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Tube Memory ICs

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Types of Memory ICs

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Part #

NOR Flash 256K X 8 14 us

SST25VF020-20-4C-SAE
Microchip Technology
1: £0.796
1,965In Stock

Mfr. Part No.
SST25VF020-20-4C-SAE

Mouser Part No
804-25VF0202CSAE

Microchip Technology

NOR Flash 256K X 8 14 us

Datasheet

Product Comments

1,965In Stock

£0.796

£0.766

£0.719

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

2 Mbit

SPI

SRAM 512K 1.8V SPI SERIAL SRAM SQI EXT

23A512-E/SN
Microchip Technology
1: £1.51
198In Stock

Mfr. Part No.
23A512-E/SN

Mouser Part No
579-23A51579-2-E/SN

Microchip Technology

SRAM 512K 1.8V SPI SERIAL SRAM SQI EXT

Learn More

Datasheet

198In Stock

£1.51

£1.46

£1.39

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

512 kbit

SDI, SPI, SQI

SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT

23A1024-E/SN
Microchip Technology
1: £2.10
56In Stock

Mfr. Part No.
23A1024-E/SN

Mouser Part No
579-23A10579-24-E/SN

Microchip Technology

SRAM 1024K 1.8V SPI SERIAL SRAM SQI EXT

Learn More

Datasheet

56In Stock

£2.10

£2.01

£1.94

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

NOR Flash 2Mbit 33MHz

SST25LF020A-33-4C-SAE
Microchip Technology
1: £0.721
1,366In Stock

Mfr. Part No.
SST25LF020A-33-4C-SAE

Mouser Part No
804-25LF020A3CSAE

Microchip Technology

NOR Flash 2Mbit 33MHz

Datasheet

Product Comments

1,366In Stock

£0.721

£0.719

£0.704

£0.671

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

2 Mbit

SPI

NOR Flash 64Mbit SPI/SQI Flash 2.3V-3.6V, 105C

SST26VF064B-104V/SM
Microchip Technology
1: £3.04
8,368In Stock

Mfr. Part No.
SST26VF064B-104V/SM

Mouser Part No
579-26VF064B-104V/SM

Microchip Technology

NOR Flash 64Mbit SPI/SQI Flash 2.3V-3.6V, 105C

Learn More

Datasheet

8,368In Stock

£3.04

£2.93

£2.83

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIJ-8

64 Mbit

SPI

SRAM 1024K 1.8V SPI SERIAL SRAM SQI

23A1024-I/SN
Microchip Technology
1: £2.03
872In 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

872In Stock

£2.03

£1.96

£1.88

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/SN
Microchip Technology
1: £2.10
3,299In Stock

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

3,299In Stock

£2.10

£2.01

£1.94

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

SRAM 1024K 2.5V SPI SERIAL SRAM SQI

23LC1024-I/SN
Microchip Technology
1: £2.03
2,953In Stock

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

2,953In Stock

£2.03

£1.96

£1.88

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI, SQI

SRAM 1024K 2.5V SPI SERIAL SRAM Vbat

23LCV1024-I/SN
Microchip Technology
1: £2.32
1,069In Stock
1,400Expected 16/03/2026

Mfr. Part No.
23LCV1024-I/SN

Mouser Part No
579-23LCV1024-I/SN

Microchip Technology

SRAM 1024K 2.5V SPI SERIAL SRAM Vbat

Learn More

Datasheet

1,069In Stock

1,400Expected 16/03/2026

£2.32

£2.23

£2.15

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

1 Mbit

SDI, SPI

SRAM 512K 2.5V SPI SERIAL SRAM Vbat

23LCV512-I/SN
Microchip Technology
1: £1.65
955In Stock
2,500Expected 30/03/2026

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

955In Stock

2,500Expected 30/03/2026

£1.65

£1.58

£1.53

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

512 kbit

SDI, SPI

NOR Flash 16M Serial Flash 50MHz

SST25VF016B-50-4C-S2AF
Microchip Technology
1: £1.58
3,815In Stock

Mfr. Part No.
SST25VF016B-50-4C-S2AF

Mouser Part No
579-25VF016B504CS2AF

Microchip Technology

NOR Flash 16M Serial Flash 50MHz

Datasheet

3,815In Stock

£1.58

£1.53

£1.48

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

16 Mbit

SPI

NOR Flash 1M (128K x 8) 33MHz

SST25VF010A-33-4C-SAE
Microchip Technology
1: £0.578
3,504In Stock

Mfr. Part No.
SST25VF010A-33-4C-SAE

Mouser Part No
804-25VF010A3CSAE

Microchip Technology

NOR Flash 1M (128K x 8) 33MHz

Datasheet

Product Comments

3,504In Stock

£0.578

£0.575

£0.56

£0.535

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

1 Mbit

SPI

NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial

SST25VF040B-50-4I-SAF
Microchip Technology
1: £0.89
2,735In Stock

Mfr. Part No.
SST25VF040B-50-4I-SAF

Mouser Part No
804-25VF040B5ISAF

Microchip Technology

NOR Flash 4M (512Kx8) 50MHz 2.7-3.6V Industrial

Datasheet

Product Comments

2,735In Stock

£0.89

£0.863

£0.826

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

NOR Flash 8M (1Mx8) 50MHz 2.7-3.6V Commercial

SST25VF080B-50-4C-S2AF
Microchip Technology
1: £1.12
1,198In Stock

Mfr. Part No.
SST25VF080B-50-4C-S2AF

Mouser Part No
804-25VF080B5CS2AF

Microchip Technology

NOR Flash 8M (1Mx8) 50MHz 2.7-3.6V Commercial

Datasheet

Product Comments

1,198In Stock

£1.12

£1.09

£1.04

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

8 Mbit

SPI

NOR Flash 2M (256Kx8) 80MHz 2.7-3.6V Commercial

SST25VF020B-80-4C-SAE
Microchip Technology
1: £0.811
3,006In Stock

Mfr. Part No.
SST25VF020B-80-4C-SAE

Mouser Part No
804-25VF020B8CSAE

Microchip Technology

NOR Flash 2M (256Kx8) 80MHz 2.7-3.6V Commercial

Datasheet

Product Comments

3,006In Stock

£0.811

£0.773

£0.743

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

2 Mbit

SPI

SRAM 512K 2.5V SPI SERIAL SRAM SQI

23LC512-I/SN
Microchip Technology
1: £1.46
471In Stock

Mfr. Part No.
23LC512-I/SN

Mouser Part No
579-23LC51579-2-I/SN

Microchip Technology

SRAM 512K 2.5V SPI SERIAL SRAM SQI

Learn More

Datasheet

471In Stock

£1.46

£1.40

£1.34

Min.: 1
Mult.: 1

SRAM

SMD/SMT

SOIC-8

512 kbit

SDI, SPI, SQI

NOR Flash 8 Mbit, 1.8V SPI Serial Flash

SST25WF080B-40I/SN
Microchip Technology
1: £1.02
438In Stock

Mfr. Part No.
SST25WF080B-40I/SN

Mouser Part No
579-SST25WF080B40ISN

Microchip Technology

NOR Flash 8 Mbit, 1.8V SPI Serial Flash

Datasheet

438In Stock

£1.02

£0.995

£0.934

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

8 Mbit

SPI

NOR Flash 1.8V, 4Mbit SPI Flash

SST25WF040B-40E/SN
Microchip Technology
1: £1.05
352In Stock

Mfr. Part No.
SST25WF040B-40E/SN

Mouser Part No
579-ST25WF040B40E/SN

Microchip Technology

NOR Flash 1.8V, 4Mbit SPI Flash

Learn More

Datasheet

352In Stock

£1.05

£1.02

£0.978

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

NOR Flash 1.8V, 8Mbit SPI Flash

SST25WF080B-40E/SN
Microchip Technology
1: £1.19
652In Stock

Mfr. Part No.
SST25WF080B-40E/SN

Mouser Part No
579-ST25WF080B40E/SN

Microchip Technology

NOR Flash 1.8V, 8Mbit SPI Flash

Learn More

Datasheet

652In Stock

£1.19

£1.13

£1.10

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

8 Mbit

SPI

NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC

SST26VF040A-80E/SN
Microchip Technology
1: £0.934
81In Stock

Mfr. Part No.
SST26VF040A-80E/SN

Mouser Part No
579-ST26VF040AT80EMF

Microchip Technology

NOR Flash 4Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC

Datasheet

81In Stock

£0.934

£0.899

£0.882

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI, SQI

NOR Flash 8Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC

SST26VF080A-80E/SN
Microchip Technology
1: £1.19
498In Stock

Mfr. Part No.
SST26VF080A-80E/SN

Mouser Part No
579-ST26VF080AT80EMF

Microchip Technology

NOR Flash 8Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC

Datasheet

498In Stock

£1.19

£1.13

£1.10

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

8 Mbit

SPI

NOR Flash 64K X 8 14 us

SST25VF512-20-4C-SAE
Microchip Technology
1: £0.488
80In Stock

Mfr. Part No.
SST25VF512-20-4C-SAE

Mouser Part No
804-25VF5122CSAE

Microchip Technology

NOR Flash 64K X 8 14 us

Datasheet

Product Comments

80In Stock

£0.488

£0.487

£0.48

£0.464

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

512 kbit

SPI

NOR Flash 512K (64Kx8) 33MHz 2.7-3.6V Industrial

SST25VF512A-33-4I-SAE
Microchip Technology
1: £0.488
1,547In Stock

Mfr. Part No.
SST25VF512A-33-4I-SAE

Mouser Part No
804-25VF512A3ISAE

Microchip Technology

NOR Flash 512K (64Kx8) 33MHz 2.7-3.6V Industrial

Datasheet

Product Comments

1,547In Stock

£0.488

£0.487

£0.48

£0.464

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

512 kbit

SPI

NOR Flash 2Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC

SST26VF020A-80E/SN
Microchip Technology
1: £0.882
578In Stock

Mfr. Part No.
SST26VF020A-80E/SN

Mouser Part No
579-ST26VF020AT80EMF

Microchip Technology

NOR Flash 2Mb, 2.3V to 3.6V, SPI,SDI,SQI, 80MHz, E temp, 8-SOIC

Datasheet

578In Stock

£0.882

£0.834

£0.818

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

2 Mbit

SPI, SQI

NOR Flash 512K x 8 7 us

SST25VF040B-50-4C-S2AF
Microchip Technology
1: £0.856
720Expected 20/03/2026

Mfr. Part No.
SST25VF040B-50-4C-S2AF

Mouser Part No
804-25VF040B5CS2AF

Microchip Technology

NOR Flash 512K x 8 7 us

Datasheet

Product Comments

720Expected 20/03/2026

£0.856

£0.834

£0.796

Min.: 1
Mult.: 1

NOR Flash

SMD/SMT

SOIC-8

4 Mbit

SPI

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