hy5du281622ftp Hynix Semiconductor, hy5du281622ftp Datasheet - Page 16

• Manufacturer Part Number: hy5du281622ftp
• Description: 128mb Ddr Sdram
• Manufacturer: Hynix Semiconductor

Rev. 1.0 /June 2008
ABSOLUTE MAXIMUM RATINGS
Note: Operation at above absolute maximum rating can adversely affect device reliability
DC OPERATING CONDITIONS
Note:
1. VDDQ must not exceed the level of VDD.
2. VIL (min) is acceptable -1.5V AC pulse width with < 5ns of duration.
3. V
4. VID is the magnitude of the difference between the input level on CK and the input level on /CK.
Operating Temperature (Ambient)
Storage Temperature
Voltage on V
Voltage on V
Voltage on inputs relative to V
Voltage on I/O pins relative to V
Output Short Circuit Current
Soldering Temperature ⋅ Time
Power Supply Voltage (DDR200, 266, 333)
Power Supply Voltage (DDR200, 266, 333)
Power Supply Voltage (DDR400, 400Mbps/pin or
500Mbps/pin product)
Power Supply Voltage (DDR400, 400Mbps/pin or
500Mbps/pin product)
Input High Voltage
Input Low Voltage
Termination Voltage
Reference Voltage
Input Voltage Level, CK and CK inputs
Input Differential Voltage, CK and CK inputs
V-I Matching: Pullup to Pulldown Current Ratio
Input Leakage Current
Output Leakage Current
Normal Strength
Output Driver
(V
0.84)
Half Strength
Output Driver
(V
0.68)
Peak to peak noise on VREF may not exceed ± 2% of the DC value.
OUT
OUT
REF
=V
=V
is expected to be equal to 0.5*VDDQ of the transmitting device, and to track variations in the dc level of the same.
TT
TT
±
±
DD
DDQ
Parameter
relative to V
relative to V
3
2
Parameter
Output High Current
(min V
V
Output Low Current
(min V
V
Output High Current
(min V
V
Output Low Current
(min V
V
TT
TT
TT
TT
1
6
)
)
)
)
7
DDQ
DDQ
DDQ
DDQ
SS
SS
SS
, min V
, max V
, min V
, max V
SS
REF
REF
REF
REF
, min
, min
, max
, max
1
4
(TA=0 to 70
5
Symbol
T
V
SOLDER
V
T
INPUT
V
V
I
V
DDQ
T
STG
OS
DD
Symbol
IO
V
V
I
A
(RATIO)
V
V
IN
ID
V
V
V
V
I
I
V
I
I
I
V
DDQ
DDQ
I
REF
OH
OH
LO
OL
OL
DD
DD
(DC)
(DC)
TT
LI
o
IH
IL
C, Voltage referenced to V
V
V
0.49*V
REF
REF
-16.8
-13.6
0.36
16.8
13.6
Min
0.71
-0.3
-0.3
2.3
2.3
2.4
2.4
-2
-5
+ 0.15
- 0.04
DDQ
HY5DU281622FT(P) Series
-1.0 ~ 3.6
-1.0 ~ 3.6
-1.0 ~ 3.6
-55 ~ 150
-0.5 ~3.6
260 ⋅ 10
Rating
0 ~ 70
50
SS
0.5*V
= 0V)
Typ.
V
2.5
2.5
2.6
2.6
REF
-
-
-
-
-
-
-
-
-
-
-
DDQ
V
V
V
0.51*V
V
V
REF
DDQ
REF
DDQ
DDQ
Max
2.7
2.7
2.7
2.7
1.4
+ 0.04
2
5
-
-
-
-
- 0.15
+ 0.3
+0.3
+0.6
DDQ
o
C ⋅ Sec
Unit
mA
o
o
V
V
V
V
C
C
Unit
mA
mA
mA
mA
uA
uA
V
V
V
V
V
V
V
V
V
V
-
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