HYS72T128420HFA-3S-B Qimonda, HYS72T128420HFA-3S-B Datasheet - Page 17

• Manufacturer Part Number: HYS72T128420HFA-3S-B
• Description: MODULE DDR2 1GB 240-DIMM
• Manufacturer: Qimonda

Specifications of HYS72T128420HFA-3S-B

• Memory Type: DDR2 SDRAM
• Memory Size: 1GB
• Speed: 333MHz
• Package / Case: 240-DIMM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 675-1030

5
5.1
1) When
2) Storage Temperature is the case surface temperature on the center/top side of the DRAM.
Attention: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to
1) Within the DRAM Component Case Temperature range all DRAM specification will be supported.
2) Self-Refresh period is hard-coded in the DRAMs and therefore it is imperative that the system ensures the DRAM is below 85C case
3) Above 85C DRAM case temperature the Auto-Refresh command interval has to be reduced to tREFI = 3.9 µs.
Rev. 1.00, 2006-10
10062006-RQWY-GI6S
Symbol
V
V
V
V
V
T
V
Symbol
T
T
STG
CASE
CASE
DD
CC
DDQ
DDL
IN
TT
temperature before initiating self-refresh operation.
,
V
OUT
V
DD
the device. This is a stress rating only and functional operation of the device at these or any other
conditions above those indicated in the operational sections of this specification is not implied. Exposure
to absolute maximum rating conditions for extended periods may affect reliability.
and
Parameter
DRAM Component Case Temperature Range
AMB Component Case Temperature Range
V
Parameter
Voltage on
Voltage on
Voltage on
Voltage on
Voltage on any pin relative to
Storage Temperature
Voltage on
DDQ
Electrical Characteristics
Operating Conditions
and
V
DDL
V
V
V
V
V
are less than 500 mV;
DD
CC
DDQ
DDL
TT
pin relative to
pin relative to
pin relative to
pin relative to
pin relative to
V
V
V
V
V
V
SS
SS
SS
SS
SS
SS
V
REF
may be equal to or less than 300 mV.
17
Values
Min.
0
0
HYS72T[64/128/256]4[00/20]HFA–[3S/3.7]–B
Rating
Min.
–0.5
–0,3
–0.5
–0.5
–0.3
–55
–0.5
Operating Temperature Range
Max.
+95
+110
Max.
+2.3
1.75
+2.3
+2.3
+1.75
+100
2.3
Absolute Maximum Ratings
Unit
V
V
V
V
V
°C
V
Internet Data Sheet
TABLE 10
°C
Unit
°C
TABLE 9
Notes
1)
–
1)2)
1)2)
1)
1)2)
–
Note
1)2)3)
1)