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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.

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Part #

F-RAM 512K (64KX8) 3.3V F-RAM

FM25V05-G
Infineon Technologies
1: $17.19
1,242In Stock

Mfr. Part No.
FM25V05-G

Mouser Part No
877-FM25V05-G

Infineon Technologies

F-RAM 512K (64KX8) 3.3V F-RAM

Learn More

Datasheet

1,242In Stock

$17.19

$15.94

$15.35

$14.89

View

Min.: 1
Mult.: 1

512 kbit

SPI

25 MHz, 40 MHz

64 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 85 C

FM25V05-G

Tube

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

FM25V10-G
Infineon Technologies
1: $23.47
580In Stock
3,880On Order

Mfr. Part No.
FM25V10-G

Mouser Part No
877-FM25V10-G

Infineon Technologies

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

Learn More

Datasheet

580In Stock

3,880On Order

$23.47

$21.77

$21.09

$20.35

View

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

FM25V10-G

Tube

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

FM25VN10-G
Infineon Technologies
1: $24.96
867In 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

867In Stock

$24.96

$23.26

$22.59

$22.09

View

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 SPI FRAM 256k 3-5V

FM25W256-G
Infineon Technologies
1: $10.68
1,118In Stock
5,820Expected 25/2/2027

Mfr. Part No.
FM25W256-G

Mouser Part No
877-FM25W256-G

Infineon Technologies

F-RAM SPI FRAM 256k 3-5V

Learn More

Datasheet

1,118In Stock

5,820Expected 25/2/2027

$10.68

$9.91

$9.64

$9.34

View

Min.: 1
Mult.: 1

256 kbit

SPI

20 MHz

32 k x 8

SOIC-8

2.7 V

5.5 V

- 40 C

+ 85 C

FM25W256-G

Tube

F-RAM 256K (32Kx8) 60ns F-RAM

FM28V020-SG
Infineon Technologies
1: $21.35
839In Stock
2,160On Order

Mfr. Part No.
FM28V020-SG

Mouser Part No
877-FM28V020-SG

Infineon Technologies

F-RAM 256K (32Kx8) 60ns F-RAM

Learn More

Datasheet

839In Stock

2,160On Order

$21.35

$19.91

$19.33

$18.90

View

Min.: 1
Mult.: 1

256 kbit

Parallel

32 k x 8

SOIC-28

60 ns

2 V

3.6 V

- 40 C

+ 85 C

FM28V020-SG

Tube

F-RAM 256Kb FRAM 2.0V-3.6V FRAM

FM28V020-TG
Infineon Technologies
1: $22.15
1,017In Stock

Mfr. Part No.
FM28V020-TG

Mouser Part No
877-FM28V020-TG

Infineon Technologies

F-RAM 256Kb FRAM 2.0V-3.6V FRAM

Learn More

Datasheet

1,017In Stock

$22.15

$20.56

$19.92

$19.43

View

Min.: 1
Mult.: 1

256 kbit

Parallel

32 k x 8

TSOP-32

70 ns

2 V

3.6 V

- 40 C

+ 85 C

FM28V020-TG

Tray

F-RAM

MB85RS64PNF-G-AME2
RAMXEED
1: $6.51
376In Stock
New Product

Mfr. Part No.
MB85RS64PNF-G-AME2

Mouser Part No
249-MB85RS64PNFGAME2

New Product

RAMXEED

F-RAM

Learn More

Datasheet

376In Stock

$6.51

$6.08

$5.90

$5.77

View

Min.: 1
Mult.: 1

Tray

F-RAM 64kbit FeRAM with SPI 1.8-3.6V - SON8 T&R

MB85RS64TPN-G-AMEWE1
RAMXEED
1: $4.73
818In Stock
7,500Expected 16/9/2026

Mfr. Part No.
MB85RS64TPN-G-AMEWE1

Mouser Part No
249-85RS64TPNGAMEWE1

RAMXEED

F-RAM 64kbit FeRAM with SPI 1.8-3.6V - SON8 T&R

Learn More

Datasheet

818In Stock

7,500Expected 16/9/2026

Cut Tape

$4.73

$4.43

$4.30

$4.20

View

Reel

$3.62

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

64 kbit

SPI

10 MHz

8 k x 8

SON-8

2.7 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

F-RAM 2Mbit FeRAM with SPI serial interface - SOP8 T&R

MB85RS2MTAPNF-G-BDERE1
RAMXEED
1: $13.78
7In Stock
2,880Expected 26/8/2026

Mfr. Part No.
MB85RS2MTAPNF-G-BDERE1

Mouser Part No
249-85S2MTAPNFGBDR1

RAMXEED

F-RAM 2Mbit FeRAM with SPI serial interface - SOP8 T&R

Learn More

Datasheet

7In Stock

2,880Expected 26/8/2026

Cut Tape

$13.78

$12.81

$12.42

$12.12

View

Reel

$10.70

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

2 Mbit

SPI

33 MHz, 40 MHz

256 k x 8

SOP-8

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (208mil) tube

MB85RC256VPF-G-BCE1
RAMXEED
1: $12.73
276In Stock
1,200On Order

Mfr. Part No.
MB85RC256VPF-G-BCE1

Mouser Part No
249-MB85RC256VPCE1

RAMXEED

F-RAM 256kbit FeRAM with I2C serial interface, 5V - SOP8 (208mil) tube

Learn More

Datasheet

276In Stock

1,200On Order

$12.73

$11.83

$11.48

$11.22

View

Min.: 1
Mult.: 1

256 kbit

I2C

1 MHz

32 k x 8

SOP-8

2.7 V

5.5 V

- 40 C

+ 85 C

Tube

F-RAM 64kbit FeRAM with I2C serial interface, 1.8V, 3V- SOP8 tube

MB85RC64TAPNF-G-BDE1
RAMXEED
1: $4.73
233In Stock
425Expected 5/11/2026

Mfr. Part No.
MB85RC64TAPNF-G-BDE1

Mouser Part No
249-MB85RC64TNFGBDE1

RAMXEED

F-RAM 64kbit FeRAM with I2C serial interface, 1.8V, 3V- SOP8 tube

Datasheet

233In Stock

425Expected 5/11/2026

$4.73

$4.43

$4.30

$4.13

View

Min.: 1
Mult.: 1

64 kbit

I2C

3.4 MHz

8 k x 8

SOP-8

1.8 V

3.6 V

- 40 C

+ 105 C

Tube

F-RAM 128kbit FeRAM with SPI, 1.8-3.6V, 125C - SOP8 tube

MB85RS128TYPNF-G-BCE1
RAMXEED
1: $9.04
85In Stock

Mfr. Part No.
MB85RS128TYPNF-G-BCE1

Mouser Part No
249-MB85RS128TYPNCE1

RAMXEED

F-RAM 128kbit FeRAM with SPI, 1.8-3.6V, 125C - SOP8 tube

Learn More

Datasheet

85In Stock

$9.04

$8.42

$8.16

$7.97

View

Min.: 1
Mult.: 1

128 kbit

SPI

33 MHz

16 k x 8

SOP-8

1.8 V

3.6 V

- 40 C

+ 125 C

Tube

F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 tube (125C)

MB85RS64VYPNF-G-BCE1
RAMXEED
1: $6.68
255In Stock

Mfr. Part No.
MB85RS64VYPNF-G-BCE1

Mouser Part No
249-MB85RS64VYPGBCE1

RAMXEED

F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 tube (125C)

Learn More

Datasheet

255In Stock

$6.68

$6.24

$6.05

$5.92

View

Min.: 1
Mult.: 1

64 kbit

SPI

25 MHz, 33 MHz

8 k x 8

SOP-8

2.7 V

5.5 V

- 40 C

+ 125 C

Tube

F-RAM 256kbit FeRAM with SPI, 1.8-3.6V, 125C - SOP8 tube

MB85RS256TYPNF-G-BCE1
RAMXEED
1: $11.25
43In Stock
85Expected 29/10/2026

Mfr. Part No.
MB85RS256TYPNF-G-BCE1

Mouser Part No
249-MB85S256TNFGBCE1

RAMXEED

F-RAM 256kbit FeRAM with SPI, 1.8-3.6V, 125C - SOP8 tube

Datasheet

43In Stock

85Expected 29/10/2026

$11.25

$10.46

$10.15

$9.91

View

Min.: 1
Mult.: 1

256 kbit

SPI

33 MHz

32 k x 8

SOP-8

1.8 V

3.6 V

- 40 C

+ 125 C

Tube

F-RAM FRAM

CY15B104QN-50SXI
Infineon Technologies
1: $24.40
733In Stock

Mfr. Part No.
CY15B104QN-50SXI

Mouser Part No
727-CY15B104QN-50

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

733In Stock

$24.40

$22.63

$21.92

$20.92

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

CY15B128Q-SXAT
Infineon Technologies
1: $12.25
1,272In Stock

Mfr. Part No.
CY15B128Q-SXAT

Mouser Part No
727-CY15B128Q-SXAT

Infineon Technologies

F-RAM FRAM

Datasheet

1,272In Stock

Cut Tape

$12.25

$11.40

$11.06

$10.78

View

Reel

$8.08

Min.: 1
Mult.: 1

: 2,500

25 MHz, 40 MHz

SOIC-8

CY15B128Q

Reel, Cut Tape

F-RAM 256Kb serial I2C F-RAM, 3Volt

CY15B256J-SXE
Infineon Technologies
1: $18.36
350In Stock
485Expected 25/8/2026

Mfr. Part No.
CY15B256J-SXE

Mouser Part No
727-CY15B256J-SXE

Infineon Technologies

F-RAM 256Kb serial I2C F-RAM, 3Volt

Datasheet

350In Stock

485Expected 25/8/2026

$18.36

$17.05

$16.52

$16.13

View

Min.: 1
Mult.: 1

256 kbit

I2C

3.4 MHz

32 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 125 C

CY15B256J

Tube

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

CY15B256Q-SXET
Infineon Technologies
1: $18.36
890In Stock

Mfr. Part No.
CY15B256Q-SXET

Mouser Part No
727-CY15B256Q-SXET

Infineon Technologies

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

Datasheet

890In Stock

Cut Tape

$18.36

$17.04

$16.52

$16.13

View

Reel

$12.25

Min.: 1
Mult.: 1

: 2,500

33 MHz

SOIC-8

CY15B256Q

Reel, Cut Tape

F-RAM FRAM

FM24V01A-GTR
Infineon Technologies
1: $5.94
2,352In Stock
5,000Expected 8/10/2026

Mfr. Part No.
FM24V01A-GTR

Mouser Part No
727-FM24V01A-GTR

Infineon Technologies

F-RAM FRAM

Datasheet

2,352In Stock

5,000Expected 8/10/2026

Cut Tape

$5.94

$5.55

$5.39

$5.26

View

Reel

$4.57

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

128 kbit

I2C

3.4 MHz

16 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

F-RAM FRAM

CY15B102QSN-108SXI
Infineon Technologies
1: $27.96
160In Stock

Mfr. Part No.
CY15B102QSN-108SXI

Mouser Part No
727-Y15B102QSN108SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

160In Stock

$27.96

$25.92

$25.11

$23.95

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 256Kb 70ns 32K x 8 Parallel FRAM

FM18W08-SGTR
Infineon Technologies
1: $22.85
556In Stock
1,000Expected 5/11/2026

Mfr. Part No.
FM18W08-SGTR

Mouser Part No
877-FM18W08-SGTR

Infineon Technologies

F-RAM 256Kb 70ns 32K x 8 Parallel FRAM

Learn More

Datasheet

556In Stock

1,000Expected 5/11/2026

Cut Tape

$22.85

$21.20

$20.54

$20.05

View

Reel

$17.95

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

256 kbit

Parallel

32 k x 8

SOIC-28

70 ns, 80ns

2.7 V

5.5 V

- 40 C

+ 85 C

FM18W08-SG

Reel, Cut Tape, MouseReel

F-RAM

MB85RC04VPNF-G-AMERE2
RAMXEED
1: $2.34
191In Stock
3,000Expected 13/10/2026
New Product

Mfr. Part No.
MB85RC04VPNF-G-AMERE2

Mouser Part No
249-MB85RC04VPNFGAME

New Product

RAMXEED

F-RAM

Datasheet

191In Stock

3,000Expected 13/10/2026

Cut Tape

$2.34

$2.20

$2.14

$2.09

View

Reel

$1.80

Min.: 1
Mult.: 1

: 1,500

Reel, Cut Tape

F-RAM 4Mbit FeRAM with QSPI interface - SOIC16 T&R

MB85RQ4MLPF-G-BCERE1
RAMXEED
1: $43.41
9In Stock

Mfr. Part No.
MB85RQ4MLPF-G-BCERE1

Mouser Part No
249-85RQ4MLPFGBCERE1

RAMXEED

F-RAM 4Mbit FeRAM with QSPI interface - SOIC16 T&R

Learn More

Datasheet

9In Stock

Cut Tape

$43.41

$40.19

$38.91

$37.96

View

Reel

$34.87

MouseReel Available

Min.: 1
Mult.: 1

: 500

4 Mbit

Quad SPI

108 MHz

512 k x 8

SOP-16

1.7 V

1.95 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

F-RAM F-RAM Memory Serial

CY15B064Q-SXE
Infineon Technologies
1: $8.50
16In Stock
1,940Expected 4/9/2026

Mfr. Part No.
CY15B064Q-SXE

Mouser Part No
727-CY15B064Q-SXE

Infineon Technologies

F-RAM F-RAM Memory Serial

Learn More

Datasheet

16In Stock

1,940Expected 4/9/2026

$8.50

$7.93

$7.25

$7.02

View

Min.: 1
Mult.: 1

64 kbit

SPI

16 MHz

8 k x 8

SOIC-8

2.7 V

3.6 V

- 40 C

+ 125 C

CY15B064Q

Tube

F-RAM FRAM

CY15B102Q-SXET
Infineon Technologies
1: $22.09
1In Stock
7,615Expected 21/9/2026

Mfr. Part No.
CY15B102Q-SXET

Mouser Part No
727-CY15B102Q-SXET

Infineon Technologies

F-RAM FRAM

Datasheet

1In Stock

7,615Expected 21/9/2026

Cut Tape

$22.09

$18.86

Reel

$17.24

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

2 Mbit

SPI

25 MHz

256 k x 8

SOIC-8

2 V

3.6 V

- 40 C

+ 125 C

CY15B102Q

Reel, Cut Tape, MouseReel

F-RAM

Customer Service Office

Company

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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