MT48H8M16LFB4-75:K TR Micron Technology Inc, MT48H8M16LFB4-75:K TR Datasheet - Page 68

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

Specifications of MT48H8M16LFB4-75:K 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: 0C to 70C
• Operating Supply Voltage (max): 1.95V
• Operating Supply Voltage (min): 1.7V
• Supply Current: 70mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Compliant

Figure 38: READ Without Auto Precharge
PDF: 09005aef832ff1ea
128mb_mobile_sdram_y35M.pdf - Rev. G 10/09 EN
Command
BA0, BA1
Address
DQM
CKE
CLK
A10
DQ
t CMS
t CKS
t AS
t AS
t AS
ACTIVE
T0
Bank
Row
Row
t CMH
t AH
t AH
t AH
t CKH
t RCD
t RAS
t RC
t CK
Note:
T1
NOP
1. For this example, BL = 4, CL = 2, and the READ burst is followed by a manual PRECHARGE.
Disable auto precharge
t CL
t CMS
Column m
T2
Bank
READ
t CMH
t CH
CL = 2
T3
NOP
t LZ
t AC
128Mb: 8 Meg x 16, 4 Meg x 32 Mobile SDRAM
68
T4
NOP
D
OUT
t OH
t AC
Micron Technology, Inc. reserves the right to change products or specifications without notice.
T5
D
NOP
OUT
t OH
t AC
PRECHARGE
Single bank
All banks
Bank(s)
T6
D
OUT
t OH
t RP
PRECHARGE Operation
t AC
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T7
NOP
D
OUT
t OH
t HZ
Don’t Care
T8
ACTIVE
Row
Bank
Row
Undefined