HY5DW283222AF Datasheet, PDF (26/28 Pages) Hynix Semiconductor – 128M(4Mx32) GDDR SDRAM

AC CHARACTERISTICS - II
Frequency
CL
tRC
450MHz (2.2ns)
5
21
400MHz (2.5ns)
5
18
350MHz (2.8ns)
5
17
300MHz (3.3ns)
4
15
275MHz (3.6ns)
4
14
250MHz (4.0ns)
4
13
tRFC
24
21
19
17
16
15
HY5DW283222AF
tRAS
tRCDRD tRCDWR
tRP
14
7
3
7
12
6
3
6
10
6
2
6
9
6
2
6
9
5
2
5
8
5
2
5
tDAL
11
9
9
9
8
8
Unit
tCK
tCK
tCK
tCK
tCK
tCK
Rev. 0.5 / Jun. 2004
26