Parallel Interface FeRAMs

RAMXEED Parallel Interface FeRAMs are FeRAM (Ferroelectric Random Access Memory) chips available in various bit configurations using ferroelectric and silicon gate CMOS process technologies. These devices can retain data without a backup battery, unlike SRAM. The memory cells in the RAMXEED Parallel Interface FeRAM can support 1014 read/write operations, a significant improvement over the read and write operations supported by Flash memory and E2PROM. These FeRAM devices use a pseudo-SRAM interface.

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Description Datasheet Availability Pricing (PLN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Memory Size
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Supply Voltage - Min
Supply Voltage - Max
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Packaging
RAMXEED F-RAM 8Mbit FeRAM (512k x16) parallel interface - TSOP44 tray
Datasheet
76In Stock
252Expected 10/20/2026
Min.: 1
Mult.: 1

8 Mbit Parallel 512 k x 16 TSOP-44 65 ns 1.8 V 3.6 V - 40 C + 85 C Tray
RAMXEED F-RAM 8Mbit FeRAM (1M x8) parallel interface - FBGA48 tray
Datasheet
480In Stock
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 (1M x8) parallel interface - TSOP44 tray
Datasheet
141In 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
RAMXEED F-RAM 8Mbit FeRAM (512k x16) parallel interface - FBGA48 tray
Datasheet
801Expected 10/6/2026
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
RAMXEED F-RAM
Datasheet
Non-Stocked Lead-Time 31 Weeks
Min.: 126
Mult.: 126
4 Mbit 512 K x 8 TSOP-44 120 ns 1.8 V 3.6 V - 40 C + 105 C Tray
RAMXEED F-RAM
Datasheet
Non-Stocked Lead-Time 31 Weeks
Min.: 1
Mult.: 1
4 MB 256 K x 16 TSOP-44 120 ns 1.8 V 3.6 V - 40 C + 105 C Tray