hy5du561622flfp Hynix Semiconductor, hy5du561622flfp Datasheet - Page 21

• Manufacturer Part Number: hy5du561622flfp
• Description: 256mb Ddr Sdram
• Manufacturer: Hynix Semiconductor

Rev. 1.0 /Nov. 2007
Data-out high-impedance window
from CK,/CK
Data-out low-impedance window
from CK, /CK
Input Setup Time (fast slew
rate)
Input Hold Time (fast slew
rate)
Input Setup Time (slow slew
rate)
Input Hold Time (slow slew
rate)
Input Pulse Width
Write DQS High Level Width
Write DQS Low Level Width
Clock to First Rising edge of DQS-
In
DQS falling edge to CK setup time
DQS falling edge hold time from
CK
DQ & DM input setup time
DQ & DM input hold time
DQ & DM Input Pulse Width
Read DQS Preamble Time
Read DQS Postamble Time
Write DQS Preamble Setup Time
Write DQS Preamble Hold Time
Write DQS Postamble Time
Mode Register Set Delay
Exit Self Refresh to non-Read
command
Exit Self Refresh to Read
command
Average Periodic Refresh
Interval
14,16-18
14,16-18
15-18
15-18
13,25
23
Parameter
10
10
17
25
25
11
17
12
Symbol
tWPREH 0.25
tWPRES
tDQSH
tWPST
tDQSL
tDQSS
tDIPW
tXSNR
tXSRD
tRPRE
tRPST
tMRD
tREFI
tDSH
tIPW
tDSS
tDH
tHZ
tDS
tLZ
tIH
tIH
tIS
tIS
-0.65 0.65 -0.7
-0.65 0.65 -0.7
0.35
0.35
0.72 1.25 0.72 1.25 0.75 1.25
Min Max Min Max Min Max Min
200
0.6
0.6
0.6
0.6
2.2
0.2
0.2
0.4
0.4
1.6
0.9
0.4
0.4
DDR500
75
0
2
-
1.1
0.6
0.6
7.8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.35
0.35
1.75
0.25
DDR400B
200
0.6
0.6
0.7
0.7
2.2
0.2
0.2
0.4
0.4
0.9
0.4
0.4
75
0
2
-
1.1
0.6
0.6
0.7
0.7
7.8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.75
0.75
0.35
0.35
0.45
0.45
1.75
0.25
-0.7
-0.7
200
0.8
0.8
2.2
0.2
0.2
0.9
0.4
0.4
DDR333
75
0
2
-
1.1
0.6
0.6
0.7
0.7
7.8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-0.75 0.75 -0.75 0.75
-0.75 0.75 -0.75 0.75
0.35
0.35
0.75
1.75
0.25
DDR266A
200
0.9
0.9
1.0
1.0
2.2
0.2
0.2
0.5
0.5
0.9
0.4
0.4
75
0
2
-
Max
1.25
1.1
0.6
0.6
7.8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
HY5DU561622F(L)FP
0.35
0.35
1.75
0.25
DDR266B
Min
0.75
200
0.9
0.9
0.5
0.5
1.0
1.0
2.2
0.2
0.2
0.9
0.4
0.4
75
0
2
-
Max Min
1.25
1.1
0.6
0.6
7.8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- Continue
0.35
0.35
0.75
0.25
-0.8
-0.8
200
1.1
1.1
1.1
1.1
2.5
0.2
0.2
0.6
0.6
0.9
0.4
0.4
DDR200
80
2
0
2
-
Max
1.25 tCK
0.8
0.8
1.1
0.6
0.6
7.8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
UN
tCK
tCK
tCK
tCK
tCK
tCK
tCK
tCK
tCK
tCK
IT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
us
21