V53C16129HK40 查看數據表（PDF） - Mosel Vitelic Corporation
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V53C16129HK40 Datasheet PDF : 20 Pages
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MOSEL VITELIC
V53C16129H
AC Characteristics (Cont’d)
40
45
50
60
# Symbol Parameter
Min. Max. Min. Max. Min. Max. Min. Max. Unit Notes
32 tDS
33 tDH
34 tWOH
35 tOED
36 tRWC
37 tRRW
38 tCWD
39 tRWD
40 tCRW
41 tAWD
42 tPC
43 tCP
44 tCAR
45 tCAP
46 tDHR
47 tCSR
48 tRPC
49 tCHR
50 tPCM
Data in Setup Time
0
0
0
0
ns 14
Data in Hold Time
5
6
7
10
ns 14
Write to OE Hold Time
6
7
8
10
ns 14
OE to Data Delay Time
6
7
8
10
ns 14
Read-Modify-Write Cycle Time
110
115
130
170
ns
Read-Modify-Write Cycle RAS Pulse Width
75
80
87
105
ns
CAS to WE Delay
30
32
34
40
ns 12
RAS to WE Delay in Read-Modify-Write Cycle 58
62
68
85
ns 12
CAS Pulse Width (RMW)
48
50
52
65
ns
Col. Address to WE Delay
38
41
42
58
ns 12
EDO Fast Page Mode Read or Write Cycle Time 15
17
19
27
ns
CAS Precharge Time
5
6
7
10
ns
Column Address to RAS Setup Time
20
22
24
30
ns
Access Time from Column Precharge
23
25
27
34 ns 7
Data in Hold Time Referenced to RAS
30
35
40
50
ns
CAS Setup Time CAS-before-RAS Refresh
10
10
10
10
ns
RAS to CAS Precharge Time
0
0
0
0
ns
CAS Hold Time CAS-before-RAS Refresh
8
10
12
15
ns
EDO Page Mode Read-Modify-Write Cycle
60
65
70
Time
85
ns
51 tCOH
Output Hold After CAS Low
5
5
5
52 tOES
OE Low to CAS HIGH Setup Time
5
5
5
53 tOEH
OE Hold Time from WE during Read-Modify- 10
10
10
Write Cycle
5
ns
5
ns
10
ns
54 tOEP
55 tT
56 tREF
OE High Pulse Width
Transition Time (Rise and Fall)
Refresh Interval (512 Cycles)
10
10
10
10
ns
1.5 50 1.5 50 1.5 50 1.5 50 ns 15
8
8
8
8 ms 17
V53C16129H Rev. 1.2 July 1997
6
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