MT46H8M16LFBF-6:K Micron Technology Inc, MT46H8M16LFBF-6:K Datasheet - Page 3

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MT46H8M16LFBF-6:K

Manufacturer Part Number
MT46H8M16LFBF-6:K
Description
IC SDRAM 128MB 166MHZ 60VFBGA
Manufacturer
Micron Technology Inc
Type
DDR SDRAMr
Series
-r
Datasheet

Specifications of MT46H8M16LFBF-6:K

Organization
8Mx16
Density
128Mb
Address Bus
15b
Access Time (max)
6.5/5ns
Maximum Clock Rate
166MHz
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
80mA
Pin Count
60
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Format - Memory
RAM
Memory Type
Mobile DDR SDRAM
Memory Size
128M (8Mx16)
Speed
166MHz
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.95 V
Operating Temperature
0°C ~ 70°C
Package / Case
60-VFBGA
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MT46H8M16LFBF-6:K
Manufacturer:
Micron Technology Inc
Quantity:
10 000
Contents
General Description ......................................................................................................................................... 8
Functional Block Diagrams ............................................................................................................................... 9
Ball Assignments ........................................................................................................................................... 11
Ball Descriptions ............................................................................................................................................ 13
Package Dimensions ...................................................................................................................................... 15
Electrical Specifications .................................................................................................................................. 17
Electrical Specifications – I
Electrical Specifications – AC Operating Conditions ......................................................................................... 24
Output Drive Characteristics ........................................................................................................................... 29
Functional Description ................................................................................................................................... 32
Commands .................................................................................................................................................... 33
Truth Tables ................................................................................................................................................... 40
State Diagram ................................................................................................................................................ 45
Initialization .................................................................................................................................................. 46
Standard Mode Register .................................................................................................................................. 49
Extended Mode Register ................................................................................................................................. 53
Status Read Register ....................................................................................................................................... 55
Bank/Row Activation ...................................................................................................................................... 57
READ Operation ............................................................................................................................................. 58
WRITE Operation ........................................................................................................................................... 69
PRECHARGE Operation .................................................................................................................................. 81
Auto Precharge ............................................................................................................................................... 81
AUTO REFRESH Operation ............................................................................................................................. 87
SELF REFRESH Operation .............................................................................................................................. 88
Power-Down .................................................................................................................................................. 89
Clock Change Frequency ................................................................................................................................ 93
Revision History ............................................................................................................................................. 94
PDF: 09005aef8331b3e9
128mb_mobile_ddr_sdram_t35m.pdf - Rev. F 03/10 EN
DESELECT ................................................................................................................................................ 34
NO OPERATION ........................................................................................................................................ 34
LOAD MODE REGISTER ............................................................................................................................ 34
ACTIVE ..................................................................................................................................................... 34
READ ........................................................................................................................................................ 35
WRITE ...................................................................................................................................................... 36
PRECHARGE ............................................................................................................................................. 37
BURST TERMINATE .................................................................................................................................. 38
AUTO REFRESH ........................................................................................................................................ 38
SELF REFRESH ........................................................................................................................................... 39
DEEP POWER-DOWN ................................................................................................................................ 39
Burst Length .............................................................................................................................................. 49
Burst Type ................................................................................................................................................. 50
CAS Latency .............................................................................................................................................. 51
Operating Mode ......................................................................................................................................... 52
Temperature-Compensated Self Refresh .................................................................................................... 53
Partial-Array Self Refresh ........................................................................................................................... 54
Output Drive Strength ................................................................................................................................ 54
Concurrent Auto Precharge ........................................................................................................................ 82
Deep Power-Down .................................................................................................................................... 91
Rev. F, Production – 02/10 .......................................................................................................................... 94
Rev. E, Production – 8/09 ............................................................................................................................ 94
Rev. D, Production – 04/09 .......................................................................................................................... 94
DD
Parameters ........................................................................................................ 20
3
128Mb: x16, x32 Mobile LPDDR SDRAM
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2007 Micron Technology, Inc. All rights reserved.

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