H5PS1G43EFR
H5PS1G83EFR
H5PS1G63EFR
-Continued-
DDR2-400
DDR2-533
Symbol
Units
Notes
Parameter
min
max
min
max
Four Active Window for 1KB page size
products
ns
ns
tFAW
tFAW
37.5
50
-
37.5
50
-
Four Active Window for 2KB page size
products
-
-
CAS to CAS command delay
Write recovery time
tCCD
tWR
2
2
tCK
ns
15
-
-
-
15
-
-
-
Auto precharge write recovery +
precharge time
tDAL
WR+tRP*
WR+tRP*
tCK
14
Internal write to read command delay
Internal read to precharge command delay
Exit self refresh to a non-read command
Exit self refresh to a read command
tWTR
tRTP
10
7.5
7.5
7.5
ns
ns
24
3
tXSNR
tXSRD
tRFC + 10
200
tRFC + 10
200
ns
-
-
-
-
tCK
Exit precharge power down to any non-
read command
tXP
2
2
2
2
tCK
tCK
tCK
Exit active power down to read command
tXARD
tXARDS
1
Exit active power down to read command
(Slow exit, Lower power)
6 - AL
6 - AL
1, 2
CKE minimum pulse width
(HIGH and LOW pulse width)
tCKE
tAOND
tAON
3
2
3
2
tCK
tCK
ns
27
16
16
ODT turn-on delay
ODT turn-on
2
2
tAC(max)
+1
tAC(max)
+1
tAC(min)
tAC(min)
2tCK+tAC
(max)
+1
tAC(min)+
2
tAC(min)+
2
2tCK+tA
C(max)+1
ODT turn-on(Power-Down mode)
tAONPD
ns
ODT turn-off delay
ODT turn-off
tAOFD
tAOF
2.5
2.5
2.5
2.5
tCK
ns
17,44
17,44
tAC(max)
+ 0.6
tAC(max)
+ 0.6
tAC(min)
tAC(min)
2.5tCK+t
AC(max)
+1
tAC(min)+
2
2.5tCK+tA
C(max)+1
tAC(min)+
2
ODT turn-off (Power-Down mode)
tAOFPD
ns
ODT to power down entry latency
ODT power down exit latency
OCD drive mode output delay
tANPD
tAXPD
tOIT
3
8
0
3
8
0
tCK
tCK
ns
12
12
Minimum time clocks remains ON after
CKE asynchronously drops LOW
tIS+tCK+tI
H
tIS+tCK+tI
H
tDelay
ns
15
Rev. 0.4 / Nov 2008
23
HYNIX [ HYNIX SEMICONDUCTOR ]
