k4h281638l Samsung Semiconductor, Inc., k4h281638l Datasheet - Page 30

• Manufacturer Part Number: k4h281638l
• Description: 128mb L-die Ddr Sdram
• Manufacturer: Samsung Semiconductor, Inc.

K4H281638L
Voltage
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
2.2
2.3
2.4
2.5
2.6
2.7
(V)
Typical
11.1
12.6
14.0
15.2
16.4
17.3
18.0
18.6
18.9
19.2
19.4
19.5
19.7
19.9
20.1
20.1
20.2
20.4
20.6
20.6
20.8
20.8
Low
1.9
3.9
5.9
7.7
9.6
Pulldown Current (mA)
Typical
High
10.6
12.5
14.1
16.0
17.7
19.3
20.9
22.3
23.8
25.1
26.4
27.5
28.6
29.6
30.5
31.1
31.8
32.3
32.7
32.9
33.2
33.5
33.7
2.1
4.3
6.5
8.6
Table 10. Matched Driver Characteristics
Minimum
10.3
12.7
13.6
14.4
14.9
15.0
15.2
15.3
15.4
15.5
15.7
15.7
15.9
15.9
16.0
16.0
16.0
16.1
16.1
16.2
11.8
1.5
2.9
4.4
5.9
7.3
8.9
Maximum
30 of 30
10.9
13.3
15.9
18.3
20.3
22.3
24.5
26.4
28.3
30.1
31.8
33.2
34.8
36.0
37.1
38.3
39.5
40.5
41.5
42.4
43.2
44.0
44.6
45.1
2.6
5.4
8.2
Typical
-12.1
-13.2
-14.7
-14.7
-15.4
-15.7
-16.0
-16.2
-16.2
-16.4
-16.3
-16.4
-16.6
-16.5
-16.6
-16.7
-16.7
-16.8
-16.8
-16.9
-16.9
-11.0
Low
-2.0
-3.9
-5.9
-7.7
-9.6
Typical
pullup Current (mA)
-10.9
-12.9
-15.0
-17.1
-19.0
-21.0
-22.7
-23.9
-25.1
-26.1
-26.9
-27.6
-28.2
-28.7
-29.0
-29.0
-29.0
-28.9
-28.5
-28.0
-27.6
-27.3
-27.0
High
-2.4
-4.6
-6.8
-8.9
Rev. 1.1 October 2008
DDR SDRAM
Minimum
-10.3
-12.2
-12.4
-12.5
-12.6
-12.6
-12.7
-12.8
-12.9
-12.8
-12.9
-13.0
-12.9
-13.0
-13.0
-13.1
-13.2
-13.1
-13.2
-13.2
-11.6
-7.3
-1.5
-2.9
-4.4
-5.9
-8.9
Maximum
-11.9
-14.4
-16.8
-18.4
-20.2
-21.9
-23.5
-24.9
-26.1
-27.2
-28.0
-28.9
-29.5
-29.8
-30.5
-31.1
-31.4
-31.7
-31.9
-32.2
-32.2
-32.2
-32.0
-2.5
-4.9
-7.2
-9.5