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256 kbit Memory ICs

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Types of Memory ICs

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Results: 614

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Memory Size = 256 kbit

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Part #

NVRAM 256k Nonvolatile SRAM

DS1230Y-120+
Analog Devices / Maxim Integrated
1: $46.34
629In Stock

Mfr. Part No.
DS1230Y-120+

Mouser Part No
700-DS1230Y-120

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

629In Stock

$46.34

$42.54

$40.88

$40.12

View

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

EEPROM Auto 256Kb serial I2C bus EEPROM

M24256-DRMN3TP/K
STMicroelectronics
1: $1.42
55,975In Stock

Mfr. Part No.
M24256-DRMN3TP/K

Mouser Part No
511-M24256-DRMN3TP/K

STMicroelectronics

EEPROM Auto 256Kb serial I2C bus EEPROM

Datasheet

55,975In Stock

Cut Tape

$1.42

$1.33

$1.30

$1.27

View

Reel

$0.921

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

SOIC-8

256 kbit

2-Wire, I2C

EEPROM HIGH END LOW PWR EEPROM

BR24G256FVT-5E2
ROHM Semiconductor
1: $0.71
5,151In Stock

Mfr. Part No.
BR24G256FVT-5E2

Mouser Part No
755-BR24G256FVT-5E2

ROHM Semiconductor

EEPROM HIGH END LOW PWR EEPROM

Learn More

Datasheet

5,151In Stock

Cut Tape

$0.71

$0.669

$0.651

$0.637

View

Reel

$0.423

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

TSSOP-B-8

256 kbit

I2C

EEPROM LOW-SATURATION VOLTAGE

CAT24C256HU4IGT3
onsemi
1: $0.41
85,563In Stock

Mfr. Part No.
CAT24C256HU4IGT3

Mouser Part No
863-CAT24C256HU4IGT3

onsemi

EEPROM LOW-SATURATION VOLTAGE

Datasheet

85,563In Stock

Cut Tape

$0.41

$0.387

$0.379

$0.356

View

Reel

$0.314

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

UDFN-8

256 kbit

2-Wire, I2C

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

$239.98

Quote

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

LCC-32

256 kbit

Parallel

EPROM 90NS PLCC IND GRN

AT27LV256A-90JU-T
Microchip Technology
1: $3.07
1,046In Stock

Mfr. Part No.
AT27LV256A-90JU-T

Mouser Part No
556-AT27LV256A90JUT

Microchip Technology

EPROM 90NS PLCC IND GRN

Datasheet

1,046In Stock

Cut Tape

$3.07

$2.96

$2.86

Reel

$2.86

Min.: 1
Mult.: 1

: 750

EPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

NVRAM 256k Nonvolatile SRAM

DS1230YP-100+
Analog Devices / Maxim Integrated
1: $60.11
81In Stock

Mfr. Part No.
DS1230YP-100+

Mouser Part No
700-DS1230YP-100

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

81In Stock

$60.11

$55.56

$51.27

$50.27

$41.89

Min.: 1
Mult.: 1

NVRAM

SMD/SMT

PowerCap Module-34

256 kbit

Parallel

NVRAM 256K (32Kx8) 100ns

M48T35AV-10MH1F
STMicroelectronics
1: $21.02
1,115In Stock

Mfr. Part No.
M48T35AV-10MH1F

Mouser Part No
511-M48T35AV-10MH1F

STMicroelectronics

NVRAM 256K (32Kx8) 100ns

Datasheet

1,115In Stock

Cut Tape

$21.02

$16.80

$15.75

$14.59

View

Reel

$13.45

MouseReel Available

Min.: 1
Mult.: 1

: 936

NVRAM

SMD/SMT

SOIC-28

256 kbit

Parallel

EEPROM 256-Kbit serial I2C Bus EEPROM

M24256-DFMC6TG
STMicroelectronics
1: $0.59
91,456In Stock
NRND

Mfr. Part No.
M24256-DFMC6TG

Mouser Part No
511-M24256-DFMC6TG

NRND

STMicroelectronics

EEPROM 256-Kbit serial I2C Bus EEPROM

Learn More

Datasheet

91,456In Stock

Cut Tape

$0.59

$0.558

$0.543

$0.532

View

Reel

$0.454

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

UFDFPN-8

256 kbit

2-Wire, I2C

NVRAM 256k Nonvolatile SRAM

DS1230AB-70IND+
Analog Devices / Maxim Integrated
1: $39.66
46In Stock

Mfr. Part No.
DS1230AB-70IND+

Mouser Part No
700-DS1230AB-70IND

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

46In Stock

$39.66

$37.45

$35.18

$34.25

View

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

NVRAM 256k Nonvolatile SRAM

DS1230Y-200+
Analog Devices / Maxim Integrated
1: $43.35
56In Stock

Mfr. Part No.
DS1230Y-200+

Mouser Part No
700-DS1230Y-200

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

56In Stock

$43.35

$41.36

$39.95

$38.47

View

Min.: 1
Mult.: 1

NVRAM

Through Hole

EDIP-28

256 kbit

Parallel

SRAM SRAM 256KB ADV. 5V TSOP28 55NS -40TO85C

R1LP5256ESA-5SI#B1
Renesas Electronics
1: $3.21
1,414In Stock

Mfr. Part No.
R1LP5256ESA-5SI#B1

Mouser Part No
968-R1LP5256ESA5SIB1

Renesas Electronics

SRAM SRAM 256KB ADV. 5V TSOP28 55NS -40TO85C

Learn More

Datasheet

1,414In Stock

$3.21

$3.00

$2.92

$2.85

$2.23

Min.: 1
Mult.: 1

SRAM

SMD/SMT

256 kbit

Parallel

EEPROM LOW VOLTAGE 256KB SPI SER CMOS EEPROM (ONC18EE PHASE 2) IN WDFNW8 (WETTABLE FLANK)

NV25256MUW3VLTBG
onsemi
1: $0.50
2,784In Stock

Mfr. Part No.
NV25256MUW3VLTBG

Mouser Part No
863-NV25256MUW3VLTBG

onsemi

EEPROM LOW VOLTAGE 256KB SPI SER CMOS EEPROM (ONC18EE PHASE 2) IN WDFNW8 (WETTABLE FLANK)

Datasheet

2,784In Stock

Cut Tape

$0.50

Reel

$0.266

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

WDFNW-8

256 kbit

SPI

EPROM 70NS PLCC IND GRN

AT27BV256-70JU-T
Microchip Technology
1: $4.18
788In Stock

Mfr. Part No.
AT27BV256-70JU-T

Mouser Part No
556-AT27BV25670JUT

Microchip Technology

EPROM 70NS PLCC IND GRN

Datasheet

788In Stock

Cut Tape

$4.18

$4.05

$4.04

$4.03

Reel

$3.78

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 750

EPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

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

24AA256-E/SN
Microchip Technology
1: $1.16
2,194In Stock

Mfr. Part No.
24AA256-E/SN

Mouser Part No
579-24AA256-E/SN

Microchip Technology

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

Datasheet

2,194In Stock

$1.16

$1.10

$1.07

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

2-Wire, I2C

EEPROM 32kx8 - 1.8V

25AA256-I/ST
Microchip Technology
1: $1.63
810In Stock

Mfr. Part No.
25AA256-I/ST

Mouser Part No
579-25AA256-I/ST

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

810In Stock

$1.63

$1.61

$1.56

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

NVRAM 256k Nonvolatile SRAM

DS1230YP-70+
Analog Devices / Maxim Integrated
1: $46.96
40In Stock

Mfr. Part No.
DS1230YP-70+

Mouser Part No
700-DS1230YP-70

Analog Devices / Maxim Integrated

NVRAM 256k Nonvolatile SRAM

Datasheet

40In Stock

$46.96

$43.34

$41.27

$38.62

View

Min.: 1
Mult.: 1

NVRAM

SMD/SMT

PowerCap Module-34

256 kbit

Parallel

EEPROM 70NS, SOIC, IND TEMP, GREEN

AT28HC256-70SU-T
Microchip Technology
1: $15.84
1,008In Stock

Mfr. Part No.
AT28HC256-70SU-T

Mouser Part No
556-AT28HC256-70SU-T

Microchip Technology

EEPROM 70NS, SOIC, IND TEMP, GREEN

Datasheet

1,008In Stock

Cut Tape

$15.84

$15.22

$14.65

Reel

$14.65

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

EEPROM

SMD/SMT

SOIC-28

256 kbit

Parallel

EEPROM 256K FAST PROG SDP - 90NS IND TEMP

AT28HC256F-90JU
Microchip Technology
1: $13.60
430In Stock

Mfr. Part No.
AT28HC256F-90JU

Mouser Part No
556-AT28HC256F90JU

Microchip Technology

EEPROM 256K FAST PROG SDP - 90NS IND TEMP

Datasheet

430In Stock

$13.60

$13.52

$13.43

$13.42

$13.24

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

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

25AA256-E/SN
Microchip Technology
1: $1.70
3,887In 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

3,887In Stock

$1.70

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256-E/SN
Microchip Technology
1: $1.68
1,370In Stock

Mfr. Part No.
25LC256-E/SN

Mouser Part No
579-25LC256-E/SN

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

1,370In Stock

$1.68

$1.66

$1.60

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 2.5-5.5v, 5MHz, A-Tmp, 8-SOIC

AT25256B-SSPDGV-T
Microchip Technology
4,000: $1.40
4,000In Stock

Mfr. Part No.
AT25256B-SSPDGV-T

Mouser Part No
579-AT25256BSSPDGV-T

Microchip Technology

EEPROM 2.5-5.5v, 5MHz, A-Tmp, 8-SOIC

Datasheet

4,000In Stock

Reel

$1.40

Min.: 4,000
Mult.: 4,000

: 4,000

EEPROM

SMD/SMT

SOIC-8

256 kbit

3-Wire, SPI

EEPROM 256 Kb I2C CMOS Serial EEPROM in WLCSP Package

N24C256C6DYT3G
onsemi
1: $0.49
4,651In Stock

Mfr. Part No.
N24C256C6DYT3G

Mouser Part No
863-N24C256C6DYT3G

onsemi

EEPROM 256 Kb I2C CMOS Serial EEPROM in WLCSP Package

Learn More

Datasheet

4,651In Stock

Cut Tape

$0.49

Reel

$0.245

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

WLCSP-6

256 kbit

I2C

SRAM SRAM 256KB X8 3V SOP 55NS -40TO85C

R1LV5256ESP-5SI#B1
Renesas Electronics
1: $2.43
689In Stock

Mfr. Part No.
R1LV5256ESP-5SI#B1

Mouser Part No
968-R1LV5256ESP5SIB1

Renesas Electronics

SRAM SRAM 256KB X8 3V SOP 55NS -40TO85C

Learn More

Datasheet

689In Stock

$2.43

$2.28

$2.10

$2.09

$1.95

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOP-28

256 kbit

Parallel

NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash

AT25DF256-SSHN-T
Renesas / Dialog
1: $0.61
7,662In Stock

Mfr. Part No.
AT25DF256-SSHN-T

Mouser Part No
988-AT25DF256-SSHN-T

Renesas / Dialog

NOR Flash 256 Kbit, Wide Vcc (1.65V to 3.6V), -40C to 85C, SOIC-N 150mil (Tape & Reel), Single, Dual SPI NOR flash

Learn More

Datasheet

7,662In Stock

Cut Tape

$0.61

$0.573

$0.557

$0.546

View

Reel

$0.423

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NOR Flash

SMD/SMT

256 kbit

SPI

256 kbit Memory ICs

Types of 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