A627308 Series
Timing Waveforms (continued)
Read Cycle 3
(1, 3, 4, 6)
CE1
t
ACE1
t
CLZ15
t
CHZ15
D
OUT
Read Cycle 4
(1, 4, 7, 8)
CE2
t
ACE2
t
CLZ25
t
CHZ25
D
OUT
Notes: 1.
2.
3.
4.
5.
6.
7.
8.
WE
is high for Read Cycle.
Device is continuously enabled
CE1
= V
IL
and CE2 = V
IH
.
Address valid prior to or coincident with
CE1
transition low.
OE
= V
IL
.
Transition is measured
±500mV
from steady state. This parameter is sampled and not 100% tested.
CE2 is high.
CE1
is low.
Address valid prior to or coincident with CE2 transition high.
PRELIMINARY
(February, 2001, Version 0.2)
7
AMIC Technology, Inc.