MT41J64M16LA-187E:B Micron Technology Inc, MT41J64M16LA-187E:B Datasheet - Page 120

• Manufacturer Part Number: MT41J64M16LA-187E:B
• Manufacturer: Micron Technology Inc
• Type: DDR3 SDRAMr

Specifications of MT41J64M16LA-187E:B

• Organization: 64Mx16
• Density: 1Gb
• Address Bus: 16b
• 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: 265mA
• Pin Count: 96
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Figure 45: DLL Disable
PDF: 09005aef826aa906
1Gb_DDR3_SDRAM.pdf – Rev. J 05/10 EN
DQ BL8 DLL disable
DQ BL8 DLL disable
DQS, DQS# DLL off
DQS, DQS# DLL off
DQS, DQS# DLL on
DQ BL8 DLL on
Command
Address
CK#
CK
READ
Valid
T0
NOP
T1
t
Table 71: READ Electrical Characteristics, DLL Disable Mode
DQSCK Timing
Parameter
Access window of DQS from CK, CK#
RL (DLL disable) = AL + (CL - 1) = 5
NOP
T2
RL = AL + CL = 6 (CL = 6, AL = 0)
CL = 6
NOP
T3
NOP
T4
120
NOP
T5
t DQSCK (
Micron Technology, Inc. reserves the right to change products or specifications without notice.
DI
b
t
DQSCK (dll_dis)
dll
t DQSCK (
b + 1
NOP
Symbol
_
DI
T6
DI
b
dis
) MIN
DI
1Gb: x4, x8, x16 DDR3 SDRAM
b
dll
b + 2
_
b + 1
DI
dis
DI
) MAX
b + 1
DI
NOP
b + 3
b + 2
T7
DI
DI
b + 2
DI
b + 4
b + 3
DI
DI
b + 3
DI
© 2006 Micron Technology, Inc. All rights reserved.
b + 4
NOP
b + 5
Min
DI
T8
DI
1
b + 4
DI
b + 6
b + 5
DI
DI
Transitioning Data
b + 5
DI
Max
NOP
b + 7
b + 6
T9
DI
DI
Commands
10
b + 6
DI
b + 7
DI
b + 7
DI
Don’t Care
Units
NOP
T10
ns