MT44K16M36 MICRON [Micron Technology], MT44K16M36 Datasheet - Page 3

• Manufacturer Part Number: MT44K16M36
• Description: 576Mb: x18, x36 RLDRAM 3
• Manufacturer: MICRON [Micron Technology]

Contents
General Description ......................................................................................................................................... 8
State Diagram .................................................................................................................................................. 9
Functional Block Diagrams ............................................................................................................................. 10
Ball Assignments and Descriptions ................................................................................................................. 12
Package Dimensions ....................................................................................................................................... 16
Electrical Characteristics – I
Electrical Specifications – Absolute Ratings and I/O Capacitance ..................................................................... 21
AC and DC Operating Conditions .................................................................................................................... 22
ODT Characteristics ....................................................................................................................................... 30
Output Driver Impedance ............................................................................................................................... 33
Output Characteristics and Operating Conditions ............................................................................................ 36
Slew Rate Definitions for Single-Ended Output Signals ..................................................................................... 40
Slew Rate Definitions for Differential Output Signals ........................................................................................ 41
Speed Bin Tables ............................................................................................................................................ 42
AC Electrical Characteristics ........................................................................................................................... 43
Temperature and Thermal Impedance Characteristics ..................................................................................... 48
Command and Address Setup, Hold, and Derating ........................................................................................... 50
Data Setup, Hold, and Derating ....................................................................................................................... 56
Commands .................................................................................................................................................... 62
MODE REGISTER SET (MRS) Command ......................................................................................................... 63
Mode Register 0 (MR0) .................................................................................................................................... 64
Mode Register 1 (MR1) .................................................................................................................................... 67
Mode Register 2 (MR2) .................................................................................................................................... 72
WRITE Command .......................................................................................................................................... 74
READ Command ............................................................................................................................................ 75
PDF: 09005aef84003617
576mb_rldram3.pdf – Rev. B 1/12 EN
General Notes .............................................................................................................................................. 8
Absolute Maximum Ratings ........................................................................................................................ 21
Input/Output Capacitance .......................................................................................................................... 21
AC Overshoot/Undershoot Specifications .................................................................................................... 24
Slew Rate Definitions for Single-Ended Input Signals ................................................................................... 27
Slew Rate Definitions for Differential Input Signals ...................................................................................... 29
ODT Resistors ............................................................................................................................................ 30
ODT Sensitivity .......................................................................................................................................... 32
Output Driver Sensitivity ............................................................................................................................ 35
Reference Output Load ............................................................................................................................... 39
t
Data Latency .............................................................................................................................................. 65
DLL Enable/Disable ................................................................................................................................... 65
Address Multiplexing .................................................................................................................................. 65
Output Drive Impedance ............................................................................................................................ 67
DQ On-Die Termination (ODT) ................................................................................................................... 67
DLL Reset ................................................................................................................................................... 67
ZQ Calibration ............................................................................................................................................ 68
ZQ Calibration Long ................................................................................................................................... 69
ZQ Calibration Short ................................................................................................................................... 69
AUTO REFRESH Protocol ............................................................................................................................ 70
Burst Length (BL) ....................................................................................................................................... 70
READ Training Register (RTR) ..................................................................................................................... 72
WRITE Protocol .......................................................................................................................................... 74
Multibank WRITE ....................................................................................................................................... 75
RC ............................................................................................................................................................. 65
DD
Specifications .................................................................................................. 17
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Micron Technology, Inc. reserves the right to change products or specifications without notice.
576Mb: x18, x36 RLDRAM 3
© 2011 Micron Technology, Inc. All rights reserved.
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