Datasheet

TIMING WAVEFORMS
READ CYCLE 1 (Address Controlled) (1,2)
Dout Data Valid
t OH t AA
Address
t RC
Previous Data Valid
READ CYCLE 2 (CE# and OE# Controlled) (1,3,4,5)
Dout Data Valid
High-ZHigh-Z
tCLZ
tOLZ
tCHZ
tOHZ
tOH
OE#
tOE
LB#,UB#
tBHZ
tACE
CE#
tAA
Address
tRC
tBA
tBLZ
Notes :
1.WE# is high for read cycle.
2.Device is continuously selected OE#
= low, CE# = low, LB# or UB# = low
.
3.Address must be valid prior to or coincident with CE# = low, LB# or UB# = low transition; otherwise t
AA
is the limiting parameter.
4.t
CLZ
, t
BLZ
,
t
OLZ
, t
CHZ
,
t
BHZ
and t
OHZ
are specified with C
L
= 5pF. Transition is measured ±500mV from steady state.
5.At any given temperature and voltage condition, t
CHZ
is less than t
CLZ
, t
BHZ
is less than t
BLZ
, t
OHZ
is less than t
OLZ
AS7C34098B
Confidential
- 8 of 14 -
Rev.2.0. June 2017