MT41J256M8JE-187E:A Micron Technology Inc, MT41J256M8JE-187E:A Datasheet - Page 69
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MT41J256M8JE-187E:A
Manufacturer Part Number
MT41J256M8JE-187E:A
Description
IC DDR3 SDRAM 2GBIT 82FBGA
Manufacturer
Micron Technology Inc
Type
DDR3 SDRAMr
Specifications of MT41J256M8JE-187E:A
Format - Memory
RAM
Memory Type
DDR3 SDRAM
Memory Size
2G (256M x 8)
Speed
533MHz
Interface
Parallel
Voltage - Supply
1.425 V ~ 1.575 V
Operating Temperature
0°C ~ 95°C
Package / Case
82-FBGA
Organization
256Mx8
Address Bus
18b
Maximum Clock Rate
1.066GHz
Operating Supply Voltage (typ)
1.5V
Package Type
FBGA
Operating Temp Range
0C to 95C
Operating Supply Voltage (max)
1.575V
Operating Supply Voltage (min)
1.425V
Supply Current
295mA
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
Q4329252
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MT41J256M8JE-187E:A
Manufacturer:
MICRON
Quantity:
985
Company:
Part Number:
MT41J256M8JE-187E:A
Manufacturer:
Micron Technology Inc
Quantity:
10 000
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Table 55:
PDF: 09005aef826aaadc/Source: 09005aef82a357c3
DDR3_D3.fm - Rev G 2/09 EN
DDR3-1600 Speed Bin
CL-
Parameter
ACTIVATE to internal READ or WRITE
delay time
PRECHARGE command period
ACTIVATE-to-ACTIVATE or REFRESH
command period
ACTIVATE-to-PRECHARGE command
period
CL = 5
CL = 6
CL = 7
CL = 8
CL = 9
CL = 10
CL = 11
Supported CL settings
Supported CWL settings
t
RCD-
t
RP
DDR3-1600 Speed Bins
Notes:
CWL = 5
CWL = 6, 7, 8
CWL = 5
CWL = 6
CWL = 7, 8
CWL = 5
CWL = 6
CWL = 7
CWL = 8
CWL = 5
CWL = 6
CWL = 7
CWL = 8
CWL = 5, 6
CWL = 7
CWL = 8
CWL = 5, 6
CWL = 7
CWL = 8
CWL = 5, 6, 7
CWL = 8
1.
2. The CL and CWL settings result in
3. Reserved settings are not allowed.
t
CL and CWL requirement settings need to be fulfilled.
REFI depends on T
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
CK (AVG)
Symbol
t
t
RCD
t
t
RAS
RP
RC
OPER
.
5, 6, 7, 8, 9, 10, 11
1.875
1.875
Min
12.5
12.5
47.5
1.25
1.25
2.5
2.5
1.5
1.5
35
69
10-10-10
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
5, 6, 7, 8
-125E
t
CK requirements. When making a selection of
<1.875
<1.875
60ms
Max
<2.5
<2.5
<1.5
<1.5
3.3
3.3
Micron Technology, Inc., reserves the right to change products or specifications without notice.
–
–
–
13.125
13.125
5, 6, 7, 8, 9, 10, 11
48.75
1.875
1.875
Min
1.25
2Gb: x4, x8, x16 DDR3 SDRAM
3.0
2.5
1.5
1.5
35
11-11-11
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
5, 6, 7, 8
-125
<1.875
<1.875
60ms
Max
<2.5
<2.5
<1.5
3.3
3.3
–
–
–
©2006 Micron Technology, Inc. All rights reserved.
Speed Bin Tables
Units
CK
CK
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t
CK, both
Notes
2, 3
2, 3
2, 3
2, 3
2, 3
2, 3
2, 3
2, 3
2, 3
1
3
2
3
3
3
3
2
3
3
2
3
2
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