BSI
BS616LV1613
AC ELECTRICAL CHARACTERISTICS ( TA = -40 to + 85oC )
WRITE CYCLE
JEDEC
PARAMETER
NAME
CYCLE TIME : 70ns CYCLE TIME : 55ns
PARAMETER
DESCRIPTION
Write Cycle Time
Vcc = 3.0~3.6V
MIN. TYP. MAX.
UNIT
Vcc = 2.7~3.6V
MIN. TYP. MAX.
NAME
tAVAX
tE1LWH
tAVWL
tAVWH
tWLWH
tWHAX
tBW
tWC
tCW
tAS
70
--
--
--
--
--
--
--
--
--
--
--
--
--
55
55
0
--
--
--
--
--
--
--
--
--
--
--
--
--
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Chip Select to End of Write
Address Setup Time
70
0
--
--
Address Valid to End of Write
Write Pulse Width
tAW
tWP
tWR
70
--
55
30
0
--
35
--
--
Write recovery Time
(CE2,CE1,WE)
0
--
--
(1)
Date Byte Control to End of Write
Write to Output in High Z
tBW
(LB,UB) 30
--
25
--
--
tWLQZ
tDVWH
tWHDX
tGHQZ
tWHZ
tDW
tDH
--
30
0
30
--
25
--
Data to Write Time Overlap
Data Hold from Write Time
Output Disable to Output in High Z
25
0
--
--
tOHZ
--
30
--
25
tWHOX
tOW
End of Write to Output Active
5
--
--
5
--
--
ns
NOTE :
1. tBW is 30ns/25ns (@speed=70ns/55ns) with address toggle. ; tBW is 70ns/55ns (@speed=70ns/55ns) without address toggle.
SWITCHING WAVEFORMS (WRITE CYCLE)
WRITE CYCLE1 (1)
t
WC
ADDRESS
OE
(3)
WR
t
(5)
(5)
CE2
CE1
(11)
CW
t
t
BW
(5)
LB,UB
t
AW
(3)
t
WP
(2)
t
AS
WE
(4,10)
t
OHZ
D OUT
t
DH
t
DW
D IN
Revision 1.1
Jan. 2004
R0201-BS616LV1613
6
BSI [ BRILLIANCE SEMICONDUCTOR ]
