MT41J256M8JE-187E ES:A Micron Technology Inc, MT41J256M8JE-187E ES:A Datasheet - Page 155

• Manufacturer Part Number: MT41J256M8JE-187E ES:A
• Manufacturer: Micron Technology Inc
• Type: DDR3 SDRAMr

Specifications of MT41J256M8JE-187E ES:A

• Organization: 256Mx8
• Address Bus: 15b
• Maximum Clock Rate: 1.066GHz
• Operating Supply Voltage (typ): 1.5V
• Package Type: FBGA
• Operating Temp Range: 0C to 95C
• Operating Supply Voltage (max): 1.575V
• Operating Supply Voltage (min): 1.425V
• Supply Current: 295mA
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Figure 96: Precharge Power-Down (Fast-Exit Mode) Entry and Exit
Figure 97: Precharge Power-Down (Slow-Exit Mode) Entry and Exit
PDF: 09005aef826aaadc/Source: 09005aef82a357c3
DDR3_D4.fm - Rev G 2/09 EN
Command
Command
CK#
CKE
CK#
CKE
CK
CK
T0
PRE
T0
Notes:
t CK
t CK
Enter power-down
Enter power-down
t IS
t IS
mode
mode
1. Any valid command not requiring a locked DLL.
2. Any valid command requiring a locked DLL.
NOP
NOP
T1
T1
t CH
t CH
t CPDED
t CPDED
tCKEmin
t CL
t CL
NOP
NOP
T2
T2
t PD
t PD
T3
T3
t IH
t IH
155
Exit power-down
Exit power-down
tCKEmin
t IS
t IS
Micron Technology, Inc., reserves the right to change products or specifications without notice.
mode
mode
NOP
NOP
T4
T4
t CKE (MIN)
2Gb: x4, x8, x16 DDR3 SDRAM
t CKE (MIN)
NOP
NOP
t XP
Ta
T5
t XPDLL
Indicates a Break in
Time Scale
Indicates a Break in
Time Scale
t XP
©2006 Micron Technology, Inc. All rights reserved.
Valid 1
NOP
Ta1
Ta0
Operations
Valid 2
Valid
Don’t Care
Don’t Care
Tb
Ta1