M12L16161A Datasheet, PDF (7/27 Pages) Elite Semiconductor Memory Technology Inc. – 512K x 16Bit x 2Banks Synchronous DRAM

M12L16161A
FREQUENCY vs. AC PARAMENTER RELATIONAHIP TABLE
M12L16161A-4.3T
Frequency
CAS Latency
233MHz(4.3ns)
3
200MHz(5.0ns)
3
183MHz(5.5ns)
3
166MHz(6.0ns)
3
143MHz(7.0ns)
2
tRC
47.3ns
11
10
10
9
7
tRAS
34.3ns
8
7
7
6
5
tRP
12.9ns
3
3
3
3
2
tRRD
8.6ns
2
2
2
2
2
tRCD
12.9ns
3
3
3
3
2
(Unit: number of clock)
tCCD
4.3ns
tCDL
4.3ns
tRDL
4.3ns
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
M12L16161A-5T
(Unit: number of clock)
Frequency
CAS Latency
tRC
tRAS
tRP
tRRD
tRCD
tCCD
tCDL
tRDL
55ns
40ns
15ns
10ns
15ns
5ns
5ns
5ns
200MHz(5.0ns)
3
11
8
3
2
3
1
1
1
183MHz(5.5ns)
3
10
8
3
2
3
1
1
1
166MHz(6.0ns)
3
10
7
3
2
3
1
1
1
143MHz(7.0ns)
2
9
6
3
2
3
1
1
1
125MHz(8.0ns)
2
7
5
2
2
2
1
1
1
111MHz(9.0ns)
2
7
5
2
2
2
1
1
1
M12L16161A-5.5T
(Unit: number of clock)
Frequency
CAS Latency
tRC
tRAS
tRP
tRRD
tRCD
tCCD
tCDL
tRDL
60ns
40ns
16ns
11ns
16ns
5.5ns
5.5ns
5.5ns
183MHz(5.5ns)
3
11
8
3
2
3
1
1
1
166MHz(6.0ns)
3
10
7
3
2
3
1
1
1
143MHz(7.0ns)
2
9
6
3
2
3
1
1
1
125MHz(8.0ns)
2
8
5
2
2
2
1
1
1
111MHz(9.0ns)
2
7
5
2
2
2
1
1
1
M12L16161A-6T
(Unit: number of clock)
Frequency
CAS Latency
tRC
tRAS
tRP
tRRD
tRCD
tCCD
tCDL
tRDL
60ns
42ns
18ns
12ns
16ns
6ns
6ns
6ns
166MHz(6.0ns)
3
10
7
3
2
3
1
1
1
143MHz(7.0ns)
3
9
6
3
2
3
1
1
1
125MHz(8.0ns)
2
9
6
3
2
2
1
1
1
111MHz(9.0ns)
2
7
5
2
2
2
1
1
1
100MHz(10.0ns)
2
7
5
2
2
2
1
1
1
M12L16161A-7T
(Unit: number of clock)
Frequency
CAS Latency
tRC
tRAS
tRP
tRRD
tRCD
tCCD
tCDL
tRDL
62ns
42ns
20ns
14ns
16ns
7ns
7ns
7ns
143MHz(7.0ns)
3
9
6
3
2
3
1
1
1
125MHz(8.0ns)
3
9
6
3
2
2
1
1
1
111MHz(9.0ns)
2
8
5
3
2
2
1
1
1
100MHz(10.0ns)
2
7
5
2
2
2
1
1
1
83MHz(12.0ns)
2
6
4
2
2
2
1
1
1
M12L16161A-8T
(Unit: number of clock)
Frequency
CAS Latency
tRC
tRAS
tRP
tRRD
tRCD
tCCD
tCDL
tRDL
68ns
48ns
20ns
16ns
20ns
8ns
8ns
8ns
125MHz(8.0ns)
3
9
6
3
2
3
1
1
1
111MHz(9.0ns)
3
9
6
3
2
3
1
1
1
100MHz(10.0ns)
2
7
5
2
2
2
1
1
1
83MHz(12.0ns)
2
6
4
2
2
2
1
1
1
75MHz(13.0ns)
2
6
4
2
2
2
1
1
1
Elite Semiconductor Memory Technology Inc.
P.7
Publication Date : Jan. 2000
Revision : 1.3u