
AC Word Load Characteristics
Symbol
tAS, tOES
tAH
tCS
tCH
tWP
tDS
tDH, tOEH
tWPH
Parameter
Address, OE Set-up Time
Address Hold Time
Chip Select Set-up Time
Chip Select Hold Time
Write Pulse Width (WE or CE)
Data Set-up Time
Data, OE Hold Time
Write Pulse Width High
AC Byte Load Waveforms
WE Controlled
Min
Max
0
50
0
0
90
50
0
90
Units
ns
ns
ns
ns
ns
ns
ns
ns
CE Controlled
6
AT49F512