HYS64T128920EU-2.5-B2 QIMONDA [Qimonda AG], HYS64T128920EU-2.5-B2 Datasheet - Page 27

• Manufacturer Part Number: HYS64T128920EU-2.5-B2
• Description: 240-Pin unbuffered DDR2 SDRAM Modules
• Manufacturer: QIMONDA [Qimonda AG]

Rev. 1.0, 2006-10
10202006-L0SM-FEYT
CK
CK
DQS
DQS
tIS
tDS
tIH
tDH
27
tIS
tDS
HYS[64/72]T[32/64/128][0/9]xxEU-[25F/2.5/3/3S/3.7]-B2
Differential input waveform timing -
Differential input waveform timing -
tDH
tIH
V
V
V
V
V
V
V
DDQ
IH(ac)
IH(dc)
IL(dc)
IL(ac)
SS
Unbuffered DDR2 SDRAM Module
REF(dc)
V
V
V
V
V
V
V
max
max
min
min
DDQ
IH(ac)
IH(dc)
REF(dc)
IL(dc)
IL(ac)
SS
max
max
min
min
Internet Data Sheet
FIGURE 4
FIGURE 5
t
DS
t
lS
and
and
t
t
DS
lH