DDR3 SDRAM SODIMM
MT16JSF25664HZ – 2GB
MT16JSF51264HZ – 4GB
Features
•
DDR3 functionality and operations supported as
defined in the component data sheet
•
204-pin, small-outline dual in-line memory module
(SODIMM)
•
Fast data transfer rates: PC3- 12800, PC3-10600,
PC3-8500, or PC3-6400
•
2GB (256 Meg x 64), 4GB (512 Meg x 64)
•
V
DD
= 1.5V ±0.075V
•
V
DDSPD
= +3.0V to +3.6V
•
Nominal and dynamic on-die termination (ODT) for
data, strobe, and mask signals
•
Dual rank
•
On-board I
2
C temperature sensor with integrated
serial presence-detect (SPD) EEPROM
•
8 internal device banks
•
Fixed burst chop (BC) of 4 and burst length (BL) of 8
via the mode register set (MRS)
•
Selectable BC4 or BL8 on-the-fly (OTF)
•
Gold edge contacts
•
Halogen-free
•
Fly-by topology
•
Terminated control, command, and address bus
Figure 1: 204-Pin SODIMM (MO-268 R/C F)
Module height: 30mm (1.18in)
Options Marking
•
Operating temperature
1
– Commercial (0°C ≤ T
A
≤ +70°C)
None
– Industrial (–40°C ≤ T
A
≤ +85°C)
I
•
Package
–
Halogen-free DIMM Z
•
Frequency/CAS latency
–
1.25ns @ CL = 11 (DDR3-1600) -1G6
–
1.5ns @ CL = 9 (DDR3-1333) -1G4
–
1.87ns @ CL = 7 (DDR3-1066) -1G1
–
1.87ns @ CL = 8 (DDR3-1066)
2
-1G0
–
2.5ns @ CL = 5 (DDR3-800)
2
-80C
–
2.5ns @ CL = 6 (DDR3-800)
2
-80B
Notes:
1. Contact Micron for industrial temperature
module offerings.
2. Not recommended for new designs.
Table 1: Key Timing Parameters
Speed
Grade
Industry
Nomenclature
Data Rate (MT/s) t
RCD
(ns)
t
RP
(ns)
t
RC
(ns)CL = 11 CL = 10 CL = 9 CL = 8 CL = 7 CL = 6 CL = 5
-1G6 PC3-12800 1600 1333 1333 1066 1066 800 667 13.125 13.125 48.125
-1G4 PC3-10600
–
1333 1333 1066 1066 800 667 13.125 13.125 49.125
-1G1 PC3-8500
– – –
1066 1066 800 667 13.125 13.125 50.625
-1G0 PC3-8500
– – –
1066
–
800 667 15 15 52.5
-80B PC3-6400
– – – – –
800 667 15 15 52.5
2GB, 4GB (x64, DR) 204-Pin Halogen-Free DDR3 SODIMM
Features
PDF: 09005aef83364b70
jsf16c256_512x64hz.pdf - Rev. C 2/11 EN
1
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2009 Micron Technology, Inc. All rights reserved.
Products and specifications discussed herein are subject to change by Micron without notice.