K4T51043QG SAMSUNG [Samsung semiconductor], K4T51043QG Datasheet - Page 28

• Manufacturer Part Number: K4T51043QG
• Description: 512Mb G-die DDR2 SDRAM Specification
• Manufacturer: SAMSUNG [Samsung semiconductor]

K4T51043QG
K4T51083QG
K4T51163QG
V
V
V
V
Setup Slew Rate
V
V
IL
IL
Falling Signal
REF
DDQ
IH
IH
(DC)max
Figure 5 - IIIustration of nominal slew rate for tDS (differential DQS,DQS)
(AC)max
(DC)min
(AC)min
(DC)
DQS
DQS
V
SS
V
region
REF
=
to ac
V
∆TF
REF
(DC) - V
∆TF
nominal slew
tDS
IL
rate
tVAC
(AC)max
tDH
28 of 47
Setup Slew Rate
Rising Signal
∆TR
nominal
slew rate
tDS
=
V
IH
(AC)min - V
tDH
V
∆TR
REF
region
to ac
Rev. 1.4 December 2008
REF
(DC)
DDR2 SDRAM