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Microchip Memory ICs

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Manufacturer = Microchip

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Part #

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP

24CS128-I/MS
Microchip Technology
1: $494
900In Stock
New Product

Mfr. Part #
24CS128-I/MS

Mouser Part #
579-24CS128IMS

New Product

Microchip Technology

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP

Learn More

Datasheet

900In Stock

$494

$492

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

128 kbit

I2C

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ

24CS128-I/SM
Microchip Technology
1: $568
720In Stock
New Product

Mfr. Part #
24CS128-I/SM

Mouser Part #
579-24CS128ISM

New Product

Microchip Technology

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ

Learn More

Datasheet

720In Stock

$568

$559

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

128 kbit

I2C

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC

24CS128-I/SN
Microchip Technology
1: $431
975In Stock
New Product

Mfr. Part #
24CS128-I/SN

Mouser Part #
579-24CS128ISN

New Product

Microchip Technology

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC

Learn More

Datasheet

975In Stock

$431

$425

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

128 kbit

I2C

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOT-23

24CS128T-I/OT
Microchip Technology
1: $389
5.261In Stock
15.000Expected 10/6/2026
New Product

Mfr. Part #
24CS128T-I/OT

Mouser Part #
579-24CS128TIOT

New Product

Microchip Technology

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOT-23

Learn More

Datasheet

5.261In Stock

15.000Expected 10/6/2026

Cut Tape

$389

$381

Reel

$381

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

EEPROM

SMD/SMT

SOT-23-5

128 kbit

I2C

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC

24CS128T-I/SN
Microchip Technology
1: $431
3.183In Stock
New Product

Mfr. Part #
24CS128T-I/SN

Mouser Part #
579-24CS128TISN

New Product

Microchip Technology

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC

Learn More

Datasheet

3.183In Stock

Cut Tape

$431

$425

Reel

$425

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

EEPROM

SMD/SMT

SOIC-8

128 kbit

I2C

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, TSSOP

24CS128T-I/ST
Microchip Technology
1: $494
2.447In Stock
New Product

Mfr. Part #
24CS128T-I/ST

Mouser Part #
579-24CS128TIST

New Product

Microchip Technology

EEPROM 128K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, TSSOP

Learn More

Datasheet

2.447In Stock

Cut Tape

$494

$492

Reel

$492

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

TSSOP-8

128 kbit

I2C

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP

24CS32-I/MS
Microchip Technology
1: $389
1.100In Stock
New Product

Mfr. Part #
24CS32-I/MS

Mouser Part #
579-24CS32-I/MS

New Product

Microchip Technology

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP

Learn More

Datasheet

1.100In Stock

$389

$381

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

32 kbit

I2C

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP

24CS32-I/P
Microchip Technology
1: $547
780In Stock
New Product

Mfr. Part #
24CS32-I/P

Mouser Part #
579-24CS32-I/P

New Product

Microchip Technology

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP

Learn More

Datasheet

780In Stock

$547

$537

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

32 kbit

I2C

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ

24CS32-I/SM
Microchip Technology
1: $452
900In Stock
New Product

Mfr. Part #
24CS32-I/SM

Mouser Part #
579-24CS32-I/SM

New Product

Microchip Technology

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ

Learn More

Datasheet

900In Stock

$452

$448

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

32 kbit

I2C

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC

24CS32-I/SN
Microchip Technology
1: $316
1.239In Stock
New Product

Mfr. Part #
24CS32-I/SN

Mouser Part #
579-24CS32-I/SN

New Product

Microchip Technology

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC

Learn More

Datasheet

1.239In Stock

$316

$313

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

32 kbit

I2C

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOT-23

24CS32T-I/OT
Microchip Technology
1: $273
5.810In Stock
New Product

Mfr. Part #
24CS32T-I/OT

Mouser Part #
579-24CS32T-I/OT

New Product

Microchip Technology

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOT-23

Learn More

Datasheet

5.810In Stock

Cut Tape

$273

$268

Reel

$268

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

EEPROM

SMD/SMT

SOT-23-5

32 kbit

I2C

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, UDFN

24CS32T-I/Q4B
Microchip Technology
1: $358
4.883In Stock
New Product

Mfr. Part #
24CS32T-I/Q4B

Mouser Part #
579-24CS32T-I/Q4B

New Product

Microchip Technology

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, UDFN

Learn More

Datasheet

4.883In Stock

Cut Tape

$358

Reel

$358

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

EEPROM

SMD/SMT

UDFN-8

32 kbit

I2C

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, TSSOP

24CS32T-I/ST
Microchip Technology
1: $389
2.482In Stock
New Product

Mfr. Part #
24CS32T-I/ST

Mouser Part #
579-24CS32T-I/ST

New Product

Microchip Technology

EEPROM 32K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, TSSOP

Learn More

Datasheet

2.482In Stock

Cut Tape

$389

$381

Reel

$381

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

TSSOP-8

32 kbit

I2C

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP

24CS64-I/MS
Microchip Technology
1: $431
990In Stock
New Product

Mfr. Part #
24CS64-I/MS

Mouser Part #
579-24CS64-I/MS

New Product

Microchip Technology

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, MSOP

Learn More

Datasheet

990In Stock

$431

$425

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

64 kbit

I2C

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP

24CS64-I/P
Microchip Technology
1: $589
719In Stock
New Product

Mfr. Part #
24CS64-I/P

Mouser Part #
579-24CS64-I/P

New Product

Microchip Technology

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, PDIP

Learn More

Datasheet

719In Stock

$589

$582

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

64 kbit

I2C

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ

24CS64-I/SM
Microchip Technology
1: $494
810In Stock
New Product

Mfr. Part #
24CS64-I/SM

Mouser Part #
579-24CS64-I/SM

New Product

Microchip Technology

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIJ

Learn More

Datasheet

810In Stock

$494

$492

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

64 kbit

I2C

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC

24CS64-I/SN
Microchip Technology
1: $358
1.123In Stock
New Product

Mfr. Part #
24CS64-I/SN

Mouser Part #
579-24CS64-I/SN

New Product

Microchip Technology

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOIC

Learn More

Datasheet

1.123In Stock

$358

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

64 kbit

I2C

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOT-23

24CS64T-I/OT
Microchip Technology
1: $316
2.593In Stock
New Product

Mfr. Part #
24CS64T-I/OT

Mouser Part #
579-24CS64T-I/OT

New Product

Microchip Technology

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, SOT-23

Learn More

Datasheet

2.593In Stock

Cut Tape

$316

$313

Reel

$313

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

EEPROM

SMD/SMT

SOT-23-5

64 kbit

I2C

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, UDFN

24CS64T-I/Q4B
Microchip Technology
1: $410
4.660In Stock
New Product

Mfr. Part #
24CS64T-I/Q4B

Mouser Part #
579-24CS64T-I/Q4B

New Product

Microchip Technology

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, UDFN

Learn More

Datasheet

4.660In Stock

Cut Tape

$410

$403

Reel

$403

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

EEPROM

SMD/SMT

UDFN-8

64 kbit

I2C

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, TSSOP

24CS64T-I/ST
Microchip Technology
1: $431
4.015In Stock
New Product

Mfr. Part #
24CS64T-I/ST

Mouser Part #
579-24CS64T-I/ST

New Product

Microchip Technology

EEPROM 64K 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, TSSOP

Learn More

Datasheet

4.015In Stock

Cut Tape

$431

$425

Reel

$425

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

TSSOP-8

64 kbit

I2C

SRAM 4Mbit serial SRAM, 1.7V-3.6V

23AA04M-I/P
Microchip Technology
1: $4.859
452In Stock

Mfr. Part #
23AA04M-I/P

Mouser Part #
579-23AA04M-I/P

Microchip Technology

SRAM 4Mbit serial SRAM, 1.7V-3.6V

Learn More

Datasheet

452In Stock

$4.859

Min.: 1
Mult.: 1

SRAM

Through Hole

PDIP-8

4 Mbit

SDI, SPI, SQI

SRAM 4Mbit serial SRAM, 1.7V-3.6V

23AA04M-I/SN
Microchip Technology
1: $4.522
1.534In Stock

Mfr. Part #
23AA04M-I/SN

Mouser Part #
579-23AA04M-I/SN

Microchip Technology

SRAM 4Mbit serial SRAM, 1.7V-3.6V

Learn More

Datasheet

1.534In Stock

$4.522

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

4 Mbit

SDI, SPI, SQI

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, MSOP

24CSM01T-E/MS
Microchip Technology
1: $1.252
2.335In Stock

Mfr. Part #
24CSM01T-E/MS

Mouser Part #
579-24CSM01T-E/MS

Microchip Technology

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, MSOP

Learn More

Datasheet

2.335In Stock

Cut Tape

$1.252

Reel

$1.252

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

MSOP-8

1 Mbit

I2C

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, UDFN

24CSM01T-E/Q4B
Microchip Technology
1: $1.157
5.102In Stock
10.000Expected 12/28/2026

Mfr. Part #
24CSM01T-E/Q4B

Mouser Part #
579-24CSM01T-E/Q4B

Microchip Technology

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, UDFN

Learn More

Datasheet

5.102In Stock

10.000Expected 12/28/2026

Cut Tape

$1.157

$1.115

$1.073

Reel

$1.073

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

EEPROM

SMD/SMT

UDFN-8

1 Mbit

I2C

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIJ

24CSM01T-E/SM
Microchip Technology
1: $1.315
1.829In Stock

Mfr. Part #
24CSM01T-E/SM

Mouser Part #
579-24CSM01T-E/SM

Microchip Technology

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, E-Temp, ECC, SOIJ

Learn More

Datasheet

1.829In Stock

Cut Tape

$1.315

Reel

$1.315

MouseReel Available

Min.: 1
Mult.: 1

: 2.100

EEPROM

SMD/SMT

SOIJ-8

1 Mbit

I2C

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