reel

$1.54

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 32kx8 - 1.8V

24AA256T-I/MS
Microchip Technology
1: $1.12
3,072In Stock

Mfr. Part No.
24AA256T-I/MS

Mouser Part No
579-24AA256T-I/MS

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

3,072In Stock

Cut Tape

$1.12

Reel

$1.12

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

MSOP-8

256 kbit

2-Wire, I2C

EEPROM 256K 32K X 8 1.8V SER EE IND

24AA256T-I/CS16K
Microchip Technology
1: $1.59
22,175In Stock

Mfr. Part No.
24AA256T-I/CS16K

Mouser Part No
579-24AA256TICS16K

Microchip Technology

EEPROM 256K 32K X 8 1.8V SER EE IND

Datasheet

22,175In Stock

Cut Tape

$1.59

Reel

$1.59

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

CSP-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 2.5V Hi Spd

24FC256T-I/SM
Microchip Technology
1: $0.83
2,850In Stock

Mfr. Part No.
24FC256T-I/SM

Mouser Part No
579-24FC256T-I/SM

Microchip Technology

EEPROM 32kx8 - 2.5V Hi Spd

Datasheet

2,850In Stock

Cut Tape

$0.83

Reel

$0.83

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

EEPROM

SMD/SMT

SOIJ-8

256 kbit

2-Wire, I2C

EEPROM 256Kb Serial I2C

S-24C256CI-T8T1U4
ABLIC
1: $0.92
6,587In Stock

Mfr. Part No.
S-24C256CI-T8T1U4

Mouser Part No
628-S-24C256CIT8T1U4

ABLIC

EEPROM 256Kb Serial I2C

Datasheet

6,587In Stock

Cut Tape

$0.92

$0.883

$0.868

$0.857

View

Reel

$0.625

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

TSSOP-8

256 kbit

2-Wire

256 kbit Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

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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