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K4T51043QE Datasheet, PDF (36/45 Pages) Samsung semiconductor – 512Mb E-die DDR2 SDRAM Specification
K4T51043QE
K4T51083QE
K4T51163QE
DDR2 SDRAM
CK
CK
VDDQ
tIS
tIH
VIH(ac) min
VREF to ac
region
VIH(dc) min
VREF(dc)
VIL(dc) max
nominal slew
rate
VIL(ac) max
tIS tIH
nominal
slew rate
VREF to ac
region
VSS
∆TF
SFeatullpinSgleSwignRaalte=
VREF(dc) - Vil(ac)max
∆TF
∆TR
SeRtiuspinSgleSwignRaalte=
Vih(ac)min - VREF(dc)
∆TR
Figure 13 - IIIustration of nominal slew rate for tIS
36 of 45
Rev. 1.8 July 2007