128M16 Ver la hoja de datos (PDF) - Micron Technology
Número de pieza
componentes Descripción
Fabricante
128M16 Datasheet PDF : 211 Pages
| |||
2Gb: x4, x8, x16 DDR3 SDRAM
Features
Contents
State Diagram ................................................................................................................................................ 11
Functional Description ................................................................................................................................... 12
Industrial Temperature ............................................................................................................................... 12
General Notes ............................................................................................................................................ 12
Functional Block Diagrams ............................................................................................................................. 14
Ball Assignments and Descriptions ................................................................................................................. 16
Package Dimensions ....................................................................................................................................... 22
Electrical Specifications .................................................................................................................................. 26
Absolute Ratings ......................................................................................................................................... 26
Input/Output Capacitance .......................................................................................................................... 27
Thermal Characteristics .................................................................................................................................. 28
Electrical Specifications – IDD Specifications and Conditions ............................................................................ 30
Electrical Characteristics – IDD Specifications .................................................................................................. 41
Electrical Specifications – DC and AC .............................................................................................................. 44
DC Operating Conditions ........................................................................................................................... 44
Input Operating Conditions ........................................................................................................................ 44
AC Overshoot/Undershoot Specification ..................................................................................................... 47
Slew Rate Definitions for Single-Ended Input Signals ................................................................................... 51
Slew Rate Definitions for Differential Input Signals ...................................................................................... 53
ODT Characteristics ....................................................................................................................................... 54
ODT Resistors ............................................................................................................................................ 55
ODT Sensitivity .......................................................................................................................................... 56
ODT Timing Definitions ............................................................................................................................. 56
Output Driver Impedance ............................................................................................................................... 60
34 Ohm Output Driver Impedance .............................................................................................................. 61
34 Ohm Driver ............................................................................................................................................ 62
34 Ohm Output Driver Sensitivity ................................................................................................................ 63
Alternative 40 Ohm Driver .......................................................................................................................... 64
40 Ohm Output Driver Sensitivity ................................................................................................................ 64
Output Characteristics and Operating Conditions ............................................................................................ 66
Reference Output Load ............................................................................................................................... 68
Slew Rate Definitions for Single-Ended Output Signals ................................................................................. 69
Slew Rate Definitions for Differential Output Signals .................................................................................... 70
Speed Bin Tables ............................................................................................................................................ 71
Electrical Characteristics and AC Operating Conditions ................................................................................... 76
Command and Address Setup, Hold, and Derating ........................................................................................... 96
Data Setup, Hold, and Derating ...................................................................................................................... 104
Commands – Truth Tables ............................................................................................................................. 113
Commands ................................................................................................................................................... 116
DESELECT ................................................................................................................................................ 116
NO OPERATION ........................................................................................................................................ 116
ZQ CALIBRATION LONG ........................................................................................................................... 116
ZQ CALIBRATION SHORT .......................................................................................................................... 116
ACTIVATE ................................................................................................................................................. 116
READ ........................................................................................................................................................ 116
WRITE ...................................................................................................................................................... 117
PRECHARGE ............................................................................................................................................. 118
REFRESH .................................................................................................................................................. 118
SELF REFRESH .......................................................................................................................................... 119
DLL Disable Mode ..................................................................................................................................... 120
PDF: 09005aef826aaadc
2Gb_DDR3_SDRAM.pdf - Rev. Q 04/13 EN
3
Micron Technology, Inc. reserves the right to change products or specifications without notice.
2006 Micron Technology, Inc. All rights reserved.
Share Link: 