Serial FRAM Nonvolatile Memory Devices

Infineon Technologies Serial F-RAM (ferroelectric RAM) memories combine the nonvolatile data storage capability of ROM with the fast speeds of RAM. Serial F-RAM features a variety of interface and density options, including SPI and I2C interfaces, industry-standard packages, and densities ranging from 4KB to 4MB. Infineon Serial F-RAMs have three distinct advantages over other nonvolatile memory technologies: fast write speed, extremely high endurance, and low power consumption. Serial F-RAMs provide 100 trillion cycle endurance, exceeding the 1 million write cycle limitation of EEPROM. This eliminates the need for wear leveling to support a product over its lifespan. 

Results: 40
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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 Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Infineon Technologies F-RAM 16Kb Serial I2C 3V FRAM
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16 kbit I2C 1 MHz 2 k x 8 SOIC-8 2.7 V 3.65 V - 40 C + 85 C FM24CL16B-G Tube

Infineon Technologies F-RAM 64Kb Serial SPI 3V FRAM 275In Stock
8,100On Order
HK$27.45
HK$25.65
HK$24.91
HK$24.00
Min.: 1
Mult.: 1
64 kbit SPI 20 MHz 8 k x 8 DFN-8 2.7 V 3.65 V - 40 C + 85 C FM25CL64B-DG Tube
Infineon Technologies F-RAM 4Kb Serial SPI 3V FRAM 904In Stock
7,500Expected 8/7/2027
Cut Tape
HK$17.10
HK$15.95
HK$15.54
HK$15.21
Reel
HK$13.32
Min.: 1
Mult.: 1
: 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
Infineon Technologies F-RAM 16Kb Serial SPI 3V FRAM 354In Stock
5,820On Order
HK$17.51
HK$16.36
HK$15.12
HK$14.39
Min.: 1
Mult.: 1
16 kbit SPI 20 MHz 2 k x 8 SOIC-8 2.7 V 3.6 V - 40 C + 85 C FM25L16B-G Tube
Infineon Technologies F-RAM 16Kb Serial I2C 3V FRAM
17,360On Order
Cut Tape
HK$16.52
HK$15.54
HK$15.04
HK$14.71
Reel
HK$12.82
Min.: 1
Mult.: 1
: 2,500
16 kbit I2C 1 MHz 2 k x 8 SOIC-8 2.7 V 3.65 V - 40 C + 85 C FM24CL16B-G Reel, Cut Tape, MouseReel
Infineon Technologies F-RAM 64Kb Serial I2C 3V FRAM
11,638On Order
HK$26.39
HK$24.66
HK$23.92
HK$23.43
Min.: 1
Mult.: 1
64 kbit I2C 1 MHz 8 k x 8 SOIC-8 2.7 V 3.65 V - 40 C + 85 C FM24CL64B Tube
Infineon Technologies F-RAM 64Kb Serial I2C 3V FRAM
29,940Expected 12/8/2027
Cut Tape
HK$28.11
HK$26.30
HK$25.56
HK$24.99
Reel
HK$21.04
Min.: 1
Mult.: 1
: 2,500
64 kbit I2C 1 MHz 8 k x 8 SOIC-8 2.7 V 3.65 V - 40 C + 85 C FM24CL64B Reel, Cut Tape, MouseReel
Infineon Technologies F-RAM 512K (64KX8) 3.3V F-RAM
1,905Expected 3/12/2026
HK$112.78
HK$104.81
HK$101.52
HK$96.75
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
Infineon Technologies F-RAM 1M (128Kx8) 2.0-3.6V F-RAM
2,425On Order
HK$139.41
HK$129.38
HK$125.36
HK$122.31
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
Infineon Technologies F-RAM SPI FRAM 256k 3-5V
9,700On Order
HK$59.76
HK$55.65
HK$54.33
HK$53.27
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

Infineon Technologies F-RAM NVRAM FRAM Memory Serial
1,620Expected 30/11/2026
HK$81.38
HK$75.71
HK$73.40
HK$70.45
Min.: 1
Mult.: 1
256 kbit SPI 25 MHz, 40 MHz 32 k x 8 DFN-8 2 V 3.6 V - 40 C + 85 C FM24V02 Tube
Infineon Technologies F-RAM 16Kb Serial I2C 5V FRAM
2,888Expected 3/12/2026
HK$17.43
HK$17.18
HK$16.19
Min.: 1
Mult.: 1
16 kbit I2C 1 MHz 2 k x 8 SOIC-8 4.5 V 5.5 V - 40 C + 85 C FM24C16B-G Tube

Infineon Technologies F-RAM 4Kb Serial SPI 3V FRAM
1,620Expected 1/7/2027
HK$17.18
HK$16.03
HK$15.62
HK$15.29
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
Infineon Technologies F-RAM 4Kb Serial SPI 5V FRAM
970Expected 29/4/2027
HK$17.10
HK$14.30
HK$13.97
Min.: 1
Mult.: 1
4 kbit SPI 20 MHz 512 k x 8 SOIC-8 4.5 V 5.5 V - 40 C + 85 C FM25040B-G Tube
Infineon Technologies F-RAM 1M (128Kx8) 2.0-3.6V F-RAM Non-Stocked Lead-Time 26 Weeks
Reel
HK$89.93
Min.: 2,500
Mult.: 2,500
: 2,500
3.4 MHz SOIC-8 2 V 3.6 V - 40 C + 85 C FM24VN10-G Reel