.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: 405

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 F-RAM Memory Serial

CY15E064J-SXA
Infineon Technologies
1: £4.15
444In Stock

Mfr. Part No.
CY15E064J-SXA

Mouser Part No
727-CY15E064J-SXA

Infineon Technologies

F-RAM F-RAM Memory Serial

Datasheet

444In Stock

£4.15

£3.86

£3.75

£3.66

View

Min.: 1
Mult.: 1

64 kbit

I2C

1 MHz

8 k x 8

SOIC-8

4.5 V

5.5 V

- 40 C

+ 85 C

CY15E064J

Tube

F-RAM 16Kb Serial I2C 3V FRAM

FM24CL16B-G
Infineon Technologies
1: £1.39
5,339In Stock

Mfr. Part No.
FM24CL16B-G

Mouser Part No
877-FM24CL16B-G

Infineon Technologies

F-RAM 16Kb Serial I2C 3V FRAM

Learn More

Datasheet

5,339In Stock

£1.39

£1.30

£1.19

£1.15

View

Min.: 1
Mult.: 1

16 kbit

I2C

1 MHz

2 k x 8

SOIC-8

2.7 V

3.65 V

- 40 C

+ 85 C

FM24CL16B-G

Tube

F-RAM F-RAM Memory Serial

CY15E004Q-SXE
Infineon Technologies
1: £2.03
901In Stock

Mfr. Part No.
CY15E004Q-SXE

Mouser Part No
727-CY15E004Q-SXE

Infineon Technologies

F-RAM F-RAM Memory Serial

Datasheet

901In Stock

£2.03

£1.89

£1.84

£1.80

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

MB85R1002ANC-GE1
RAMXEED
1: £19.83
1In 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

1In Stock

£19.83

£18.37

£17.78

£17.35

View

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 2Mbit FeRAM with SPI serial interface - SOP8 tube

MB85RS2MTAPNF-G-BDE1
RAMXEED
1: £10.90
150In Stock

Mfr. Part No.
MB85RS2MTAPNF-G-BDE1

Mouser Part No
249-MB85RS2APNFGBDE1

RAMXEED

F-RAM 2Mbit FeRAM with SPI serial interface - SOP8 tube

Learn More

Datasheet

150In Stock

£10.90

£10.13

£9.83

£9.59

£6.77

Min.: 1
Mult.: 1

2 Mbit

SPI

33 MHz, 40 MHz

256 k x 8

SOP-8

1.7 V

3.6 V

- 40 C

+ 85 C

Tube

F-RAM 4Mbit FeRAM with SPI interface - SOP8 (208mil) tube

MB85RS4MTPF-G-BCE1
RAMXEED
1: £16.52
50In Stock
160Expected 27/10/2026

Mfr. Part No.
MB85RS4MTPF-G-BCE1

Mouser Part No
249-MB85RS4MTPFGBCE1

RAMXEED

F-RAM 4Mbit FeRAM with SPI interface - SOP8 (208mil) tube

Learn More

Datasheet

50In Stock

160Expected 27/10/2026

£16.52

£15.31

£14.83

£14.46

View

Min.: 1
Mult.: 1

33 MHz, 40 MHz

SOP-8

Tube

F-RAM FRAM

CY15V102QN-50LHXI
Infineon Technologies
1: £10.16
314In Stock

Mfr. Part No.
CY15V102QN-50LHXI

Mouser Part No
727-CY15V102QN50LHXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

314In Stock

£10.16

£9.44

£9.14

£8.91

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 256kbit FeRAM with I2C serial interface, 5V - SOP8 (159mil) tube

MB85RC256VPNF-G-AME2
RAMXEED
1: £6.31
374In Stock
New Product

Mfr. Part No.
MB85RC256VPNF-G-AME2

Mouser Part No
249-85RC256VPNFGAME2

New Product

RAMXEED

F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (159mil) tube

Datasheet

374In Stock

£6.31

£5.88

£5.69

£5.55

View

Min.: 1
Mult.: 1

Tray

F-RAM FRAM

CY15B256Q-SXAT
Infineon Technologies
1: £7.06
2,500In Stock
End of Life

Mfr. Part No.
CY15B256Q-SXAT

Mouser Part No
727-CY15B256Q-SXAT

End of Life

Infineon Technologies

F-RAM FRAM

Datasheet

2,500In Stock

Cut Tape

£7.06

£6.57

£6.36

£6.22

View

Reel

£4.96

MouseReel Available

Min.: 1
Mult.: 1

: 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 2Mbit FeRAM with SPI serial interface - SOP8 (208mil) tube

MB85RS2MTAPF-G-BCE1
RAMXEED
1: £16.38
72In Stock

Mfr. Part No.
MB85RS2MTAPF-G-BCE1

Mouser Part No
249-MB85RS2MTG-BCE1

RAMXEED

F-RAM 2Mbit FeRAM with SPI serial interface - SOP8 (208mil) tube

Learn More

Datasheet

72In Stock

£16.38

£15.18

£14.70

£14.34

View

Min.: 1
Mult.: 1

2 Mbit

SPI

33 MHz, 40 MHz

256 k x 8

SOP-8

1.8 V

3.6 V

- 40 C

+ 85 C

Tube

F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 T&R (AECQ100 125C)

MB85RS64VYPNF-GS-BCERE1
RAMXEED
1: £4.03
443In Stock
3,000Expected 17/11/2026

Mfr. Part No.
MB85RS64VYPNF-GS-BCERE1

Mouser Part No
249-85S64VYPNFGSBCR1

RAMXEED

F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 T&R (AECQ100 125C)

Learn More

Datasheet

443In Stock

3,000Expected 17/11/2026

Cut Tape

£4.03

£3.75

£3.64

£3.56

View

Reel

£3.13

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

64 kbit

SPI

25 MHz, 33 MHz

8 k x 8

SOP-8

2.7 V

5.5 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

F-RAM FRAM

CY15B128Q-SXA
Infineon Technologies
1: £5.82
667In Stock

Mfr. Part No.
CY15B128Q-SXA

Mouser Part No
727-CY15B128Q-SXA

Infineon Technologies

F-RAM FRAM

Datasheet

667In Stock

£5.82

£5.42

£5.26

£5.01

View

Min.: 1
Mult.: 1

128 kbit

SPI

25 MHz, 40 MHz

16 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 85 C

CY15B128Q

Tube

F-RAM 128Kb serial SPI F-RAM, 3Volt

CY15B128Q-SXE
Infineon Technologies
1: £7.43
478In Stock

Mfr. Part No.
CY15B128Q-SXE

Mouser Part No
727-CY15B128Q-SXE

Infineon Technologies

F-RAM 128Kb serial SPI F-RAM, 3Volt

Datasheet

478In Stock

£7.43

£6.95

£6.75

£6.43

View

Min.: 1
Mult.: 1

128 kbit

SPI

33 MHz

16 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 125 C

CY15B128Q

Tube

F-RAM FRAM

CY15V102QSN-108SXI
Infineon Technologies
1: £16.33
447In Stock

Mfr. Part No.
CY15V102QSN-108SXI

Mouser Part No
727-Y15V102QSN108SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

447In Stock

£16.33

£15.15

£14.68

£12.30

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 256Kb serial SPI F-RAM, 3Volt

CY15B256Q-SXE
Infineon Technologies
1: £9.85
1,595In Stock

Mfr. Part No.
CY15B256Q-SXE

Mouser Part No
727-CY15B256Q-SXE

Infineon Technologies

F-RAM 256Kb serial SPI F-RAM, 3Volt

Datasheet

1,595In Stock

£9.85

£9.15

£8.87

£8.60

View

Min.: 1
Mult.: 1

256 kbit

SPI

33 MHz

32 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 125 C

CY15B256Q

Tube

F-RAM FRAM

CY15V102QN-50SXIT
Infineon Technologies
1: £10.16
1,255In Stock

Mfr. Part No.
CY15V102QN-50SXIT

Mouser Part No
727-CY15V102QN50SXIT

Infineon Technologies

F-RAM FRAM

Datasheet

1,255In Stock

Cut Tape

£10.16

£9.44

£9.15

£8.93

View

Reel

£6.78

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

2 Mbit

SPI

50 MHz

256 k x 8

SOIC-8

1.71 V

1.89 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

F-RAM FRAM

CY15B104Q-SXI
Infineon Technologies
1: £24.51
2,442In Stock
NRND

Mfr. Part No.
CY15B104Q-SXI

Mouser Part No
727-CY15B104Q-SXI

NRND

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

2,442In Stock

£24.51

£22.70

£21.97

£20.81

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 64kbit FeRAM with I2C serial interface, 1.8V, 3V - SON8 T&R

MB85RC64TAPN-G-AMEWE1
RAMXEED
1: £3.02
4,689In Stock
12,000Expected 19/10/2026

Mfr. Part No.
MB85RC64TAPN-G-AMEWE1

Mouser Part No
249-85C64TAPNGAMEWE1

RAMXEED

F-RAM 64kbit FeRAM with I2C serial interface, 1.8V, 3V - SON8 T&R

Learn More

Datasheet

4,689In Stock

12,000Expected 19/10/2026

Cut Tape

£3.02

£2.82

£2.73

£2.67

View

Reel

£2.30

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

64 kbit

I2C

3.4 MHz

8 k x 8

SON-8

1.8 V

3.6 V

- 40 C

+ 105 C

Reel, Cut Tape, MouseReel

F-RAM 256kbit FeRAM with SPI, AECQ100 125C- SOP8 T&R

MB85RS256TYPNF-GS-BCERE1
RAMXEED
1: £7.16
3,946In Stock

Mfr. Part No.
MB85RS256TYPNF-GS-BCERE1

Mouser Part No
249-85S256TYPNFGSBCR

RAMXEED

F-RAM 256kbit FeRAM with SPI, AECQ100 125C- SOP8 T&R

Learn More

Datasheet

3,946In Stock

Cut Tape

£7.16

£6.66

£6.46

£6.30

View

Reel

£5.57

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

Reel, Cut Tape, MouseReel

F-RAM 8K bits serial FRAM with SDQ interface

TMF0008PSR
Texas Instruments
1: £2.60
1,787In Stock
New Product

Mfr. Part No.
TMF0008PSR

Mouser Part No
595-TMF0008PSR

New Product

Texas Instruments

F-RAM 8K bits serial FRAM with SDQ interface

Learn More

Datasheet

1,787In Stock

Cut Tape

£2.60

£2.43

£2.36

£2.30

View

Reel

£1.75

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

8 kbit

Serial

1 k x 8

SO-8

3.13 V

5.25 V

- 10 C

+ 85 C

TMF0008

Reel, Cut Tape, MouseReel

F-RAM 128kbit FeRAM with SPI, AECQ100 125C - SOP8 T&R

MB85RS128TYPNF-GS-BCERE1
RAMXEED
1: £5.88
4,799In Stock

Mfr. Part No.
MB85RS128TYPNF-GS-BCERE1

Mouser Part No
249-85S128TPNFGSBCR1

RAMXEED

F-RAM 128kbit FeRAM with SPI, AECQ100 125C - SOP8 T&R

Learn More

Datasheet

4,799In Stock

Cut Tape

£5.88

£5.47

£5.31

£5.18

View

Reel

£4.57

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

128 kbit

SPI

33 MHz

16 k x 8

SOP-8

1.8 V

3.6 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) T&R (125C)

MB85RS4MTYPF-G-BCERE1
RAMXEED
1: £17.97
2,346In Stock

Mfr. Part No.
MB85RS4MTYPF-G-BCERE1

Mouser Part No
249-85S4MTYPFGBCERE1

RAMXEED

F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) T&R (125C)

Learn More

Datasheet

2,346In Stock

Cut Tape

£17.97

£16.65

£16.12

£15.73

View

Reel

£14.46

MouseReel Available

Min.: 1
Mult.: 1

: 500

4 Mbit

SPI

50 MHz

512 k x 8

SOP-8

1.8 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

F-RAM F-RAM Memory Serial

CY15B064J-SXET
Infineon Technologies
1: £4.10
4,393In Stock

Mfr. Part No.
CY15B064J-SXET

Mouser Part No
727-CY15B064J-SXET

Infineon Technologies

F-RAM F-RAM Memory Serial

Datasheet

4,393In Stock

Cut Tape

£4.10

£3.83

£3.72

£3.63

View

Reel

£3.12

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

64 kbit

I2C

1 MHz

8 k x 8

SOIC-8

3 V

3.6 V

- 40 C

+ 125 C

CY15B064J

Reel, Cut Tape, MouseReel

F-RAM FRAM

CY15B102Q-SXE
Infineon Technologies
1: £13.01
9,125In Stock

Mfr. Part No.
CY15B102Q-SXE

Mouser Part No
727-CY15B102Q-SXE

Infineon Technologies

F-RAM FRAM

Datasheet

9,125In Stock

£13.01

£11.98

£11.66

£11.37

View

Min.: 1
Mult.: 1

2 Mbit

SPI

25 MHz

256 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 125 C

CY15B102Q

Tube

F-RAM A&D

CY15B102Q-SXM
Infineon Technologies
1: £63.93
469In Stock

Mfr. Part No.
CY15B102Q-SXM

Mouser Part No
727-CY15B102Q-SXM

Infineon Technologies

F-RAM A&D

Datasheet

469In Stock

£63.93

£58.97

£57.04

£55.60

View

Min.: 1
Mult.: 1

2 Mbit

SPI

25 MHz

256 k x 8

SOIC-8

2 V

3.6 V

- 55 C

+ 125 C

CY15B102Q

Tube

F-RAM

Customer Service Office

Company

Resources

Support

BGA-48
DFN-8
FBGA-24
FBGA-48
GQFN-8
SO-8
SOIC-28
SOIC-8
SON-6
SON-8
SOP-16
SOP-8
TDFN-8
TO-92-3
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