DESCRIPTION
The M66280FP is high speed line memory that uses high performance silicon gate CMOS process technology and adopts the FIFO (First In First Out) structure consisting of 5120 words x 8 bits.
The M66280FP, performing reading and writing operations at different cycles independently and asynchronously, is optimal for buffer memory to be used between equipment of different data processing speeds.

FEATURES
• Memory configuration 5120 words x 8 bits (dynamic memory)
• High speed cycle 25 ns (Min.)
• High speed access 18 ns (Max.)
• Output hold 3 ns (Min.)
• Reading and writing operations can be completely carried out
   independently and asynchronously.
• Variable length delay bit
• Input/output TTL direct connection allowable
• Output 3 states

APPLICATION
• Digital copying machine, laser beam printer, high speed facsimile, etc.