MT48H8M16LFB4-75 IT:J TR Micron Technology Inc, MT48H8M16LFB4-75 IT:J TR Datasheet - Page 49

• Manufacturer Part Number: MT48H8M16LFB4-75 IT:J TR
• Manufacturer: Micron Technology Inc
• Type: Mobile SDRAMr

Specifications of MT48H8M16LFB4-75 IT:J TR

• Organization: 8Mx16
• Density: 128Mb
• Address Bus: 14b
• Access Time (max): 8/5.4ns
• Maximum Clock Rate: 133MHz
• Operating Supply Voltage (typ): 1.8V
• Package Type: VFBGA
• Operating Temp Range: -40C to 85C
• Operating Supply Voltage (max): 1.95V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 70mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / Rohs Status: Compliant

Figure 25:
PDF: 09005aef832ff1ea/Source: 09005aef832ff1ac
sdr_mobile_sdram_cmd_op_timing_dia_fr10_08__3.fm - Rev. E 4/09 EN
Command
BA0, BA1
Address
DQM
CKE
A10
CLK
DQ
t CMS
t CKS
t AS
t AS
t AS
ACTIVE
Row
Row
Bank
T0
t CKH
t CMH
t AH
t AH
t AH
READ Continuous Page Burst
t RCD
Notes:
t CL
T1
NOP
t CH
1. For this example, CL = 2.
t CMS
t CK
Column m
Bank
T2
READ
t CMH
CAS latency
T3
NOP
t LZ
t AC
T4
Dout m
NOP
t OH
128Mb: 8 Meg x 16, 4 Meg x 32 Mobile SDRAM
t AC
49
All locations within same row
T5
Full-page burst does not self-terminate.
NOP
Dout
m+1
Can use BURST TERMINATE command.
t OH
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t AC
Full page completed
T6
NOP
Dout
m+2
t OH
t AC
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Tn + 1
NOP
Dout
m-1
t OH
t AC
©2008 Micron Technology, Inc. All rights reserved.
BURST TERM
Tn + 2
Dout m
Timing Diagrams
t OH
t AC
Tn + 3
NOP
Dout
m+1
t OH
t HZ
Don’t Care
Undefined
Tn + 4
NOP