BS62LV2005SI データシートの表示（PDF） - Brilliance Semiconductor
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BS62LV2005SI Datasheet PDF : 10 Pages
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BSI
AC ELECTRICAL CHARACTERISTICS ( TA = 0oC to + 70oC, Vcc = 5.0V )
WRITE CYCLE
JEDEC
PARAMETER
NAME
tAVAX
PARAMETER
NAME
tWC
DESCRIPTION
Write Cycle Time
BS62LV2005-55
MIN. TYP. MAX.
55 --
--
tE1LWH
tCW
Chip Select to End of Write
55 --
--
t
AVWL
t
AS
Address Set up Time
0
--
--
tAVWH
tAW
Address Valid to End of Write
55 --
--
tWLWH
tWP
Write Pulse Width
30 --
--
t
WHAX
t
WR1
Write Recovery Time
(CE1 , WE) 0
--
--
t
E2LAX
t
WR2
Write Recovery Time
(CE2) 0
--
--
tWLOZ
tWHZ
Write to Output in High Z
0
-- 25
tDVWH
tDW
Data to Write Time Overlap
25 --
--
t
WHDX
t
DH
Data Hold from Write Time
0
--
--
tGHOZ
tOHZ
Output Disable to Output in High Z
0
-- 25
tWHQX
tOW
End of Write to Output Active
5
--
--
BS62LV2005
BS62LV2005-70
MIN. TYP. MAX.
70 --
--
70 --
--
0
--
--
70 --
--
35 --
--
0
--
--
0
--
--
0
-- 30
30 --
--
0
--
--
0
-- 30
5
--
--
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
SWITCHING WAVEFORMS (WRITE CYCLE)
WRITE CYCLE1 (1)
t WC
ADDRESS
OE
CE1
(11)
t CW
(5)
(3)
t WR1
CE2
WE
D OUT
D IN
R0201-BS62LV2005
t AS
(4,10)
t OHZ
(5)
t AW
(11)
t CW
t WP
(2)
t WR2
(3)
t DW
t DH
6
Revision 2.4
April 2002
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