H27U518S2CTR-BC Datasheet, PDF (22/37 Pages) Hynix Semiconductor – 512 Mb NAND Flash

1PrePreliminaryeee
H27U518S2C Series
512 Mbit (64 M x 8 bit) NAND Flash
tCLH
CLE
tCH
CE
ALE
tWC
tALS
tWP
tWP
tWP
WE
tWH
tWH
tDS ^tDH
tDS ^tDH
tDS ^tDH
I/Ox
DIN 0
DIN 1
DIN final
Notes: DIN final means 2,112Bytes (x8)
Figure 6 : Input Data Latch Cycle
CE
RE
I/Ox
tRC
tREA
tREH
tREA
Dout
tRR
tRHZ
Dout
tREA
tCHZ
tCOH
tRHZ
tRHOH
Dout
R/B
Notes: Transition is measured at +/-200mV from steady state voltage with load
This parameter is sampled and not 100% tested. (tCHZ, tRHZ)
tRHOH starts to be valid when frequency is lower than 33MHz.
tRLOH is valid when frequency is higher than 33MHz
Figure 7 : Sequential Out Cycle after Read (CLE = L, WE = H, ALE = L)
Rev 1.0 / Dec. 2008
22