mt9jsf12872pz Micron Semiconductor Products, mt9jsf12872pz Datasheet - Page 11

• Manufacturer Part Number: mt9jsf12872pz
• Description: Ddr3 Sdram Rdimm
• Manufacturer: Micron Semiconductor Products

Electrical Specifications
Table 8: Absolute Maximum Ratings
Table 9: Operating Conditions
PDF: 09005aef83b4fcd7
jsf9c128_256x72pz.pdf – Rev. A 07/09
V
V
Symbol Parameter
REFDQ(DC)
REFCA(DC)
I
V
I
V
VREF
I
VTT
T
T
OZ
V
I
DD
Symbol
TT
I
A
C
IN
V
, V
DD
OUT
V
Input reference voltage command/address bus
I/O reference voltage DQ bus
Termination reference current from V
Termination reference voltage (DC) – com-
mand/address bus
Input leakage current;
Any input 0V ≤ V
V
0.95V (All other pins not
under test = 0V)
Output leakage current;
0V ≤ V
ODT are disabled; ODT is
HIGH
V
V
(All other pins not under test = 0V)
Module ambient
operating temperature
DDR3 SDRAM component
case operating tempera-
ture
DD
REF
REF
REFDQ
supply voltage
input 0V ≤ V
supply leakage current;
OUT
= V
Parameter
V
Voltage on any pin relative to V
DD
≤ V
DD
Notes:
supply voltage relative to V
/2 or V
DD
; DQ and
IN
Stresses greater than those listed may cause permanent damage to the module. This is a
stress rating only, and functional operation of the module at these or any other condi-
tions outside those indicated in each device’s data sheet is not implied. Exposure to
absolute maximum rating conditions for extended periods may adversely affect reliability.
IN
≤ V
≤
REFCA
1. V
2. T
3. For further information, refer to technical note
4. The refresh rate is required to double when 85°C < T
DD
and address signals’ voltage margin and will reduce timing margins.
available on Micron’s Web site.
A
1GB, 2GB (x72, ECC, SR) 240-Pin Halogen-Free DDR3 RDIMM
TT
;
= V
and T
termination voltage in excess of the stated limit will adversely affect the command
Address inputs,
RAS#, CAS#, WE#,
BA
S#, CKE, ODT, CK,
CK#
DM
DQ, DQS, DQS#
Commercial
Industrial
Commercial
Industrial
DD
/2
C
are simultaneous requirements.
TT
SS
SS
0.49 × V
11
0.49 × V
0.49 × V
1.425
–TBD
–600
Min
–18
–40
–40
–5
–1
–1
DD
0
0
- 20mV 0.5 × V
DD
DD
Micron Technology, Inc. reserves the right to change products or specifications without notice.
Min
–0.4
–0.4
0.5 × V
0.5 × V
Nom
TBD
TBD
TBD
TBD
TBD
1.5
–
–
–
–
–
TN-00-08: “Thermal Applications,”
DD
DD
DD
C
Electrical Specifications
≤ 95°C.
+1.975
+1.975
0.51 × V
Max
0.51 × V
0.51 × V
20mV
1.575
+TBD
©2009 Micron Technology, Inc. All rights reserved.
Max
+600
+150
+18
+70
+85
+85
+95
+1
+1
DD
DD
DD
+
Units Notes
mA
µA
µA
µA
°C
°C
°C
°C
V
V
Units
V
V
2, 3, 4
2, 3
1