NOR Flash – Mouser Canada

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SST25PF040C 4Mbit 2.3-3.6V SPI Serial Flash

Microchip Technology SST25PF040C 4Mbit 2.3-3.6V SPI Serial Flash features a four-wire, SPI-compatible interface. This allows a low pin-count package with less board space to lower system costs. The SST25PF040C devices are enhanced with an extended operating voltage of 2.3V to 3.6V. These devices are manufactured with proprietary, high-performance CMOS SuperFlash technology. The split-gate cell design and thick-oxide tunneling injector attain better reliability and manufacturability than alternate approaches.

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Part #

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

SST25PF040CT-40E/MF
Microchip Technology
1: $2.75
4,952In Stock

Mfr. Part #
SST25PF040CT-40E/MF

Mouser Part #
579-T25PF040CT-40EMF

Microchip Technology

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

Learn More

Datasheet

4,952In Stock

Cut Tape

$2.75

$2.64

$2.55

Reel

$2.55

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 4M Flash SPI

SST25PF040C-40I/MF
Microchip Technology
1: $1.86
1,253In Stock

Mfr. Part #
SST25PF040C-40I/MF

Mouser Part #
579-SST25PF040C40IMF

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

1,253In Stock

$1.86

$1.80

$1.79

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 4Mb SPI FLASH

SST25PF040CT-40I/NP
Microchip Technology
1: $2.06
1,845In Stock

Mfr. Part #
SST25PF040CT-40I/NP

Mouser Part #
579-ST25PF040CT40INP

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mb SPI FLASH

Learn More

Datasheet

1,845In Stock

Cut Tape

$2.06

$1.99

$1.92

Reel

$1.92

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 2.3V TO 3.6V 4Mb SPI FLASH

SST25PF040CT-40V/NP
Microchip Technology
1: $2.28
2,845In Stock
3,000Expected 2026-08-24

Mfr. Part #
SST25PF040CT-40V/NP

Mouser Part #
579-ST25PF040CT40VNP

Microchip Technology

NOR Flash 2.3V TO 3.6V 4Mb SPI FLASH

Learn More

Datasheet

2,845In Stock

3,000Expected 2026-08-24

Cut Tape

$2.28

$2.17

Reel

$2.17

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

USON-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 4Mb, Serial Flash, 3.0V, 105C

SST25PF040CT-40V/SN
Microchip Technology
1: $1.79
4,637In Stock

Mfr. Part #
SST25PF040CT-40V/SN

Mouser Part #
579-T25PF040CT40V/SN

Microchip Technology

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

Learn More

Datasheet

4,637In Stock

Cut Tape

$1.79

$1.73

$1.68

Reel

$1.68

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 4Mb, Serial Flash, 3.0V, 105C

SST25PF040C-40V/SN
Microchip Technology
1: $1.79
1,009In Stock

Mfr. Part #
SST25PF040C-40V/SN

Mouser Part #
579-ST25PF040C40V/SN

Microchip Technology

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

Learn More

Datasheet

1,009In Stock

$1.79

$1.73

$1.68

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 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040C-40E/MF
Microchip Technology
1: $2.75
441In Stock

Mfr. Part #
SST25PF040C-40E/MF

Mouser Part #
579-SST25PF040C40EMF

Microchip Technology

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

Learn More

Datasheet

441In Stock

$2.75

$2.64

$2.55

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 4M Flash SPI

SST25PF040C-40I/SN
Microchip Technology
1: $1.56
772In Stock
800Expected 2026-04-29

Mfr. Part #
SST25PF040C-40I/SN

Mouser Part #
579-SST25PF040C40ISN

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

772In Stock

800Expected 2026-04-29

$1.56

$1.53

$1.43

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 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040CT-40E/SN
Microchip Technology
1: $2.00
585In Stock
3,300Expected 2026-08-14

Mfr. Part #
SST25PF040CT-40E/SN

Mouser Part #
579-T25PF040CT-40ESN

Microchip Technology

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

Learn More

Datasheet

585In Stock

3,300Expected 2026-08-14

Cut Tape

$2.00

$1.96

$1.87

Reel

$1.87

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

SST25PF040CT-40I/SN
Microchip Technology
1: $1.56
26,330On Order

Mfr. Part #
SST25PF040CT-40I/SN

Mouser Part #
579-ST25PF040CT40ISN

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

26,330On Order

Cut Tape

$1.56

$1.53

$1.43

Reel

$1.43

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 2.3V TO 3.6V 4Mbit SPI FLASH, 125C Industrial

SST25PF040C-40E/SN
Microchip Technology
1: $2.00
Lead-Time 20 Weeks

Mfr. Part #
SST25PF040C-40E/SN

Mouser Part #
579-SST25PF040C40ESN

Microchip Technology

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

Learn More

Datasheet

Lead-Time 20 Weeks

$2.00

$1.96

$1.87

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: $2.10
Non-Stocked Lead-Time 21 Weeks

Mfr. Part #
SST25PF040C-40V/MF

Mouser Part #
579-ST25PF040C40V/MF

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

$2.10

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

NOR Flash 4M Flash SPI

SST25PF040CT-40I/MF
Microchip Technology
2,000: $1.92
Non-Stocked Lead-Time 21 Weeks

Mfr. Part #
SST25PF040CT-40I/MF

Mouser Part #
579-ST25PF040CT40IMF

Microchip Technology

NOR Flash 4M Flash SPI

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$1.92

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

: 2,000

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

Reel

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

SST25PF040CT-40V/MF
Microchip Technology
2,000: $2.17
Non-Stocked Lead-Time 21 Weeks

Mfr. Part #
SST25PF040CT-40V/MF

Mouser Part #
579-T25PF040CT40V/MF

Microchip Technology

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

Learn More

Datasheet

Non-Stocked Lead-Time 21 Weeks

Reel

$2.17

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

: 2,000

TDFN-S-8

SST25PF

Reel

SST25PF040C 4Mbit 2.3-3.6V SPI Serial Flash

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