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Memory ICs

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Part #

EEPROM 256k 32KX8 2.5V SER EE IND

25LC256T-I/SM
Microchip Technology
1: ¥269.1
1,272In Stock

Mfr. Part #
25LC256T-I/SM

Mouser Part #
579-25LC256T-I/SM

Microchip Technology

EEPROM 256k 32KX8 2.5V SER EE IND

Datasheet

1,272In Stock

Cut Tape

¥269.1

Reel

¥269.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

EEPROM

SMD/SMT

SOIJ-8

256 kbit

SPI

EEPROM 32kx8 - 2.5V

25LC256T-I/ST
Microchip Technology
1: ¥284
2,052In Stock
5,000Expected 10/6/2026

Mfr. Part #
25LC256T-I/ST

Mouser Part #
579-25LC256T-I/ST

Microchip Technology

EEPROM 32kx8 - 2.5V

Datasheet

2,052In Stock

5,000Expected 10/6/2026

Cut Tape

¥284

¥279

¥262.4

Reel

¥262.4

¥260.8

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 256k 32KX8 2.5V SER EE IND

25LC256X-I/ST
Microchip Technology
1: ¥272.4
1,256In Stock

Mfr. Part #
25LC256X-I/ST

Mouser Part #
579-25LC256X-I/ST

Microchip Technology

EEPROM 256k 32KX8 2.5V SER EE IND

Datasheet

1,256In Stock

¥272.4

¥269.1

¥259.1

¥250.8

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

256 kbit

SPI

EEPROM 32K 4KX8 2.5V SER EE EXT

25LC320AT-E/MS
Microchip Technology
1: ¥151.2
5,002In Stock

Mfr. Part #
25LC320AT-E/MS

Mouser Part #
579-25LC320AT-E/MS

Microchip Technology

EEPROM 32K 4KX8 2.5V SER EE EXT

Datasheet

5,002In Stock

Cut Tape

¥151.2

¥141.8

Reel

¥141.8

¥140.7

¥138.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

MSOP-8

32 kbit

SPI

EEPROM 32K 4KX8 2.5V SER EE EXT

25LC320AT-E/SN
Microchip Technology
1: ¥147.8
7,016In Stock

Mfr. Part #
25LC320AT-E/SN

Mouser Part #
579-25LC320AT-E/SN

Microchip Technology

EEPROM 32K 4KX8 2.5V SER EE EXT

Datasheet

7,016In Stock

Cut Tape

¥147.8

¥136

Reel

¥130.6

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

32 kbit

SPI

EEPROM 32K 4K X 8 2.5V SER EE 150C

25LC320AT-H/SN
Microchip Technology
1: ¥154.5
1,750In Stock

Mfr. Part #
25LC320AT-H/SN

Mouser Part #
579-25LC320AT-H/SN

Microchip Technology

EEPROM 32K 4K X 8 2.5V SER EE 150C

Datasheet

1,750In Stock

Cut Tape

¥154.5

Reel

¥141.8

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

32 kbit

SPI

EEPROM 512k 64KX8 2.5V SER EE EXT

25LC512-E/MF
Microchip Technology
1: ¥471.7
1,094In Stock

Mfr. Part #
25LC512-E/MF

Mouser Part #
579-25LC512-E/MF

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE EXT

Datasheet

1,094In Stock

¥471.7

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

DFN-S-8

512 kbit

SPI

EEPROM 512k 64Kx8 2.5V SER EE IND

25LC512-I/P
Microchip Technology
1: ¥430.2
1,071In Stock

Mfr. Part #
25LC512-I/P

Mouser Part #
579-25LC512-I/P

Microchip Technology

EEPROM 512k 64Kx8 2.5V SER EE IND

Datasheet

1,071In Stock

¥430.2

¥421.9

¥420.2

Quote

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

512 kbit

SPI

EEPROM 512k 64KX8 2.5V SER EE IND

25LC512-I/SM
Microchip Technology
1: ¥408.6
2,141In Stock

Mfr. Part #
25LC512-I/SM

Mouser Part #
579-25LC512-I/SM

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE IND

Datasheet

2,141In Stock

¥408.6

¥385.4

¥380.4

¥365.4

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

512 kbit

SPI

EEPROM 512k 64Kx8 2.5V SER EE IND

25LC512-I/SN
Microchip Technology
1: ¥403.6
2,672In Stock

Mfr. Part #
25LC512-I/SN

Mouser Part #
579-25LC512-I/SN

Microchip Technology

EEPROM 512k 64Kx8 2.5V SER EE IND

Datasheet

2,672In Stock

¥403.6

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

512 kbit

SPI

EEPROM 512k 64KX8 2.5V SER EE EXT

25LC512T-E/SM
Microchip Technology
1: ¥440.2
1,330In Stock

Mfr. Part #
25LC512T-E/SM

Mouser Part #
579-25LC512T-E/SM

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE EXT

Datasheet

1,330In Stock

Cut Tape

¥440.2

¥423.6

Reel

¥423.6

¥421.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

EEPROM

SMD/SMT

SOIJ-8

512 kbit

SPI

EEPROM 512k 64KX8 2.5V SER EE EXT

25LC512T-E/SN
Microchip Technology
1: ¥456.8
4,487In Stock

Mfr. Part #
25LC512T-E/SN

Mouser Part #
579-25LC512T-E/SN

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE EXT

Datasheet

4,487In Stock

Cut Tape

¥456.8

¥421.9

Reel

¥416.9

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

512 kbit

SPI

EEPROM 512k 64KX8 2.5V SER EE IND

25LC512T-I/SN
Microchip Technology
1: ¥441.8
4,398In Stock

Mfr. Part #
25LC512T-I/SN

Mouser Part #
579-25LC512T-I/SN

Microchip Technology

EEPROM 512k 64KX8 2.5V SER EE IND

Datasheet

4,398In Stock

Cut Tape

¥441.8

¥433.5

¥426.9

¥423.6

¥406.9

Reel

¥378.7

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

512 kbit

SPI

EEPROM 8kx8 - 2.5V

25LC640-I/SN
Microchip Technology
1: ¥149.5
4,209In Stock

Mfr. Part #
25LC640-I/SN

Mouser Part #
579-25LC640-I/SN

Microchip Technology

EEPROM 8kx8 - 2.5V

Datasheet

4,209In Stock

¥149.5

¥146.2

¥139.5

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

EEPROM 64K 8KX8 2.5V SER EE IND

25LC640A-I/SN
Microchip Technology
1: ¥126.2
7,899In Stock

Mfr. Part #
25LC640A-I/SN

Mouser Part #
579-25LC640AISN

Microchip Technology

EEPROM 64K 8KX8 2.5V SER EE IND

Datasheet

7,899In Stock

¥126.2

¥123.2

¥123.1

¥122.9

¥121.1

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

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

25LC640A-M/SN
Microchip Technology
1: ¥2,347
235In Stock

Mfr. Part #
25LC640A-M/SN

Mouser Part #
579-25LC640AM/SN

Microchip Technology

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

Datasheet

235In Stock

¥2,347

¥2,302.1

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

EEPROM 64K 8K X 8 2.5V SER EE 150C

25LC640AT-H/SN
Microchip Technology
1: ¥159.5
1,632In Stock

Mfr. Part #
25LC640AT-H/SN

Mouser Part #
579-25LC640AT-H/SN

Microchip Technology

EEPROM 64K 8K X 8 2.5V SER EE 150C

Datasheet

1,632In Stock

Cut Tape

¥159.5

¥159.1

Reel

¥150.5

¥149.7

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

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

25LC640AT-I/SN
Microchip Technology
1: ¥134.5
3,286In Stock

Mfr. Part #
25LC640AT-I/SN

Mouser Part #
579-25LC640AT-I/SN

Microchip Technology

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

Datasheet

3,286In Stock

Cut Tape

¥134.5

¥134.4

¥131.4

¥130.7

Reel

¥123.2

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

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

25LC640AT-I/ST
Microchip Technology
1: ¥142.8
7,251In Stock

Mfr. Part #
25LC640AT-I/ST

Mouser Part #
579-25LC640AT-I/ST

Microchip Technology

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

Datasheet

7,251In Stock

Cut Tape

¥142.8

¥141.5

¥129.2

Reel

¥129.2

¥129.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

EEPROM

SMD/SMT

TSSOP-8

64 kbit

SPI

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

25LC640AT-M/SN
Microchip Technology
1: ¥2,498.1
1,502In Stock

Mfr. Part #
25LC640AT-M/SN

Mouser Part #
579-25LC640ATM/SN

Microchip Technology

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

Datasheet

1,502In Stock

Cut Tape

¥2,498.1

¥2,310.5

¥2,305.5

¥2,300.5

View

Reel

¥2,245.7

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

EEPROM 8kx8 - 2.5V

25LC640T-I/SN
Microchip Technology
1: ¥149.5
7,589In Stock

Mfr. Part #
25LC640T-I/SN

Mouser Part #
579-25LC640T-I/SN

Microchip Technology

EEPROM 8kx8 - 2.5V

Datasheet

7,589In Stock

Cut Tape

¥149.5

¥147.8

¥141.8

¥139.5

Reel

¥139.5

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

NOR Flash 16M Serial Flash 50MHz

SST25VF016B-50-4C-S2AF
Microchip Technology
1: ¥328.9
1,656In Stock
3,780Expected 10/26/2026

Mfr. Part #
SST25VF016B-50-4C-S2AF

Mouser Part #
579-25VF016B504CS2AF

Microchip Technology

NOR Flash 16M Serial Flash 50MHz

Datasheet

1,656In Stock

3,780Expected 10/26/2026

¥328.9

¥318.9

¥307.3

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

16 Mbit

SPI

NOR Flash 16M (2Mx8) 50MHz 2.7-3.6V Commercial

SST25VF016B-50-4C-S2AF-T
Microchip Technology
1: ¥343.8
5,680In Stock

Mfr. Part #
SST25VF016B-50-4C-S2AF-T

Mouser Part #
579-25VF016B5CS2AF-T

Microchip Technology

NOR Flash 16M (2Mx8) 50MHz 2.7-3.6V Commercial

Datasheet

5,680In Stock

Cut Tape

¥343.8

¥333.9

¥318.9

Reel

¥318.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

NOR Flash

SMD/SMT

SOIC-8

16 Mbit

SPI

NOR Flash 16Mbit 50MHz

SST25VF016B-50-4I-S2AF
Microchip Technology
1: ¥328.9
4,025In Stock
3,600Expected 9/17/2026

Mfr. Part #
SST25VF016B-50-4I-S2AF

Mouser Part #
579-25VF016B5IS2AF

Microchip Technology

NOR Flash 16Mbit 50MHz

Datasheet

4,025In Stock

3,600Expected 9/17/2026

¥328.9

¥318.9

¥307.3

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

16 Mbit

SPI

NOR Flash 16M (2Mx8) 50MHz 2.7-3.6V Industrial

SST25VF016B-50-4I-S2AF-T
Microchip Technology
1: ¥343.8
3,135In Stock
14,700Expected 10/12/2026

Mfr. Part #
SST25VF016B-50-4I-S2AF-T

Mouser Part #
579-25VF016B5IS2AF-T

Microchip Technology

NOR Flash 16M (2Mx8) 50MHz 2.7-3.6V Industrial

Datasheet

3,135In Stock

14,700Expected 10/12/2026

Cut Tape

¥343.8

¥333.9

¥318.9

Reel

¥318.9

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

NOR Flash

SMD/SMT

SOIC-8

16 Mbit

SPI

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