5962-9207807HTX 데이터 시트보기 (PDF) - White Electronic Designs Corporation
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5962-9207807HTX Datasheet PDF : 6 Pages
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White Electronic Designs
WS512K8-XCX
AC CHARACTERISTICS
(VCC = 5.0V, GND = 0V, -55°C ≤ TA ≤ 125°C)
Parameter
Read Cycle
Symbol
Read Cycle Time
tRC
Address Access Time
tAA
Output Hold from Address Change
tOH
Chip Select Access Time
tACS
Output Enable to Output Valid
tOE
Chip Select to Output in Low Z
tCLZ1
Output Enable to Output in Low Z
tOLZ1
Chip Disable to Output in High Z
tCHZ1
Output Disable to Output in High Z
tOHZ1
1. This parameter is guaranteed by design but not tested.
-20
Min Max
20
20
3
20
10
3
0
15
12
-25
Min Max
25
25
3
25
10
3
0
17
15
-35
Min Max
35
35
3
35
25
3
0
20
20
-45
Min Max
45
45
3
45
35
3
0
30
25
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
AC CHARACTERISTICS
(VCC = 5.0V, GND =0V, -55°C ≤ TA ≤ 125°C)
Parameter
Write Cycle
Symbol
Write Cycle Time
tWC
Chip Select to End of Write
tCW
Address Valid to End of Write
tAW
Data Valid to End of Write
tDW
Write Pulse Width
tWP
Address Setup Time
tAS
Address Hold Time
tAH
Output Active from End of Write
tOW1
Write Enable to Output in High Z
tWHZ1
Data Hold Time
tDH
1. This parameter is guaranteed by design but not tested.
-20
Min Max
20
16
16
15
16
2
2
4
10
1
-25
Min Max
25
20
20
15
20
2
2
5
0
15
1
-35
Min Max
35
25
25
20
25
2
2
5
0
20
1
-45
Min Max
45
30
30
25
30
2
2
5
0
25
1
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
May 2004
Rev. 4
3
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
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