Datasheet

M2F1G64CB88A4N / M2F2G64CB8HA4N
1GB: 128M x 64 / 2GB: 256M x 64
Unbuffered DDR3 SDRAM DIMM Preliminary
REV 0.1 11
06/2008
© NANYA TECHNOLOGY CORP.
NANYA TECHNOLOGY CORP. reserves the right to change Products and Specifications without notice.
Absolute Maximum DC Ratings
Symbol
Parameter
Rating
Units
V
IN
, V
OUT
Voltage on I/O pins relative to Vss
-0.4 to 1.975
V
V
DD
Voltage on VDD supply relative to Vss
-0.4 to 1.975
V
V
DDQ
Voltage on VDDQ supply relative to Vss
-0.4 to 1.975
V
Note: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is
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.
DC Electrical Characteristics and Operating Conditions
(T
CASE
= 0 °C ~ 85 °C; V
DDQ
= 1.5V ± 0.075V; V
DD
= 1.5V ± 0.075V, See AC Characteristics)
Symbol
Parameter
Min
Max
Units
Notes
VDD
Supply Voltage
1.425
1.575
V
1
VDDQ
I/O Supply Voltage
1.425
1.575
V
1
VREF
I/O Reference Voltage
0.49VDDQ
0.51VDDQ
V
1, 2
Note:
1. Inputs are not recognized as valid until VREF stabilizes.
2. VREF is expected to be equal to 0.5 V DDQ of the transmitting device, and to track variations in the DC level of the same.
Peak-to-peak noise on VREF may not exceed 2% of the DC value.
Environmental Parameters
Symbol
Parameter
Rating
Units
Note
T
OPR
Module Operating Temperature Range (ambient)
0 to 55
°C
3
H
OPR
Operating Humidity (relative)
10 to 90
%
1
T
STG
Storage Temperature (Plastic)
-50 to 100
°C
1
H
STG
Storage Humidity (without condensation)
5 to 95
%
1
P
BAR
Barometric Pressure (operating & storage)
105 to 69
K Pascal
1,2
Note:
1. Stresses greater than those listed may cause permanent damage to the device. This is a tress rating only, and device
functional operation at or above the conditions indicated is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect reliability.
2. Up to 9850 ft.
3. The component maximum case temperature shall not exceed the value specified in the component spec.
Single Ended AC and DC Input Levels
Symbol
Parameter
DDR3-1066, DDR3-1333, DDR3-1600
Units
Note
Min.
Max.
VIH (DC)
DC input logic high
Vref + 0.100
VDD
V
1
VIL (DC)
DC input logic low
VSS
Vref 0.100
V
1
VIH (AC)
AC input logic high
Vref + 0.175
V
1
VIL (AC)
AC input logic low
-
Vref 0.175
V
1
VrefDQ(DC)
Reference Voltage for DQ, DM inputs
0.49 * VDD
0.51 * VDD
V
2,3
VrefCA(DC)
Reference Voltage for ADD, CMD inputs
0.49 * VDD
0.51 * VDD
V
2,3
Note:
1. For DQ and DM, Vref = VrefDQ. For input only pins except , Vref = VrefCA.
2. The AC peak noise on Vref may not allow Vref to deviate from Vref(DC) by more than +/- 1% VDD.
3. For reference: approx. VDD/2 +/- 15mV.