MT49H64M9CHT-25:A Micron Technology Inc, MT49H64M9CHT-25:A Datasheet - Page 27
MT49H64M9CHT-25:A
Manufacturer Part Number
MT49H64M9CHT-25:A
Description
Manufacturer
Micron Technology Inc
Type
RLDRAMr
Datasheet
1.MT49H64M9CHT-25A.pdf
(74 pages)
Specifications of MT49H64M9CHT-25:A
Organization
64Mx9
Address Bus
25b
Operating Supply Voltage (typ)
1.8V
Package Type
FBGA
Operating Temp Range
0C to 95C
Operating Supply Voltage (max)
1.9V
Operating Supply Voltage (min)
1.7V
Supply Current
675mA
Pin Count
144
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Compliant
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Table 13:
PDF: 09005aef815b2df8/Source: 09005aef811ba111
576Mb_RLDRAM_II_SIO_Core2.fm - Rev. F 6/09 EN
Refresh
QK edge to QVLD
Data valid window
Average periodic
refresh interval
Description
AC Electrical Characteristics (continued)
Notes 1–4 (page 28) apply to the entire table
Symbol
t
QKVLD
t
t
DVW
REFI
[MAX] +
(
|
[MIN]|)
t
t
t
–0.22
QHP -
QKQx
Min
QKQx
–
-18
576Mb: x9, x18 2.5V Vext, 1.8V Vdd, HSTL, SIO, RLDRAM II
Max
0.22
0.24
–
[MAX] +
(
|
[MIN]|)
t
t
t
QHP -
QKQx
Min
QKQx
–0.3
–
-25E
27
Max
0.24
0.3
–
[MAX] +
Micron Technology, Inc., reserves the right to change products or specifications without notice.
(
|
[MIN]|)
t
t
t
QHP -
Electrical Specifications – AC and DC
QKQx
QKQx
Min
–0.3
–
-25
Max
0.24
0.3
–
[MAX] +
(
|
[MIN]|)
t
t
t
–0.35
QHP -
QKQx
QKQx
Min
–
©2004 Micron Technology, Inc. All rights reserved.
-33
Max
0.35
0.24
–
Units Notes
ns
µs
–
9
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