.hide-partial { max-height: none; } .show-more { display: none; }

F-RAM

FRAM (Ferroelectric memory) is available at Mouser Electronics from Cypress Semiconductor and ROHM Semiconductor. Mouser is an authorized distributor for many FRAM memory products. Please view our large selection of FRAM memory below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 433

Applied Filters:

Manufacturer

Memory Size

Interface Type

Maximum Clock Frequency

Organisation

Package/Case

Access Time

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Series

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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

$44.05

$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 FRAM

CY15B201QN-50SXE
Infineon Technologies
1: $17.81
557In Stock

Mfr. Part No.
CY15B201QN-50SXE

Mouser Part No
726-CY15B201QN-50SXE

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

557In Stock

$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 FRAM

CY15B104Q-LHXI
Infineon Technologies
1: $41.21
1,087In Stock

Mfr. Part No.
CY15B104Q-LHXI

Mouser Part No
727-CY15B104Q-LHXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

1,087In Stock

$41.21

$36.31

$35.43

$34.58

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

MB85R1001ANC-GE1
RAMXEED
1: $21.34
1,276In 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

1,276In Stock

$21.34

$19.81

$19.20

$18.74

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 4Kb Serial SPI 3V FRAM

FM25L04B-DG
Infineon Technologies
1: $2.70
1,814In Stock

Mfr. Part No.
FM25L04B-DG

Mouser Part No
877-FM25L04B-DG

Infineon Technologies

F-RAM 4Kb Serial SPI 3V FRAM

Learn More

Datasheet

1,814In Stock

$2.70

$2.53

$2.45

$2.40

View

Min.: 1
Mult.: 1

4 kbit

SPI

20 MHz

512 k x 8

DFN-8

2.7 V

3.6 V

- 40 C

+ 85 C

FM25L04B-DG

Tube

F-RAM 16K Serial SPI 3V FRAM

FM25L16B-DG
Infineon Technologies
1: $3.24
2,355In Stock

Mfr. Part No.
FM25L16B-DG

Mouser Part No
877-FM25L16B-DG

Infineon Technologies

F-RAM 16K Serial SPI 3V FRAM

Learn More

Datasheet

2,355In 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 1M (128Kx8) 2.0-3.6V F-RAM

FM25VN10-G
Infineon Technologies
1: $22.94
546In Stock

Mfr. Part No.
FM25VN10-G

Mouser Part No
877-FM25VN10-G

Infineon Technologies

F-RAM 1M (128Kx8) 2.0-3.6V F-RAM

Learn More

Datasheet

546In Stock

$22.94

$21.61

$18.96

$18.95

Min.: 1
Mult.: 1

1 Mbit

SPI

25 MHz, 40 MHz

128 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 85 C

FM25VN10-G

Tube

F-RAM FRAM

CY15B116QN-40BKXI
Infineon Technologies
1: $31.62
604In Stock

Mfr. Part No.
CY15B116QN-40BKXI

Mouser Part No
727-CY15B116QN40BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

604In Stock

$31.62

$29.44

$28.58

$27.98

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 4Kb Serial SPI 3V FRAM

FM25L04B-GTR
Infineon Technologies
1: $2.60
11,844In Stock

Mfr. Part No.
FM25L04B-GTR

Mouser Part No
877-FM25L04B-GTR

Infineon Technologies

F-RAM 4Kb Serial SPI 3V FRAM

Learn More

Datasheet

11,844In Stock

Cut Tape

$2.60

$2.45

$2.38

$2.32

View

Reel

$1.72

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 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

$17.38

$16.85

$16.44

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
1,209In Stock

Mfr. Part No.
CY15B016Q-SXE

Mouser Part No
727-CY15B016Q-SXE

Infineon Technologies

F-RAM F-RAM Memory Serial

Datasheet

1,209In 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 FRAM

CY15B256J-SXA
Infineon Technologies
1: $13.08
395In Stock

Mfr. Part No.
CY15B256J-SXA

Mouser Part No
727-CY15B256J-SXA

Infineon Technologies

F-RAM FRAM

Datasheet

395In Stock

$13.08

$12.16

$11.79

$11.25

View

Min.: 1
Mult.: 1

256 kbit

I2C

3.4 MHz

32 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 85 C

CY15B256J

Tube

F-RAM 4Kb Serial SPI 5V FRAM

FM25040B-GTR
Infineon Technologies
1: $3.09
6,604In Stock

Mfr. Part No.
FM25040B-GTR

Mouser Part No
877-FM25040B-GTR

Infineon Technologies

F-RAM 4Kb Serial SPI 5V FRAM

Learn More

Datasheet

6,604In Stock

Cut Tape

$3.09

$2.89

$2.81

$2.75

View

Reel

$2.07

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

4 kbit

SPI

20 MHz

512 k x 8

SOIC-8

4.5 V

5.5 V

- 40 C

+ 85 C

FM25040B-G

Reel, Cut Tape, MouseReel

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 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 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
15In 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

15In 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

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

$20.98

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

CY15E004Q-SXE
Infineon Technologies
1: $3.06
917In Stock

Mfr. Part No.
CY15E004Q-SXE

Mouser Part No
727-CY15E004Q-SXE

Infineon Technologies

F-RAM F-RAM Memory Serial

Datasheet

917In Stock

$3.06

$2.86

$2.78

$2.72

View

Min.: 1
Mult.: 1

4 kbit

SPI

16 MHz

512 k x 8

SOIC-8

4.5 V

5.5 V

- 40 C

+ 125 C

CY15E004Q

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 FRAM

CY15V116QI-20BKXC
Infineon Technologies
1: $35.38
100In Stock

Mfr. Part No.
CY15V116QI-20BKXC

Mouser Part No
727-CY15V116QI20BKXC

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

100In Stock

$35.38

$32.78

$31.73

$30.96

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 256K w/RTC Pwr Mon WDT Bat Sw PF

FM31256-GTR
Infineon Technologies
1: $25.95
1,046In 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

1,046In Stock

Cut Tape

$25.95

$24.07

$22.75

$21.20

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 F-RAM Memory Serial

CY15B064Q-SXA
Infineon Technologies
1: $6.98
365In Stock

Mfr. Part No.
CY15B064Q-SXA

Mouser Part No
727-CY15B064Q-SXA

Infineon Technologies

F-RAM F-RAM Memory Serial

Datasheet

365In Stock

$6.98

$6.49

$6.30

$6.16

View

Min.: 1
Mult.: 1

64 kbit

SPI

20 MHz

8 k x 8

SOIC-8

2.7 V

3.6 V

- 40 C

+ 85 C

CY15B064Q

Tube

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

MB85RQ8MXPF-G-BCE1
RAMXEED
1: $37.36
4In Stock
160Expected 25/8/2026

Mfr. Part No.
MB85RQ8MXPF-G-BCE1

Mouser Part No
249-MB85RQ8MXPFGBCE1

RAMXEED

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

Learn More

Datasheet

4In Stock

160Expected 25/8/2026

$37.36

$34.61

$33.51

$33.39

View

Min.: 1
Mult.: 1

SOP-16

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