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 (IDR) 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

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - SOP8 (208mil) T&R (125C)
Datasheet
5.586In Stock
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
Infineon Technologies F-RAM 1M (128Kx8) 2.2-3.6V F-RAM
Datasheet
2.836In Stock
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
RAMXEED F-RAM 4Mbit FeRAM (256k x16) parallel interface - TSOP44 tray
Datasheet
1.058In Stock
Min.: 1
Mult.: 1

4 Mbit Parallel 256 k x 16 TSOP-44 75 ns, 95 ns 1.8 V 3.6 V - 40 C + 85 C Tray
RAMXEED F-RAM 1Mbit FeRAM (128k x8) parallel interface - TSOP48 tray
Datasheet
1.284In Stock
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

Infineon Technologies F-RAM FRAM
Datasheet
3.582In Stock
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
Infineon Technologies F-RAM FRAM
Datasheet
352In Stock
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
RAMXEED F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 T&R (AECQ100 125C)
Datasheet
1.182In Stock
Min.: 1
Mult.: 1
Reel: 1.500

64 kbit SPI 25 MHz, 33 MHz 8 k x 8 SOP-8 2.7 V 3.6 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Infineon Technologies F-RAM FRAM
Datasheet
880In Stock
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

RAMXEED F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - SOP8 T&R (AEC-Q100 125C)
Datasheet
1.179In Stock
1.500Expected 22/07/2026
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 + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies F-RAM 4Kb Serial SPI 3V FRAM
Datasheet
12.769In Stock
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
RAMXEED F-RAM 8Mbit FeRAM (1M x8) parallel interface - TSOP44 tray
Datasheet
28In Stock
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

Infineon Technologies F-RAM FRAM
Datasheet
405In Stock
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
Infineon Technologies F-RAM FRAM
Datasheet
827In Stock
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
Infineon Technologies F-RAM F-RAM Memory Serial
Datasheet
2.320In Stock
Min.: 1
Mult.: 1

4 kbit SPI 10 MHz, 16 MHz 512 k x 8 SOIC-8 3 V 3.6 V - 40 C + 125 C CY15B004Q Tube
Infineon Technologies F-RAM FRAM
Datasheet
3.678In Stock
Min.: 1
Mult.: 1

128 kbit I2C 3.4 MHz 16 k x 8 SOIC-8 2 V 3.6 V - 40 C + 85 C Tube
Infineon Technologies F-RAM F-RAM Memory Serial
Datasheet
1.289In Stock
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
Infineon Technologies F-RAM 16Kb Serial I2C 5V FRAM
Datasheet
3.089In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

16 kbit I2C 1 MHz 2 k x 8 SOIC-8 4.5 V 5.5 V - 40 C + 85 C FM24C16B-G Reel, Cut Tape, MouseReel
RAMXEED F-RAM 256kbit FeRAM with SPI, AECQ100 125C - SOP8 tube
Datasheet
198In Stock
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
Infineon Technologies CY15B204QN-40SXET
Infineon Technologies F-RAM FRAM
Datasheet
645In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

40 MHz SOIC-8 Reel, Cut Tape, MouseReel

RAMXEED F-RAM 256kbit FeRAM with x8 parallel interface - TSOP28 tray
Datasheet
32In Stock
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
RAMXEED F-RAM 1Mbit FeRAM (64k x16) parallel interface - TSOP48 tray
Datasheet
4In Stock
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
RAMXEED F-RAM 64kbit FeRAM with SPI 2.7V-5.5V - SOP8 tube (AECQ100 125C)
Datasheet
179In Stock
Min.: 1
Mult.: 1

64 kbit SPI 25 MHz, 33 MHz 8 k x 8 SOP-8 2.7 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
RAMXEED F-RAM 64kbit FeRAM with SPI 2.7-3.6V - SOP8 tube
Datasheet
6.643In Stock
Min.: 1
Mult.: 1

64 kbit SPI 20 MHz 8 k x 8 SOP-8 2.7 V 3.6 V - 40 C + 85 C Tube
RAMXEED F-RAM 256kbit FeRAM with SPI, AECQ100 125C- SOP8 T&R
Datasheet
546In Stock
Min.: 1
Mult.: 1
Reel: 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
Infineon Technologies F-RAM 4Mb Inrush CC FRAM 20MHz SPI 1.8-3.6V
Datasheet
Product Comments
176In Stock
Min.: 1
Mult.: 1

4 Mbit SPI 20 MHz 512 k x 8 GQFN-8 1.8 V 3.6 V 0 C + 70 C CY15B104 Tray