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

MB85RS4MTYPF-G-BCERE1
RAMXEED
1: $14.01
4,830In 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

4,830In Stock

Cut Tape

$14.01

$13.01

$12.61

$12.31

Reel

$11.32

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 FRAM

CY15V116QSN-108BKXI
Infineon Technologies
1: $34.25
880In Stock

Mfr. Part No.
CY15V116QSN-108BKXI

Mouser Part No
727-15V116QSN108BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

880In Stock

$34.25

$31.70

$30.68

$29.93

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: $25.86
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

$25.86

$23.96

$23.18

$22.61

View

Reel

$16.41

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-LHXI
Infineon Technologies
1: $32.63
1,122In Stock

Mfr. Part No.
CY15B104Q-LHXI

Mouser Part No
727-CY15B104Q-LHXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

1,122In Stock

$32.63

$30.23

$29.27

$28.56

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 FRAM

CY15B104Q-SXI
Infineon Technologies
1: $32.32
3,467In Stock
NRND

Mfr. Part No.
CY15B104Q-SXI

Mouser Part No
727-CY15B104Q-SXI

NRND

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

3,467In Stock

$32.32

$29.92

$28.78

$24.86

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: $15.36
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

$15.36

$14.26

$13.82

$13.49

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: $24.49
624In Stock

Mfr. Part No.
CY15B116QN-40BKXI

Mouser Part No
727-CY15B116QN40BKXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

624In Stock

$24.49

$22.69

$21.97

$21.43

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: $40.83
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

$40.83

$37.77

$36.56

$35.65

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 4Kb Serial SPI 3V FRAM

FM25L04B-GTR
Infineon Technologies
1: $1.87
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

$1.87

$1.76

$1.71

$1.67

View

Reel

$1.16

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: $11.22
444In Stock
3,000On Order

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

444In Stock

3,000On Order

Cut Tape

$11.22

$10.43

$10.11

$9.99

Reel

$9.98

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 FRAM

CY15B256J-SXA
Infineon Technologies
1: $9.76
405In Stock

Mfr. Part No.
CY15B256J-SXA

Mouser Part No
727-CY15B256J-SXA

Infineon Technologies

F-RAM FRAM

Datasheet

405In Stock

$9.76

$9.07

$8.79

$8.58

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 16K Serial SPI 3V FRAM

FM25L16B-DG
Infineon Technologies
1: $2.33
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

$2.33

$2.18

$2.12

$2.07

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 FRAM

CY15V102QN-50SXI
Infineon Technologies
1: $13.46
812In Stock

Mfr. Part No.
CY15V102QN-50SXI

Mouser Part No
727-CY15V102QN-50SXI

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

812In Stock

$13.46

$12.48

$12.09

$11.80

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 4Kb Serial SPI 3V FRAM

FM25L04B-DG
Infineon Technologies
1: $1.87
1,864In Stock

Mfr. Part No.
FM25L04B-DG

Mouser Part No
877-FM25L04B-DG

Infineon Technologies

F-RAM 4Kb Serial SPI 3V FRAM

Learn More

Datasheet

1,864In Stock

$1.87

$1.75

$1.70

$1.67

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 F-RAM Memory Serial

CY15B016Q-SXE
Infineon Technologies
1: $2.50
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

$2.50

$2.34

$2.27

$2.20

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 NVRAM FRAM Memory Serial

FM25V02A-DGTR
Infineon Technologies
1: $7.03
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

$7.03

$6.54

$6.44

$6.38

View

Reel

$5.75

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

MB85RS256TYPNF-GS-BCE1
RAMXEED
1: $6.13
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

$6.13

$5.22

$5.16

$5.03

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: $10.47
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

$10.47

$10.26

$10.25

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

MB85R8M1TAFN-G-JAE2
RAMXEED
1: $28.88
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

$28.88

$28.23

$28.22

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

MB85R1002ANC-GE1
RAMXEED
1: $15.34
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

$15.34

$14.98

$14.97

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 FRAM

CY15B204QN-40SXET
Infineon Technologies
1: $20.03
621In Stock
2,000Expected 14/05/2026

Mfr. Part No.
CY15B204QN-40SXET

Mouser Part No
726-CY15B204QN40SXET

Infineon Technologies

F-RAM FRAM

Datasheet

621In Stock

2,000Expected 14/05/2026

Cut Tape

$20.03

$18.57

$17.99

$17.55

View

Reel

$14.68

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

40 MHz

SOIC-8

Reel, Cut Tape, MouseReel

F-RAM FRAM

CY15V116QI-20BKXC
Infineon Technologies
1: $27.93
100In Stock

Mfr. Part No.
CY15V116QI-20BKXC

Mouser Part No
727-CY15V116QI20BKXC

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

100In Stock

$27.93

$27.90

$27.88

$27.85

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 FRAM

CY15B201QN-50SXE
Infineon Technologies
1: $12.81
87In Stock
470Expected 23/03/2026

Mfr. Part No.
CY15B201QN-50SXE

Mouser Part No
726-CY15B201QN-50SXE

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

87In Stock

470Expected 23/03/2026

$12.81

$11.90

$11.53

$11.26

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: $18.67
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

$18.67

$17.32

$16.37

$14.76

View

Reel

$12.64

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 FRAM

CY15B116QI-20BKXC
Infineon Technologies
1: $24.25
912In Stock

Mfr. Part No.
CY15B116QI-20BKXC

Mouser Part No
727-CY15B116QI20BKXC

Infineon Technologies

F-RAM FRAM

Learn More

Datasheet

912In Stock

$24.25

$22.47

$21.75

$21.22

View

Min.: 1
Mult.: 1

16 Mbit

SPI

20 MHz

2 M x 8

FBGA-24

1.8 V

3.6 V

0 C

+ 70 C

Tray

F-RAM

Customer Service Office

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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