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Microchip Memory ICs

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Types of Memory ICs

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Results: 4,542

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Manufacturer = Microchip

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Part #

EEPROM 2K 2-WIRE 8 TSSOP PB HALOFREE NiPdAu 1.7

AT24HC02C-XHM-T
Microchip Technology
1: $0.30
12,976In Stock

Mfr. Part #
AT24HC02C-XHM-T

Mouser Part #
556-AT24HC02C-XHM-T

Microchip Technology

EEPROM 2K 2-WIRE 8 TSSOP PB HALOFREE NiPdAu 1.7

Datasheet

12,976In Stock

Cut Tape

$0.30

$0.298

Reel

$0.298

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

TSSOP-8

2 kbit

2-Wire, I2C

EEPROM MAC-48 SEEPROM 2K I2C1MHz 8-SOIC-N

AT24MAC402-SSHM-B
Microchip Technology
1: $0.37
4,199In Stock

Mfr. Part #
AT24MAC402-SSHM-B

Mouser Part #
556-AT24MAC402-SSHMB

Microchip Technology

EEPROM MAC-48 SEEPROM 2K I2C1MHz 8-SOIC-N

Datasheet

4,199In Stock

$0.37

$0.362

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-Narrow-8

2 kbit

2-Wire, I2C

EEPROM SERIAL EEPROM, 2K 2-WIRE-5 SOT23

AT24MAC402-STUM-T
Microchip Technology
1: $0.45
25,501In Stock
40,000Expected 9/3/2026

Mfr. Part #
AT24MAC402-STUM-T

Mouser Part #
556-AT24MAC402-STUMT

Microchip Technology

EEPROM SERIAL EEPROM, 2K 2-WIRE-5 SOT23

Datasheet

25,501In Stock

40,000Expected 9/3/2026

Cut Tape

$0.45

$0.447

$0.444

$0.442

Reel

$0.435

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

SOT-23-5

2 kbit

2-Wire, I2C

EEPROM 2-Kbit Serial EEPROM

AT24MAC402-XHM-T
Microchip Technology
1: $0.39
16,991In Stock

Mfr. Part #
AT24MAC402-XHM-T

Mouser Part #
556-AT24MAC402-XHM-T

Microchip Technology

EEPROM 2-Kbit Serial EEPROM

Learn More

Datasheet

16,991In Stock

Cut Tape

$0.39

$0.383

Reel

$0.383

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

TSSOP-8

2 kbit

2-Wire, I2C

EEPROM 2-Kbit Serial EEPROM

AT24MAC402-SSHM-T
Microchip Technology
1: $0.37
36,122In Stock

Mfr. Part #
AT24MAC402-SSHM-T

Mouser Part #
556-AT24MAC402SSHM-T

Microchip Technology

EEPROM 2-Kbit Serial EEPROM

Learn More

Datasheet

36,122In Stock

Cut Tape

$0.37

$0.362

Reel

$0.362

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

SOIC-Narrow-8

2 kbit

2-Wire, I2C

EEPROM SERIAL EEPROM 8K (1024x8) SPI 1.8V

AT25080B-SSHL-T
Microchip Technology
1: $0.41
16,675In Stock

Mfr. Part #
AT25080B-SSHL-T

Mouser Part #
556-AT25080B-SSHL-T

Microchip Technology

EEPROM SERIAL EEPROM 8K (1024x8) SPI 1.8V

Datasheet

16,675In Stock

Cut Tape

$0.41

$0.404

Reel

$0.404

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

SOIC-Narrow-8

8 kbit

3-Wire, SPI

EEPROM 128K Density SPI 16,384 x 8 Organ

AT25128B-SSHL-T
Microchip Technology
1: $0.77
9,117In Stock

Mfr. Part #
AT25128B-SSHL-T

Mouser Part #
556-AT25128B-SSHL-T

Microchip Technology

EEPROM 128K Density SPI 16,384 x 8 Organ

Learn More

Datasheet

9,117In Stock

Cut Tape

$0.77

$0.766

Reel

$0.766

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

SOIC-Narrow-8

128 kbit

3-Wire, SPI

EEPROM SERIAL EEPROM 16K (2K X 8) SPI 1.8V

AT25160B-SSHL-B
Microchip Technology
1: $0.45
4,553In Stock

Mfr. Part #
AT25160B-SSHL-B

Mouser Part #
556-AT25160B-SSHL-B

Microchip Technology

EEPROM SERIAL EEPROM 16K (2K X 8) SPI 1.8V

Datasheet

4,553In Stock

$0.45

$0.447

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-Narrow-8

16 kbit

3-Wire, SPI

EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3

AT25256B-MAHL-T
Microchip Technology
5,000: $1.00
10,000In Stock
15,000On Order

Mfr. Part #
AT25256B-MAHL-T

Mouser Part #
556-AT25256B-MAHL-T

Microchip Technology

EEPROM 256Kbit; SPI Bus High Spd; Mode 0 & 3

Datasheet

10,000In Stock

15,000On Order

Reel

$1.00

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

: 5,000

EEPROM

SMD/SMT

UDFN-8

256 kbit

3-Wire, SPI

EPROM 4Mb (256Kx16) OTP 5V 90ns

AT27C4096-90JU
Microchip Technology
1: $9.46
203In Stock

Mfr. Part #
AT27C4096-90JU

Mouser Part #
556-AT27C4096-90JU

Microchip Technology

EPROM 4Mb (256Kx16) OTP 5V 90ns

Datasheet

203In Stock

$9.46

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-44

4 Mbit

Parallel

EPROM 512Kb (64Kx8) OTP 5V 45ns

AT27C512R-45JU
Microchip Technology
1: $3.06
725In Stock
800Expected 8/19/2026

Mfr. Part #
AT27C512R-45JU

Mouser Part #
556-AT27C512R-45JU

Microchip Technology

EPROM 512Kb (64Kx8) OTP 5V 45ns

Datasheet

725In Stock

800Expected 8/19/2026

$3.06

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-32

512 kbit

Parallel

EPROM 512Kb (64Kx8) OTP 5V 70ns

AT27C512R-70JU
Microchip Technology
1: $2.97
1,917In Stock

Mfr. Part #
AT27C512R-70JU

Mouser Part #
556-AT27C512R70JU

Microchip Technology

EPROM 512Kb (64Kx8) OTP 5V 70ns

Datasheet

1,917In Stock

$2.97

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-32

512 kbit

Parallel

EEPROM 1M 5V SDP - 150NS IND TEMP

AT28C010-15JU
Microchip Technology
1: $58.54
103In Stock

Mfr. Part #
AT28C010-15JU

Mouser Part #
556-AT28C01015JU

Microchip Technology

EEPROM 1M 5V SDP - 150NS IND TEMP

Datasheet

103In Stock

$58.54

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

1 Mbit

Parallel

EEPROM IND TEMP GREEN PKG

AT28C010E-15JU
Microchip Technology
1: $59.92
32In Stock

Mfr. Part #
AT28C010E-15JU

Mouser Part #
556-AT28C010E-15JU

Microchip Technology

EEPROM IND TEMP GREEN PKG

Datasheet

32In Stock

$59.92

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

1 Mbit

Parallel

EEPROM 120NS IND TEMP PKG- 120NS IND TEMP

AT28C010E-12JU
Microchip Technology
1: $59.92
228In Stock

Mfr. Part #
AT28C010E-12JU

Mouser Part #
556-AT28C010E12JU

Microchip Technology

EEPROM 120NS IND TEMP PKG- 120NS IND TEMP

Datasheet

228In Stock

$59.92

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

1 Mbit

Parallel

EEPROM 2K (256x8/128x16) 3-WIRE, NiPdAu, 1.7V

AT93C56B-SSHM-T
Microchip Technology
1: $0.30
12,833In Stock

Mfr. Part #
AT93C56B-SSHM-T

Mouser Part #
556-AT93C56B-SSHM-T

Microchip Technology

EEPROM 2K (256x8/128x16) 3-WIRE, NiPdAu, 1.7V

Datasheet

12,833In Stock

Cut Tape

$0.30

$0.298

Reel

$0.298

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EEPROM

SMD/SMT

SOIC-Narrow-8

2 kbit

3-Wire, Microwire

EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V

AT93C66B-SSHM-B
Microchip Technology
1: $0.32
6,265In Stock

Mfr. Part #
AT93C66B-SSHM-B

Mouser Part #
556-AT93C66B-SSHM-B

Microchip Technology

EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V

Datasheet

6,265In Stock

$0.32

$0.319

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-Narrow-8

4 kbit

3-Wire, Microwire

EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V

AT93C66B-XHM-T
Microchip Technology
1: $0.34
6,460In Stock

Mfr. Part #
AT93C66B-XHM-T

Mouser Part #
556-AT93C66B-XHM-T

Microchip Technology

EEPROM 4K (512x8/256x16) 3-WIRE, NiPdAu, 1.7V

Datasheet

6,460In Stock

Cut Tape

$0.34

Reel

$0.34

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

TSSOP-8

4 kbit

3-Wire, Microwire

NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash

SST25PF020B-80-4C-SAE
Microchip Technology
1: $1.08
2,745In Stock

Mfr. Part #
SST25PF020B-80-4C-SAE

Mouser Part #
579-020B-80-4C-SAE

Microchip Technology

NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash

Datasheet

2,745In Stock

$1.08

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

2 Mbit

SPI

NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash

SST25PF020B-80-4C-SAE-T
Microchip Technology
1: $1.12
6,529In Stock

Mfr. Part #
SST25PF020B-80-4C-SAE-T

Mouser Part #
579-020B-80-4C-SAE-T

Microchip Technology

NOR Flash 2.3V to 3.6V 2Mbit SPI Serial Flash

Datasheet

6,529In Stock

Cut Tape

$1.12

Reel

$1.12

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

NOR Flash

SMD/SMT

SOIC-8

2 Mbit

SPI

EEPROM 2K, 256x8, 1.8V MAC Addressable

11AA02E48T-I/TT
Microchip Technology
1: $0.46
5,339In Stock

Mfr. Part #
11AA02E48T-I/TT

Mouser Part #
579-11AA02E48T-I/TT

Microchip Technology

EEPROM 2K, 256x8, 1.8V MAC Addressable

Learn More

Datasheet

5,339In Stock

Cut Tape

$0.46

$0.457

Reel

$0.457

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-3

2 kbit

UNI/O Bus

SRAM 64K 8K X 8 1.7V SERIAL SRAM IND

23A640T-I/ST
Microchip Technology
1: $0.86
1,909In Stock

Mfr. Part #
23A640T-I/ST

Mouser Part #
579-23A640T-I/ST

Microchip Technology

SRAM 64K 8K X 8 1.7V SERIAL SRAM IND

Learn More

Datasheet

1,909In Stock

Cut Tape

$0.86

$0.852

Reel

$0.852

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SRAM

SMD/SMT

TSSOP-8

64 kbit

SPI

SRAM 256K 32K X 8 2.7V SERIAL SRAM IND

23K256-I/SN
Microchip Technology
1: $1.38
4,189In Stock
4,200On Order

Mfr. Part #
23K256-I/SN

Mouser Part #
579-23K256-I/SN

Microchip Technology

SRAM 256K 32K X 8 2.7V SERIAL SRAM IND

Learn More

Datasheet

4,189In Stock

4,200On Order

$1.38

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

256 kbit

SPI

SRAM 256K 32K X 8 2.7V SERIAL SRAM IND

23K256-I/ST
Microchip Technology
1: $1.42
1,270In Stock
2,200Expected 8/17/2026

Mfr. Part #
23K256-I/ST

Mouser Part #
579-23K256-I/ST

Microchip Technology

SRAM 256K 32K X 8 2.7V SERIAL SRAM IND

Learn More

Datasheet

1,270In Stock

2,200Expected 8/17/2026

$1.42

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TSSOP-8

256 kbit

SPI

SRAM 256K 32K X 8 2.7V SERIAL SRAM IND

23K256T-I/SN
Microchip Technology
1: $1.38
2,386In Stock

Mfr. Part #
23K256T-I/SN

Mouser Part #
579-23K256T-I/SN

Microchip Technology

SRAM 256K 32K X 8 2.7V SERIAL SRAM IND

Learn More

Datasheet

2,386In Stock

Cut Tape

$1.38

Reel

$1.38

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SRAM

SMD/SMT

SOIC-8

256 kbit

SPI

Microchip 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
DIP-28
DIP-8
FBGA-48
FlatPack-28
FlatPack-32
LCC-32
MSOP-8
Nonstandard
PDIP-14
PDIP-28
PDIP-40
PDIP-8

64 bit
128 bit
1 kbit
2 kbit
4 kbit
8 Kbit
8 kbit
11 kbit
16 Kbit
16 kbit
32 kbit
64 kbit
128 kbit
256 kbit
512 kbit
1 Mbit
2 Mbit
2 Mbit, 4 Mbit, 8 Mbit
4 Mbit
8 Mbit