EDI88130LPS17CB 查看數據表（PDF） - White Electronic Designs => Micro Semi
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EDI88130LPS17CB Datasheet PDF : 9 Pages
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White Electronic Designs
EDI88130CS
AC CHARACTERISTICS – READ CYCLE (15 to 20ns)
VCC = 5.0V, Vss = 0V, -55°C ≤ TA ≤ +125°C
Symbol
15ns*
17ns
Parameter
Read Cycle Time
Address Access Time
Chip Enable Access Time
Chip Enable to Output in Low Z (1)
Chip Disable to Output in Low Z (1)
Output Hold from Address Change
Output Enable to Output Valid
Output Enable to Output in Low Z (1)
Output Disable to Output in High Z(1)
Chip Enable to Power Up (1)
Chip Enable to Power Down (1)
JEDEC Alt.
Min
Max
Min
Max
tAVAV
tRC
15
17
tAVQV
tAA
15
17
tE1LQV
tACS
15
17
tE2HQV
tACS
15
17
tE1LQX
tCLZ
5
5
tE2HQX
tCLZ
5
5
tE1HQZ
tCHZ
6
7
tE2LQZ
tCHZ
6
7
tAVQX
tOH
3
3
tGLQV
tOE
6
6
tGLQX
tOLZ
0
0
tGHQZ
tOHZ
5
6
tE1LICCH
tPU
0
0
tE2HICCH
tPU
0
0
tE1HICCL
tPD
15
17
tE2LICCL
tPD
15
17
1. This parameter is guaranteed by design but not tested.
* 15ns access time is advanced information, contact factory for availability.
20ns
Min
Max
20
20
20
20
5
5
8
8
3
7
0
8
0
0
20
20
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
AC CHARACTERISTICS – READ CYCLE (25 to 55ns)
VCC = 5.0V, Vss = 0V, -55°C ≤ TA ≤ +125°C
Symbol
25ns
35ns
45ns
Parameter
Read Cycle Time
Address Access Time
Chip Enable Access Time
Chip Enable Access Time
Chip Enable to Output in Low Z (1)
Chip Disable to Output in Low Z (1)
Output Hold from Address Change
Output Enable to Output Valid
Output Enable to Output in Low Z (1)
Output Disable to Output in High Z(1)
Chip Enable to Power Up (1)
Chip Enable to Power Down (1)
JEDEC
Alt.
Min Max Min Max Min Max
tAVAV
tRC
25
35
45
tAVQV
tAA
25
35
45
tE1LQV
tACS
25
35
45
tE2HQV
tACS
25
35
45
tE1LQX
tCLZ
5
5
5
tE2HQX
tCLZ
5
5
5
tE1HQZ
tCHZ
tE2LQZ
tCHZ
10
15
20
10
15
20
tAVQX
tOH
0
0
0
tGLQV
tOE
10
15
20
tGLQX
tOLZ
0
0
0
tGHQZ
tOHZ
10
15
20
tE1LICCH
tPU
0
0
0
tE2HICCH
tPU
0
0
0
tE1HICCL
tPD
tE2LICCL
tPD
25
35
45
25
35
45
1. This parameter is guaranteed by design but not tested.
55ns
Min Max
55
55
55
55
5
5
20
20
0
25
0
20
0
0
55
55
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
White Electronic Designs Corp. reserves the right to change products or specifications without notice.
March 2002
Rev. 11
3
White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com
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