F-RAM

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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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Infineon Technologies F-RAM 64K w/RTC Pwr Mon WDT Bat Sw PF
Datasheet
Product Comments
234In Stock
Min.: 1
Mult.: 1

64 kbit I2C 1 MHz 8 k x 8 SOIC-14 2.7 V 5.5 V - 40 C + 85 C FM3164 Tube
Infineon Technologies F-RAM 256K w/RTC Pwr Mon WDT Bat Sw PF
Datasheet
Product Comments
5In Stock
Min.: 1
Mult.: 1

256 kbit I2C 1 MHz 32 k x 8 SOIC-14 2.7 V 3.6 V - 40 C + 85 C FM31L278 Tube
Infineon Technologies CY15B128Q-SXA
Infineon Technologies F-RAM FRAM
Datasheet
312In Stock
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
Infineon Technologies CY15B256J-SXE
Infineon Technologies F-RAM 256Kb serial I2C F-RAM, 3Volt
Datasheet
46In Stock
485Expected 26/03/2026
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
Infineon Technologies FM28V020-SGTR
Infineon Technologies F-RAM 256K (32Kx8) 60ns F-RAM
Datasheet
42In Stock
2,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

256 kbit Parallel 32 k x 8 SOIC-28 60 ns 2 V 3.6 V - 40 C + 85 C FM28V020-SG Reel, Cut Tape, MouseReel
Infineon Technologies F-RAM FRAM
Datasheet
6In Stock
Min.: 1
Mult.: 1

8 Mbit Quad SPI 108 MHz 1 M x 8 FBGA-24 1.71 V 1.89 V - 40 C + 85 C Tray
Infineon Technologies F-RAM F-RAM Memory Serial
Datasheet
225In Stock
Min.: 1
Mult.: 1

64 kbit SPI 16 MHz 8 k x 8 SOIC-8 4.5 V 5.5 V - 40 C + 125 C CY15E064Q Tube
RAMXEED F-RAM 256bit FeRAM with SPI serial interface - SOP8 tube
Datasheet
225In Stock
Min.: 1
Mult.: 1

256 kbit SPI 25 MHz, 33 MHz 32 k x 8 SOP-8 2.7 V 3.6 V - 40 C + 85 C Tube
ROHM Semiconductor F-RAM 32K; SPI; 3.3V FeRAM 15MHz
Datasheet
41In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

32 kbit SPI 15 MHz 4 k x 8 SOP-8 2.7 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
ROHM Semiconductor F-RAM 256K; SPI; 3.3V FeRAM 15MHz
Datasheet
8In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

256 kbit SPI 15 MHz 32 k x 8 SOP-8 3 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel
Infineon Technologies F-RAM FRAM
Datasheet
960Expected 05/11/2026
Min.: 1
Mult.: 1

16 Mbit Quad SPI 108 MHz 2 M x 8 FBGA-24 1.8 V 3.6 V - 40 C + 85 C Tray
Infineon Technologies F-RAM SPI FRAM 256k 3-5V
Datasheet
3,319Expected 11/06/2026
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
RAMXEED F-RAM 1Mbit FeRAM with I2C serial interface, 1.8V, 3V - T&R
Datasheet
1,371Expected 23/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500
Reel, Cut Tape, MouseReel
RAMXEED F-RAM 16kbit FeRAM with I2C serial interface - SON8 T&R
Datasheet
4,431Expected 08/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

16 kbit I2C 1 MHz 2 k x 8 SON-8 2.7 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel

RAMXEED F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 T&R (125C)
Datasheet
2,730Expected 11/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 Reel, Cut Tape, MouseReel

RAMXEED F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 T&R (AECQ100 125C)
Datasheet
1,497Expected 07/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
RAMXEED F-RAM 8Mbit FeRAM (1M x8) parallel interface - FBGA48 tray
Datasheet
480Expected 09/03/2026
Min.: 1
Mult.: 1

8 Mbit Parallel 1 M x 8 FBGA-48 65 ns 1.8 V 3.6 V - 40 C + 85 C Tray
RAMXEED F-RAM 8Mbit FeRAM (512k x16) parallel interface - FBGA48 tray
Datasheet
141Expected 21/04/2026
Min.: 1
Mult.: 1

8 Mbit Parallel 512 k x 16 FBGA-48 65 ns 1.8 V 3.6 V - 40 C + 85 C Tray
Infineon Technologies FM25V02A-DGQTR
Infineon Technologies F-RAM FRAM
Datasheet
6,000Expected 19/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

33 MHz DFN-8 Reel, Cut Tape, MouseReel
Infineon Technologies FM18W08-SGTR
Infineon Technologies F-RAM 256Kb 70ns 32K x 8 Parallel FRAM
Datasheet
1,996On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
RAMXEED F-RAM 1Mbit FeRAM with SPI serial interface - WL-CSP 8 T&R
Datasheet
2,702Expected 28/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

1 Mbit SPI 25 MHz, 30 MHz 128 k x 8 WLP-8 1.8 V 3.6 V - 40 C + 85 C Reel, Cut Tape, MouseReel

RAMXEED F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 T&R (125C)
Datasheet
1,436Expected 17/02/2026
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 + 125 C Reel, Cut Tape, MouseReel
RAMXEED F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 tube (AEC-Q100 125C)
Datasheet
517On Order
Min.: 1
Mult.: 1

2 Mbit SPI 50 MHz 256 k x 8 SOP-8 1.8 V 3.6 V - 40 C + 125 C AEC-Q100 Tube

Infineon Technologies F-RAM Excelon LP 40 MHz 8-EIAJ
Datasheet
873On Order
Min.: 1
Mult.: 1

8 Mbit SPI 40 MHz 1 M x 8 SOIC-8 1.8 V 3.6 V - 40 C + 85 C CY15B108 Tube

Infineon Technologies F-RAM 64Kb 70ns 8K x 8 Parallel FRAM
Datasheet
3,214On Order
Min.: 1
Mult.: 1

64 kbit Parallel 8 k x 8 SOIC-28 70 ns, 80 ns 4.5 V 5.5 V - 40 C + 85 C FM16W08-SG Tube