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Tube Memory ICs

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Part #

EEPROM 8kx8 - 1.8V

25AA640-I/P
Microchip Technology
1: $1.05
377In Stock

Mfr. Part No.
25AA640-I/P

Mouser Part No
579-25AA640-I/P

Microchip Technology

EEPROM 8kx8 - 1.8V

Datasheet

377In Stock

$1.05

$1.01

$0.97

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

64 kbit

SPI

EEPROM 8kx8 - 1.8V

25AA640-I/SN
Microchip Technology
1: $0.90
313In Stock

Mfr. Part No.
25AA640-I/SN

Mouser Part No
579-25AA640-I/SN

Microchip Technology

EEPROM 8kx8 - 1.8V

Datasheet

313In Stock

$0.90

$0.88

$0.84

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

64 kbit

SPI

EEPROM 64K 8K X 8 18V SER EE IND

25AA640A-I/MS
Microchip Technology
1: $0.80
471In Stock

Mfr. Part No.
25AA640A-I/MS

Mouser Part No
579-25AA640A-I/MS

Microchip Technology

EEPROM 64K 8K X 8 18V SER EE IND

Datasheet

471In Stock

$0.80

$0.784

$0.783

$0.76

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

64 kbit

SPI

EEPROM 64K 8K X 8 18V SER EE IND

25AA640A-I/P
Microchip Technology
1: $0.87
255In Stock
480Expected 17/09/2026

Mfr. Part No.
25AA640A-I/P

Mouser Part No
579-25AA640A-I/P

Microchip Technology

EEPROM 64K 8K X 8 18V SER EE IND

Datasheet

255In Stock

480Expected 17/09/2026

$0.87

$0.84

$0.812

$0.80

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

64 kbit

SPI

EEPROM 64K 8K X 8 18V SER EE IND

25AA640A-I/ST
Microchip Technology
1: $0.86
431In Stock

Mfr. Part No.
25AA640A-I/ST

Mouser Part No
579-25AA640A-I/ST

Microchip Technology

EEPROM 64K 8K X 8 18V SER EE IND

Datasheet

431In Stock

$0.86

$0.852

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

64 kbit

SPI

EEPROM 512x8 - 5V

25C040-E/SN
Microchip Technology
1: $0.78
714In Stock

Mfr. Part No.
25C040-E/SN

Mouser Part No
579-25C040-E/SN

Microchip Technology

EEPROM 512x8 - 5V

Datasheet

714In Stock

$0.78

$0.756

$0.738

$0.736

$0.735

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

EEPROM 512x8 - 5V

25C040-I/P
Microchip Technology
1: $0.81
259In Stock

Mfr. Part No.
25C040-I/P

Mouser Part No
579-25C040-I/P

Microchip Technology

EEPROM 512x8 - 5V

Datasheet

259In Stock

$0.81

$0.78

$0.74

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

SPI

EEPROM 512x8 - 5V

25C040-I/SN
Microchip Technology
1: $0.68
43In Stock

Mfr. Part No.
25C040-I/SN

Mouser Part No
579-25C040-I/SN

Microchip Technology

EEPROM 512x8 - 5V

Datasheet

43In Stock

$0.68

$0.672

$0.667

$0.665

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

EEPROM 512x8 - 5V

25C040/P
Microchip Technology
1: $0.81
515In Stock

Mfr. Part No.
25C040/P

Mouser Part No
579-25C040/P

Microchip Technology

EEPROM 512x8 - 5V

Datasheet

515In Stock

$0.81

$0.78

$0.741

$0.74

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

SPI

EEPROM 512x8 - 5V

25C040/SN
Microchip Technology
1: $0.68
334In Stock

Mfr. Part No.
25C040/SN

Mouser Part No
579-25C040SN

Microchip Technology

EEPROM 512x8 - 5V

Datasheet

334In Stock

$0.68

$0.672

$0.638

$0.627

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

EEPROM 1kx8 - 5V

25C080-I/P
Microchip Technology
1: $1.30
282In Stock

Mfr. Part No.
25C080-I/P

Mouser Part No
579-25C080-I/P

Microchip Technology

EEPROM 1kx8 - 5V

Datasheet

282In Stock

$1.30

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

8 kbit

SPI

EEPROM 1kx8 - 5V

25C080/SN
Microchip Technology
1: $1.08
1,151In Stock

Mfr. Part No.
25C080/SN

Mouser Part No
579-25C080SN

Microchip Technology

EEPROM 1kx8 - 5V

Datasheet

1,151In Stock

$1.08

$1.07

$1.06

$1.03

$1.02

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

8 kbit

SPI

EEPROM 2kx8 - 5V

25C160-I/P
Microchip Technology
1: $1.33
335In Stock

Mfr. Part No.
25C160-I/P

Mouser Part No
579-25C160-I/P

Microchip Technology

EEPROM 2kx8 - 5V

Datasheet

335In Stock

$1.33

$1.32

$1.23

$1.22

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

16 kbit

SPI

EEPROM 2kx8 - 5V

25C160-I/SN
Microchip Technology
1: $1.11
647In Stock

Mfr. Part No.
25C160-I/SN

Mouser Part No
579-25C160-I/SN

Microchip Technology

EEPROM 2kx8 - 5V

Datasheet

647In Stock

$1.11

$1.10

$1.08

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

16 kbit

SPI

EEPROM 2kx8 5V

25C160/SN
Microchip Technology
1: $1.11
437In Stock

Mfr. Part No.
25C160/SN

Mouser Part No
579-25C160SN

Microchip Technology

EEPROM 2kx8 5V

Datasheet

437In Stock

$1.11

$1.10

$1.09

$1.04

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

16 kbit

SPI

EEPROM 4kx8 - 5V

25C320-I/P
Microchip Technology
1: $1.01
68In Stock

Mfr. Part No.
25C320-I/P

Mouser Part No
579-25C320-I/P

Microchip Technology

EEPROM 4kx8 - 5V

Datasheet

68In Stock

$1.01

$0.99

$0.93

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

32 kbit

SPI

EEPROM 4kx8 5V

25C320/P
Microchip Technology
1: $1.01
1,124In Stock

Mfr. Part No.
25C320/P

Mouser Part No
579-25C320P

Microchip Technology

EEPROM 4kx8 5V

Datasheet

1,124In Stock

$1.01

$0.99

$0.93

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

32 kbit

SPI

EEPROM 4kx8 5V

25C320/SN
Microchip Technology
1: $0.88
424In Stock

Mfr. Part No.
25C320/SN

Mouser Part No
579-25C320SN

Microchip Technology

EEPROM 4kx8 5V

Datasheet

424In Stock

$0.88

$0.85

$0.826

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

32 kbit

SPI

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 85C

25CS640-I/ST
Microchip Technology
1: $0.56
780In Stock

Mfr. Part No.
25CS640-I/ST

Mouser Part No
579-25CS640-I/ST

Microchip Technology

EEPROM 64Kb SPI SERIAL EEPROM w/ECC, 8-TSSOP Bulk, 85C

Learn More

Datasheet

780In Stock

$0.56

$0.546

$0.54

$0.535

$0.534

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

64 kbit

SPI

EEPROM 1K 128X8 2.5V SER EE EXT

25LC010A-I/P
Microchip Technology
1: $0.59
433In Stock

Mfr. Part No.
25LC010A-I/P

Mouser Part No
579-25LC010A-I/P

Microchip Technology

EEPROM 1K 128X8 2.5V SER EE EXT

Datasheet

433In Stock

$0.59

$0.58

$0.55

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

1 kbit

SPI

EEPROM 2K 256X8 2.5V SER EE IND

25LC020A-I/P
Microchip Technology
1: $0.61
436In Stock

Mfr. Part No.
25LC020A-I/P

Mouser Part No
579-25LC020A-I/P

Microchip Technology

EEPROM 2K 256X8 2.5V SER EE IND

Datasheet

436In Stock

$0.61

$0.60

$0.58

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

2 kbit

SPI

EEPROM 2K 256X8 2.5V SER EE IND

25LC020A-I/SN
Microchip Technology
1: $0.50
794In Stock

Mfr. Part No.
25LC020A-I/SN

Mouser Part No
579-25LC020A-I/SN

Microchip Technology

EEPROM 2K 256X8 2.5V SER EE IND

Datasheet

794In Stock

$0.50

$0.477

$0.471

$0.47

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

2 kbit

SPI

EEPROM 2K 256X8 2.5V SER EE IND

25LC020A-I/ST
Microchip Technology
1: $0.62
893In Stock

Mfr. Part No.
25LC020A-I/ST

Mouser Part No
579-25LC020A-I/ST

Microchip Technology

EEPROM 2K 256X8 2.5V SER EE IND

Datasheet

893In Stock

$0.62

$0.614

$0.53

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

TSSOP-8

2 kbit

SPI

EEPROM 512x8 - 2.5V

25LC040-I/P
Microchip Technology
1: $0.81
328In Stock

Mfr. Part No.
25LC040-I/P

Mouser Part No
579-25LC040-I/P

Microchip Technology

EEPROM 512x8 - 2.5V

Datasheet

328In Stock

$0.81

$0.78

$0.741

$0.74

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-8

4 kbit

SPI

EEPROM 512x8 - 2.5V

25LC040-I/SN
Microchip Technology
1: $0.68
522In Stock

Mfr. Part No.
25LC040-I/SN

Mouser Part No
579-25LC040-I/SN

Microchip Technology

EEPROM 512x8 - 2.5V

Datasheet

522In Stock

$0.68

$0.672

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

4 kbit

SPI

Tube Memory ICs

Types of Memory ICs

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BGA-48
CDIP-28
CDIP-32
CLCC-32
DFN-8
DFN-S-8
Die
DIP-28
DIP-8
FBGA-165
FlatPack-28
FlatPack-32
LCC-32
LCC-48
MSOP-8
PCDIP-24
PCDIP-28
PDIP-14
PDIP-16
PDIP-28

64 bit
128 bit
512 bit
1 kbit
1.125 kbit
2 kbit
4 kbit
4.5 kbit
8 Kbit
8 kbit
9 kbit
16 Kbit
16 kbit
18 kbit
32 kbit
36 kbit
36.86 kbit
64 kbit
72 kbit
128 kbit