GLT41116
AC Characteristics (0 °C ≤ TA ≤ 70 °C, VCC = 5.0V ± 10%) [1] [2]
-30
-35
Parameter
Symbol Min Max Min Max
Read/Write Cycle Time
Read Modify Write Cycle Time
Access Time for RAS
Access Time for CAS
Access TIme from Column Address
CAS to output ion Low-Z
Output buffer turn-off delay from CAS
Transition Time (Rise and Fall)
RAS Precharge Time
RAS Pulse Width
RAS Hold Time
CAS Hold Time
CAS Pulse Width
RAS to CAS Delay Time
RAS to Column Address Delay Time
CAS To RAS Precharge Time
Row Address Setup TIme
Row Address Hold Time
Column Address Setup Time
Column Address Hold Time
Column Address Hold Time Referenced to RAS
Column Address Lead Time Referenced to RAS
Read Command Setup Time
Read Command Hold Time Referenced to RAS
Read Command Hold Time Referenced to CAS
WE Hold Time Referenced to CAS
Write Command Hold time Referenced to RAS
WE Pulse Width
WE Lead Time Referenced to RAS
WE Lead Time Referenced to CAS
Data-In Setup Time
Data-In Hold Time
Data Hold Time Referenced to RAS
WE Setup Time
RAS to WE Delay Time
CAS to WE Delay Time
Column Address to WE Delay Time
CAS Setup TIme (CAS Before RAS Refresh)
CAS Hold Time (CAS Before RAS Refresh)
RAS to CAS Precharge Time
CAS Precharge Time (CBR Counter Test Cycle)
Access Time From CAS Precharge
Fast Page Mode Read/Write Cycle Time
tRC
tRWC
tRAC
tCAC
tAA
tCLZ
tOFF
tT
tRP
tRAS
tRSH
tCSH
tCAS
tRCD
tRAD
tCPRP
tASR
tRAH
tASC
tCAH
tAR
tRAL
tRCS
tRRH
tRCH
tWCH
tWCR
tWP
tRWL
tCWL
tDS
tDH
tDHR
tWCS
tRWD
tCWD
tAWD
tCSR
tCHR
tRPC
tCPT
tCPA
tPC
65
–
70
–
80
–
99
–
–
30
–
35
–
10
11
–
–
15
–
18
0
–
0
–
3
8
3
8
3
50
3
50
25
–
25
–
30 100k 35 100k
10
–
12
–
30
–
36
–
10
10k
12
10k
13
20
17
24
10
15
12
17
5
–
5
–
0
–
0
–
6
–
6
–
26
–
30
–
15
–
18
–
26
–
30
–
15
–
18
–
0
–
0
–
0
–
0
–
0
–
0
–
6
–
6
–
26
–
30
–
6
–
6
–
10
–
11
–
10
–
11
–
0
–
0
–
7
–
6
–
27
–
31
–
0
–
0
–
47
–
58
–
24
–
29
–
29
–
36
–
5
–
5
–
10
–
10
–
5
–
5
–
20
–
20
–
–
18
–
21
18
–
21
–
-40
Min Max
75
–
105
–
–
40
12
–
–
20
0
–
3
8
3
50
25
–
40 100k
12
–
40
–
12
10k
18
28
13
20
5
–
0
–
6
–
34
–
20
–
34
–
20
–
0
–
0
–
0
–
6
–
34
–
6
–
12
–
12
–
0
–
8
–
36
–
0
–
63
–
30
–
38
–
5
–
10
–
5
–
20
–
–
23
23
–
-45
Min Max
80
–
110
–
–
45
–
12
–
22
0
–
3
8
3
50
25
–
45 100k
13
–
46
–
13
10k
18
33
12
23
5
–
0
–
6
–
39
–
23
–
39
–
23
–
0
–
0
–
0
–
6
–
39
–
6
–
12
–
12
–
0
–
8
–
41
–
0
–
68
–
30
–
40
–
5
–
10
–
5
–
20
–
–
25
25
–
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Notes
[3] [4]
[3] [4]
[3] [4]
[3]
[5]
[2]
[4]
[4]
[6]
[7]
[7]
[8]
[9]
[8]
[10]
[10]
[11]
[9]
[9]
[9]
[9]
[3]
G-LINK Technology
5
July 1998 (Rev. 1)