MT47H128M8HQ-37EL MICRON [Micron Technology], MT47H128M8HQ-37EL Datasheet - Page 126

• Manufacturer Part Number: MT47H128M8HQ-37EL
• Description: DDR2 SDRAM
• Manufacturer: MICRON [Micron Technology]

Figure 80: ODT Timing for Entering and Exiting Power-Down Mode
PDF: 09005aef821ae8bf
1GbDDR2.pdf – Rev. T 02/10 EN
CKE
Applicable modes
Applicable timing parameters
t
AOND/
Any mode except
self refresh mode
Synchronous
t
AOFD
First CKE latched LOW
t
ANPD (3
t
CKs)
Active power-down slow (asynchronous)
Precharge power-down (asynchronous)
Active power-down fast (synchronous)
t
AONPD/
t
AOND/
Synchronous or
t
Asynchronous
t
AOFPD (asynchronous)
AOFD (synchronous)
126
Micron Technology, Inc. reserves the right to change products or specifications without notice.
First CKE latched HIGH
1Gb: x4, x8, x16 DDR2 SDRAM
t
AXPD (8
t
CKs)
© 2004 Micron Technology, Inc. All rights reserved.
Any mode except
self refresh mode
t
AOND/
Synchronous
ODT Timing
t
AOFD