BH616UV1611
n
SWITCHING WAVEFORMS (READ CYCLE)
READ CYCLE 1
(1,2,4)
t
RC
ADDRESS
t
OH
D
OUT
(1,3,4)
t
AA
t
OH
READ CYCLE 2
CE1
t
ACS1
CE2
t
CLZ
D
OUT
(6)
t
ACS2
(5,6)
t
CHZ
(5, 6)
READ CYCLE 3
(1, 4)
t
RC
ADDRESS
t
AA
OE
t
OE
CE1
t
CLZ1
CE2
t
CLZ2
LB, UB
(5)
(5)
t
OH
t
OLZ
t
ACS1
t
OHZ
t
CHZ
(5)
(1,5)
t
ACS2
t
CHZ2
t
BA
t
BE
t
BDO
(2,5)
D
OUT
NOTES:
1. WE is high in read Cycle.
2. Device is continuously selected when CE1 = V
IL
and CE2= V
IH
.
3. Address valid prior to or coincident with CE1 transition low and/or CE2 transition high.
4. OE = V
IL
.
5. Transition is measured
±
500mV from steady state with C
L
= 5pF.
The parameter is guaranteed but not 100% tested.
R0201-BH616UV1611
7
Revision 1.3
Otc.
2006