Datasheet
M2N1G64CBH8A5P / M2N2G64CB8HA5N
1GB: 128M x 64 / 2GB: 256M x 64
Unbuffered DDR3 SO-DIMM
REV1.1 11
04/2009
© NANYA TECHNOLOGY CORPORATION
NANYA reserves the right to change products and specifications without notice.
Environmental Requirements
Symbol
Parameter
Rating
Units
T
OPR
Operating Temperature (ambient)
0 to 65
°C
T
STG
Storage Temperature
-50 to 100
°C
Note: Stress greater than those listed may cause permanent damage to the device. This is a stress 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.
Absolute Maximum DC Ratings
Symbol
Parameter
Rating
Units
Note
V
DD
Voltage on VDD pins relative to Vss
-0.7 to 1.95
V
1, 2
V
DDQ
Voltage on VDDQ pins relative to Vss
-0.5 to 1.95
V
1, 3
V
IN
, V
OUT
Voltage on I/O pins relative to Vss
-0.5 to 1.95
V
1
T
STG
Storage Temperature
-55 to 95
°C
1, 2
Note:
1. Stresses greater than those listed under "Absolute Maxiumum Ratings" may cause permenent damage to 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.
2. Storage Temperature is the case surface temperature on the center/top side of the DRAM. For the measurement conditions, please
referto JESD51-2 standard.
3. VDD and VDDQ must be within 300mV of each other at all times.
Operating temperature Conditions
Symbol
Parameter
Rating
Units
Note
T
CASE
Operating Temperature (Ambient)
0 to 95
°C
1
Note:
1. Case temperature is measured at top and center side of any DRAMs.
2. T
CASE
> 85°C t
REFI
= 3.9 μs
DC Electrical Characteristics and Operating Conditions
Symbol
Parameter
Min
Typ
Max
Units
Notes
VDD
Supply Voltage
1.425
1.5
1.575
V
1,2
VDDQ
Output Supply Voltage
1.425
1.5
1.575
V
1,2
Note:
1. Under all conditions VDDQ must be less than or equal to VDD.
2. VDDQ tracks with VDD. AC parameters are measured with VDD and VDDQ tied together.
Single Ended AC and DC Input Levels
Symbol
Parameter
DDR3-1066, DDR3-1333
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.