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F-RAM

F-RAM (Ferroelectric Ram) is available at Mouser Electronics from Infineon, Fujitsu Semiconductor and ROHM Semiconductor. Mouser is an authorized distributor for many F-RAM memory products. Please view our large selection of F-RAM memory products below.

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Part #

F-RAM FRAM

CY15V116QSN-108BKXI
Infineon Technologies
1: $47.61
880In Stock

Mfr. Part No.
CY15V116QSN-108BKXI

Mouser Part No
727-15V116QSN108BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

880In Stock

$47.61

$44.06

$42.65

$41.60

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 1M (128Kx8) 2.2-3.6V F-RAM

FM28V100-TGTR
Infineon Technologies
1: $35.95
2,836In Stock

Mfr. Part No.
FM28V100-TGTR

Mouser Part No
877-FM28V100-TGTR

Infineon Technologies

F-RAM 1M (128Kx8) 2.2-3.6V F-RAM

Learn More

Datasheet

2,836In Stock

Cut Tape

$35.95

$33.30

$32.22

$31.43

View

Reel

$22.81

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

1 Mbit

Parallel

128 k x 8

TSOP-32

60 ns

2 V

3.6 V

- 40 C

+ 85 C

FM28V100-TG

Reel, Cut Tape, MouseReel

F-RAM FRAM

CY15B104Q-SXI
Infineon Technologies
1: $44.92
3,517In Stock
NRND

Mfr. Part No.
CY15B104Q-SXI

Mouser Part No
727-CY15B104Q-SXI

NRND

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

3,517In Stock

$44.92

$41.59

$40.00

$34.56

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 1Mbit FeRAM (128k x8) parallel interface - TSOP48 tray

MB85R1001ANC-GE1
RAMXEED
1: $21.35
1,284In Stock

Mfr. Part No.
MB85R1001ANC-GE1

Mouser Part No
249-MB85R1001ANC-GE1

RAMXEED

F-RAM 1Mbit FeRAM (128k x8) parallel interface - TSOP48 tray

Learn More

Datasheet

1,284In Stock

$21.35

$19.82

$19.21

$18.75

View

Min.: 1
Mult.: 1

1 Mbit

Parallel

128 k x 8

TSOP-48

100 ns

3 V

3.6 V

- 40 C

+ 85 C

Tray

F-RAM FRAM

CY15B116QN-40BKXI
Infineon Technologies
1: $34.04
624In Stock

Mfr. Part No.
CY15B116QN-40BKXI

Mouser Part No
727-CY15B116QN40BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

624In Stock

$34.04

$31.54

$30.54

$29.79

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 Excelon LP 20 MHz 8-GQFN

CY15B108QI-20LPXI
Infineon Technologies
1: $56.75
664In 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

664In Stock

$56.75

$52.50

$50.82

$49.55

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 16K Serial SPI 3V FRAM

FM25L16B-DG
Infineon Technologies
1: $3.24
2,385In Stock

Mfr. Part No.
FM25L16B-DG

Mouser Part No
877-FM25L16B-DG

Infineon Technologies

F-RAM 16K Serial SPI 3V FRAM

Learn More

Datasheet

2,385In Stock

$3.24

$3.03

$2.95

$2.88

View

Min.: 1
Mult.: 1

16 kbit

SPI

20 MHz

2 k x 8

DFN-8

2.7 V

3.6 V

- 40 C

+ 85 C

FM25L16B-DG

Tube

F-RAM 4Kb Serial SPI 3V FRAM

FM25L04B-GTR
Infineon Technologies
1: $2.60
12,360In Stock

Mfr. Part No.
FM25L04B-GTR

Mouser Part No
877-FM25L04B-GTR

Infineon Technologies

F-RAM 4Kb Serial SPI 3V FRAM

Learn More

Datasheet

12,360In Stock

Cut Tape

$2.60

$2.45

$2.38

$2.32

View

Reel

$1.61

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

4 kbit

SPI

20 MHz

512 k x 8

SOIC-8

2.7 V

3.6 V

- 40 C

+ 85 C

FM25L04B-G

Reel, Cut Tape, MouseReel

F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 T&R (AEC-Q100 125C)

MB85RS2MTYPNF-GS-AWERE2
RAMXEED
1: $15.60
462In Stock
1,500Expected 22/7/2026

Mfr. Part No.
MB85RS2MTYPNF-GS-AWERE2

Mouser Part No
249-85S2MTYPNFGSAWR2

RAMXEED

F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 T&R (AEC-Q100 125C)

Learn More

Datasheet

462In Stock

1,500Expected 22/7/2026

Cut Tape

$15.60

$14.50

$14.05

$13.89

Reel

$13.87

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

2 Mbit

SPI

50 MHz

256 k x 8

SOP-8

1.8 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

F-RAM NVRAM FRAM Memory Serial

FM25V02A-DGTR
Infineon Technologies
1: $9.77
3,057In Stock

Mfr. Part No.
FM25V02A-DGTR

Mouser Part No
727-FM25V02A-DGTR

Infineon Technologies

F-RAM NVRAM FRAM Memory Serial

Learn More

Datasheet

3,057In Stock

Cut Tape

$9.77

$9.09

$8.95

$8.87

View

Reel

$7.99

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

256 kbit

SPI

25 MHz, 40 MHz

32 k x 8

DFN-8

2 V

3.6 V

- 40 C

+ 85 C

FM24V02

Reel, Cut Tape, MouseReel

F-RAM FRAM

CY15V102QN-50SXI
Infineon Technologies
1: $18.71
812In Stock

Mfr. Part No.
CY15V102QN-50SXI

Mouser Part No
727-CY15V102QN-50SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

812In Stock

$18.71

$17.35

$16.81

$16.40

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 F-RAM Memory Serial

CY15B016Q-SXE
Infineon Technologies
1: $3.48
1,289In Stock

Mfr. Part No.
CY15B016Q-SXE

Mouser Part No
727-CY15B016Q-SXE

Infineon Technologies

F-RAM F-RAM Memory Serial

Datasheet

1,289In Stock

$3.48

$3.25

$3.16

$3.06

View

Min.: 1
Mult.: 1

16 kbit

SPI

16 MHz

2 k x 8

SOIC-8

3 V

3.6 V

- 40 C

+ 125 C

CY15B016Q

Tube

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

CY15B104QI-20LPXC
Infineon Technologies
1: $38.42
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

$38.42

$35.60

$30.75

$30.73

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 256kbit FeRAM with SPI, AECQ100 125C - SOP8 tube

MB85RS256TYPNF-GS-BCE1
RAMXEED
1: $8.52
198In Stock

Mfr. Part No.
MB85RS256TYPNF-GS-BCE1

Mouser Part No
249-MB85RS256PNFBCE1

RAMXEED

F-RAM 256kbit FeRAM with SPI, AECQ100 125C - SOP8 tube

Datasheet

198In Stock

$8.52

$7.26

$7.17

$6.99

Quote

Min.: 1
Mult.: 1

256 kbit

SPI

33 MHz, 40 MHz

32 k x 8

SOP-8

1.8 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Tube

F-RAM 1Mbit FeRAM (64k x16) parallel interface - TSOP48 tray

MB85R1002ANC-GE1
RAMXEED
1: $21.32
4In Stock

Mfr. Part No.
MB85R1002ANC-GE1

Mouser Part No
249-MB85R1002ANC-GE1

RAMXEED

F-RAM 1Mbit FeRAM (64k x16) parallel interface - TSOP48 tray

Learn More

Datasheet

4In Stock

$21.32

$20.82

$20.81

Quote

Min.: 1
Mult.: 1

1 Mbit

Parallel

64 k x 16

TSOP-48

100 ns

3 V

3.6 V

- 40 C

+ 85 C

Tray

F-RAM 8Mbit FeRAM (1M x8) parallel interface - TSOP44 tray

MB85R8M1TAFN-G-JAE2
RAMXEED
1: $40.14
25In Stock

Mfr. Part No.
MB85R8M1TAFN-G-JAE2

Mouser Part No
249-MB85R8M1TAFNGAE2

RAMXEED

F-RAM 8Mbit FeRAM (1M x8) parallel interface - TSOP44 tray

Learn More

Datasheet

25In Stock

$40.14

$39.24

$39.23

Quote

Min.: 1
Mult.: 1

8 Mbit

Parallel

1 M x 8

TSOP-44

65 ns

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

F-RAM FRAM

CY15V116QI-20BKXC
Infineon Technologies
1: $38.82
100In Stock

Mfr. Part No.
CY15V116QI-20BKXC

Mouser Part No
727-CY15V116QI20BKXC

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

100In Stock

$38.82

$38.78

$38.75

$38.71

View

Min.: 1
Mult.: 1

16 Mbit

SPI

20 MHz

2 M x 8

FBGA-24

1.71 V

1.89 V

0 C

+ 70 C

Tray

F-RAM 256kbit FeRAM with x8 parallel interface - TSOP28 tray

MB85R256FPFCN-G-BNDE1
RAMXEED
1: $14.55
32In Stock

Mfr. Part No.
MB85R256FPFCN-G-BNDE1

Mouser Part No
249-85256FPFCNGBNDE1

RAMXEED

F-RAM 256kbit FeRAM with x8 parallel interface - TSOP28 tray

Learn More

Datasheet

32In Stock

$14.55

$14.26

$14.25

Quote

Min.: 1
Mult.: 1

256 kbit

Parallel

32 k x 8

TSOP-28

70 ns

2.7 V

3.6 V

- 40 C

+ 85 C

Tray

F-RAM FRAM

CY15B201QN-50SXE
Infineon Technologies
1: $17.81
87In Stock
470Expected 23/3/2026

Mfr. Part No.
CY15B201QN-50SXE

Mouser Part No
726-CY15B201QN-50SXE

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

87In Stock

470Expected 23/3/2026

$17.81

$16.54

$16.03

$15.65

View

Min.: 1
Mult.: 1

1 Mbit

SPI

50 MHz

128 k x 8

SOIC-8

1.8 V

3.6 V

- 40 C

+ 125 C

EXCELON F-RAM

Tube

F-RAM 256K w/RTC Pwr Mon WDT Bat Sw PF

FM31256-GTR
Infineon Technologies
1: $25.95
1,166In Stock
End of Life

Mfr. Part No.
FM31256-GTR

Mouser Part No
877-FM31256-GTR

End of Life

Infineon Technologies

F-RAM 256K w/RTC Pwr Mon WDT Bat Sw PF

Datasheet

Product Comments

1,166In Stock

Cut Tape

$25.95

$24.07

$22.75

$20.52

View

Reel

$17.57

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

256 kbit

I2C

1 MHz

32 k x 8

SOIC-14

2.7 V

5.5 V

- 40 C

+ 85 C

FM31256

Reel, Cut Tape, MouseReel

F-RAM 8Mbit FeRAM with QSPI interface, 3V - SOIC16 tray

MB85RQ8MXPF-G-BCE1
RAMXEED
1: $37.36
22In Stock

Mfr. Part No.
MB85RQ8MXPF-G-BCE1

Mouser Part No
249-MB85RQ8MXPFGBCE1

RAMXEED

F-RAM 8Mbit FeRAM with QSPI interface, 3V - SOIC16 tray

Datasheet

22In Stock

$37.36

$34.61

$33.51

$33.39

View

Min.: 1
Mult.: 1

SOP-16

Tube

F-RAM FRAM

CY15B256Q-SXAT
Infineon Technologies
1: $13.08
313In Stock

Mfr. Part No.
CY15B256Q-SXAT

Mouser Part No
727-CY15B256Q-SXAT

Infineon Technologies

F-RAM FRAM

Datasheet

313In Stock

Cut Tape

$13.08

$12.16

$11.79

$11.51

$9.90

Reel

$9.88

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

256 kbit

SPI

25 MHz, 40 MHz

32 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 85 C

CY15B256Q

Reel, Cut Tape, MouseReel

F-RAM FRAM

CY15V102QSN-108SXI
Infineon Technologies
1: $27.23
470In Stock

Mfr. Part No.
CY15V102QSN-108SXI

Mouser Part No
727-Y15V102QSN108SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

470In Stock

$27.23

$25.26

$24.46

$19.54

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 F-RAM Memory Serial

CY15E016Q-SXE
Infineon Technologies
1: $3.48
929In Stock

Mfr. Part No.
CY15E016Q-SXE

Mouser Part No
727-CY15E016Q-SXE

Infineon Technologies

F-RAM F-RAM Memory Serial

Learn More

Datasheet

929In Stock

$3.48

$3.25

$3.16

$3.06

View

Min.: 1
Mult.: 1

16 kbit

SPI

16 MHz

2 k x 8

SOIC-8

4.5 V

5.5 V

- 40 C

+ 125 C

CY15E016Q

Tube

F-RAM FRAM

CY15B102QN-50LHXI
Infineon Technologies
1: $17.92
268In Stock

Mfr. Part No.
CY15B102QN-50LHXI

Mouser Part No
727-CY15B102QN50LHXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

268In Stock

$17.92

$16.64

$16.14

$15.75

View

Min.: 1
Mult.: 1

2 Mbit

SPI

50 MHz

256 k x 8

DFN-8

1.8 V

3.6 V

- 40 C

+ 85 C

Tube

F-RAM

Customer Service Office

Company

Resources

Support

BGA-48
DFN-8
FBGA-24
FBGA-48
GQFN-8
SO-8
SOIC-14
SOIC-28
SOIC-8
SON-6
SON-8
SOP-16
SOP-8
TDFN-8
TSOP-28
TSOP-32
TSOP-44
TSOP-48
TSOP-II-44
UFLGA-8

CY15B004J
CY15B004Q
CY15B016Q
CY15B064J
CY15B064Q
CY15B102Q
CY15B104
CY15B108
CY15B108QN
CY15B128J
CY15B128Q
CY15B256J
CY15B256Q
CY15E004J
CY15E004Q
CY15E016J
CY15E016Q
CY15E064J
CY15E064Q
CY15V102