.hide-partial { max-height: none; } .show-more { display: none; }

256 kbit Memory ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Memory ICs

List Images

Results: 571

Applied Filters:

Memory Size = 256 kbit

Manufacturer

Product

Product Type

Mounting Style

Package / Case

Interface Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

24AA256T-I/MF
Microchip Technology
3,300: $1.38
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
24AA256T-I/MF

Mouser Part #
579-24AA256T-I/MF

Microchip Technology

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

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$1.38

Quote

Min.: 3,300
Mult.: 3,300

: 3,300

EEPROM

SMD/SMT

DFN-8

256 kbit

2-Wire, I2C

EEPROM 256K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, UDFN

24CS256T-I/Q4B
Microchip Technology
5,000: $0.50
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
24CS256T-I/Q4B

Mouser Part #
579-24CS256T-I/Q4B

Microchip Technology

EEPROM 256K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, UDFN

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$0.50

Min.: 5,000
Mult.: 5,000

: 5,000

EEPROM

SMD/SMT

UDFN-8

256 kbit

I2C

EEPROM 256Kb, I2C EE, 8-UDFN WF T&R, 125C AUTO

24CS256T-E/MWF66KVAO
Microchip Technology
5,000: $1.23
Non-Stocked Lead-Time 15 Weeks
New Product

Mfr. Part #
24CS256T-E/MWF66KVAO

Mouser Part #
579-24CS256TEMWF66K

New Product

Microchip Technology

EEPROM 256Kb, I2C EE, 8-UDFN WF T&R, 125C AUTO

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$1.23

Min.: 5,000
Mult.: 5,000

: 5,000

EEPROM

SMD/SMT

VDFN-8

256 kbit

I2C

EEPROM 32kx8 - 2.5V Hi Spd

24FC256-I/MF
Microchip Technology
1: $1.44
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
24FC256-I/MF

Mouser Part #
579-24FC256-I/MF

Microchip Technology

EEPROM 32kx8 - 2.5V Hi Spd

Datasheet

Non-Stocked Lead-Time 15 Weeks

$1.44

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

DFN-8

256 kbit

2-Wire, I2C

EEPROM 256K, 32Kx8, 2.5V SER EE, ExT

24LC256T-E/MNY
Microchip Technology
3,300: $1.19
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
24LC256T-E/MNY

Mouser Part #
579-24LC256T-E/MNY

Microchip Technology

EEPROM 256K, 32Kx8, 2.5V SER EE, ExT

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

$1.19

$1.18

Min.: 3,300
Mult.: 3,300

: 3,300

EEPROM

SMD/SMT

TDFN-8

256 kbit

2-Wire, I2C

EEPROM 256K 32K X 8 2.5V SER EE IND

24LC256T-I/MF
Microchip Technology
1: $1.43
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
24LC256T-I/MF

Mouser Part #
579-24LC256T-I/MF

Microchip Technology

EEPROM 256K 32K X 8 2.5V SER EE IND

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

$1.43

Reel

$1.42

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

DFN-8

256 kbit

2-Wire, I2C

EEPROM SERIAL EEPROM

S-25C256A0I-T8T1U4
ABLIC
4,000: $1.05
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
S-25C256A0I-T8T1U4

Mouser Part #
628-S-25C256A0I-T8U4

ABLIC

EEPROM SERIAL EEPROM

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$1.05

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

: 4,000

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

NVRAM 256Kb 35ns 32K x 8 nvSRAM

CY14V256LA-BA35XI
Infineon Technologies
1: $28.38
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY14V256LA-BA35XI

Mouser Part #
727-14V256LA-BA35XI

Infineon Technologies

NVRAM 256Kb 35ns 32K x 8 nvSRAM

Datasheet

Non-Stocked Lead-Time 26 Weeks

$28.38

$26.29

$25.45

$24.83

View

Min.: 1
Mult.: 1

NVRAM

SMD/SMT

FBGA-48

256 kbit

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

CY14B256I-SFXIT
Infineon Technologies
1,000: $9.80
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY14B256I-SFXIT

Mouser Part #
727-CY14B256I-SFXIT

Infineon Technologies

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

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$9.80

Min.: 1,000
Mult.: 1,000

: 1,000

NVRAM

SOIC-16

256 kbit

I2C

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

CY14B256PA-SFXIT
Infineon Technologies
1,000: $11.53
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY14B256PA-SFXIT

Mouser Part #
727-CY14B256PA-SFXIT

Infineon Technologies

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

Datasheet

Non-Stocked Lead-Time 26 Weeks

Reel

$11.53

Min.: 1,000
Mult.: 1,000

: 1,000

NVRAM

SOIC-16

256 kbit

SPI

NVRAM 256Kb 1.95V 35ns nvSRAM

CY14U256LA-BA35XI
Infineon Technologies
2,990: $16.54
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
CY14U256LA-BA35XI

Mouser Part #
727-CY14U256LABA35XI

Infineon Technologies

NVRAM 256Kb 1.95V 35ns nvSRAM

Datasheet

Non-Stocked Lead-Time 26 Weeks

$16.54

Min.: 2,990
Mult.: 2,990

NVRAM

SMD/SMT

FBGA-48

256 kbit

Parallel

EEPROM LOW VOLTAGE 256KB SPI SER CMOS EEPROM (ONC18EE PHASE 2) IN SOIC8

NV25256DWVLT3G
onsemi
3,000: $0.44
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
NV25256DWVLT3G

Mouser Part #
863-NV25256DWVLT3G

onsemi

EEPROM LOW VOLTAGE 256KB SPI SER CMOS EEPROM (ONC18EE PHASE 2) IN SOIC8

Datasheet

Non-Stocked Lead-Time 30 Weeks

Reel

$0.44

Min.: 3,000
Mult.: 3,000

: 3,000

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 32K X 8 EEPROM,CMOS,HIGH SPEED,32LD PLCC,IND.,120NS, PB FREE

X28HC256JIZ-12T1
Renesas / Intersil
750: $53.56
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JIZ-12T1

Mouser Part #
968-X28HC256JIZ-12T1

Renesas / Intersil

EEPROM 32K X 8 EEPROM,CMOS,HIGH SPEED,32LD PLCC,IND.,120NS, PB FREE

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$53.56

Min.: 750
Mult.: 750

: 750

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM,CMOS,HIGH SPEED,32LD PLCC,IND.,150NS, PB FREE

X28HC256JIZ-15
Renesas / Intersil
480: $53.67
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JIZ-15

Mouser Part #
968-X28HC256JIZ-15

Renesas / Intersil

EEPROM 32K X 8 EEPROM,CMOS,HIGH SPEED,32LD PLCC,IND.,150NS, PB FREE

Datasheet

Non-Stocked Lead-Time 22 Weeks

$53.67

Min.: 480
Mult.: 480

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM CMOS HI SPD 32LD 150NS

X28HC256JIZ-15T1
Renesas / Intersil
750: $45.99
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JIZ-15T1

Mouser Part #
968-X28HC256JIZ-15T1

Renesas / Intersil

EEPROM 32K X 8 EEPROM CMOS HI SPD 32LD 150NS

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$45.99

Min.: 750
Mult.: 750

: 750

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,IND.,90NS, PB FREE

X28HC256JIZ-90
Renesas / Intersil
240: $55.53
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JIZ-90

Mouser Part #
968-X28HC256JIZ-90

Renesas / Intersil

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,IND.,90NS, PB FREE

Datasheet

Non-Stocked Lead-Time 22 Weeks

$55.53

Quote

Min.: 240
Mult.: 240

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,IND.,90NS, PB FREE,T

X28HC256JIZ-90T1
Renesas / Intersil
750: $53.67
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JIZ-90T1

Mouser Part #
968-X28HC256JIZ-90T1

Renesas / Intersil

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,IND.,90NS, PB FREE,T

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$53.67

Min.: 750
Mult.: 750

: 750

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,120NS, PB FREE

X28HC256JZ-12
Renesas / Intersil
240: $45.99
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JZ-12

Mouser Part #
968-X28HC256JZ-12

Renesas / Intersil

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,120NS, PB FREE

Datasheet

Non-Stocked Lead-Time 22 Weeks

$45.99

Min.: 240
Mult.: 240

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,120NS, PB FREE, T&R

X28HC256JZ-12T1
Renesas / Intersil
750: $52.56
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JZ-12T1

Mouser Part #
968-X28HC256JZ-12T1

Renesas / Intersil

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,120NS, PB FREE, T&R

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$52.56

Quote

Min.: 750
Mult.: 750

: 750

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM,CMOS,HIGH SPEED,32LD PLCC,COM.,150NS, PB FREE

X28HC256JZ-15
Renesas / Intersil
90: $45.99
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JZ-15

Mouser Part #
968-X28HC256JZ-15

Renesas / Intersil

EEPROM 32K X 8 EEPROM,CMOS,HIGH SPEED,32LD PLCC,COM.,150NS, PB FREE

Datasheet

Non-Stocked Lead-Time 22 Weeks

$45.99

Min.: 90
Mult.: 90

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM CMOS HI SPD 32LD 150NS

X28HC256JZ-15T1
Renesas / Intersil
750: $45.99
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JZ-15T1

Mouser Part #
968-X28HC256JZ-15T1

Renesas / Intersil

EEPROM 32K X 8 EEPROM CMOS HI SPD 32LD 150NS

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$45.99

Min.: 750
Mult.: 750

: 750

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,90NS, PB FREE

X28HC256JZ-90
Renesas / Intersil
30: $46.00
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JZ-90

Mouser Part #
968-X28HC256JZ-90

Renesas / Intersil

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,90NS, PB FREE

Datasheet

Non-Stocked Lead-Time 22 Weeks

$46.00

$45.99

Min.: 30
Mult.: 30

EEPROM

PLCC-32

256 kbit

Parallel

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,90NS, PB FREE, T&R

X28HC256JZ-90T1
Renesas / Intersil
750: $45.99
Non-Stocked Lead-Time 22 Weeks

Mfr. Part #
X28HC256JZ-90T1

Mouser Part #
968-X28HC256JZ-90T1

Renesas / Intersil

EEPROM 32K X 8 EEPROM,CMOS,HIGHSPEED,32LD PLCC,90NS, PB FREE, T&R

Datasheet

Non-Stocked Lead-Time 22 Weeks

Reel

$45.99

Min.: 750
Mult.: 750

: 750

EEPROM

PLCC-32

256 kbit

Parallel

SRAM 16K X 16K

70261L15PFG8
Renesas Electronics
750: $76.06
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
70261L15PFG8

Mouser Part #
972-70261L15PFG8

Renesas Electronics

SRAM 16K X 16K

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$76.06

Min.: 750
Mult.: 750

: 750

SRAM

SMD/SMT

TQFP-100

256 kbit

Parallel

SRAM 16K X 16K

70261L20PFGI8
Renesas Electronics
750: $76.06
Non-Stocked Lead-Time 18 Weeks

Mfr. Part #
70261L20PFGI8

Mouser Part #
972-70261L20PFGI8

Renesas Electronics

SRAM 16K X 16K

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$76.06

Min.: 750
Mult.: 750

: 750

SRAM

SMD/SMT

TQFP-100

256 kbit

Parallel

256 kbit Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

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