MT48H16M32LFCM-75:A Micron Technology Inc, MT48H16M32LFCM-75:A Datasheet - Page 3
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MT48H16M32LFCM-75:A
Manufacturer Part Number
MT48H16M32LFCM-75:A
Description
Manufacturer
Micron Technology Inc
Type
Mobile SDRAMr
Datasheet
1.MT48H16M32LFCM-75A.pdf
(86 pages)
Specifications of MT48H16M32LFCM-75:A
Organization
16Mx32
Density
512Mb
Address Bus
15b
Access Time (max)
8/5.4ns
Maximum Clock Rate
133MHz
Operating Supply Voltage (typ)
1.8V
Package Type
VFBGA
Operating Temp Range
0C to 70C
Operating Supply Voltage (max)
1.95V
Operating Supply Voltage (min)
1.7V
Supply Current
95mA
Pin Count
90
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MT48H16M32LFCM-75:A
Manufacturer:
MICRON/美光
Quantity:
20 000
Company:
Part Number:
MT48H16M32LFCM-75:A TR
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Contents
General Description ......................................................................................................................................... 8
Functional Block Diagram ................................................................................................................................ 9
Ball Assignments and Descriptions ................................................................................................................. 10
Package Dimensions ...................................................................................................................................... 13
Electrical Specifications .................................................................................................................................. 15
Electrical Specifications – I
Electrical Specifications – AC Operating Conditions ......................................................................................... 20
Output Drive Characteristics ........................................................................................................................... 23
Functional Description ................................................................................................................................... 26
Commands .................................................................................................................................................... 27
Truth Tables ................................................................................................................................................... 33
Initialization .................................................................................................................................................. 38
Mode Register ................................................................................................................................................ 40
Extended Mode Register ................................................................................................................................. 44
Bank/Row Activation ...................................................................................................................................... 46
READ Operation ............................................................................................................................................. 47
WRITE Operation ........................................................................................................................................... 56
PRECHARGE Operation .................................................................................................................................. 64
AUTO REFRESH Operation ............................................................................................................................. 76
SELF REFRESH Operation .............................................................................................................................. 78
Power-Down .................................................................................................................................................. 80
Deep Power-Down ......................................................................................................................................... 81
Clock Suspend ............................................................................................................................................... 82
Revision History ............................................................................................................................................. 85
PDF: 09005aef82ea3742
512mb_mobile_sdram_y47m.pdf – Rev. H 12/09 EN
Absolute Maximum Ratings ........................................................................................................................ 15
COMMAND INHIBIT .................................................................................................................................. 28
NO OPERATION (NOP) .............................................................................................................................. 28
LOAD MODE REGISTER (LMR) ................................................................................................................... 28
ACTIVE ...................................................................................................................................................... 28
READ ......................................................................................................................................................... 29
WRITE ....................................................................................................................................................... 30
PRECHARGE .............................................................................................................................................. 31
BURST TERMINATE ................................................................................................................................... 31
AUTO REFRESH ......................................................................................................................................... 31
SELF REFRESH ........................................................................................................................................... 32
DEEP POWER-DOWN ................................................................................................................................ 32
Burst Length .............................................................................................................................................. 41
Burst Type ................................................................................................................................................. 41
CAS Latency ............................................................................................................................................... 43
Operating Mode ......................................................................................................................................... 43
Write Burst Mode ....................................................................................................................................... 43
Temperature-Compensated Self Refresh ..................................................................................................... 44
Partial-Array Self Refresh ............................................................................................................................ 45
Output Drive Strength ................................................................................................................................ 45
Burst Read/Single Write .............................................................................................................................. 63
Auto Precharge ........................................................................................................................................... 64
Rev. H, Production – 12/09 .......................................................................................................................... 85
Rev. G, Production – 8/09 ............................................................................................................................ 85
Rev. F, Production – 4/09 ............................................................................................................................ 85
Rev. E, Production – 3/09 ............................................................................................................................ 85
DD
Parameters ........................................................................................................ 17
512Mb: 32 Meg x 16, 16 Meg x 32 Mobile SDRAM
3
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2007 Micron Technology, Inc. All rights reserved.