HY5PS1G831LF-C4 HYNIX [Hynix Semiconductor], HY5PS1G831LF-C4 Datasheet - Page 27

• Manufacturer Part Number: HY5PS1G831LF-C4
• Description: 1Gb DDR2 SDRAM
• Manufacturer: HYNIX [Hynix Semiconductor]

Rev. 1.2 / Dec 2006
Fig. -b Illustration of tangent line for tIS,tDS
Setup Slew Rate
Falling Signal
V
V
V
V
IL
IH
IH
IL
CK, DQS
CK, DQS
(dc)max
V
(dc)min
(ac)min
(ac)max
REF
V
(dc)
Vss
DDQ
Nomial
line
=
Delta TF
Tangent line[V
Tangent
line
t
t
Delta TF
IS
DS
,
REF
Setup Slew Rate
Rising Signal
(dc)-V
t
t
IH
DH
,
IL
(ac)max]
nominal
line
Delta TR
=
Tangent line[V
t
t
tangent
IS
DS
,
line
t
t
V
region
Delta TR
IH
DH
1HY5PS1G431(L)F
1HY5PS1G831(L)F
REF
IH
,
(ac)min-V
to ac
REF
(dc)]
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