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Microchip Technology Memory ICs

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Part #

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

24CS128T-I/OT
Microchip Technology
1: 0,318 €
5.281In Stock
15.000On Order
New Product

Mfr. Part No.
24CS128T-I/OT

Mouser Part No
579-24CS128TIOT

New Product

Microchip Technology

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

Learn More

Datasheet

5.281In Stock

15.000On Order

Cut Tape

0,318 €

0,311 €

Reel

0,311 €

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, UDFN

24CS128T-I/Q4B
Microchip Technology
1: 0,387 €
4.761In Stock
New Product

Mfr. Part No.
24CS128T-I/Q4B

Mouser Part No
579-24CS128TIQ4B

New Product

Microchip Technology

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

Learn More

Datasheet

4.761In Stock

Cut Tape

0,387 €

0,384 €

Reel

0,384 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

EEPROM

SMD/SMT

UDFN-8

128 kbit

I2C

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, WLCSP

24CSM01T-I/CS0668
Microchip Technology
1: 1,11 €
4.850In Stock

Mfr. Part No.
24CSM01T-I/CS0668

Mouser Part No
579-24CSM01TICS0668

Microchip Technology

EEPROM 1Mbit 3.4MHz I2C SERIAL EEPROM, I-Temp, ECC, WLCSP

Learn More

Datasheet

4.850In Stock

Cut Tape

1,11 €

Reel

1,11 €

Min.: 1
Mult.: 1

: 5.000

EEPROM

SMD/SMT

CSP-8

1 Mbit

I2C

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

24FC64-I/SM
Microchip Technology
1: 0,55 €
2In Stock

Mfr. Part No.
24FC64-I/SM

Mouser Part No
579-24FC64-I/SM

Microchip Technology

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

Datasheet

2In Stock

0,55 €

0,547 €

0,464 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

64 kbit

2-Wire, I2C

EEPROM 1Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

24FC01T-E/OT36KVAO
Microchip Technology
1: 0,181 €
2.520In Stock
New Product

Mfr. Part No.
24FC01T-E/OT36KVAO

Mouser Part No
579-24FC01TEOT36KVAO

New Product

Microchip Technology

EEPROM 1Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

Datasheet

2.520In Stock

Cut Tape

0,181 €

Reel

0,172 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

EEPROM

SMD/SMT

SOT-23-5

1 kbit

I2C

EEPROM 2Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

24FC02T-E/OT36KVAO
Microchip Technology
1: 0,206 €
2.157In Stock
New Product

Mfr. Part No.
24FC02T-E/OT36KVAO

Mouser Part No
579-24FC02TEOT36KVAO

New Product

Microchip Technology

EEPROM 2Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

Datasheet

2.157In Stock

Cut Tape

0,206 €

Reel

0,193 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

EEPROM

SMD/SMT

SOT-23-5

2 kbit

I2C

EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

24FC04T-E/OT36KVAO
Microchip Technology
1: 0,241 €
2.478In Stock
New Product

Mfr. Part No.
24FC04T-E/OT36KVAO

Mouser Part No
579-24FC04TEOT36KVAO

New Product

Microchip Technology

EEPROM 4Kb I2C EEPROM, 1MHz 1.7-5.5V, 5-SOT23, AUTO 125C

Datasheet

2.478In Stock

Cut Tape

0,241 €

0,235 €

Reel

0,217 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

EEPROM

SMD/SMT

SOT-23-5

4 kbit

I2C

EEPROM 16Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC, EXT W/WHOLE ARRAY WP, AUTO 125C

24FC16-E/SN36KVAO
Microchip Technology
1: 0,396 €
877In Stock
New Product

Mfr. Part No.
24FC16-E/SN36KVAO

Mouser Part No
579-24FC16-ESN36KVAO

New Product

Microchip Technology

EEPROM 16Kb I2C EEPROM, 1MHz 1.7-5.5V, 8-SOIC, EXT W/WHOLE ARRAY WP, AUTO 125C

Datasheet

877In Stock

0,396 €

0,393 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

16 kbit

I2C

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 125C Ext Temp

25CS320-E/MS
Microchip Technology
1: 0,516 €
465In Stock
New Product

Mfr. Part No.
25CS320-E/MS

Mouser Part No
579-25CS320-E/MS

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 125C Ext Temp

Learn More

Datasheet

465In Stock

0,516 €

0,513 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

32 kbit

SPI

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 125C Ext Temp

25CS320-E/SN
Microchip Technology
1: 0,464 €
515In Stock
New Product

Mfr. Part No.
25CS320-E/SN

Mouser Part No
579-25CS320-E/SN

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 125C Ext Temp

Learn More

Datasheet

515In Stock

0,464 €

0,458 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

32 kbit

SPI

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 125C Ext Temp

25CS320-E/ST
Microchip Technology
1: 0,516 €
500In Stock
New Product

Mfr. Part No.
25CS320-E/ST

Mouser Part No
579-25CS320-E/ST

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 125C Ext Temp

Learn More

Datasheet

500In Stock

0,516 €

0,513 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

32 kbit

SPI

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 85C Industrial

25CS320-I/MS
Microchip Technology
1: 0,464 €
588In Stock
New Product

Mfr. Part No.
25CS320-I/MS

Mouser Part No
579-25CS320-I/MS

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-MSOP Bulk, 85C Industrial

Learn More

Datasheet

588In Stock

0,464 €

0,458 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

32 kbit

SPI

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 85C Industrial

25CS320-I/SN
Microchip Technology
1: 0,404 €
685In Stock
New Product

Mfr. Part No.
25CS320-I/SN

Mouser Part No
579-25CS320-I/SN

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-SOIC Bulk, 85C Industrial

Learn More

Datasheet

685In Stock

0,404 €

0,402 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

32 kbit

SPI

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 85C Industrial

25CS320-I/ST
Microchip Technology
1: 0,464 €
700In Stock
New Product

Mfr. Part No.
25CS320-I/ST

Mouser Part No
579-25CS320-I/ST

New Product

Microchip Technology

EEPROM 32 Kbit SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 85C Industrial

Learn More

Datasheet

700In Stock

0,464 €

0,458 €

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

32 kbit

SPI

SRAM 2Mbit serial SRAM, 1.7V-3.6V

23AA02M-I/P
Microchip Technology
1: 3,11 €
558In Stock

Mfr. Part No.
23AA02M-I/P

Mouser Part No
579-23AA02M-I/P

Microchip Technology

SRAM 2Mbit serial SRAM, 1.7V-3.6V

Learn More

Datasheet

558In Stock

3,11 €

Min.: 1
Mult.: 1

SRAM

Through Hole

PDIP-8

2 Mbit

SDI, SPI, SQI

SRAM 2Mbit serial SRAM, 1.7V-3.6V

23AA02M-I/SN
Microchip Technology
1: 2,84 €
867In Stock

Mfr. Part No.
23AA02M-I/SN

Mouser Part No
579-23AA02M-I/SN

Microchip Technology

SRAM 2Mbit serial SRAM, 1.7V-3.6V

Learn More

Datasheet

867In Stock

2,84 €

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

2 Mbit

SDI, SPI, SQI

SRAM 4Mbit serial SRAM, 1.7V-3.6V

23AA04M-I/ST
Microchip Technology
1: 3,77 €
1.187In Stock

Mfr. Part No.
23AA04M-I/ST

Mouser Part No
579-23AA04M-I/ST

Microchip Technology

SRAM 4Mbit serial SRAM, 1.7V-3.6V

Learn More

Datasheet

1.187In Stock

3,77 €

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TSSOP-8

4 Mbit

SDI, SPI, SQI

SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup

23LCV02M-I/P
Microchip Technology
1: 3,81 €
449In Stock

Mfr. Part No.
23LCV02M-I/P

Mouser Part No
579-23LCV02M-I/P

Microchip Technology

SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup

Learn More

Datasheet

449In Stock

3,81 €

Min.: 1
Mult.: 1

SRAM

Through Hole

PDIP-14

2 Mbit

SDI, SPI, SQI

SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup

23LCV02M-I/SL
Microchip Technology
1: 3,44 €
545In Stock

Mfr. Part No.
23LCV02M-I/SL

Mouser Part No
579-23LCV02M-I/SL

Microchip Technology

SRAM 2Mbit serial SRAM, 2.2V-3.6V with Battery Backup

Learn More

Datasheet

545In Stock

3,44 €

Min.: 1
Mult.: 1

SRAM

SMD/SMT

2 Mbit

SDI, SPI, SQI

SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup

23LCV04M-I/P
Microchip Technology
1: 4,67 €
393In Stock

Mfr. Part No.
23LCV04M-I/P

Mouser Part No
579-23LCV04M-I/P

Microchip Technology

SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup

Learn More

Datasheet

393In Stock

4,67 €

Min.: 1
Mult.: 1

SRAM

Through Hole

PDIP-14

4 Mbit

SDI, SPI, SQI

SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup

23LCV04M-I/SL
Microchip Technology
1: 4,30 €
324In Stock

Mfr. Part No.
23LCV04M-I/SL

Mouser Part No
579-23LCV04M-I/SL

Microchip Technology

SRAM 4Mbit serial SRAM, 2.2V-3.6V with Battery Backup

Learn More

Datasheet

324In Stock

4,30 €

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-14

4 Mbit

SDI, SPI, SQI

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

24CSM01T-E/ST
Microchip Technology
1: 1,02 €
1.625In Stock
2.500Expected 9/25/2026

Mfr. Part No.
24CSM01T-E/ST

Mouser Part No
579-24CSM01T-E/ST

Microchip Technology

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

Learn More

Datasheet

1.625In Stock

2.500Expected 9/25/2026

Cut Tape

1,02 €

Reel

1,02 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

TSSOP-8

1 Mbit

I2C

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-SOIC T&R, 150C Industrial

25CS640T-H/SN
Microchip Technology
1: 0,679 €
3.273In Stock

Mfr. Part No.
25CS640T-H/SN

Mouser Part No
579-25CS640T-H/SN

Microchip Technology

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-SOIC T&R, 150C Industrial

Learn More

Datasheet

3.273In Stock

Cut Tape

0,679 €

0,678 €

Reel

0,626 €

Min.: 1
Mult.: 1

: 3.300

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-TSSOP T&R, 150C Industrial

25CS640T-H/ST
Microchip Technology
1: 0,74 €
2.495In Stock

Mfr. Part No.
25CS640T-H/ST

Mouser Part No
579-25CS640T-H/ST

Microchip Technology

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-TSSOP T&R, 150C Industrial

Learn More

Datasheet

2.495In Stock

Cut Tape

0,74 €

0,733 €

Reel

0,733 €

Min.: 1
Mult.: 1

: 2.500

EEPROM

SMD/SMT

TSSOP-8

64 kbit

SPI

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-UDFN T&R, 85C

25CS640T-I/Q4B
Microchip Technology
1: 0,533 €
6.378In Stock

Mfr. Part No.
25CS640T-I/Q4B

Mouser Part No
579-25CS640T-I/Q4B

Microchip Technology

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-UDFN T&R, 85C

Learn More

Datasheet

6.378In Stock

Cut Tape

0,533 €

0,531 €

Reel

0,531 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

EEPROM

SMD/SMT

UDFN-8

64 kbit

SPI

Microchip Technology Memory ICs

Types of Memory ICs

Customer Service Office

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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