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Mask ROM
Overview
Mask ROM is more inexpensive than flash memory, EPROM and other non-volatile memories, and is therefore widely used in applications requiring the storage of fixed data that is not written on the system.This product is ideal for fixed data storage in devices such as calculators, PDAs, and electronic dictionaries.
The mask ROM products also offer a lineup of comptible packages with flash memory (48-pin TSOP(I) 12x20mm and 48-pin tape FBGA 8x6mm) besides a conventional package (48-pin TSOP(I) 12x18mm).
Features
Wide range of memory capacities: From 16 Mbits to 128 Mbits
Product with conventional pin layout and pin-compatible product exchangeable with flash memory provided
Products featuring 4-/8-word page operation also available
Lineup
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