HYB18T512xxxBF–[2.5…5]
512-Mbit Double-Data-Rate-Two SDRAM
Table 1
Performance for DDR2–800
–2.5F
DDR2–800D 5–5–5
@CL6
f
CK6
400
@CL5
f
CK5
400
@CL4
f
CK4
266
@CL3
f
CK3
200
–2.5
DDR2–800E 6–6–6
400
333
266
200
15
15
45
60
Unit
—
MHz
MHz
MHz
MHz
ns
ns
ns
ns
Product Type Speed Code
Speed Grade
max. Clock Frequency
min. RAS-CAS-Delay
min. Row Precharge Time
min. Row Active Time
min. Row Cycle Time
Table 2
t
RCD
t
RP
t
RAS
t
RC
12.5
12.5
45
57.5
Performance for DDR2–667
–3
DDR2–667C 4–4–4
@CL5
f
CK5
333
@CL4
f
CK4
333
@CL3
f
CK3
200
–3S
DDR2–667D 5–5–5
333
266
200
15
15
45
60
Unit
—
MHz
MHz
MHz
ns
ns
ns
ns
Product Type Speed Code
Speed Grade
max. Clock Frequency
min. RAS-CAS-Delay
min. Row Precharge Time
min. Row Active Time
min. Row Cycle Time
Table 3
t
RCD
t
RP
t
RAS
t
RC
12
12
45
57
Performance for DDR2–533C
–3.7
DDR2–533C 4–4–4
@CL5
@CL4
@CL3
Unit
—
MHz
MHz
MHz
ns
ns
ns
ns
Product Type Speed Code
Speed Grade
max. Clock Frequency
min. RAS-CAS-Delay
min. Row Precharge Time
min. Row Active Time
min. Row Cycle Time
f
CK5
f
CK4
f
CK3
t
RCD
t
RP
t
RAS
t
RC
266
266
200
15
15
45
60
Internet Data Sheet
4
Rev. 1.05, 2007-01
03292006-YBYM-WG0Z
QIMONDA [ QIMONDA AG ]
