参数资料
型号: EDI88130CS
英文描述: 128Kx8 Monolithic SRAM(128Kx8 CMOS单片静态RAM)
中文描述: 128Kx8单片的SRAM(128Kx8的CMOS单片静态内存)
文件页数: 4/9页
文件大小: 255K
代理商: EDI88130CS
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
EDI88130CS
AC CHARACTERISTICS – WRITE CYCLE (15 to 20ns)
(VCC = 5.0V, VSS = 0V, TA = 0
°C to +70°C)
Symbol
15ns*
17ns
20ns
Parameter
JEDEC
Alt.
Min
Max
Min
Max
Min
Max
Units
Write Cycle Time
tAVAV
tWC
15
17
20
ns
Chip Enable to End of Write
tE1LWH
tCW
12
13
15
ns
tE1LE1H
tCW
12
13
15
ns
tE2HWH
tCW
12
13
15
ns
tE2HE2L
tCW
12
13
15
ns
Address Setup Time
tAVWL
tAS
00
0
ns
tAVE1L
tAS
00
0
ns
tAVE2H
tAS
00
0
ns
Address Valid to End of Write
tAVWH
tAW
12
13
15
ns
Write Pulse Width
tWLWH
tWP
12
13
15
ns
tWLE1H
tWP
12
13
15
ns
tWLE2L
tWP
12
13
15
ns
Write Recovery Time
tWHAX
tWR
00
0
ns
tE1HAX
tWR
00
0
ns
tE2LAX
tWR
00
0
ns
Data Hold Time
tWHDX
tDH
00
0
ns
tE1HDX
tDH
00
0
ns
tE2LDX
tDH
00
0
ns
Write to Output in High Z (1)
tWLQZ
tWHZ
0
7
080
8
ns
Data to Write Time
tDVWH
tDW
78
10
ns
tDVE1H
tDW
78
10
ns
tDVE2L
tDW
78
10
ns
Output Active from End of Write (1)
tWHQX
tWLZ
33
3
ns
1. This parameter is guaranteed by design but not tested.
AC CHARACTERISTICS – WRITE CYCLE (25 to 55ns)
(VCC = 5.0V, VSS = 0V, TA = 0
°C to +70°C)
Symbol
25ns
35ns
45ns
55ns
Parameter
JEDEC
Alt.
Min
Max
Min
Max
Min
Max
Min
Max
Units
Write Cycle Time
tAVAV
tWC
25
35
45
55
ns
Chip Enable to End of Write
tE1LWH
tCW
20
25
35
45
ns
tE1LE1H
tCW
16
20
25
40
ns
tE2HWH
tCW
16
20
25
40
ns
tE2HE2L
tCW
16
20
25
40
ns
Address Setup Time
tAVWL
tAS
00
ns
tAVE1L
tAS
00
ns
tAVE2H
tAS
00
ns
Address Valid to End of Write
tAVWH
tAW
20
25
35
45
ns
tAVEH
tAW
20
25
35
45
ns
Write Pulse Width
tWLWH
tWP
20
30
35
ns
tWLE1H
tWP
20
30
35
ns
tWLE2L
tWP
20
30
35
ns
Write Recovery Time
tWHAX
tWR
00
55
ns
tE1HAX
tWR
00
55
ns
tE2LAX
tWR
00
55
ns
Data Hold Time
tWHDX
tDH
00
ns
tE1HDX
tDH
00
ns
tE2LDX
tDH
00
ns
Write to Output in High Z (1)
tWLQZ
tWHZ
0
10
0
13
0
15
0
20
ns
Data to Write Time
tDVWH
tDW
15
20
25
ns
tDVE1H
tDW
15
20
25
ns
tDVE2L
tDW
15
20
25
ns
Output Active from End of Write (1)
tWHQX
tWLZ
33
ns
1. This parameter is guaranteed by design but not tested.
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EDI88130CS/LPS-C 制造商:未知厂家 制造商全称:未知厂家 功能描述:SRAM
EDI88130CS/LPS-F 制造商:未知厂家 制造商全称:未知厂家 功能描述:SRAM
EDI88130CS/LPS-N 制造商:未知厂家 制造商全称:未知厂家 功能描述:SRAM
EDI88130CS/LPS-T 制造商:未知厂家 制造商全称:未知厂家 功能描述:SRAM
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