MT48LC4M32B2TG-7 IT:GTR Micron Technology Inc, MT48LC4M32B2TG-7 IT:GTR Datasheet - Page 47
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MT48LC4M32B2TG-7 IT:GTR
Manufacturer Part Number
MT48LC4M32B2TG-7 IT:GTR
Description
Manufacturer
Micron Technology Inc
Type
SDRAMr
Datasheet
1.MT48LC4M32B2TG-7_ITGTR.pdf
(67 pages)
Specifications of MT48LC4M32B2TG-7 IT:GTR
Organization
4Mx32
Density
128Mb
Address Bus
14b
Access Time (max)
17/8/5.5ns
Maximum Clock Rate
143MHz
Operating Supply Voltage (typ)
3.3V
Package Type
TSOP-II
Operating Temp Range
-40C to 85C
Operating Supply Voltage (max)
3.6V
Operating Supply Voltage (min)
3V
Supply Current
175mA
Pin Count
86
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / Rohs Status
Not Compliant
Table 19:
PDF: 09005aef80872800/Source: 09005aef80863355
128MbSDRAMx32_2.fm - Rev. L 1/09 EN
PARAMETER
READ/WRITE command to READ/WRITE command
CKE to clock disable or power-down entry mode
CKE to clock enable or power-down exit setup mode
DQM to input data delay
DQM to data mask during WRITEs
DQM to data High-Z during READs
WRITE command to input data delay
Data-in to ACTIVE command
Data-in to PRECHARGE command
Last data-in to burst STOP command
Last data-in to new READ/WRITE command
Last data-in to PRECHARGE command
LOAD MODE REGISTER command to ACTIVE or REFRESH command
Data-out to High-Z from PRECHARGE command
AC Functional Characteristics
Notes 5, 6, 7, 8, 9, 11 apply to the entire table; notes appear on page 48
47
CL = 3
CL = 2
CL = 1
CL = 3
CL = 2
CL = 1
Micron Technology, Inc., reserves the right to change products or specifications without notice.
SYMBOL
t
t
t
t
t
t
ROH (3)
ROH (2)
ROH (1)
DAL (3)
DAL (2)
DAL (1)
t
t
t
t
t
t
t
CKED
t
DQM
DWD
t
t
t
t
MRD
DQD
DQZ
CCD
PED
DPL
BDL
CDL
RDL
-6
Electrical Specifications
1
1
1
0
0
2
0
5
4
3
2
1
1
2
2
3
2
1
©2001 Micron Technology, Inc. All rights reserved.
128Mb: x32 SDRAM
-7
1
1
1
0
0
2
0
5
4
3
2
1
1
2
2
3
2
1
UNITS
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
CK
NOTES