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40 MHz NOR Flash

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Part #

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040CT-40E/SN
Microchip Technology
1: $1.39
3,656In Stock

Mfr. Part No.
SST25PF040CT-40E/SN

Mouser Part No
579-T25PF040CT-40ESN

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

Learn More

Datasheet

3,656In Stock

Cut Tape

$1.39

$1.33

$1.32

$1.29

Reel

$1.21

$1.19

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 125 C

Reel, Cut Tape

NOR Flash 4M Flash SPI

SST25PF040C-40I/MF
Microchip Technology
1: $1.29
1,242In Stock

Mfr. Part No.
SST25PF040C-40I/MF

Mouser Part No
579-SST25PF040C40IMF

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

1,242In Stock

$1.29

$1.25

$1.24

$1.21

Min.: 1
Mult.: 1

SMD/SMT

TDFN-S-8

SST25PF

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Tube

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040CT-40E/MF
Microchip Technology
1: $1.91
4,829In Stock

Mfr. Part No.
SST25PF040CT-40E/MF

Mouser Part No
579-T25PF040CT-40EMF

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

Learn More

Datasheet

4,829In Stock

Cut Tape

$1.91

$1.79

$1.78

$1.68

Reel

$1.68

$1.67

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

WDFN-8

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

SST25WF040BT-40I/NP
Microchip Technology
1: $1.42
323In Stock
6,000On Order

Mfr. Part No.
SST25WF040BT-40I/NP

Mouser Part No
579-25WF040BT-40I/NP

Microchip Technology

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

Datasheet

323In Stock

6,000On Order

Cut Tape

$1.42

$1.39

$1.32

Reel

$1.27

$1.26

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

USON-8

SST25WF

4 Mbit

1.65 V

1.95 V

15 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 4M Flash SPI

SST25PF040CT-40I/SN
Microchip Technology
1: $1.09
22,181In Stock

Mfr. Part No.
SST25PF040CT-40I/SN

Mouser Part No
579-ST25PF040CT40ISN

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

22,181In Stock

Cut Tape

$1.09

Reel

$0.994

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

SOIC-8

SST25PF

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 4M Flash SPI

SST25PF040C-40I/SN
Microchip Technology
1: $1.02
2,728In Stock

Mfr. Part No.
SST25PF040C-40I/SN

Mouser Part No
579-SST25PF040C40ISN

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

2,728In Stock

$1.02

$1.00

$0.994

$0.99

$0.988

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

SST25PF

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Tube

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

SST25PF040C-40V/SN
Microchip Technology
1: $1.17
1,942In Stock

Mfr. Part No.
SST25PF040C-40V/SN

Mouser Part No
579-ST25PF040C40V/SN

Microchip Technology

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

Learn More

Datasheet

1,942In Stock

$1.17

$1.13

$1.12

$1.10

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

SST25PF

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 105 C

Tube

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

SST25PF040CT-40V/SN
Microchip Technology
1: $1.24
3,922In Stock
6,600Expected 09/09/2026

Mfr. Part No.
SST25PF040CT-40V/SN

Mouser Part No
579-T25PF040CT40V/SN

Microchip Technology

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

Learn More

Datasheet

3,922In Stock

6,600Expected 09/09/2026

Cut Tape

$1.24

Reel

$1.24

$1.18

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

SOIC-8

SST25PF

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

NOR Flash S-FLASH MEMORY(4M)

LE25U40CMC-AH
onsemi
1: $1.24
4,647In Stock

Mfr. Part No.
LE25U40CMC-AH

Mouser Part No
863-LE25U40CMC-AH

onsemi

NOR Flash S-FLASH MEMORY(4M)

Learn More

Datasheet

4,647In Stock

Cut Tape

$1.24

$1.17

$1.14

$1.11

$1.09

Reel

$1.09

MouseReel Available

Min.: 1
Mult.: 1
Max.: 100

: 2,000

SMD/SMT

SOIC-8

LE25U40

4 Mbit

2.3 V

3.6 V

15 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

SST25WF020A-40I/SN
Microchip Technology
1: $1.06
732In Stock

Mfr. Part No.
SST25WF020A-40I/SN

Mouser Part No
579-SST25WF020A40ISN

Microchip Technology

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

Datasheet

732In Stock

$1.06

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

SST25WF

2 Mbit

1.65 V

1.95 V

5 mA

SPI

40 MHz

256 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Tube

NOR Flash 8 Mbit, 1.8V SPI Serial Flash

SST25WF080B-40I/SN
Microchip Technology
1: $1.28
343In Stock

Mfr. Part No.
SST25WF080B-40I/SN

Mouser Part No
579-SST25WF080B40ISN

Microchip Technology

NOR Flash 8 Mbit, 1.8V SPI Serial Flash

Datasheet

343In Stock

$1.28

$1.25

$1.24

$1.22

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

SST25WF

8 Mbit

1.65 V

1.95 V

15 mA

SPI

40 MHz

1 M x 8

8 bit

Synchronous

- 40 C

+ 85 C

Tube

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

SST25WF040B-40I/SN
Microchip Technology
1: $1.24
700In Stock

Mfr. Part No.
SST25WF040B-40I/SN

Mouser Part No
579-25WF040B-40I/SN

Microchip Technology

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

Datasheet

700In Stock

$1.24

$1.23

$1.12

$1.06

$1.05

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

SST25WF

4 Mbit

1.65 V

1.95 V

15 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Tube

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040C-40E/MF
Microchip Technology
1: $2.13
226In Stock

Mfr. Part No.
SST25PF040C-40E/MF

Mouser Part No
579-SST25PF040C40EMF

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

Learn More

Datasheet

226In Stock

$2.13

$1.80

Min.: 1
Mult.: 1

SMD/SMT

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 125 C

Tube

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

SST25WF020AT-40I/NP
Microchip Technology
1: $1.35
903In Stock

Mfr. Part No.
SST25WF020AT-40I/NP

Mouser Part No
579-SST25WF020AT40IN

Microchip Technology

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

Datasheet

903In Stock

Cut Tape

$1.35

Reel

$1.35

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

UDFN-8

SST25WF

2 Mbit

1.65 V

1.95 V

5 mA

SPI

40 MHz

256 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape

NOR Flash 1.8V, 4Mbit SPI Flash

SST25WF040B-40E/SN
Microchip Technology
1: $1.31
7In Stock
600Expected 02/04/2027

Mfr. Part No.
SST25WF040B-40E/SN

Mouser Part No
579-ST25WF040B40E/SN

Microchip Technology

NOR Flash 1.8V, 4Mbit SPI Flash

Learn More

Datasheet

7In Stock

600Expected 02/04/2027

$1.31

$1.28

$1.27

Min.: 1
Mult.: 1

SMD/SMT

SOIC-8

SST25WF

4 Mbit

1.65 V

1.95 V

15 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 125 C

Tube

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

SST25WF040BT-40I/SN
Microchip Technology
1: $1.21
9,722On Order

Mfr. Part No.
SST25WF040BT-40I/SN

Mouser Part No
579-25WF040BT-40I/SN

Microchip Technology

NOR Flash 1.65V to 1.95V 4Mbit SPI Serial Flash

Datasheet

9,722On Order

Cut Tape

$1.21

Reel

$1.21

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

SMD/SMT

SOIC-8

SST25WF

4 Mbit

1.65 V

1.95 V

15 mA

4-Wire

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash 2.3V TO 3.6V 4Mb SPI FLASH

SST25PF040CT-40I/NP
Microchip Technology
1: $1.42
5,170Expected 03/12/2026

Mfr. Part No.
SST25PF040CT-40I/NP

Mouser Part No
579-ST25PF040CT40INP

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mb SPI FLASH

Learn More

Datasheet

5,170Expected 03/12/2026

Cut Tape

$1.42

Reel

$1.30

$1.28

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

UDFN-8

SST25PF

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

NOR Flash SPI Ser Flash 2Mbit 1.65V to 1.95V

SST25WF020A-40I/MF
Microchip Technology
588: $1.25
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
SST25WF020A-40I/MF

Mouser Part No
579-SST25WF020A40IMF

Microchip Technology

NOR Flash SPI Ser Flash 2Mbit 1.65V to 1.95V

Datasheet

Non-Stocked Lead-Time 4 Weeks

$1.25

Min.: 588
Mult.: 98

SMD/SMT

TDFN-S-8

SST25WF

2 Mbit

1.65 V

1.95 V

5 mA

SPI

40 MHz

256 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Tube

NOR Flash SPI Ser Flash 2Mbit 1.65V to 1.95V

SST25WF020AT-40I/MF
Microchip Technology
2,000: $1.39
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
SST25WF020AT-40I/MF

Mouser Part No
579-ST25WF020AT40IMF

Microchip Technology

NOR Flash SPI Ser Flash 2Mbit 1.65V to 1.95V

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$1.39

Min.: 2,000
Mult.: 2,000

: 2,000

SMD/SMT

TDFN-S-8

SST25WF

2 Mbit

1.65 V

1.95 V

5 mA

4-Wire

40 MHz

256 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

SST25WF020AT-40I/SN
Microchip Technology
3,300: $1.07
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
SST25WF020AT-40I/SN

Mouser Part No
579-ST25WF020AT40ISN

Microchip Technology

NOR Flash 1.65V to 1.95V 2Mbit SPI Serial Flash

Datasheet

Non-Stocked Lead-Time 6 Weeks

Reel

$1.07

Min.: 3,300
Mult.: 3,300

: 3,300

SMD/SMT

SOIC-8

SST25WF

2 Mbit

1.65 V

1.95 V

5 mA

4-Wire

40 MHz

256 k x 8

8 bit

Synchronous

- 40 C

+ 85 C

Reel

NOR Flash 2.3V TO 3.6V 4MB SPI FLASH 2x3 USON -40C/105C Temp

SST25PF040CT-40V/NP18GVAO
Microchip Technology
3,000: $1.43
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
SST25PF040CT-40V/NP18GVAO

Mouser Part No
579-040CT40VNP18GVAO

Microchip Technology

NOR Flash 2.3V TO 3.6V 4MB SPI FLASH 2x3 USON -40C/105C Temp

Datasheet

Non-Stocked Lead-Time 25 Weeks

Reel

$1.43

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

USON-8

4 Mbit

2.3 V

3.6 V

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 105 C

AEC-Q100

Reel

NOR Flash

SST25WF080B-40E/SN13GVAO
Microchip Technology
100: $1.19
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
SST25WF080B-40E/SN13GVAO

Mouser Part No
579-F080B40ESN13GVAO

Microchip Technology

NOR Flash

Datasheet

Non-Stocked Lead-Time 23 Weeks

$1.19

Min.: 100
Mult.: 100

SMD/SMT

SOIC-8

8 Mbit

1.65 V

1.95 V

10 mA

SPI

40 MHz

1 M x 8

8 bit

Synchronous

- 40 C

+ 125 C

AEC-Q100

Tube

NOR Flash 2.3V TO 3.6V 4MB SPI FLASH

SST25PF040C-40E/SN18GVAO
Microchip Technology
600: $1.40
Non-Stocked Lead-Time 24 Weeks
New Product

Mfr. Part No.
SST25PF040C-40E/SN18GVAO

Mouser Part No
579-S25PC40ESN18GVAO

New Product

Microchip Technology

NOR Flash 2.3V TO 3.6V 4MB SPI FLASH

Datasheet

Non-Stocked Lead-Time 24 Weeks

$1.40

Min.: 600
Mult.: 100

SMD/SMT

SOIC-8

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

Asynchronous

- 40 C

+ 125 C

AEC-Q100

Tube

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040C-40E/SN
Microchip Technology
1: $1.62
Lead-Time 24 Weeks

Mfr. Part No.
SST25PF040C-40E/SN

Mouser Part No
579-SST25PF040C40ESN

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

Learn More

Datasheet

Lead-Time 24 Weeks

$1.62

$1.36

$1.31

Min.: 1
Mult.: 1

SMD/SMT

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 125 C

Tube

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

SST25PF040C-40V/MF
Microchip Technology
490: $1.58
Non-Stocked Lead-Time 25 Weeks

Mfr. Part No.
SST25PF040C-40V/MF

Mouser Part No
579-ST25PF040C40V/MF

Microchip Technology

NOR Flash 4Mb, Serial Flash, 3.0V, 105C

Learn More

Datasheet

Non-Stocked Lead-Time 25 Weeks

$1.58

Min.: 490
Mult.: 98

SMD/SMT

TDFN-S-8

SST25PF

4 Mbit

2.3 V

3.6 V

12 mA

SPI

40 MHz

512 k x 8

8 bit

Synchronous

- 40 C

+ 105 C

Tube

40 MHz NOR Flash

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