HYS64T128920HU QIMONDA [Qimonda AG], HYS64T128920HU Datasheet - Page 24

• Manufacturer Part Number: HYS64T128920HU
• Description: 240-Pin Unbuffered DDR2 SDRAM Modules
• Manufacturer: QIMONDA [Qimonda AG]

Rev. 1.41, 2007-05
03292006-EZUJ-JY4S
CK
CK
DQS
DQS
tIS
tDS
tIH
tDH
24
tIS
tDS
Differential input waveform timing -
Differential input waveform timing -
tDH
tIH
HYS[64/72]T[32/64/128]xx0HU–[3/3S/3.7/5]–A
V
V
V
V
V
V
V
Unbuffered DDR2 SDRAM Modules
DDQ
IH(ac)
IH(dc)
IL(dc)
IL(ac)
SS
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