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 Excelon Auto

CY15B104QN-50SXA
Infineon Technologies
1: £13.69
47In Stock
940Expected 11/06/2026

Mfr. Part No.
CY15B104QN-50SXA

Mouser Part No
727-CY15B104QN-50SXA

Infineon Technologies

F-RAM FRAM Excelon Auto

Learn More

Datasheet

47In Stock

940Expected 11/06/2026

£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 FRAM

CY15B104Q-SXIT
Infineon Technologies
1: £24.27
108In Stock
2,000Expected 28/01/2027
NRND

Mfr. Part No.
CY15B104Q-SXIT

Mouser Part No
727-CY15B104Q-SXIT

NRND

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

108In Stock

2,000Expected 28/01/2027

Cut Tape

£24.27

£22.46

£21.75

£21.21

View

Reel

£18.49

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 FRAM Excelon Ultra

CY15B104QSN-108LPXI
Infineon Technologies
1: £20.38
65In 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

65In 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 Excelon LP 40 MHz 8-GQFN

CY15B108QN-40LPXI
Infineon Technologies
1: £34.49
5In Stock
End of Life

Mfr. Part No.
CY15B108QN-40LPXI

Mouser Part No
727-CY15B108QN40LPXI

End of Life

Infineon Technologies

F-RAM Excelon LP 40 MHz 8-GQFN

Datasheet

5In Stock

£34.49

£31.85

£30.82

£30.06

£29.33

Min.: 1
Mult.: 1

8 Mbit

SPI

40 MHz

1 M x 8

GQFN-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B108

Tray

F-RAM FRAM Excelon Ultra

CY15V104QSN-108LPXI
Infineon Technologies
1: £21.69
9In Stock
End of Life

Mfr. Part No.
CY15V104QSN-108LPXI

Mouser Part No
727-CY15V104Q108LPXI

End of Life

Infineon Technologies

F-RAM FRAM Excelon Ultra

Datasheet

9In Stock

£21.69

£20.07

£19.43

£18.95

£18.47

Min.: 1
Mult.: 1

4 Mbit

Quad SPI

108 MHz

512 k x 8

GQFN-8

1.71 V

1.89 V

- 40 C

+ 85 C

CY15V104

Tray

F-RAM FRAM

CY15V108QSN-108BKXI
Infineon Technologies
1: £22.81
6In Stock

Mfr. Part No.
CY15V108QSN-108BKXI

Mouser Part No
727-15V108QSN108BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

6In Stock

£22.81

£19.22

£18.62

£18.16

View

Min.: 1
Mult.: 1

8 Mbit

Quad SPI

108 MHz

1 M x 8

FBGA-24

1.71 V

1.89 V

- 40 C

+ 85 C

Tray

F-RAM FRAM

CY15B116QSN-108BKXI
Infineon Technologies
1: £24.56
960Expected 28/05/2026

Mfr. Part No.
CY15B116QSN-108BKXI

Mouser Part No
727-15B116QSN108BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

960Expected 28/05/2026

£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

F-RAM FRAM

CY15B102QN-50SXI
Infineon Technologies
1: £10.22
696Expected 09/03/2026

Mfr. Part No.
CY15B102QN-50SXI

Mouser Part No
727-CY15B102QN-50SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

696Expected 09/03/2026

£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

CY15V102QN-50LHXI
Infineon Technologies
1: £10.16
369Expected 07/05/2026

Mfr. Part No.
CY15V102QN-50LHXI

Mouser Part No
727-CY15V102QN50LHXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

369Expected 07/05/2026

£10.16

£9.44

£9.15

£8.93

View

Min.: 1
Mult.: 1

2 Mbit

SPI

50 MHz

256 k x 8

DFN-8

1.71 V

1.89 V

- 40 C

+ 85 C

Tube

F-RAM FRAM

CY15V104QSN-108BFXI
Infineon Technologies
4,900: £12.38
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V104QSN-108BFXI

Mouser Part No
726-15V104QSN108BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£12.38

Min.: 4,900
Mult.: 4,900

108 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15B108QI-20BFXI
Infineon Technologies
4,900: £10.97
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15B108QI-20BFXI

Mouser Part No
726-CY15B108QI20BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£10.97

Min.: 4,900
Mult.: 4,900

20 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15B108QN20BFXIXQLA1
Infineon Technologies
4,900: £10.97
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15B108QN20BFXIXQLA1

Mouser Part No
726-CY15B108QN20BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£10.97

Min.: 4,900
Mult.: 4,900

20 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15B108QN-40BFXI
Infineon Technologies
4,900: £10.97
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15B108QN-40BFXI

Mouser Part No
726-CY15B108QN40BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£10.97

Min.: 4,900
Mult.: 4,900

40 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15V104QI-20BFXI
Infineon Technologies
4,900: £9.29
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V104QI-20BFXI

Mouser Part No
726-CY15V104QI20BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£9.29

Min.: 4,900
Mult.: 4,900

20 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15V104QN20BFXIXQLA1
Infineon Technologies
4,900: £9.29
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V104QN20BFXIXQLA1

Mouser Part No
726-CY15V104QN20BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£9.29

Min.: 4,900
Mult.: 4,900

20 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15V104QN50BFXIXQLA1
Infineon Technologies
4,900: £9.29
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V104QN50BFXIXQLA1

Mouser Part No
726-CY15V104QN50BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£9.29

Min.: 4,900
Mult.: 4,900

50 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15V108QI-20BFXI
Infineon Technologies
4,900: £11.50
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V108QI-20BFXI

Mouser Part No
726-CY15V108QI20BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£11.50

Min.: 4,900
Mult.: 4,900

20 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15V108QN-20BFXI
Infineon Technologies
4,900: £11.50
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V108QN-20BFXI

Mouser Part No
726-CY15V108QN20BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£11.50

Min.: 4,900
Mult.: 4,900

20 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15V108QN-40BFXI
Infineon Technologies
4,900: £11.50
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V108QN-40BFXI

Mouser Part No
726-CY15V108QN40BFXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£11.50

Min.: 4,900
Mult.: 4,900

40 MHz

UFLGA-8

Tray

F-RAM FRAM

CY15B104QSN-108SXIT
Infineon Technologies
2,000: £15.52
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15B104QSN-108SXIT

Mouser Part No
727-15B104QSN108SXIT

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

£15.52

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

Reel: 2,000

4 Mbit

SPI

108 MHz

512 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B104

Reel

F-RAM FRAM

CY15V104QSN-108SXIT
Infineon Technologies
2,000: £10.85
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V104QSN-108SXIT

Mouser Part No
727-15V104QSN108SXIT

Infineon Technologies

F-RAM FRAM

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

£10.85

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

Reel: 2,000

4 Mbit

SPI

108 MHz

512 k x 8

SOIC-8

1.71 V

1.89 V

- 40 C

+ 85 C

CY15V104

Reel

F-RAM FRAM

CY15B104QN-50SXAT
Infineon Technologies
2,000: £10.47
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15B104QN-50SXAT

Mouser Part No
727-CY15B104QN50SXAT

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

£10.47

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

Reel: 2,000

4 Mbit

SPI

50 MHz

512 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 85 C

CY15B104

Reel

F-RAM FRAM

CY15B108QN-50BKXI
Infineon Technologies
960: £11.25
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15B108QN-50BKXI

Mouser Part No
727-CY15B108QN50BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£11.25

Quote

Min.: 960
Mult.: 960

8 Mbit

SPI

50 MHz

1 M x 8

FBGA-24

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

F-RAM FRAM

CY15V102QN-50SXET
Infineon Technologies
2,000: £9.43
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V102QN-50SXET

Mouser Part No
727-CY15V102QN50SXET

Infineon Technologies

F-RAM FRAM

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

£9.43

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

Reel: 2,000

2 Mbit

SPI

50 MHz

256 k x 8

SOIC-8

1.71 V

1.89 V

- 40 C

+ 125 C

CY15V102

Reel

F-RAM FRAM

CY15V108QN-50BKXI
Infineon Technologies
960: £11.81
Non-Stocked Lead-Time 14 Weeks

Mfr. Part No.
CY15V108QN-50BKXI

Mouser Part No
727-CY15V108QN50BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

£11.81

Quote

Min.: 960
Mult.: 960

8 Mbit

SPI

50 MHz

1 M x 8

FBGA-24

1.71 V

1.89 V

- 40 C

+ 85 C

Tray

EXCELON™ Ferroelectric-RAM (F-RAM)

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