MX29F4000
REVISION HISTORY
Revision Description
Page
1.0
1.To remove "Advanced Information" datasheet marking and
P1
contain information on products in full production
2.The modification summary of Revision 0.1 & Revision 1.0:
2-1.Program/erase cycle times:10K cycles-->100K cycles
P1,34
2-2.To add data retention 20 years
P1,34
2-3.To modify timing of sector address loading period while
P8
operating multi-sector erase from 80us to 30us
2-4.To modify tBAL from 80us to 100us
P15
2-5.To remove A9 from "timing waveform for sector protection for P28
system without 12V"
To remove A9 from "timing waveform for chip unprotection for P29
system without 12V"
Date
DEC/20/1999
P/N:PM0629
REV. 1.0, DEC. 20, 1999
35