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Contents
State Diagram ................................................................................................................................................
11 Functional Description ...................................................................................................................................
12 Industrial Temperature ..............................................................................................................................
12 General Notes ............................................................................................................................................
12 Functional Block Diagrams .............................................................................................................................
14 Package Dimensions ......................................................................................................................................
25 Electrical Specifications ..................................................................................................................................
29 Absolute Ratings ........................................................................................................................................
29 Input/Output Capacitance .........................................................................................................................
30 Thermal Characteristics ..................................................................................................................................
31 DC Operating Conditions ...........................................................................................................................
48 Input Operating Conditions ........................................................................................................................
48 ODT Characteristics .......................................................................................................................................
57 ODT Resistors ............................................................................................................................................
57 ODT Sensitivity ..........................................................................................................................................
59 ODT Timing Definitions .............................................................................................................................
59 Output Driver Impedance ...............................................................................................................................
63 34 Ohm Driver ............................................................................................................................................
65 Alternative 40 Ohm Driver ..........................................................................................................................
67 Reference Output Load ...............................................................................................................................
71 Speed Bin Tables ............................................................................................................................................
74 Commands – Truth Tables .............................................................................................................................
112 Commands ...................................................................................................................................................
115 DESELECT ................................................................................................................................................
115 NO OPERATION ........................................................................................................................................
115 ZQ CALIBRATION LONG ...........................................................................................................................
115 ZQ CALIBRATION SHORT .........................................................................................................................
115 ACTIVATE .................................................................................................................................................
115 READ ........................................................................................................................................................
115 WRITE ......................................................................................................................................................
116 PRECHARGE .............................................................................................................................................
116 REFRESH ..................................................................................................................................................
117 SELF REFRESH ..........................................................................................................................................
118 DLL Disable Mode .....................................................................................................................................
119 2Gb: x4, x8, x16 DDR3 SDRAM
PDF: 09005aef826aaadc
2Gb_DDR3_SDRAM.pdf – Rev. K 04/10 EN
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