BSI
BS62UV1024
AC ELECTRICAL CHARACTERISTICS ( TA = 0oC to + 70oC, Vcc=2.0V )
WRITE CYCLE
JEDEC
PARAMETER
BS62UV1024-15
MIN. TYP. MAX.
PARAMETER
NAME
DESCRIPTION
Write Cycle Time
UNIT
NAME
tAVAX
tWC
150
--
--
--
--
--
--
--
--
--
--
--
--
--
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
tE1LWH
tAVWL
tAVWH
tWLWH
tWHAX
tE2LAX
tWLOZ
tDVWH
tWHDX
tGHOZ
tWHQX
tCW
tAS
Chip Select to End of Write
Address Set up Time
150
0
--
--
tAW
tWP
tWR1
tWR2
tWHZ
tDW
tDH
Address Valid to End of Write
Write Pulse Width
150
80
0
--
--
Write Recovery Time
(CE1 , WE)
(CE2)
--
Write Recovery Time
0
--
Write to Output in High Z
Data to Write Time Overlap
Data Hold from Write Time
Output Disable to Output in High Z
End of Write to Output Active
--
40
--
50
0
--
tOHZ
tOW
0
40
--
5
SWITCHING WAVEFORMS (WRITE CYCLE)
WRITE CYCLE1 (1)
t
WC
ADDRESS
OE
(3)
t
WR1
(11)
CW
t
(5)
CE1
(5)
(11)
(2)
CE2
t
t
CW
WP
t
WR2
t
AW
(3)
t
AS
(4,10)
OHZ
WE
t
D OUT
t
DH
t
DW
D IN
Revision 2.2
April 2001
R0201-BS62UV1024
6
BSI [ BRILLIANCE SEMICONDUCTOR ]
