M12L64322A Datasheet, PDF (7/44 Pages) Elite Semiconductor Memory Technology Inc. – 512K x 32 Bit x 4 Banks Synchronous DRAM

ESMT
M12L64322A
FREQUENCY vs. AC PARAMETER RELATIONSHIP TABLE
M12L64322A-6T
Frequency
166 MHZ(6.0ns )
143 MHZ(7.0ns )
125 MHZ(8.0ns )
100 MHZ(10.0ns )
83 MHZ(12.0ns )
CAS
Latency
3
3
2
2
2
tRC
60ns
10
9
9
7
6
tRAS
42ns
7
6
6
5
4
tRP
18ns
3
3
3
2
2
tRRD
12ns
2
2
2
2
1
tRCD
18ns
3
3
3
2
2
(Unit : number of clock)
tCCD
tCDL
tRDL
6ns
6ns
12ns
1
1
2
1
1
2
1
1
2
1
1
1
1
1
1
M12L64322A-7T
Frequency
143 MHZ(7.0ns )
125 MHZ(8.0ns )
100 MHZ(10.0ns )
83 MHZ(12.0ns )
75 MHZ(13.4ns )
CAS
Latency
3
3
2
2
2
tRC
63ns
9
9
7
6
6
tRAS
42ns
6
6
5
4
4
tRP
20ns
3
3
2
2
2
tRRD
14ns
2
2
2
2
2
tRCD
18ns
3
3
2
2
2
(Unit : number of clock)
tCCD
tCDL
tRDL
7ns
7ns
14ns
1
1
2
1
1
2
1
1
1
1
1
1
1
1
1
Elite Semiconductor Memory Technology Inc.
Publication Date: May. 2004
Revision: 1.7
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