M12L16161A_1 Datasheet, PDF (7/29 Pages) Elite Semiconductor Memory Technology Inc. – 512K x 16Bit x 2Banks Synchronous DRAM

ESMT
M12L16161A
Operation temperature condition -40℃~85℃
FREQUENCY vs. AC PARAMENTER RELATIONAHIP TABLE
M12L16161A-5TIG
Frequency
200MHz(5.0ns)
166MHz(6.0ns)
143MHz(7.0ns)
125MHz(8.0ns)
111MHz(9.0ns)
CAS
Latency
3
3
2
2
2
tRC
55ns
11
10
8
7
7
tRAS
40ns
8
7
6
5
5
tRP
15ns
3
3
3
2
2
tRRD
10ns
2
2
2
2
2
tRCD
15ns
3
3
3
2
2
(Unit: number of clock)
tCCD
tCDL
tRDL
5ns
5ns
10ns
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
M12L16161A-7TIG
Frequency
143MHz(7.0ns)
CAS
Latency
3
tRC
63ns
9
tRAS
42ns
6
125MHz(8.0ns)
3
8
6
111MHz(9.0ns)
2
7
5
100MHz(10.0ns)
2
7
5
83MHz(12.0ns)
2
6
4
Note : 1. tRDL ≥ 16.7ns is recommended for M12L16161A.
tRP
20ns
3
3
3
2
2
tRRD
14ns
2
2
2
2
2
tRCD
20ns
3
3
3
2
2
(Unit: number of clock)
tCCD
tCDL
tRDL
7ns
7ns
14ns
1
1
2
1
1
2
1
1
2
1
1
2
1
1
2
Elite Semiconductor Memory Technology Inc.
Publication Date : May. 2007
Revision : 1.1
7/29