BS62UV256TCP10 查看數據表（PDF） - Brilliance Semiconductor
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BS62UV256TCP10 Datasheet PDF : 10 Pages
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n AC ELECTRICAL CHARACTERISTICS (TA = -40OC to +85OC)
WRITE CYCLE
BS62UV256
JEDEC
PARAMETER
NAME
PARANETER
NAME
DESCRIPTION
CYCLE TIME : 100ns CYCLE TIME : 150ns
MIN. TYP. MAX. MIN. TYP. MAX.
UNITS
tAVAX
tWC
Write Cycle Time
100 --
-- 150 --
--
ns
tAVWH
tAW
Address Valid to End of Write
100 --
-- 150 --
--
ns
tE1LWH
tCW
Chip Select to End of Write
100 --
-- 150 --
--
ns
tWLWH
tWP
Write Pulse Width
50
--
--
80
--
--
ns
tAVWL
tAS
Address Set up Time
0
--
--
0
--
--
ns
tWHAX
tWR
Write Recovery Time
(CE, WE) 0
--
--
0
--
--
ns
tWLQZ
tWHZ
Write to Output High Z
--
--
30
--
--
30
ns
tDVWH
tDW
Data to Write Time Overlap
40
--
--
40
--
--
ns
tWHDX
tDH
Data Hold from Write Time
0
--
--
0
--
--
ns
tGHQZ
tOHZ
Output Disable to Output in High Z
--
--
30
--
--
30
ns
tWHQX
tOW
End of Write to Output Active
5
--
--
5
--
--
ns
n SWITCHING WAVEFORMS (WRITE CYCLE)
WRITE CYCLE 1 (1)
ADDRESS
OE
CE
WE
DOUT
DIN
tWC
tWR(3)
tCW(11)
(5)
tAS
tOHZ(4,10)
tAW
tWP(2)
tDH
tDW
R0201-BS62UV256
6
Revision 2.6
Sep.
2006
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