F-RAM – Mouser United Kingdom

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EXCELON™ Ferroelectric-RAM (F-RAM)

Infineon Technologies EXCELON™ Ferroelectric-RAM (F-RAM) delivers low-power, highly reliable, nonvolatile memory solutions for mission-critical data logging. The EXCELON series comes in three families (EXCELON-LP, EXCELON-Ultra, and EXCELON-Auto) and combines ultra-low-power operation with high-speed interfaces, instant nonvolatility, and unlimited read/write cycle endurance. This makes Infineon EXCELON an ideal data-logging memory for portable medical, wearable, IoT sensor, industrial, and automotive applications.

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Part #

F-RAM FRAM

CY15V116QSN-108BKXI
Infineon Technologies
1: £25.72
818In Stock

Mfr. Part No.
CY15V116QSN-108BKXI

Mouser Part No
727-15V116QSN108BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

818In Stock

£25.72

£23.79

£23.03

£22.47

View

Min.: 1
Mult.: 1

16 Mbit

Quad SPI

108 MHz

2 M x 8

FBGA-24

1.71 V

1.89 V

- 40 C

+ 85 C

Tray

F-RAM FRAM

CY15V102QN-50SXI
Infineon Technologies
1: £10.11
812In Stock

Mfr. Part No.
CY15V102QN-50SXI

Mouser Part No
727-CY15V102QN-50SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

812In Stock

£10.11

£9.38

£9.09

£8.85

View

Min.: 1
Mult.: 1

2 Mbit

SPI

50 MHz

256 k x 8

SOIC-8

1.71 V

1.89 V

- 40 C

+ 85 C

Tube

F-RAM FRAM

CY15B116QI-20BKXC
Infineon Technologies
1: £18.20
907In Stock

Mfr. Part No.
CY15B116QI-20BKXC

Mouser Part No
727-CY15B116QI20BKXC

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

907In Stock

£18.20

£16.87

£16.33

£15.92

View

Min.: 1
Mult.: 1

16 Mbit

SPI

20 MHz

2 M x 8

FBGA-24

1.8 V

3.6 V

0 C

+ 70 C

Tray

F-RAM 4Mb Inrush CC FRAM 20MHz SPI 1.8-3.6V

CY15B104QI-20LPXC
Infineon Technologies
1: £20.67
176In Stock
End of Life

Mfr. Part No.
CY15B104QI-20LPXC

Mouser Part No
727-CY15B104QI20LPXC

End of Life

Infineon Technologies

F-RAM 4Mb Inrush CC FRAM 20MHz SPI 1.8-3.6V

Datasheet

Product Comments

176In Stock

£20.67

£19.22

£15.92

£15.91

Min.: 1
Mult.: 1

4 Mbit

SPI

20 MHz

512 k x 8

GQFN-8

1.8 V

3.6 V

0 C

+ 70 C

CY15B104

Tray

F-RAM FRAM

CY15V102QSN-108SXI
Infineon Technologies
1: £14.71
470In Stock

Mfr. Part No.
CY15V102QSN-108SXI

Mouser Part No
727-Y15V102QSN108SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

470In Stock

£14.71

£13.64

£13.22

£10.26

View

Min.: 1
Mult.: 1

2 Mbit

Quad SPI

108 MHz

256 k x 8

SOIC-8

1.71 V

1.89 V

- 40 C

+ 85 C

Tube

F-RAM FRAM

CY15B104Q-SXI
Infineon Technologies
1: £24.27
2,816In Stock
NRND

Mfr. Part No.
CY15B104Q-SXI

Mouser Part No
727-CY15B104Q-SXI

NRND

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

2,816In Stock

£24.27

£22.46

£21.75

£20.73

View

Min.: 1
Mult.: 1

4 Mbit

SPI

25 MHz, 40 MHz

512 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 85 C

CY15B104

Tube

F-RAM FRAM

CY15B104Q-LHXIT
Infineon Technologies
1: £24.27
826In Stock

Mfr. Part No.
CY15B104Q-LHXIT

Mouser Part No
727-CY15B104Q-LHXIT

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

826In Stock

Cut Tape

£24.27

£22.46

£21.75

£21.21

View

Reel

£18.29

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

4 Mbit

SPI

25 MHz, 40 MHz

512 k x 8

TDFN-8

2 V

3.6 V

- 40 C

+ 85 C

CY15B104

Reel, Cut Tape, MouseReel

F-RAM Excelon LP 40 MHz 8-EIAJ

CY15B108QN-40SXI
Infineon Technologies
1: £14.83
2,854In Stock

Mfr. Part No.
CY15B108QN-40SXI

Mouser Part No
727-CY15B108QN-40SXI

Infineon Technologies

F-RAM Excelon LP 40 MHz 8-EIAJ

Learn More

Datasheet

2,854In Stock

£14.83

£13.76

£13.32

£12.70

View

Min.: 1
Mult.: 1

8 Mbit

SPI

40 MHz

1 M x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B108

Tube

F-RAM FRAM

CY15B104Q-SXIT
Infineon Technologies
1: £24.27
2,030In Stock
NRND

Mfr. Part No.
CY15B104Q-SXIT

Mouser Part No
727-CY15B104Q-SXIT

NRND

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

2,030In Stock

Cut Tape

£24.27

£22.46

£21.75

£21.21

View

Reel

£18.87

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

4 Mbit

SPI

25 MHz, 40 MHz

512 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 85 C

CY15B104

Reel, Cut Tape, MouseReel

F-RAM 8Mb EXCELON LP Ferroelectric RAM

CY15B108QN-50BKXQ
Infineon Technologies
1: £15.98
414In Stock

Mfr. Part No.
CY15B108QN-50BKXQ

Mouser Part No
726-CY15B108QN50BKXQ

Infineon Technologies

F-RAM 8Mb EXCELON LP Ferroelectric RAM

Learn More

Datasheet

414In Stock

£15.98

£14.81

£14.34

£13.99

View

Min.: 1
Mult.: 1

8 Mbit

50 MHz

FBGA-24

CY15B108QN

Tray

F-RAM FRAM

CY15B204QN-40SXE
Infineon Technologies
1: £14.74
579In Stock
1,880Expected 30/07/2026

Mfr. Part No.
CY15B204QN-40SXE

Mouser Part No
726-CY15B204QN-40SXE

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

579In Stock

1,880Expected 30/07/2026

£14.74

£13.67

£13.24

£12.63

View

Min.: 1
Mult.: 1

4 Mbit

SPI

40 MHz

512 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 125 C

EXCELON F-RAM

Tube

F-RAM FRAM

CY15B108QSN-108BKXI
Infineon Technologies
1: £19.81
790In Stock

Mfr. Part No.
CY15B108QSN-108BKXI

Mouser Part No
727-15B108QSN108BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

790In Stock

£19.81

£18.72

£18.12

£17.68

View

Min.: 1
Mult.: 1

8 Mbit

Quad SPI

108 MHz

1 M x 8

FBGA-24

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

F-RAM FRAM

CY15B116QN-40BKXI
Infineon Technologies
1: £18.39
478In Stock

Mfr. Part No.
CY15B116QN-40BKXI

Mouser Part No
727-CY15B116QN40BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

478In Stock

£18.39

£17.03

£16.49

£16.09

View

Min.: 1
Mult.: 1

16 Mbit

SPI

40 MHz

2 M x 8

FBGA-24

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

F-RAM FRAM

CY15B102QN-50SXI
Infineon Technologies
1: £10.22
1,767In Stock
3,290On Order

Mfr. Part No.
CY15B102QN-50SXI

Mouser Part No
727-CY15B102QN-50SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

1,767In Stock

3,290On Order

£10.22

£9.50

£9.20

£8.77

View

Min.: 1
Mult.: 1

2 Mbit

SPI

50 MHz

256 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 85 C

Tube

F-RAM FRAM

CY15B104Q-LHXI
Infineon Technologies
1: £23.04
107In Stock
370Expected 20/08/2026

Mfr. Part No.
CY15B104Q-LHXI

Mouser Part No
727-CY15B104Q-LHXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

107In Stock

370Expected 20/08/2026

£23.04

£21.46

£20.84

£20.79

View

Min.: 1
Mult.: 1

4 Mbit

SPI

25 MHz, 40 MHz

512 k x 8

TDFN-8

2 V

3.6 V

- 40 C

+ 85 C

CY15B104

Tube

F-RAM FRAM Excelon Auto

CY15B104QN-50SXA
Infineon Technologies
1: £13.69
461In Stock
470Expected 18/06/2026

Mfr. Part No.
CY15B104QN-50SXA

Mouser Part No
727-CY15B104QN-50SXA

Infineon Technologies

F-RAM FRAM Excelon Auto

Learn More

Datasheet

461In Stock

470Expected 18/06/2026

£13.69

£12.69

£12.30

£11.72

View

Min.: 1
Mult.: 1

4 Mbit

SPI

50 MHz

512 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B104

Tube

F-RAM 4Mb F-RAM 108 MHz QSPI

CY15B104QSN-108SXI
Infineon Technologies
1: £22.46
180In Stock

Mfr. Part No.
CY15B104QSN-108SXI

Mouser Part No
727-CY15B104QSN108SX

Infineon Technologies

F-RAM 4Mb F-RAM 108 MHz QSPI

Learn More

Datasheet

180In Stock

£22.46

£21.98

£21.30

£20.52

View

Min.: 1
Mult.: 1

4 Mbit

Quad SPI

108 MHz

512 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B104

Tube

F-RAM 2Mb F-RAM 50 MHz SPI

CY15V102QN-50SXE
Infineon Technologies
1: £12.46
906In Stock

Mfr. Part No.
CY15V102QN-50SXE

Mouser Part No
727-CY15V102QN-50SXE

Infineon Technologies

F-RAM 2Mb F-RAM 50 MHz SPI

Learn More

Datasheet

906In Stock

£12.46

£11.56

£11.20

£10.69

View

Min.: 1
Mult.: 1

2 Mbit

SPI

50 MHz

256 k x 8

SOIC-8

1.71 V

1.89 V

- 40 C

+ 125 C

CY15V102

Tube

F-RAM Excelon LP 50 MHz 8-EIAJ

CY15V104QN-50SXI
Infineon Technologies
1: £12.53
222In Stock

Mfr. Part No.
CY15V104QN-50SXI

Mouser Part No
727-CY15V104QN-50SXI

Infineon Technologies

F-RAM Excelon LP 50 MHz 8-EIAJ

Learn More

Datasheet

222In Stock

£12.53

£11.63

£11.27

£10.76

View

Min.: 1
Mult.: 1

4 Mbit

SPI

50 MHz

512 k x 8

SOIC-8

1.71 V

1.89 V

- 40 C

+ 85 C

CY15V104

Tube

F-RAM FRAM Excelon Ultra

CY15V104QSN-108SXI
Infineon Technologies
1: £14.19
590In Stock

Mfr. Part No.
CY15V104QSN-108SXI

Mouser Part No
727-CY15V104QS108SXI

Infineon Technologies

F-RAM FRAM Excelon Ultra

Learn More

Datasheet

590In Stock

£14.19

£13.16

£12.75

£12.15

View

Min.: 1
Mult.: 1

4 Mbit

Quad SPI

108 MHz

512 k x 8

SOIC-8

1.71 V

1.89 V

- 40 C

+ 85 C

CY15V104

Tube

F-RAM 8Mb Inrush CC FRAM 20MHz SPI 1.8-3.6V

CY15B108QI-20LPXC
Infineon Technologies
1: £30.90
183In Stock
End of Life

Mfr. Part No.
CY15B108QI-20LPXC

Mouser Part No
727-CY15B108QI20LPXC

End of Life

Infineon Technologies

F-RAM 8Mb Inrush CC FRAM 20MHz SPI 1.8-3.6V

Datasheet

183In Stock

£30.90

£28.60

£27.68

£27.00

View

Min.: 1
Mult.: 1

8 Mbit

SPI

20 MHz

1 M x 8

GQFN-8

1.8 V

3.6 V

0 C

+ 70 C

CY15B108

Tray

F-RAM Excelon LP 20 MHz 8-GQFN

CY15B108QI-20LPXI
Infineon Technologies
1: £29.90
326In Stock
End of Life

Mfr. Part No.
CY15B108QI-20LPXI

Mouser Part No
727-CY15B108QI20LPXI

End of Life

Infineon Technologies

F-RAM Excelon LP 20 MHz 8-GQFN

Datasheet

326In Stock

£29.90

£27.97

£27.05

£26.34

View

Min.: 1
Mult.: 1

8 Mbit

SPI

20 MHz

1 M x 8

GQFN-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B108

Tray

F-RAM FRAM

CY15B102QSN-108SXI
Infineon Technologies
1: £13.89
184In Stock

Mfr. Part No.
CY15B102QSN-108SXI

Mouser Part No
727-Y15B102QSN108SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

184In Stock

£13.89

£12.89

£12.48

£11.90

View

Min.: 1
Mult.: 1

2 Mbit

Quad SPI

108 MHz

256 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 85 C

Tube

F-RAM FRAM Excelon Ultra

CY15B104QSN-108LPXI
Infineon Technologies
1: £20.38
40In Stock
End of Life

Mfr. Part No.
CY15B104QSN-108LPXI

Mouser Part No
727-CY15B104Q108LPXI

End of Life

Infineon Technologies

F-RAM FRAM Excelon Ultra

Datasheet

40In Stock

£20.38

£18.86

£18.26

£17.81

View

Min.: 1
Mult.: 1

4 Mbit

Quad SPI

108 MHz

512 k x 8

GQFN-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B104

Tray

F-RAM FRAM

CY15B116QSN-108BKXI
Infineon Technologies
1: £24.56
960Expected 07/01/2027

Mfr. Part No.
CY15B116QSN-108BKXI

Mouser Part No
727-15B116QSN108BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

960Expected 07/01/2027

£24.56

£22.73

£22.01

£21.47

View

Min.: 1
Mult.: 1

16 Mbit

Quad SPI

108 MHz

2 M x 8

FBGA-24

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

EXCELON™ Ferroelectric-RAM (F-RAM)

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