MT47H64M8B6-25E L:D TR Micron Technology Inc, MT47H64M8B6-25E L:D TR Datasheet - Page 4

• Manufacturer Part Number: MT47H64M8B6-25E L:D TR
• Description: IC DDR2 SDRAM 512MBIT 60VFBGA
• Manufacturer: Micron Technology Inc
• Type: DDR2 SDRAMr

Specifications of MT47H64M8B6-25E L:D TR

• Format - Memory: RAM
• Memory Type: DDR2 SDRAM
• Memory Size: 512M (64M x 8)
• Speed: 2.5ns
• Interface: Parallel
• Voltage - Supply: 1.7 V ~ 1.9 V
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 60-FBGA
• Organization: 64Mx8
• Density: 512Mb
• Address Bus: 16b
• Access Time (max): 400ps
• Maximum Clock Rate: 800MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: FBGA
• Operating Temp Range: 0C to 85C
• Operating Supply Voltage (max): 1.9V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 205mA
• Pin Count: 60
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 557-1427-2

Extended Mode Register 2 (EMR2) .................................................................................................................. 80
Extended Mode Register 3 (EMR3) .................................................................................................................. 81
Initialization .................................................................................................................................................. 82
ACTIVATE ...................................................................................................................................................... 86
READ ............................................................................................................................................................. 88
WRITE ........................................................................................................................................................... 99
PRECHARGE ................................................................................................................................................. 109
REFRESH ...................................................................................................................................................... 110
SELF REFRESH .............................................................................................................................................. 111
Power-Down Mode ....................................................................................................................................... 113
Precharge Power-Down Clock Frequency Change .......................................................................................... 120
Reset ............................................................................................................................................................. 121
ODT Timing .................................................................................................................................................. 123
PDF: 09005aef82f1e6e2
512MbDDR2.pdf - Rev. O 7/09 EN
Off-Chip Driver (OCD) Impedance Calibration ............................................................................................ 78
Posted CAS Additive Latency (AL) ............................................................................................................... 78
READ with Precharge ................................................................................................................................. 92
READ with Auto Precharge .......................................................................................................................... 94
CKE Low Anytime ...................................................................................................................................... 121
MRS Command to ODT Update Delay ........................................................................................................ 125
4
Micron Technology, Inc. reserves the right to change products or specifications without notice.
512Mb: x4, x8, x16 DDR2 SDRAM
©2004 Micron Technology, Inc. All rights reserved.