FRAM (Ferroelectric Random Access Memory)

RAMXEED FRAM (Ferroelectric Random Access Memory) is a non-volatile memory featuring fast writing speed operation, high read/write endurance, and low power consumption. These features make FRAM ideal for applications requiring continuous data logging, real-time recording of three-dimensional position information, and data protection from sudden power outages.

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Description Datasheet Availability Pricing (EUR) 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
Qualification
Packaging

RAMXEED F-RAM 128kbit FeRAM with SPI, 1.8-3.6V, 125C - SOP8 T&R
Datasheet
4.468Expected 7/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

128 kbit SPI 33 MHz 16 k x 8 SOP-8 1.8 V 3.6 V - 40 C + 125 C Reel, Cut Tape, MouseReel
RAMXEED MB85RC512TPNF-G-AMERE2
RAMXEED F-RAM 512kbit FeRAM with I2C serial interface, 1.8V, 3V T&R
Datasheet
1.500Expected 7/30/2026
Min.: 1
Mult.: 1
: 1.500
Reel, Cut Tape

RAMXEED F-RAM 256kbit FeRAM with x8 parallel interface - TSOP28 tray
Datasheet
126Expected 7/17/2026
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 128kbit FeRAM with SPI, 1.8-3.6V, 125C - SOP8 tube
Datasheet
85Expected 7/17/2026
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
RAMXEED F-RAM 128kbit FeRAM with SPI, AECQ100 125C - SOP8 tube
Datasheet
Non-Stocked Lead-Time 10 Weeks
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 AEC-Q100 Tube

RAMXEED F-RAM 2Mbit FeRAM, SPI, 1.8-3.6V - DFN8 T&R (125C)
Datasheet
Non-Stocked Lead-Time 20 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

2 Mbit SPI 50 MHz 256 k x 8 DFN-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 - DFN8 T&R (AEC-Q100 125C)
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1.500
Mult.: 1.500
: 1.500

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

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - SOP8 (208mil) T&R (125C)
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 500
Mult.: 500
: 500

4 Mbit SPI 50 MHz 512 k x 8 SOP-8 1.7 V 1.95 V - 40 C + 125 C Reel

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.7 1.95V - DFN8 T&R (125?)
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1.500
Mult.: 1.500
: 1.500

4 Mbit SPI 50 MHz 512 k x 8 DFN-8 1.7 V 1.95 V - 40 C + 125 C Reel

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.7-1.95V - DFN8 T&R (AECQ100 125C)
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1.500
Mult.: 1.500
: 1.500

4 Mbit SPI 50 MHz 512 k x 8 DFN-8 1.7 V 1.95 V - 40 C + 125 C AEC-Q100 Reel

RAMXEED F-RAM 4Mbit FeRAM, SPI, 1.8-3.6V - DFN8 T&R (AECQ100 125C)
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1.500
Mult.: 1.500
: 1.500

4 Mbit SPI 50 MHz 512 k x 8 DFN-8 1.8 V 3.6 V - 40 C + 125 C AEC-Q100 Reel
RAMXEED MB85RC16PNF-G-AMERE2
RAMXEED F-RAM 16kbit I2C FeRAM 150mil SOP8 (tape)
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
: 1.500

Reel, Cut Tape