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Memory ICs

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Part #

NOR Flash 2.7 to 3.6V 4Mbit Multi-Purpose Flash

SST39VF402C-70-4C-EKE
Microchip Technology
1: $3.51
198In Stock

Mfr. Part No.
SST39VF402C-70-4C-EKE

Mouser Part No
579-S39VF402C704CEKE

Microchip Technology

NOR Flash 2.7 to 3.6V 4Mbit Multi-Purpose Flash

Learn More

Datasheet

198In Stock

$3.51

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

TSOP-48

4 Mbit

Parallel

EEPROM 8K, 1K X 8, 16B PAGE 2.5V SER EE 150C

25LC080C-H/SN
Microchip Technology
1: $1.33
202In Stock

Mfr. Part No.
25LC080C-H/SN

Mouser Part No
579-25LC080C-H/SN

Microchip Technology

EEPROM 8K, 1K X 8, 16B PAGE 2.5V SER EE 150C

Datasheet

202In Stock

$1.33

$1.13

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

8 kbit

SPI

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

34AA04-E/SN
Microchip Technology
1: $0.68
924In Stock

Mfr. Part No.
34AA04-E/SN

Mouser Part No
579-34AA04-E/SN

Microchip Technology

EEPROM 4K Serial EEPROM SPD EEPROM for DDR4

Datasheet

924In Stock

$0.68

$0.669

$0.567

$0.558

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

2-Wire, I2C

EEPROM 128x8

93LC46A-E/SN
Microchip Technology
1: $0.544
426In Stock

Mfr. Part No.
93LC46A-E/SN

Mouser Part No
579-93LC46A-E/SN

Microchip Technology

EEPROM 128x8

Datasheet

426In Stock

$0.544

$0.536

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

1 kbit

3-Wire, Microwire

EEPROM 256x8

93LC56A-I/MS
Microchip Technology
1: $0.585
582In Stock

Mfr. Part No.
93LC56A-I/MS

Mouser Part No
579-93LC56A-I/MS

Microchip Technology

EEPROM 256x8

Datasheet

582In Stock

$0.585

$0.496

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

2 kbit

3-Wire, Microwire

EEPROM 128x16 Rot Pin

93LC56BX/SN
Microchip Technology
1: $0.49
1,239In Stock

Mfr. Part No.
93LC56BX/SN

Mouser Part No
579-93LC56BX/SN

Microchip Technology

EEPROM 128x16 Rot Pin

Datasheet

1,239In Stock

$0.49

$0.477

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

2 kbit

3-Wire, Microwire

EEPROM 512x8

93LC66A-E/P
Microchip Technology
1: $0.789
598In Stock

Mfr. Part No.
93LC66A-E/P

Mouser Part No
579-93LC66A-E/P

Microchip Technology

EEPROM 512x8

Datasheet

598In Stock

$0.789

$0.782

$0.781

$0.692

$0.687

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

3-Wire, Microwire

EEPROM 64kx8 64B - 1.8V

24AA515-I/P
Microchip Technology
1: $5.81
118In Stock

Mfr. Part No.
24AA515-I/P

Mouser Part No
579-24AA515-I/P

Microchip Technology

EEPROM 64kx8 64B - 1.8V

Datasheet

118In Stock

$5.81

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

512 kbit

2-Wire, I2C

EEPROM 64K 8KX8 2.5V HI-SP SER EE IND

24FC64-I/MF
Microchip Technology
1: $1.60
505In Stock

Mfr. Part No.
24FC64-I/MF

Mouser Part No
579-24FC64-I/MF

Microchip Technology

EEPROM 64K 8KX8 2.5V HI-SP SER EE IND

Datasheet

505In Stock

$1.60

$1.59

$1.52

$1.47

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

DFN-8

64 kbit

2-Wire, I2C

EEPROM 16byte 128kb 1.8V Lead Free Package

24LC00T-I/OTG
Microchip Technology
1: $0.34
713In Stock

Mfr. Part No.
24LC00T-I/OTG

Mouser Part No
579-24LC00T-I/OTG

Microchip Technology

EEPROM 16byte 128kb 1.8V Lead Free Package

Datasheet

Product Comments

713In Stock

Cut Tape

$0.34

$0.332

$0.317

Reel

$0.31

$0.309

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-5

128 bit

2-Wire, I2C

EEPROM 64K, 8K X 8, 1.8V SER EE EXT

25AA640A-E/ST
Microchip Technology
1: $1.32
485In Stock

Mfr. Part No.
25AA640A-E/ST

Mouser Part No
579-25AA640A-E/ST

Microchip Technology

EEPROM 64K, 8K X 8, 1.8V SER EE EXT

Datasheet

485In Stock

$1.32

$1.31

$1.12

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

64 kbit

SPI

EEPROM 32K 4K X 8 2.5V SER EE IND

25LC320AT-I/MNY
Microchip Technology
1: $1.13
1,674In Stock

Mfr. Part No.
25LC320AT-I/MNY

Mouser Part No
579-25LC320AT-I/MNY

Microchip Technology

EEPROM 32K 4K X 8 2.5V SER EE IND

Datasheet

1,674In Stock

Cut Tape

$1.13

Reel

$1.13

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

TDFN-8

32 kbit

SPI

EEPROM 256x16 - 1.8V

93AA66B-I/P
Microchip Technology
1: $0.653
29In Stock
960Expected 31/8/2026

Mfr. Part No.
93AA66B-I/P

Mouser Part No
579-93AA66B-I/P

Microchip Technology

EEPROM 256x16 - 1.8V

Datasheet

29In Stock

960Expected 31/8/2026

$0.653

$0.651

$0.596

$0.571

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

3-Wire, Microwire

EEPROM 1024x16-2048x8 5.0V EXT TEMP, PDIP8

93C86C-E/P
Microchip Technology
1: $1.02
140In Stock

Mfr. Part No.
93C86C-E/P

Mouser Part No
579-93C86C-E/P

Microchip Technology

EEPROM 1024x16-2048x8 5.0V EXT TEMP, PDIP8

Datasheet

140In Stock

$1.02

$1.01

$0.952

$0.93

View

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

16 kbit

3-Wire, Microwire

EEPROM 2048x8

93LC86AT-E/OT
Microchip Technology
1: $0.816
2,380In Stock

Mfr. Part No.
93LC86AT-E/OT

Mouser Part No
579-93LC86AT-E/OT

Microchip Technology

EEPROM 2048x8

Datasheet

2,380In Stock

Cut Tape

$0.816

$0.811

Reel

$0.811

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-6

16 kbit

3-Wire, Microwire

EEPROM 16K 1024 X 16 SERIAL EE EXT

93LC86B-E/SN
Microchip Technology
1: $0.857
550In Stock

Mfr. Part No.
93LC86B-E/SN

Mouser Part No
579-93LC86B-E/SN

Microchip Technology

EEPROM 16K 1024 X 16 SERIAL EE EXT

Datasheet

550In Stock

$0.857

$0.854

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

16 kbit

3-Wire, Microwire

NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash

SST39VF040-70-4C-TU-T
Microchip Technology
1: $3.13
2In Stock
1,500Expected 4/9/2026
New Product

Mfr. Part No.
SST39VF040-70-4C-TU-T

Mouser Part No
579-S39VF040704CTUT

New Product

Microchip Technology

NOR Flash 2.7V to 3.6V 4Mbit Multi-Purpose Flash

Datasheet

2In Stock

1,500Expected 4/9/2026

Cut Tape

$3.13

Reel

$3.13

Min.: 1
Mult.: 1

: 1,500

NOR Flash

SMD/SMT

TSSOP-32

4 Mbit

NOR Flash 256K X 16 70ns

SST39VF400A-70-4C-B3KE
Microchip Technology
1: $2.37
805In Stock
NRND

Mfr. Part No.
SST39VF400A-70-4C-B3KE

Mouser Part No
804-39VF400A7CB3KE

NRND

Microchip Technology

NOR Flash 256K X 16 70ns

Datasheet

Product Comments

805In Stock

$2.37

$2.19

$2.03

$1.96

$1.90

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

TFBGA-48

4 Mbit

Parallel

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

AT21CS01-SSHM13-T
Microchip Technology
1: $0.843
3,865In Stock

Mfr. Part No.
AT21CS01-SSHM13-T

Mouser Part No
556-AT21CS01SSHM13T

Microchip Technology

EEPROM SEEPROM, 1K, SW - 1.7-3.6V, 125Kbps, Ind Tmp, 8-SOIC

Learn More

Datasheet

3,865In Stock

Cut Tape

$0.843

$0.842

Reel

$0.715

$0.71

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

SOIC-8

1 kbit

1-Wire

EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN

AT24CS16-MAHM-E
Microchip Technology
1: $0.585
13,682In Stock

Mfr. Part No.
AT24CS16-MAHM-E

Mouser Part No
556-AT24CS16-MAHM-E

Microchip Technology

EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-UDFN

Datasheet

13,682In Stock

Cut Tape

$0.585

$0.579

$0.566

$0.564

View

Reel

$0.507

Min.: 1
Mult.: 1

: 15,000

EEPROM

SMD/SMT

UDFN-8

16 kbit

2-Wire, I2C

EEPROM 16K, 2K X 8 1.8V SERIAL EE, EXT

24AA16-E/P
Microchip Technology
1: $0.775
1,886In Stock

Mfr. Part No.
24AA16-E/P

Mouser Part No
579-24AA16-E/P

Microchip Technology

EEPROM 16K, 2K X 8 1.8V SERIAL EE, EXT

Datasheet

1,886In Stock

$0.775

$0.774

$0.752

$0.749

View

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

16 kbit

2-Wire, I2C

EEPROM 4kx8

24AA32AT-I/SM
Microchip Technology
1: $0.707
1,575In Stock

Mfr. Part No.
24AA32AT-I/SM

Mouser Part No
579-24AA32AT-I/SM

Microchip Technology

EEPROM 4kx8

Datasheet

1,575In Stock

Cut Tape

$0.707

Reel

$0.707

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

EEPROM

SMD/SMT

SOIJ-8

32 kbit

2-Wire, I2C

EEPROM 8kx8 - 2.5V Rot Pin

24LC64XT-I/ST
Microchip Technology
1: $0.789
1,318In Stock

Mfr. Part No.
24LC64XT-I/ST

Mouser Part No
579-24LC64XT-I/ST

Microchip Technology

EEPROM 8kx8 - 2.5V Rot Pin

Datasheet

1,318In Stock

Cut Tape

$0.789

$0.709

Reel

$0.709

$0.707

$0.706

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

TSSOP-8

64 kbit

2-Wire, I2C

EEPROM 512x8

93LC66A/SN
Microchip Technology
1: $0.476
3,646In Stock

Mfr. Part No.
93LC66A/SN

Mouser Part No
579-93LC66ASN

Microchip Technology

EEPROM 512x8

Datasheet

3,646In Stock

$0.476

$0.462

$0.45

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

NOR Flash 16M (1Mx16) 70ns Industrial Temp

SST39VF1601C-70-4I-B3KE
Microchip Technology
1: $3.01
662In Stock

Mfr. Part No.
SST39VF1601C-70-4I-B3KE

Mouser Part No
804-39VF1601C7IB3KE

Microchip Technology

NOR Flash 16M (1Mx16) 70ns Industrial Temp

Learn More

Datasheet

Product Comments

662In Stock

$3.01

$2.76

$2.46

$2.45

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

TFBGA-48

16 Mbit

Parallel

Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

BGA-24
CDIP-28
CDIP-32
CLCC-32
CSP-4
CSP-8
DFN-8
DFN-S-8
Die
DIP-28
DIP-8
FBGA-48
FlatPack-28
FlatPack-32
LCC-32
LQFP-128
LQFP-80
MSOP-8
Nonstandard
PDIP-14

64 bit
128 bit
512 bit
1 kbit
1.125 kbit
1.5 kbit
2 kbit
4 kbit
4.5 kbit
8 Kbit
8 kbit
9 kbit
11 kbit
16 Kbit
16 kbit
20 kbit
32 kbit
36 kbit
64 kbit
72 kbit