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Microchip Memory ICs

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Manufacturer = Microchip

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Part #

EEPROM 4K 512X8 1.8V SER EE IND

25AA040AT-I/MS
Microchip Technology
1: $0.63
4,412In Stock

Mfr. Part No.
25AA040AT-I/MS

Mouser Part No
579-25AA040AT-I/MS

Microchip Technology

EEPROM 4K 512X8 1.8V SER EE IND

Datasheet

4,412In Stock

Cut Tape

$0.63

$0.628

$0.607

$0.606

View

Reel

$0.568

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

MSOP-8

4 kbit

SPI

EEPROM 512x8 - 2.5V

25LC040T-I/SN
Microchip Technology
1: $0.73
4,145In Stock

Mfr. Part No.
25LC040T-I/SN

Mouser Part No
579-25LC040T-I/SN

Microchip Technology

EEPROM 512x8 - 2.5V

Datasheet

4,145In Stock

Cut Tape

$0.73

$0.725

$0.709

$0.685

Reel

$0.64

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

EEPROM 8k 1kx8 32B Pg -2.5V

25LC080BT-I/SN
Microchip Technology
1: $0.73
2,321In Stock

Mfr. Part No.
25LC080BT-I/SN

Mouser Part No
579-25LC080BT-I/SN

Microchip Technology

EEPROM 8k 1kx8 32B Pg -2.5V

Datasheet

2,321In Stock

Cut Tape

$0.73

$0.725

$0.708

$0.692

Reel

$0.648

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

8 kbit

SPI

EEPROM 128x8

93LC46AT-E/OT
Microchip Technology
1: $0.37
14,843In Stock

Mfr. Part No.
93LC46AT-E/OT

Mouser Part No
579-93LC46AT-E/OT

Microchip Technology

EEPROM 128x8

Datasheet

14,843In Stock

Cut Tape

$0.37

$0.357

$0.354

Reel

$0.32

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

EEPROM

SMD/SMT

SOT-23-6

1 kbit

3-Wire, Microwire

EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-UDFN

AT24C01D-MAHM-E
Microchip Technology
1: $0.261
27,775In Stock

Mfr. Part No.
AT24C01D-MAHM-E

Mouser Part No
579-AT24C01D-MAHM-E

Microchip Technology

EEPROM 1.7-3.6V, 1MHz, Ind Tmp, 8-UDFN

Datasheet

27,775In Stock

Cut Tape

$0.261

$0.255

$0.243

$0.242

View

Reel

$0.228

Min.: 1
Mult.: 1

: 15,000

EEPROM

SMD/SMT

UDFN-8

1 kbit

2-Wire, I2C

EPROM 45NS, PLCC, IND TEMP, GREEN

AT27C010-45JU-T
Microchip Technology
1: $3.84
1,409In Stock

Mfr. Part No.
AT27C010-45JU-T

Mouser Part No
579-AT27C010-45JU-T

Microchip Technology

EPROM 45NS, PLCC, IND TEMP, GREEN

Datasheet

1,409In Stock

Cut Tape

$3.84

$3.55

Reel

$3.38

MouseReel Available

Min.: 1
Mult.: 1

: 750

EPROM

SMD/SMT

PLCC-32

1 Mbit

Parallel

EEPROM 8K (1024x8) 2-WIRE 1.7V

AT24C08C-PUM
Microchip Technology
1: $0.52
5,130In Stock

Mfr. Part No.
AT24C08C-PUM

Mouser Part No
556-AT24C08C-PUM

Microchip Technology

EEPROM 8K (1024x8) 2-WIRE 1.7V

Datasheet

5,130In Stock

$0.52

$0.504

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

8 kbit

2-Wire, I2C

EPROM 2Mb (256Kx8) OTP 3V 120ns

AT27LV020A-12JU
Microchip Technology
1: $5.12
545In Stock

Mfr. Part No.
AT27LV020A-12JU

Mouser Part No
556-AT27LV020A12JU

Microchip Technology

EPROM 2Mb (256Kx8) OTP 3V 120ns

Datasheet

545In Stock

$5.12

$5.01

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-32

2 Mbit

Parallel

EPROM 512Kb (64Kx8) OTP 3V 90ns

AT27LV512A-90JU
Microchip Technology
1: $2.92
480In Stock

Mfr. Part No.
AT27LV512A-90JU

Mouser Part No
556-AT27LV512A-90JU

Microchip Technology

EPROM 512Kb (64Kx8) OTP 3V 90ns

Datasheet

480In Stock

$2.92

Min.: 1
Mult.: 1

EPROM

SMD/SMT

PLCC-32

512 kbit

Parallel

EEPROM 120NS, PLCC, IND TEMP, GREEN

AT28HC64B-12JU-T
Microchip Technology
1: $6.91
740In Stock

Mfr. Part No.
AT28HC64B-12JU-T

Mouser Part No
556-AT28HC64B-12JU-T

Microchip Technology

EEPROM 120NS, PLCC, IND TEMP, GREEN

Datasheet

740In Stock

Cut Tape

$6.91

$6.34

Reel

$6.33

Min.: 1
Mult.: 1

: 750

EEPROM

SMD/SMT

PLCC-32

64 kbit

Parallel

EEPROM 1M 5V SDP - 120NS IND TEMP

AT28HC64B-12SU
Microchip Technology
1: $6.85
218In Stock

Mfr. Part No.
AT28HC64B-12SU

Mouser Part No
556-AT28HC64B12SU

Microchip Technology

EEPROM 1M 5V SDP - 120NS IND TEMP

Datasheet

218In Stock

$6.85

$6.75

$6.47

$6.45

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

64 kbit

Parallel

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

24CW320T-I/SN
Microchip Technology
1: $0.37
4,818In Stock

Mfr. Part No.
24CW320T-I/SN

Mouser Part No
579-24CW320T-I/SN

Microchip Technology

EEPROM 32 Kbit I2C Serial EEPROM with Software Write Protection, Industrial Temp

Learn More

Datasheet

4,818In Stock

Cut Tape

$0.37

$0.359

Reel

$0.336

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

32 kbit

2-Wire, I2C

EEPROM 4K 512X8 1.8V SER EE IND

25AA040A-I/SN
Microchip Technology
1: $0.50
12,199In Stock

Mfr. Part No.
25AA040A-I/SN

Mouser Part No
579-25AA040A-I/SN

Microchip Technology

EEPROM 4K 512X8 1.8V SER EE IND

Datasheet

12,199In Stock

$0.50

$0.494

$0.493

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

EEPROM 8K 1K X 8 16B PAGE 1.8V SER EE IND

25AA080DT-I/MNY
Microchip Technology
1: $0.73
2,460In Stock

Mfr. Part No.
25AA080DT-I/MNY

Mouser Part No
579-25AA080DT-I/MNY

Microchip Technology

EEPROM 8K 1K X 8 16B PAGE 1.8V SER EE IND

Datasheet

2,460In Stock

Cut Tape

$0.73

$0.708

$0.707

$0.673

Reel

$0.645

$0.644

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

TDFN-8

8 kbit

SPI

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

25AA256-E/P
Microchip Technology
1: $1.78
1,054In Stock

Mfr. Part No.
25AA256-E/P

Mouser Part No
579-25AA256-E/P

Microchip Technology

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

Datasheet

1,054In Stock

$1.78

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

256 kbit

SPI

EEPROM 32kx8 - 1.8V

25AA256T-I/SN
Microchip Technology
1: $1.59
8,584In Stock

Mfr. Part No.
25AA256T-I/SN

Mouser Part No
579-25AA256T-I/SN

Microchip Technology

EEPROM 32kx8 - 1.8V

Datasheet

8,584In Stock

Cut Tape

$1.59

Reel

$1.50

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

256 kbit

SPI

EEPROM 4kx8 - 5V

25C320-I/SN
Microchip Technology
1: $0.88
4,170In Stock

Mfr. Part No.
25C320-I/SN

Mouser Part No
579-25C320-I/SN

Microchip Technology

EEPROM 4kx8 - 5V

Datasheet

4,170In Stock

$0.88

$0.85

$0.786

$0.766

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

32 kbit

SPI

EEPROM 64K 8K X 8 25V SER EE IND

25LC640AT-I/MS
Microchip Technology
1: $0.861
2,591In Stock

Mfr. Part No.
25LC640AT-I/MS

Mouser Part No
579-25LC640AT-I/MS

Microchip Technology

EEPROM 64K 8K X 8 25V SER EE IND

Datasheet

2,591In Stock

Cut Tape

$0.861

$0.852

$0.84

$0.839

Reel

$0.747

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

MSOP-8

64 kbit

SPI

EEPROM 64K 8K X 8 2.5V SERIAL EE MIL

25LC640AT-M/SN
Microchip Technology
1: $15.04
1,602In Stock

Mfr. Part No.
25LC640AT-M/SN

Mouser Part No
579-25LC640ATM/SN

Microchip Technology

EEPROM 64K 8K X 8 2.5V SERIAL EE MIL

Datasheet

1,602In Stock

Cut Tape

$15.04

$13.91

$13.89

$13.85

View

Reel

$13.62

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

SRAM 16k, 3.0V EERAM EXT

47L16T-E/SN
Microchip Technology
1: $0.961
2,173In Stock

Mfr. Part No.
47L16T-E/SN

Mouser Part No
579-47L16T-E/SN

Microchip Technology

SRAM 16k, 3.0V EERAM EXT

Learn More

Datasheet

2,173In Stock

Cut Tape

$0.961

$0.958

$0.902

$0.90

View

Reel

$0.873

Min.: 1
Mult.: 1

: 3,300

SRAM

SMD/SMT

SOIC-8

16 kbit

I2C

EEPROM 512x8 - 1.8V

93AA66AT-I/SN
Microchip Technology
1: $0.37
5,683In Stock

Mfr. Part No.
93AA66AT-I/SN

Mouser Part No
579-93AA66AT-I/SN

Microchip Technology

EEPROM 512x8 - 1.8V

Datasheet

5,683In Stock

Cut Tape

$0.37

Reel

$0.336

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

4 kbit

3-Wire, Microwire

EEPROM 1024x16-2048x8 2.5V EXT TEMP, SOIC8

93LC86CT-E/SN
Microchip Technology
1: $0.63
5,634In Stock

Mfr. Part No.
93LC86CT-E/SN

Mouser Part No
579-93LC86CT-E/SN

Microchip Technology

EEPROM 1024x16-2048x8 2.5V EXT TEMP, SOIC8

Learn More

Datasheet

5,634In Stock

Cut Tape

$0.63

$0.628

$0.622

$0.621

$0.601

Reel

$0.569

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

16 kbit

3-Wire, Microwire

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 3-SOT23

AT21CS11-STU10-T
Microchip Technology
1: $0.25
25,138In Stock

Mfr. Part No.
AT21CS11-STU10-T

Mouser Part No
579-AT21CS11-STU10-T

Microchip Technology

EEPROM 2.7-4.5V, 125Kbps Ind Tmp, 3-SOT23

Learn More

Datasheet

25,138In Stock

Cut Tape

$0.25

$0.238

Reel

$0.236

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

EEPROM

SMD/SMT

SOT-23-3

1 kbit

1-Wire

EEPROM EEPROM 1.7-3.6V,1MHz Ind Tmp, 8-UDFN

AT24C16D-MAHM-E
Microchip Technology
1: $0.37
19,728In Stock

Mfr. Part No.
AT24C16D-MAHM-E

Mouser Part No
579-AT24C16D-MAHM-E

Microchip Technology

EEPROM EEPROM 1.7-3.6V,1MHz Ind Tmp, 8-UDFN

Datasheet

19,728In Stock

Cut Tape

$0.37

$0.362

$0.342

$0.341

View

Reel

$0.323

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

EEPROM

SMD/SMT

UDFN-8

16 kbit

2-Wire, I2C

EEPROM 1.8-5.5V, 20MHz, Ind Tmp, 8-UDFN

AT25128B-MAHL-E
Microchip Technology
1: $0.811
9,334In Stock

Mfr. Part No.
AT25128B-MAHL-E

Mouser Part No
579-AT25128B-MAHL-E

Microchip Technology

EEPROM 1.8-5.5V, 20MHz, Ind Tmp, 8-UDFN

Learn More

Datasheet

9,334In Stock

Cut Tape

$0.811

$0.809

$0.758

$0.757

View

Reel

$0.742

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

EEPROM

SMD/SMT

UDFN-8

128 kbit

3-Wire, 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