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Tube Memory ICs

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Part #

EPROM 4Mb (256Kx16) OTP 5V 90ns

AT27C4096-90PU
Microchip Technology
1: $9.12
212In Stock

Mfr. Part No.
AT27C4096-90PU

Mouser Part No
556-AT27C4096-90PU

Microchip Technology

EPROM 4Mb (256Kx16) OTP 5V 90ns

Datasheet

212In Stock

$9.12

$8.86

$8.50

$8.44

Min.: 1
Mult.: 1

EPROM

Through Hole

PDIP-40

4 Mbit

Parallel

EEPROM 1M 5V SDP - 120NS IND TEMP

AT28C010-12JU
Microchip Technology
1: $54.97
31In Stock
64Expected 17/09/2026

Mfr. Part No.
AT28C010-12JU

Mouser Part No
556-AT28C01012JU

Microchip Technology

EEPROM 1M 5V SDP - 120NS IND TEMP

Datasheet

31In Stock

64Expected 17/09/2026

$54.97

$52.90

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

1 Mbit

Parallel

EEPROM 256K 32K x 8 150 ns 4.5V-5.5V

AT28C256-15PU
Microchip Technology
1: $12.37
823In Stock
1,806On Order

Mfr. Part No.
AT28C256-15PU

Mouser Part No
556-AT28C25615PU

Microchip Technology

EEPROM 256K 32K x 8 150 ns 4.5V-5.5V

Learn More

Datasheet

823In Stock

1,806On Order

$12.37

Min.: 1
Mult.: 1

EEPROM

Through Hole

PDIP-28

256 kbit

Parallel

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

AT28C64B-15JU
Microchip Technology
1: $5.50
1,355In Stock

Mfr. Part No.
AT28C64B-15JU

Mouser Part No
556-AT28C64B15JU

Microchip Technology

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

Datasheet

1,355In Stock

$5.50

$5.38

$5.37

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

64 kbit

Parallel

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

AT28C64B-15SU
Microchip Technology
1: $5.79
919In Stock
2,700On Order

Mfr. Part No.
AT28C64B-15SU

Mouser Part No
556-AT28C64B15SU

Microchip Technology

EEPROM 64K 8K x 8 150 ns 4.5V-5.5V

Datasheet

919In Stock

2,700On Order

$5.79

$5.65

Quote

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

64 kbit

Parallel

EEPROM Parallel EEPROM 5V, SDP-70NS, GR

AT28HC256-70JU
Microchip Technology
1: $17.28
416In Stock

Mfr. Part No.
AT28HC256-70JU

Mouser Part No
556-AT28HC256-70JU

Microchip Technology

EEPROM Parallel EEPROM 5V, SDP-70NS, GR

Datasheet

416In Stock

$17.28

$14.18

$14.10

$13.73

Quote

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

EEPROM Parallel EEPROM 5V-120NS, 883c, GR

AT28HC256E-12SU
Microchip Technology
1: $12.18
261In Stock

Mfr. Part No.
AT28HC256E-12SU

Mouser Part No
556-AT28HC256E-12SU

Microchip Technology

EEPROM Parallel EEPROM 5V-120NS, 883c, GR

Datasheet

261In Stock

$12.18

$12.06

$11.53

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

256 kbit

Parallel

EEPROM 256K 70ns

AT28HC256E-70JU
Microchip Technology
1: $14.18
101In Stock

Mfr. Part No.
AT28HC256E-70JU

Mouser Part No
556-AT28HC256E-70JU

Microchip Technology

EEPROM 256K 70ns

Datasheet

101In Stock

$14.18

$13.89

$13.88

$13.45

View

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

256 kbit

Parallel

EEPROM 1M 5V SDP - 120NS IND TEMP

AT28HC64B-12JU
Microchip Technology
1: $6.42
2,232In Stock

Mfr. Part No.
AT28HC64B-12JU

Mouser Part No
556-AT28HC64B12JU

Microchip Technology

EEPROM 1M 5V SDP - 120NS IND TEMP

Datasheet

2,232In Stock

$6.42

$6.18

$5.97

Quote

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

64 kbit

Parallel

EEPROM PRLLEL EEPROM 64K 8K 70NS SOIC IND TMP GR

AT28HC64B-70SU
Microchip Technology
1: $6.96
359In Stock

Mfr. Part No.
AT28HC64B-70SU

Mouser Part No
556-AT28HC64B70SU

Microchip Technology

EEPROM PRLLEL EEPROM 64K 8K 70NS SOIC IND TMP GR

Datasheet

359In Stock

$6.96

$6.80

$6.72

$6.71

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-28

64 kbit

Parallel

EEPROM 1M 5V SDP - 120NS IND TEMP

AT28HC64BF-12JU
Microchip Technology
1: $5.89
279In Stock

Mfr. Part No.
AT28HC64BF-12JU

Mouser Part No
556-AT28HC64BF12JU

Microchip Technology

EEPROM 1M 5V SDP - 120NS IND TEMP

Datasheet

279In Stock

$5.89

$5.88

$5.65

$5.61

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

PLCC-32

64 kbit

Parallel

SRAM 1024K 1.8V SPI SERIAL SRAM SQI

23A1024-I/SN
Microchip Technology
1: $2.55
623In Stock

Mfr. Part No.
23A1024-I/SN

Mouser Part No
579-23A1024-I/SN

Microchip Technology

SRAM 1024K 1.8V SPI SERIAL SRAM SQI

Learn More

Datasheet

623In Stock

$2.55

$2.48

$2.47

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT

23K256-E/SN
Microchip Technology
1: $1.44
1,620In Stock

Mfr. Part No.
23K256-E/SN

Mouser Part No
579-23K256-E/SN

Microchip Technology

SRAM 256K 32K X 8 2.7V SERIAL SRAM EXT

Learn More

Datasheet

1,620In Stock

$1.44

$1.37

Quote

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

256 kbit

SPI

SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT

23LC1024-E/SN
Microchip Technology
1: $2.80
881In Stock
700Expected 21/09/2026

Mfr. Part No.
23LC1024-E/SN

Mouser Part No
579-23LC1024-E/SN

Microchip Technology

SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT

Learn More

Datasheet

881In Stock

700Expected 21/09/2026

$2.80

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT

23LC1024-E/ST
Microchip Technology
1: $2.67
2,338In Stock

Mfr. Part No.
23LC1024-E/ST

Mouser Part No
579-23LC1024-E/ST

Microchip Technology

SRAM 1024K 2.5V SPI SERIAL SRAM SQI EXT

Learn More

Datasheet

2,338In Stock

$2.67

$2.62

$2.61

Min.: 1
Mult.: 1

SRAM

SMD/SMT

TSSOP-8

1 Mbit

SDI, SPI, SQI

SRAM 1024K 2.5V SPI SERIAL SRAM SQI

23LC1024-I/SN
Microchip Technology
1: $2.55
2,286In Stock
3,200On Order

Mfr. Part No.
23LC1024-I/SN

Mouser Part No
579-23LC1024-I/SN

Microchip Technology

SRAM 1024K 2.5V SPI SERIAL SRAM SQI

Learn More

Datasheet

2,286In Stock

3,200On Order

$2.55

$2.48

$2.47

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

SRAM 512K 2.5V SPI SERIAL SRAM Vbat

23LCV512-I/SN
Microchip Technology
1: $2.07
1,095In Stock
3,700Expected 16/09/2026

Mfr. Part No.
23LCV512-I/SN

Mouser Part No
579-23LCV512-I/SN

Microchip Technology

SRAM 512K 2.5V SPI SERIAL SRAM Vbat

Learn More

Datasheet

1,095In Stock

3,700Expected 16/09/2026

$2.07

$2.03

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

512 kbit

SDI, SPI

EEPROM 2K, 256x8 1.8V Serial EE

24AA02E48-I/SN
Microchip Technology
1: $0.36
5,311In Stock

Mfr. Part No.
24AA02E48-I/SN

Mouser Part No
579-24AA02E48ISN

Microchip Technology

EEPROM 2K, 256x8 1.8V Serial EE

Learn More

Datasheet

5,311In Stock

$0.36

$0.343

$0.34

$0.322

$0.32

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

2 kbit

2-Wire, I2C

EEPROM 64K 8KX8 2.5V HI-SPD SER EE IND 1/4AWP

24FC64F-I/MS
Microchip Technology
1: $0.49
4,059In Stock

Mfr. Part No.
24FC64F-I/MS

Mouser Part No
579-24FC64F-I/MS

Microchip Technology

EEPROM 64K 8KX8 2.5V HI-SPD SER EE IND 1/4AWP

Datasheet

4,059In Stock

$0.49

$0.489

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

64 kbit

2-Wire, I2C

EEPROM 2kx8 - 2.5V

24LC16B-I/MS
Microchip Technology
1: $0.46
3,903In Stock

Mfr. Part No.
24LC16B-I/MS

Mouser Part No
579-24LC16B-I/MS

Microchip Technology

EEPROM 2kx8 - 2.5V

Datasheet

3,903In Stock

$0.46

$0.457

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

16 kbit

2-Wire, I2C

EEPROM 2kx8 - 2.5V

24LC16B-I/SN
Microchip Technology
1: $0.42
6,889In Stock

Mfr. Part No.
24LC16B-I/SN

Mouser Part No
579-24LC16B-I/SN

Microchip Technology

EEPROM 2kx8 - 2.5V

Datasheet

6,889In Stock

$0.42

$0.418

$0.417

$0.378

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

16 kbit

2-Wire, I2C

EEPROM 16K 2K X 8 2.5V SERIAL EE MIL

24LC16B-M/SN
Microchip Technology
1: $9.95
287In Stock

Mfr. Part No.
24LC16B-M/SN

Mouser Part No
579-24LC16BM/SN

Microchip Technology

EEPROM 16K 2K X 8 2.5V SERIAL EE MIL

Datasheet

287In Stock

$9.95

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

16 kbit

2-Wire, I2C

EEPROM 4kx8 - 5V - 2.5V

24LC32A-I/MS
Microchip Technology
1: $0.54
4,516In Stock

Mfr. Part No.
24LC32A-I/MS

Mouser Part No
579-24LC32A-I/MS

Microchip Technology

EEPROM 4kx8 - 5V - 2.5V

Datasheet

4,516In Stock

$0.54

$0.532

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

MSOP-8

32 kbit

2-Wire, I2C

EEPROM 8kx8 2.5V Smart

24LC65/SM
Microchip Technology
1: $2.28
685In Stock

Mfr. Part No.
24LC65/SM

Mouser Part No
579-24LC65SM

Microchip Technology

EEPROM 8kx8 2.5V Smart

Datasheet

685In Stock

$2.28

$2.24

$2.23

$2.13

$2.11

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIJ-8

64 kbit

2-Wire, I2C

EEPROM VESA E-EDID

24LCS22A-I/SN
Microchip Technology
1: $0.50
3,229In Stock

Mfr. Part No.
24LCS22A-I/SN

Mouser Part No
579-24LCS22A-I/SN

Microchip Technology

EEPROM VESA E-EDID

Datasheet

3,229In Stock

$0.50

$0.499

$0.497

$0.474

Min.: 1
Mult.: 1

EEPROM

SMD/SMT

SOIC-8

2 kbit

2-Wire, I2C

Tube Memory ICs

Types of Memory ICs

Customer Service Office

Company

Resources

Support

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