NTC Proprietary
Level: Property
DDR3(L)-2Gb SDRAM
NT5CB(C)256M8JQ/NT5CB(C)128M16JR
Derating values DDR3- 1600 tDS/tDH - AC/DC based AC150 Threshold
DDR3 AC150 Threshold
DQS, Differential Slew Rate
4.0 V/ns
3.0 V/ns
2.0 V/ns
1.8 V/ns
1.6 V/ns
1.4 V/ns
1.2 V/ns
1.0 V/ns
△tDS △tDH △tDS △tDH △tDS △tDH △tDS △tDH △tDS △tDH △tDS △tDH △tDS △tDH △tDS △tDH
2
75
50
50
34
75
50
50
34
75
50
50
34
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1.5
58
42
-
-
1
0
0
0
0
0
0
8
8
16
16
-
-
-
-
-
DQ
Slew rate
V/ns
0.9
0.8
0.7
0.6
0.5
0.4
-
-
-
-
-
-
-
-
-
-
-
-
0
-
-4
-
0
0
-
-4
8
8
8
-
4
-2
-8
-
16
16
16
15
-
12
6
24
24
24
23
14
-
20
14
8
-
-
-
-
-10
32
32
31
22
7
24
18
8
-
-
-
-
-
-
-
-
0
40
39
30
15
34
24
10
-10
-
-
-
-10
-
-2
-16
-
-
-
-
-
-
-6
-
-
-
-
-
-
-
-26
NOTE1: Cell contents shaded in gray are defined as ‘not supported’.
Version 1.4
05/2019
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