M120 - NON VOLATILE RANDOM ACCESS MEMORY
INTEGRATED CIRCUITS M120 M 120 ..
2 PRELIMINARY DATA BIT - NON VOLATILE RANDOM ACCESS MEMORY 256 x 4 ORGANIZATION, FULLY DECODED OPERATING MODES: READ, MODIFY MODIFY MODE PERFORMS SIMULTANEOUS WRITING AND ERASURE ON THE ADDRESSED WORD INPUT LATCHES FOR ADDRESSES AND DATA IN OUTPUT DATA LATCHED ACCESS TIME: M 120-2: 450 ns - M 120: 700 ns WORD MODIFY TIME: LESS THAN 100 msec.
END OF MODIFY OPERATION IS INDICATED BY A FLAG (MODIFY END) 104 MODIFY CYCLES PER WORD DATA RETENTION ONE ORDER OF
