MT47H64M16HR-3 IT:HTR Micron Technology Inc, MT47H64M16HR-3 IT:HTR Datasheet - Page 2
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MT47H64M16HR-3 IT:HTR
Manufacturer Part Number
MT47H64M16HR-3 IT:HTR
Description
Manufacturer
Micron Technology Inc
Type
DDR2 SDRAMr
Specifications of MT47H64M16HR-3 IT:HTR
Organization
64Mx16
Density
1Gb
Address Bus
16b
Access Time (max)
450ps
Maximum Clock Rate
667MHz
Operating Supply Voltage (typ)
1.8V
Package Type
FBGA
Operating Temp Range
-40C to 85C
Operating Supply Voltage (max)
1.9V
Operating Supply Voltage (min)
1.7V
Supply Current
135mA
Pin Count
84
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / Rohs Status
Compliant
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Table 1: Key Timing Parameters
Table 2: Addressing
Figure 1: 1Gb DDR2 Part Numbers
PDF: 09005aef821ae8bf
1GbDDR2.pdf – Rev. W 7/11 EN
Parameter
Configuration
Refresh count
Row address
Bank address
Column address
Package
Pb-free
84-ball 8mm x 12.5mm FBGA
60-ball 8mm x 11.5mm FBGA
60-ball 8mm x 10.0mm FBGA
Lead solder
84-ball 8mm x 12.5mm FBGA
60-ball 8mm x 10mm FBGA
60-ball 8mm x 11.5mm FBGA
Note:
Configuration
MT47H
256 Meg x 4
128 Meg x 8
64 Meg x 16
Speed Grade
1. Not all speeds and configurations are available in all packages.
-187E
-25E
-37E
-25
-3E
-3
Example Part Number:
Configuration
256M4
128M8
64M16
32 Meg x 4 x 8 banks
Package
HW
HQ
HV
HR
CF
JN
MT47H128M8CF-25
CL = 3
A[11, 9:0] (2K)
256 Meg x 4
A[13:0] (16K)
400
400
400
400
400
400
BA[2:0] (8)
-
8K
-187E
Speed
-25E
-37E
-25
-3E
-3
CL = 4
t CK = 1.875ns, CL = 7
t CK = 2.5ns, CL = 5
t CK = 2.5ns, CL = 6
t CK = 3ns, CL = 4
t CK = 3ns, CL = 5
t CK = 3.75ns, CL = 4
533
533
533
667
533
533
Speed Grade
AT
IT
L
Low power
Industrial temperature
Automotive temperature
:G/:H
Revision
Data Rate (MT/s)
:
2
Revision
16 Meg x 8 x 8 banks
CL = 5
800
800
667
667
667
n/a
128 Meg x 8
A[13:0] (16K)
A[9:0] (1K)
BA[2:0] (8)
Micron Technology, Inc. reserves the right to change products or specifications without notice.
8K
1Gb: x4, x8, x16 DDR2 SDRAM
CL = 6
800
800
800
n/a
n/a
n/a
CL = 7
1066
2007 Micron Technology, Inc. All rights reserved.
n/a
n/a
n/a
n/a
n/a
8 Meg x 16 x 8 banks
64 Meg x 16
A[12:0] (8K)
A[9:0] (1K)
BA[2:0] (8)
8K
t
RC (ns)
Features
54
55
55
54
55
55
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