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Memory ICs

Memory ICs are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many memory IC & storage manufacturers including Alliance Memory, Infineon, ISSI, Macronix, Microchip, Micron, Renesas, Winbond & more.
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Please view our large selection of memory ICs below.

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Part #

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk , 125C Industrial

25CS640-E/ST
Microchip Technology
1: $1.06
700In Stock

Mfr. Part No.
25CS640-E/ST

Mouser Part No
579-25CS640-E/ST

Microchip Technology

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk , 125C Industrial

Learn More

Datasheet

700In Stock

$1.06

$0.898

$0.896

$0.823

$0.816

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

64 kbit

8 k x 8

SPI

- 40 C

+ 125 C

Tube

EEPROM 4K 512X8 2.5V SER EE EXT

25LC040AX-E/ST
Microchip Technology
1: $1.01
183In Stock

Mfr. Part No.
25LC040AX-E/ST

Mouser Part No
579-25LC040AX-E/ST

Microchip Technology

EEPROM 4K 512X8 2.5V SER EE EXT

Datasheet

183In Stock

$1.01

$1.00

$0.849

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

4 kbit

512 x 8

SPI

- 40 C

+ 125 C

Tube

EEPROM 8k 1kx8 16B Pg -2.5V

25LC080A-I/P
Microchip Technology
1: $1.18
453In Stock

Mfr. Part No.
25LC080A-I/P

Mouser Part No
579-25LC080A-I/P

Microchip Technology

EEPROM 8k 1kx8 16B Pg -2.5V

Datasheet

453In Stock

$1.18

$1.17

$1.09

$1.06

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

8 kbit

1 k x 8

SPI

- 40 C

+ 85 C

Tube

EEPROM 8K 1K X 8 16B PAGE 2.5V SER EE EXT

25LC080C-E/MS
Microchip Technology
1: $1.25
88In Stock

Mfr. Part No.
25LC080C-E/MS

Mouser Part No
579-25LC080C-E/MS

Microchip Technology

EEPROM 8K 1K X 8 16B PAGE 2.5V SER EE EXT

Datasheet

88In Stock

$1.25

$1.24

$1.05

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

8 kbit

1 k x 8

SPI

- 40 C

+ 125 C

Tube

EEPROM 16k 2kx8 32B Pg-2.5V

25LC160B-E/SN
Microchip Technology
1: $1.31
80In Stock

Mfr. Part No.
25LC160B-E/SN

Mouser Part No
579-25LC160B-E/SN

Microchip Technology

EEPROM 16k 2kx8 32B Pg-2.5V

Datasheet

80In Stock

$1.31

$1.30

$1.11

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

16 kbit

2 k x 8

SPI

- 40 C

+ 125 C

Tube

EEPROM 2K 256X8 1.5V SERIAL EE

34VL02T/MNY
Microchip Technology
1: $0.734
625In Stock

Mfr. Part No.
34VL02T/MNY

Mouser Part No
579-34VL02T/MNY

Microchip Technology

EEPROM 2K 256X8 1.5V SERIAL EE

Datasheet

625In Stock

Cut Tape

$0.734

$0.724

$0.692

Reel

$0.69

$0.688

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

TDFN-8

2 kbit

256 x 8

2-Wire, I2C

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

EEPROM 128x8

93C46A-E/P
Microchip Technology
1: $0.68
613In Stock

Mfr. Part No.
93C46A-E/P

Mouser Part No
579-93C46A-E/P

Microchip Technology

EEPROM 128x8

Datasheet

613In Stock

$0.68

$0.607

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

1 kbit

128 x 8

3-Wire, Microwire

- 40 C

+ 125 C

Tube

EEPROM 128x8 Or 64x16

93C46C-E/P
Microchip Technology
1: $0.734
175In Stock

Mfr. Part No.
93C46C-E/P

Mouser Part No
579-93C46C-E/P

Microchip Technology

EEPROM 128x8 Or 64x16

Datasheet

175In Stock

$0.734

$0.724

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

1 kbit

128 x 8/64 x 16

3-Wire, Microwire

- 40 C

+ 125 C

Tube

EEPROM 128x8 Or 64x16

93C46C-I/MS
Microchip Technology
1: $0.558
890In Stock

Mfr. Part No.
93C46C-I/MS

Mouser Part No
579-93C46C-I/MS

Microchip Technology

EEPROM 128x8 Or 64x16

Datasheet

890In Stock

$0.558

$0.552

$0.476

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

1 kbit

128 x 8/64 x 16

3-Wire, Microwire

- 40 C

+ 85 C

Tube

EEPROM 256x8

93C56A-E/P
Microchip Technology
1: $0.734
632In Stock

Mfr. Part No.
93C56A-E/P

Mouser Part No
579-93C56A-E/P

Microchip Technology

EEPROM 256x8

Datasheet

632In Stock

$0.734

$0.724

$0.722

$0.628

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

2 kbit

256 x 8

3-Wire, Microwire

- 40 C

+ 125 C

Tube

EEPROM 128x16

93C56BT-E/OT
Microchip Technology
1: $0.544
1,186In Stock

Mfr. Part No.
93C56BT-E/OT

Mouser Part No
579-93C56BT-E/OT

Microchip Technology

EEPROM 128x16

Datasheet

1,186In Stock

Cut Tape

$0.544

$0.536

Reel

$0.515

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-6

2 kbit

128 x 16

3-Wire, Microwire

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

EEPROM 128x8 Or 64x16

93C66C-E/MS
Microchip Technology
1: $0.83
842In Stock

Mfr. Part No.
93C66C-E/MS

Mouser Part No
579-93C66C-E/MS

Microchip Technology

EEPROM 128x8 Or 64x16

Datasheet

842In Stock

$0.83

$0.819

$0.695

$0.66

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

4 kbit

512 x 8/256 x 16

3-Wire, Microwire

- 40 C

+ 125 C

Tube

EEPROM 512x8

93LC66A/P
Microchip Technology
1: $0.653
720In Stock

Mfr. Part No.
93LC66A/P

Mouser Part No
579-93LC66AP

Microchip Technology

EEPROM 512x8

Datasheet

720In Stock

$0.653

$0.651

$0.65

$0.571

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

512 x 8

3-Wire, Microwire

0 C

+ 70 C

Tube

EEPROM I2C BUS 1K 2.5-5.5 Ind SOP8

BR24A01AF-WLBH2
ROHM Semiconductor
1: $2.31
12In Stock

Mfr. Part No.
BR24A01AF-WLBH2

Mouser Part No
755-BR24A01AF-WLBH2

ROHM Semiconductor

EEPROM I2C BUS 1K 2.5-5.5 Ind SOP8

Learn More

Datasheet

12In Stock

Cut Tape

$2.31

$2.16

$2.11

$2.05

Reel

$1.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

EEPROM

SMD/SMT

SOP-8

1 kbit

128 x 8

I2C

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

Memory IC Development Tools Tower System, Peripheral Module, Memory

TWR-MEM
NXP Semiconductors
1: $165.66
3In Stock

Mfr. Part No.
TWR-MEM

Mouser Part No
841-TWR-MEM

NXP Semiconductors

Memory IC Development Tools Tower System, Peripheral Module, Memory

Learn More

Datasheet

3In Stock

$165.66

Min.: 1
Mult.: 1

Memory IC Development Tools

512 kbit

IRQ, SPI

Bulk

Memory Modules 400MT/s, 64Mx8, 512MB

M1UF-12MC2C03-J
Innodisk
1: $135.66
2In Stock

Mfr. Part No.
M1UF-12MC2C03-J

Mouser Part No
944-M1UF-12MC2C03-J

Innodisk

Memory Modules 400MT/s, 64Mx8, 512MB

Datasheet

2In Stock

$135.66

$127.60

$125.35

$123.69

View

Min.: 1
Mult.: 1

Memory Modules

512 MB

0 C

+ 70 C

Bulk

Memory Cards 512MB Industrial SD Card Extended Temp

DESDC-512I81AW1SB
Innodisk
1: $335.93
1In Stock

Mfr. Part No.
DESDC-512I81AW1SB

Mouser Part No
944-SDC-512I81AW1SB

Innodisk

Memory Cards 512MB Industrial SD Card Extended Temp

Learn More

Datasheet

1In Stock

$335.93

$321.25

$315.51

$311.36

View

Min.: 1
Mult.: 1

Memory Cards

512 MB

SD 1.01/2.00

- 40 C

+ 85 C

Bulk

Memory Modules Factory Original 16GB DDR4-2933MHz Registered ECC Single Rank x4 1.2V 288-pin CL17 RDIMM TAA Compliant

P00920-B21-C-TAA
Amphenol ProLabs
1: $151.64
Non-Stocked Lead-Time 4 Weeks
New At Mouser

Mfr. Part No.
P00920-B21-C-TAA

Mouser Part No
46-P00920B21CTAA

New At Mouser

Amphenol ProLabs

Memory Modules Factory Original 16GB DDR4-2933MHz Registered ECC Single Rank x4 1.2V 288-pin CL17 RDIMM TAA Compliant

Learn More

Non-Stocked Lead-Time 4 Weeks

$151.64

$147.76

$142.91

$139.29

View

Min.: 1
Mult.: 1

Memory Modules

SRAM 2.5 or 3.3V 1M x 18 18M

GS816018DGT-150I
GSI Technology
1: $36.23
18In Stock

Mfr. Part No.
GS816018DGT-150I

Mouser Part No
464-GS816018DGT-150I

GSI Technology

SRAM 2.5 or 3.3V 1M x 18 18M

Learn More

Datasheet

18In Stock

$36.23

$33.56

$32.49

$29.04

View

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TQFP-100

18 Mbit

1 M x 18

Parallel

- 40 C

+ 100 C

Tray

SRAM 2.5 or 3.3V 4M x 18 72M

GS8642Z18GB-167I
GSI Technology
1: $167.10
6In Stock

Mfr. Part No.
GS8642Z18GB-167I

Mouser Part No
464-GS8642Z18GB-167I

GSI Technology

SRAM 2.5 or 3.3V 4M x 18 72M

Learn More

Datasheet

6In Stock

$167.10

$154.09

$149.00

$144.69

View

Min.: 1
Mult.: 1

SRAM

SMD/SMT

BGA-119

72 Mbit

4 M x 18

Parallel

- 40 C

+ 70 C

Tray

DRAM 4Gb 96 ball FBGA DDR3L 1866 IT

D2516ECMDXGJDI-U
Kingston
1: $81.46
1In Stock
200Expected 3/9/2026

Mfr. Part No.
D2516ECMDXGJDI-U

Mouser Part No
524-D2516ECMDXGJDI-U

Kingston

DRAM 4Gb 96 ball FBGA DDR3L 1866 IT

Learn More

Datasheet

Product Comments

1In Stock

200Expected 3/9/2026

$81.46

$75.22

$72.77

$70.95

Min.: 1
Mult.: 1
Max.: 100

DRAM

SMD/SMT

FBGA-96

4 Gbit

256 M x 16

- 40 C

+ 95 C

Tray

EPROM 4Mb (512Kx8) OTP 3V 90ns

AT27LV040A-90JU
Microchip Technology
1: $13.30
113In Stock

Mfr. Part No.
AT27LV040A-90JU

Mouser Part No
556-AT27LV040A-90JU

Microchip Technology

EPROM 4Mb (512Kx8) OTP 3V 90ns

Datasheet

113In Stock

$13.30

$13.29

$11.90

$11.89

$11.82

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-32

4 Mbit

512 k x 8

Parallel

0 C

+ 85 C

Tube

EEPROM 8K 1024X8 1.8V SERIAL EE IND

11AA080-I/P
Microchip Technology
1: $0.612
544In Stock

Mfr. Part No.
11AA080-I/P

Mouser Part No
579-11AA080-I/P

Microchip Technology

EEPROM 8K 1024X8 1.8V SERIAL EE IND

Learn More

Datasheet

544In Stock

$0.612

$0.608

$0.607

$0.573

View

Min.: 1
Mult.: 1

EEPROM

Through Hole

DIP-8

8 kbit

1 k x 8

UNI/O Bus

- 40 C

+ 85 C

Tube

SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT

23A1024-E/ST
Microchip Technology
1: $3.86
76In Stock

Mfr. Part No.
23A1024-E/ST

Mouser Part No
579-23A10579-24-E/ST

Microchip Technology

SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT

Learn More

Datasheet

76In Stock

$3.86

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TSSOP-8

1 Mbit

128 k x 8

SDI, SPI, SQI

- 40 C

+ 125 C

Tube

SRAM 64K 8K X 8 2.7V SERIAL SRAM EXT

23K640-E/P
Microchip Technology
1: $1.31
280In Stock

Mfr. Part No.
23K640-E/P

Mouser Part No
579-23K640-E/P

Microchip Technology

SRAM 64K 8K X 8 2.7V SERIAL SRAM EXT

Learn More

Datasheet

280In Stock

$1.31

$1.30

$1.23

$1.21

$1.20

Min.: 1
Mult.: 1

SRAM

Through Hole

PDIP-8

64 kbit

8 k x 8

SPI

- 40 C

+ 125 C

Tube

Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

4D Systems
ABLIC
Adafruit
ADLINK Technology
Advantech
Alliance Memory
Altech
Altera
Amphenol
Analog Devices Inc.
Apacer
AP Memory Technology
ARBOR Technology
Arduino
ATP Electronics
Avalanche Technology
Axelera AI
Banner Engineering
congatec
Crowd Supply
DFRobot
Digilent
Eaton
Everspin Technologies
Exascend
FCL Components
Fluke
GigaDevice
Greenliant
GSI Technology
HARTING
HMS Networks
IDEC
IEI
Infineon
Innodisk
Intelligent Memory
ISSI
Kingston
Kioxia
Kontron
Lattice
Lumissil
Macronix
MemryX
Microchip
Micron Technology
Mikroe
Molex
NXP
Olimex Ltd.
Omron
onsemi
Phoenix Contact
RAMXEED
Raspberry Pi
Renesas Electronics
Riverdi
ROHM Semiconductor
SanDisk
Schneider Electric
Seeed Studio
Segger Microcontroller
Siemens
Silex Technology
SkyHigh Memory
SMART
SMART Modular Technologies
Soldered
Solidigm
SparkFun Electronics
STMicroelectronics
Swissbit
TDK
TE Connectivity
Teledyne FLIR
Telemecanique Sensors
Terasic
Texas Instruments
Toshiba
Tripp Lite
Vicharak
Virtium
Weidmuller
Winbond
Wurth Elektronik
Xeltek
Zentel Japan

DRAM
EEPROM
EPROM
FIFO
FRAM
MRAM
Managed NAND
Memory Controllers
Multichip Packages
NAND Flash
NOR Flash
NVRAM
SDRAM
SRAM
eMMC
Hard Disk Drives - HDD
IndustrialmicroSD
Memory Cards
Memory IC Development Tools
Memory Modules

BGA-100
BGA-119
BGA-134
BGA-144
BGA-153
BGA-165
BGA-168
BGA-200
BGA-209
BGA-24
BGA-240
BGA-256
BGA-260
BGA-299
BGA-36
BGA-48
BGA-54
BGA-56
BGA-60
BGA-63

8 B
32 B
64 B
64 bit
72 B
112 bit
128 bit
248 bit
256 bit
512 B
512 bit
896 bit
1 kbit
1024 bit
1.125 kbit
1.5 kbit
2 kb
2 kbit
4 kbit
4.5 kbit

256 x 1
256 x 16
256 x 4
16 x 8
32 x 8
64 x 16
64 x 8
128 x 16
128 x 32
128 x 7
128 x 8
128 x 8/64 x 16
256 x 16
256 x 2
256 x 4
256 x 6
256 x 8
256 x 8/128 x 16
256 x 80
256 x 9

1-Wire
1-Wire, I2C
2-Wire
2-Wire, I2C
3-Wire
3-Wire, Microwire
3-Wire, SPI
4-Wire
ATA
ATA / IDE
DTR/Dual/Quad SPI, QPI, SPI
DTR/Dual/Quad SPI, SPI
DTR/Quad SPI, QPI, SPI
DTR SPI, OPI, SPI
Dual/Quad SPI
Dual/Quad SPI, QPI, SPI
Dual/Quad SPI, SPI
Dual/Quad SPI/QPI
Dual SPI
Dual SPI, SPI