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Memory

DRAM,FeRAM,EEPROM

The Best Choice for Your Next Application Development.

LAPIS Semiconductor offers broad product lineup and quick technical support. "Legacy DRAM" of stable supply, "FeRAM" of high rewrite durability and high-speed data rewrite.

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NEWNew Productsupdate 2016/03/31

Volatile Memoryupdate 2017/03/31

FP(Fast Page), EDO(Extended Data Output) DRAM are asynchronous to clock CMOS DRAM. Lapis Semiconductor provides abundant lineup of FP/EDO DRAM stably for long time, then resolves customer's supply insecurity.

SDRAM(Synchronous DRAM) is synchronous to clock Dynamic RAM. As only a domestic SDRAM maker with over a quarter of century, we provide high quality and high reliability SDRAM for industy and automotive market.

Video memory (FIFO:First-in First-out) is a type of serial access memory used specifically for image data buffering.
This eliminates address/refresh management as well as the complicated arbitration of Read/Write controls required with DRAM.
Simple control is enabled for easy frame processing. In addition, unlike conventional systems neither an internal FIFO nor SDRAM controller are required.

Non-Volatile Memoryupdate 2016/05/31

FeRAM is Ferro-electric Random Access Memory from 32Kbit to 256Kbit configuration developed by ferroelectrics process and CMOS process technology.


ROHM serial EEPROMs are non-volatile memory optimized for data retention, available in a range of interfaces, package types, and storage capacities.




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