Description
The NM93CS06 CS46 CS56 CS66 devices are 256 1024 2048 4096 bits respectively of CMOS non-volatile electrically erasable memory divided into 16 64 128 256 16-bit registers Selected registers can be protected against data modification by programming the Protect Register with the address of the first register to be protected against data modification (all registers greater than or equal to the selected address are then protected from further change) Additionally this address can be ‘‘locked’’ into
Features
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Write protection in a user defined section of memory Sequential register read Typical active current of 400 mA and standby current of 25 mA No erase required before write Reliable CMOS floating gate technology.